Tag Archives: torque planetary gearbox

China wholesaler Compact and Lightweight High Torque Planetary Gearbox for 3D Printers gearbox and motor

Product Description

 
 

Product Description

Product Parameters

Parameters Unit Level Reduction Ratio Flange Size Specification
060 090 115 142 180 220 280 330 400
Rated Output Torque T2n N.m 1 3 27.8 115 212 470 1226 1730 4230 8200 12500
4 46.32 142 268 582 1450 2270 5120 9800 16000
5 46.32 142 268 582 1450 2270 5120 8500 12200
7 38.9 110 212 468 1130 1610 3220 5000 7600
10 18.5 100 95 255 730 1050 1820 3500 5000
2 12 46.32 142 268 582 1450 2270 5120 9800 16000
15 46.32 142 268 582 1450 2270 5120 8500 12200
20 46.32 142 268 582 1450 2270 5120 9800 16000
25 46.32 142 268 582 1450 2270 5120 8500 12200
28 46.32 142 268 582 1450 2270 5120 9800 16000
30 27.8 115 212 470 1226 1730 4230 8200 12500
35 46.32 142 268 582 1450 2270 5120 8500 12200
40 46.32 142 268 582 1450 2270 5120 9800 16000
50 46.32 142 268 582 1450 2270 5120 8500 12200
70 38.9 110 212 468 1130 1610 3220 5000 7600
100 18.5 100 95 255 730 1050 1820 3500 5000
3 120 46.32 142 268 582 1450 2270 5120 9800 16000
150 46.32 142 268 582 1450 2270 5120 8500 12200
200 46.32 142 268 582 1450 2270 5120 9800 16000
250 46.32 142 268 582 1450 2270 5120 8500 12200
280 46.32 142 268 582 1450 2270 5120 9800 16000
350 46.32 142 268 582 1450 2270 5120 8500 12200
400 46.32 142 268 582 1450 2270 5120 9800 16000
500 46.32 142 268 582 1450 2270 5120 8500 12200
700 38.9 110 212 468 1130 1610 3220 5000 7600
1000 18.5 100 95 255 730 1050 1820 3500 5000
Maximum Output Torque T2b N.m 1,2,3 3~1000 2Times of Rated Output Torque
Rated Input Speed N1n rpm 1,2,3 3~1000 4000 3500 3500 3000 3000 2500 2000 1500 1500
Maximum Input Speed N1b rpm 1,2,3 3~1000 8000 7000 7000 5000 5000 4000 3000 2000 2000
Precision Backlash P1 arcmin 1 3~1000 ≤4 ≤4 ≤4 ≤4 ≤4 ≤4 ≤8 ≤8 ≤8
arcmin 2 3~1000 ≤6 ≤6 ≤6 ≤6 ≤6 ≤6 ≤12 ≤12 ≤12
arcmin 3 3~1000 ≤8 ≤8 ≤8 ≤8 ≤8 ≤8 ≤16 ≤16 ≤16
Standard Backlash P2 arcmin 1 3~1000 ≤8 ≤8 ≤8 ≤8 ≤8 ≤8 ≤12 ≤12 ≤12
arcmin 2 3~1000 ≤10 ≤10 ≤10 ≤10 ≤10 ≤10 ≤18 ≤18 ≤18
arcmin 3 3~1000 ≤12 ≤12 ≤12 ≤12 ≤12 ≤12 ≤24 ≤24 ≤24
Torsional Rigidity Nm/arcmin 1,2,3 3~1000 7 14 25 50 145 225 300 330 350
Allowable Radial Force F2rb2 N 1,2,3 3~1000 1550 3250 6700 9400 14500 50000 60000 70000 90000
Allowable Axial Force F2ab2 N 1,2,3 3~1000 775 1625 3350 4700 7250 25000 30000 95000 1250000
Moment of Inertia J1 kg.cm2 1 3~10 0.18 0.75 2.85 12.4 15.3 34.8 44.9 80 255
2 12~100 0.15 0.52 2.15 7.6 15.2 32.2 41.8 75 240
3 120~1000 0.07 0.36 2.05 6.3 14.2 18.3 28.1 68 220
Service Life hr 1,2,3 3~1000 20000
Efficiency η % 1 3~10 95%
2 12~100 92%
3 120~1000 85%
Noise Level dB 1,2,3 3~1000 ≤58 ≤62 ≤65 ≤70 ≤70 ≤75 ≤75 ≤75 ≤75
Operating Temperature ºC 1,2,3 3~1000 -10~+90
Protection Class IP 1,2,3 3~1000 IP65
Weights kg 1 3~10 1.3 3.6 7.5 16 28 48 110 160 250
2 12~100 1.5 4.2 9.5 20 32 60 135 190 340
3 120~1000 1.8 4.8 11.5 24 36 72 150 225 420

FAQ

Q: How to select a gearbox?

A: Firstly, determine the torque and speed requirements for your application. Consider the load characteristics, operating environment, and duty cycle. Then, choose the appropriate gearbox type, such as planetary, worm, or helical, based on the specific needs of your system. Ensure compatibility with the motor and other mechanical components in your setup. Lastly, consider factors like efficiency, backlash, and size to make an informed selection.

Q: What type of motor can be paired with a gearbox?

A: Gearboxes can be paired with various types of motors, including servo motors, stepper motors, and brushed or brushless DC motors. The choice depends on the specific application requirements, such as speed, torque, and precision. Ensure compatibility between the gearbox and motor specifications for seamless integration.

Q: Does a gearbox require maintenance, and how is it maintained?

A: Gearboxes typically require minimal maintenance. Regularly check for signs of wear, lubricate as per the manufacturer’s recommendations, and replace lubricants at specified intervals. Performing routine inspections can help identify issues early and extend the lifespan of the gearbox.

Q: What is the lifespan of a gearbox?

A: The lifespan of a gearbox depends on factors such as load conditions, operating environment, and maintenance practices. A well-maintained gearbox can last for several years. Regularly monitor its condition and address any issues promptly to ensure a longer operational life.

Q: What is the slowest speed a gearbox can achieve?

A: Gearboxes are capable of achieving very slow speeds, depending on their design and gear ratio. Some gearboxes are specifically designed for low-speed applications, and the choice should align with the specific speed requirements of your system.

Q: What is the maximum reduction ratio of a gearbox?

A: The maximum reduction ratio of a gearbox depends on its design and configuration. Gearboxes can achieve various reduction ratios, and it’s important to choose 1 that meets the torque and speed requirements of your application. Consult the gearbox specifications or contact the manufacturer for detailed information on available reduction ratios.

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Application: Motor, Electric Cars, Machinery, Agricultural Machinery, Gearbox
Hardness: Hardened Tooth Surface
Installation: Vertical Type
Layout: Coaxial
Gear Shape: Bevel Gear
Step: Three-Step
Customization:
Available

|

Customized Request

gearbox

What is a Gearbox and How Does It Work?

A gearbox is a mechanical device that transmits power and changes the speed or torque of a rotating input shaft to a different output shaft. It is commonly used in various machines and equipment to control the speed and direction of motion.

Here’s how a gearbox works:

  1. Input Shaft: The gearbox receives rotational energy from an input shaft connected to a power source, such as an electric motor or an engine.
  2. Gears: Inside the gearbox are a set of gears with different sizes. These gears mesh with each other, and their arrangement determines the gear ratio, which defines how many revolutions the output shaft will make for a given rotation of the input shaft.
  3. Output Shaft: The output shaft is connected to the machinery or equipment that needs to be powered. As the gears rotate, the motion and power are transmitted from the input shaft to the output shaft.
  4. Gear Ratio: By selecting different gear combinations, the gearbox can change the speed and torque of the output shaft. A higher gear ratio results in higher torque and lower speed, while a lower gear ratio provides higher speed and lower torque.

Gearboxes play a crucial role in various applications, including automobiles, industrial machinery, robotics, and more, enabling efficient power transmission and speed control.

China wholesaler Compact and Lightweight High Torque Planetary Gearbox for 3D Printers   gearbox and motor	China wholesaler Compact and Lightweight High Torque Planetary Gearbox for 3D Printers   gearbox and motor
editor by CX 2024-05-03

China OEM Ini up to 200knm High Torque Hydraulic Planetary Gearbox wholesaler

Product Description

INI high torque planetary gearbox excavator final drive

Product structure:

 

 IKY series final drive for excavator were developed by us . We own the intellectual property right.   It has an integrated structure with radial piston motor, gearbox and integral oil distributor with control vlaves. It results in compact design, reduced cost and higher reliability and transmission efficiency. 

 

 

Main features:

  • high efficiency of startup and operation
  • high reliability
  • can be directly connect with the chain wheel of the CHINAMFG drive
  • compact and elegant figure

 

Application:

 

They can be used in track/ wheel drives on construction vehicles, track vehicles ,crawler excavators, drillers, road header ,road roller, coal mining. They are popular in Chinese market, and they are gaining popularity in international market, such as Singapore, India, Korea and Holand.

 

Specification:

 

IKY 2.52.5A series

Model no.

Torque(N.m)

Speed (r/min)

Ratio

Pressure(Mpa)

Total Dis.

(ml/r)

Weight

(KG)

Rated

Max.

Rated

Max.

IKY2.52.5A-3600D1202

6000

7500

0.4~32

19

14

17

3629

80

IKY2.52.5A-3200D1202

6000

7500

0.4~38

19

16

19.5

3154

80

IKY2.52.5A-2900D1202

6000

7500

0.4~42

19

17

21

2869

80

IKY2.52.5A-2500D1202

6000

7500

0.4~46

19

19

24

2451

80

IKY2.52.5A-2200D1202

6000

7500

0.4~50

19

22

28

2185

80

IKY2.52.5A-1600D1202

4670

5840

0.4~58

19

22

28

1634

80

IKY2.52.5A-1400D1202

4571

5030

0.4~63

19

22

28

1406

80

IKY2.52.5A-5200D1202

6000

7500

0.4~23

27

10

13

5157

80

IKY2.52.5A-4500D1202

6000

7500

0.4~27

27

12

15.5

4482

80

IKY2.52.5A-4100D1202

6000

7500

0.4~30

27

13

17

4077

80

IKY2.52.5A-3500D1202

6000

7500

0.4~32

27

16

20.5

3483

80

 

IKY 2.52.5B series

Model no.

Torque(N.m)

Speed (r/min)

Ratio

Pressure(Mpa)

Total Dis.

(ml/r)

Weight

(KG)

Application

(Ton)

Rated

Max.

Rated

Max.

IKY2.52.5B-4600D2402

9600

12000

0.25~32

24

17

21

4584

100

8-10

IKY2.52.5B-4000D2402

9600

12000

0.25~33

24

19

23

3984

100

8-10

IKY2.52.5B-3600D2402

9600

12000

0.25~36

24

20

25

3624

100

8-10

IKY2.52.5B-3100D2402

9500

12000

0.25~42

24

23

29

3096

100

8-10

IKY2.52.5B-2800D2402

8470

10600

0.25~45

24

23

29

2760

100

8-10

IKY2.52.5B-2100D2402

6330

7920

0.25~50

24

23

29

2064

100

8-10

 

 

 

Our Services

 

1. One year warranty from delivery

2. Free components for replacement within warranty period

3. Professional solution provider

4. Free technical support at any time

5. Customer training is available.

6. On-site installation and commissioning is available.

 

 

 

Company Information

 

  •  Company Introduction

 

240,000 m3, 700 employees, ISO9001:2008 & ISO14001:2004 certified.

 

Established in 1996, we’re 1 of leading manufacturers in China who are specialized in designing and manufacturing  hydraulic winches, hydraulic motors, hydraulic slewing drives,  planetary gearboxes, travel motors and wheel motors, hydraulic capstans, hydraulic power units, and hydraulic pumps. 
 
With strong research and development capability, we have achieved 14 invention patents and 30 practical innovation patents.
Meanwhile, we have more than 250 sets of advanced production and inspection equipment to ensure the quality of 
our products. 

 
Our products have been widely used in Offshore Application, Agriculture Industry, Fishing Equipment, Construction Machinery, 
Petroleum Industry, Coal Mining, Geological Prospection, Marine Application, Metallurgical Engineering, Light Industry, 
as well as Environmental Protection and other industries. 
 
As a trustworthy manufacturer and supplier, we have a dominating market share in China, and we also enjoy an increasing 
market share worldwide.  Our products have been exported to:

 

-Europe: UK, Austria, Netherlands, Germany, Sweden
-North America: USA, Canada
-South America: Brazil, Argentina
-Russia, Australia,Turkey, Southeast Asia, Middle East, India, Korea and other countries in the world.

 

 

  •  Factory overview

 

  •   Factory overview

When the input speed is 3000rpm

Power(W) Gear Ratio
 1/3  1/5  1/9   1/15   1/20   1/25   1/35   1/45   1/81
50 B B B B B B B C C
100 B B B B B B C C D
200 B B C C C C C D E
400 B C C C C C D E  
750 C C D D D D E E  
1000 D D E E E E      
1500 D D E E          
2000 D E E E          
2500 E E E            
3000 E E E            
3500 E E              
4000 E E              
4500 E                
5000 E                

 

B type: M5*10     C type: M6*12 (or M8*16)    
D typr: M8*16 (M6*12)     E type: M10*20    

Our Services

 

1. One year warranty from delivery

2. Free components for replacement within warranty period

3. Professional solution provider

4. Free technical support at any time

5. Customer training is available.

6. On-site installation and commissioning is available.

 

Company Information

 

  •  Company Introduction

 

240,000 m3, 700 employees, ISO9001:2008 & ISO14001:2004 certified.

 

Established in 1996, we’re 1 of leading manufacturers in China who are specialized in designing and manufacturing  hydraulic winches, hydraulic motors, hydraulic slewing drives,  planetary gearboxes, travel motors and wheel motors, hydraulic capstans, hydraulic power units, and hydraulic pumps. 
 
With strong research and development capability, we have achieved 14 invention patents and 30 practical innovation patents.
Meanwhile, we have more than 250 sets of advanced production and inspection equipment to ensure the quality of 
our products. 

 
Our products have been widely used in Offshore Application, Agriculture Industry, Fishing Equipment, Construction Machinery, 
Petroleum Industry, Coal Mining, Geological Prospection, Marine Application, Metallurgical Engineering, Light Industry, 
as well as Environmental Protection and other industries. 
 
As a trustworthy manufacturer and supplier, we have a dominating market share in China, and we also enjoy an increasing 
market share worldwide.  Our products have been exported to:

 

-Europe: UK, Austria, Netherlands, Germany, Sweden
-North America: USA, Canada
-South America: Brazil, Argentina
-Russia, Australia,Turkey, Southeast Asia, Middle East, India, Korea and other countries in the world.

Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
Function: Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase
Layout: Cycloidal
Hardness: Hardened Tooth Surface
Installation: Oscillating Base Type
Step: Four-Step
Customization:
Available

|

Customized Request

gearbox

What is a Gearbox and How Does It Work?

A gearbox is a mechanical device that transmits power and changes the speed or torque of a rotating input shaft to a different output shaft. It is commonly used in various machines and equipment to control the speed and direction of motion.

Here’s how a gearbox works:

  1. Input Shaft: The gearbox receives rotational energy from an input shaft connected to a power source, such as an electric motor or an engine.
  2. Gears: Inside the gearbox are a set of gears with different sizes. These gears mesh with each other, and their arrangement determines the gear ratio, which defines how many revolutions the output shaft will make for a given rotation of the input shaft.
  3. Output Shaft: The output shaft is connected to the machinery or equipment that needs to be powered. As the gears rotate, the motion and power are transmitted from the input shaft to the output shaft.
  4. Gear Ratio: By selecting different gear combinations, the gearbox can change the speed and torque of the output shaft. A higher gear ratio results in higher torque and lower speed, while a lower gear ratio provides higher speed and lower torque.

Gearboxes play a crucial role in various applications, including automobiles, industrial machinery, robotics, and more, enabling efficient power transmission and speed control.

China OEM Ini up to 200knm High Torque Hydraulic Planetary Gearbox   wholesaler China OEM Ini up to 200knm High Torque Hydraulic Planetary Gearbox   wholesaler
editor by CX 2023-10-01

China Professional Planetary Gear Motors Planetary Gearbox Gear Reducer Right Angle with High Torque Low Noise gearbox definition

Product Description

1 YEAR WARRANTY AND EXCELLENT SERVICE
7 DAYS REFUND PAYMENT IN CASE OF QUALITY
24 HOURS SMOOTHLY COMMUNICATION

Offers original and replacement Planetary Gearbox for our customers. We will save customer costs, increase productivity and profit margins, Welcome to Get Latest Price now!

Product Description

Model NO:

SVS21

Type:

Planetary Gear Reducer

Application:

Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car

Hardness:

Soft Tooth Surface

Installation:

90 Degree

Layout:

Coaxial

Gear Shape:

Conical – Cylindrical Gear

Step:

Stepless

Ratio:

3.4-5000

Material:

Cast Iron

Transport Package

Wooden Box

 

Detailed Photos

Company Profile

FAQ

Q: Are you trading company or manufacturer?
A: We are factory with more than 20 years experience.

Q: How long for delivery?
A: Generally it is 15-30days as we are customized service we confirm with customer when place order.

Q: What is the MOQ?
A: It depends on what you are buying. Normally, our minimum order is 1 20′ full container and LCL container (less than a
container load) can be acceptable.

Q: Can you customize my products?
A: Yes, we can customized products with your design drawings like DWG, DXF, DXW, IGES, STEP, PDF etc.

Q: What is your terms of payment?
A: 30% T/T in advance, balance before shipment, or as per discussion.

Q: What about your quality control?
A: * . Checking the raw material after they reach our factory—–Incoming quality control(IQC)
* . Checking the details before the production line operated
* . Have full inspection and routing inspection during mass production—-In-process quality control(IPQC)
* . Checking the goods after they are finished—-Final quality control(FQC)
* . Checking the goods after they are finished—-Outgoing quality control(QC)
* . 100% inspection and delivery before shipment

 

Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
Hardness: Soft Tooth Surface
Installation: 90 Degree
Layout: Coaxial
Gear Shape: Cylindrical Gear
Step: Four-Step
Customization:
Available

|

Customized Request

gearbox

Different Types of Gearboxes and Their Applications

There are several types of gearboxes, each designed for specific applications based on their characteristics and capabilities. Here are some common types and their applications:

  • Spur Gearbox: Spur gearboxes consist of parallel-shaft gears with straight teeth. They are simple and economical, suitable for low-speed and low-torque applications such as conveyors, machine tools, and clocks.
  • Helical Gearbox: Helical gearboxes have helical teeth that provide smoother and quieter operation compared to spur gears. They are used in various industries, including automotive, construction, and mining equipment.
  • Bevel Gearbox: Bevel gearboxes transmit power between non-parallel shafts. They are commonly used in vehicles, marine applications, and heavy machinery where changing the direction of motion is necessary.
  • Planetary Gearbox: Planetary gearboxes offer high torque density and compact size. They are used in robotics, automation, and precision machinery due to their efficiency and versatility.
  • Worm Gearbox: Worm gearboxes have a worm screw meshing with a gear wheel. They provide high reduction ratios and are used in applications like conveyor systems, elevators, and packaging equipment.
  • Cycloidal Gearbox: Cycloidal gearboxes use cams and pins for motion transmission, making them highly durable and shock-resistant. They find use in industrial machinery and robotics.
  • Spiral Bevel Gearbox: Spiral bevel gearboxes combine the advantages of bevel and helical gears, providing high efficiency and smooth operation. They are employed in vehicles, aircraft, and machine tools.

Each type of gearbox offers specific advantages suited to its application, enabling efficient power transmission and control in various industries.

China Professional Planetary Gear Motors Planetary Gearbox Gear Reducer Right Angle with High Torque Low Noise   gearbox definition		China Professional Planetary Gear Motors Planetary Gearbox Gear Reducer Right Angle with High Torque Low Noise   gearbox definition
editor by CX 2023-09-26

China supplier Helical Gear Low Backlash High Torque Planetary Gearbox for Servo Motor planetary gearbox

Product Description

Right Angle Low Backlash High Torque Servo Planetary Gearbox Reducer

Descriptions:
1.Integrated structure,high precision,high rigidity
2.Double support cage planet carrier structure,high reliability,suitable for high-speed and frequent CHINAMFG and reverse rotation
3.With axial clearance adjustment function
4.Keyway can be opened in the force shaft
5.The structure is scientific and can bear greater axial and radial forces
6.Helical transmission,drive more stable and carry capacity greater
7.Low backlash,more accurate positioning
8.Size range:42-120mm
9.Ratio range:3-100
10.Precision range:1-3arcmin (P1);3-5arcmin(P2)

Product Parameters

Specifications PX42 PX60 PX90 PX120 PX140 PX180
Technal Parameters
Max. Torque Nm 1.5times rated torque
Emergency Stop Torque Nm 2.5times rated torque
Max. Radial Load N 780 1530 3250 6700 9400 14500
Max. Axial Load N 390 630 1300 3000 4700 7250
Torsional Rigidity Nm/arcmin 2.5 6 12 23 47 130
Max.Input Speed rpm 8000 8000 8000 8000 6000 6000
Rated Input Speed rpm 4000 4000 3000 3000 3000 3000
Noise dB ≤56 ≤58 ≤60 ≤65 ≤68 ≤68
Average Life Time h 20000
Efficiency Of Full Load % L1≥95%       L2≥90%
Return Backlash P1 L1 arcmin / ≤3 ≤3 ≤3 ≤3 ≤3
L2 arcmin / ≤5 ≤5 ≤5 ≤5 ≤5
P2 L1 arcmin ≤5 ≤5 ≤5 ≤5 ≤5 ≤5
L2 arcmin ≤7 ≤7 ≤7 ≤7 ≤7 ≤7
Moment Of Inertia Table L1 3 Kg*cm2 / 0.16 0.61 3.25 9.21 28.98
4 Kg*cm2 0.03 0.14 0.48 2.74 7.54 23.67
5 Kg*cm2 0.03 0.13 0.47 2.71 7.42 23.29
7 Kg*cm2 0.03 0.13 0.45 2.62 7.14 22.48
8 Kg*cm2 0.03 0.13 0.45 2.6 / /
10 Kg*cm2 0.03 0.13 0.4 2.57 7.03 22.51
L2 12 Kg*cm2 / 0.13 0.45 0.45 2.63 7.3
15 Kg*cm2 / 0.13 0.45 0.45 2.63 7.3
20 Kg*cm2 0.03 0.13 0.45 0.45 2.63 7.3
25 Kg*cm2 0.03 0.13 0.45 0.4 2.63 7.3
28 Kg*cm2 0.03 0.13 0.45 0.45 2.43 7.1
30 Kg*cm2 / 0.13 0.45 0.45 2.43 6.92
35 Kg*cm2 0.03 0.13 0.4 0.4 2.43 7.1
40 Kg*cm2 0.03 0.13 0.45 0.45 2.43 6.92
50 Kg*cm2 0.03 0.13 0.4 0.4 2.39 6.92
70 Kg*cm2 0.03 0.13 0.4 0.4 2.39 6.72
100 Kg*cm2 0.03 0.13 0.4 0.4 2.39 6.72
Technical Parameter Level Ratio   PX42 PX60 PX90 PX120 PX140 PX180
Rated Torque L1 3 Nm / 40 105 165 360 880
4 Nm 17 45 130 230 480 880
5 Nm 15 45 130 230 480 1100
7 Nm 12 45 100 220 480 1100
8 Nm / 40 90 200 / /
10 Nm 10 30 75 175 360 770
L2 12 Nm / 40 105 165 440 880
15 Nm / 40 105 165 360 880
20 Nm 17 45 130 230 480 880
25 Nm 15 45 130 230 480 880
28 Nm 17 45 130 230 480 1100
30 Nm / 40 105 165 480 1100
35 Nm 10 30 130 230 480 1100
40 Nm 17 45 130 230 480 1100
50 Nm 15 45 130 230 480 1100
70 Nm 12 45 100 220 480 1100
100 Nm 10 30 75 175 360 770
Degree Of Protection   IP65
Operation Temprature ºC  – 10ºC to -90ºC
Weight L1 kg 0.5 1.25 3.75 8.5 16 28.5
L2 kg 0.8 1.75 5.1 12 21.5 40

Company Profile

FAQ

1. who are we?
Hefa Group is based in ZheJiang , China, start from 1998,has a 3 subsidiaries in total.The Main Products is planetary gearbox,timing belt pulley, helical gear,spur gear,gear rack,gear ring,chain wheel,hollow rotating platform,module,etc

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.how to choose the suitable planetary gearbox?
First of all,we need you to be able to provide relevant parameters.If you have a motor drawing,it will let us recommend a suitable gearbox for you faster.If not,we hope you can provide the following motor parameters:output speed,output torque,voltage,current,ip,noise,operating conditions,motor size and power,etc

4. why should you buy from us not from other suppliers?
We are a 22 years experiences manufacturer on making the gears, specializing in manufacturing all kinds of spur/bevel/helical gear, grinding gear, gear shaft, timing pulley, rack, planetary gear reducer, timing belt and such transmission gear parts

5. what services can we provide?
Accepted Delivery Terms: Fedex,DHL,UPS;
Accepted Payment Currency:USD,EUR,HKD,GBP,CNY;
Accepted Payment Type: T/T,L/C,PayPal,Western Union;
Language Spoken:English,Chinese,Japanese

Shipping Cost:

Estimated freight per unit.



To be negotiated
Application: Motorcycle, Machinery, Marine, Agricultural Machinery, Automation Equipment
Hardness: Hardened Tooth Surface
Installation: Vertical Type
Samples:
US$ 180/Set
1 Set(Min.Order)

|

Order Sample

Customization:
Available

|

Customized Request

gearbox

How to Calculate Gear Ratio in a Gearbox

Gear ratio is a fundamental parameter in a gearbox that represents the ratio of the number of teeth between two gears. It determines how much the output gear rotates in relation to the input gear. The formula to calculate gear ratio is:

Gear Ratio (GR) = Number of Teeth on Output Gear / Number of Teeth on Input Gear

Here’s a step-by-step guide on how to calculate gear ratio:

  1. Identify the input and output gears in the gearbox.
  2. Count the number of teeth on the output gear (the gear connected to the output shaft).
  3. Count the number of teeth on the input gear (the gear connected to the input shaft).
  4. Plug the values into the gear ratio formula: GR = Number of Teeth on Output Gear / Number of Teeth on Input Gear.
  5. Calculate the gear ratio by performing the division.

The gear ratio provides insight into how much the input gear needs to rotate to achieve a certain rotation of the output gear. It influences torque, speed, and direction of rotation in the gearbox.

China supplier Helical Gear Low Backlash High Torque Planetary Gearbox for Servo Motor   planetary gearbox	China supplier Helical Gear Low Backlash High Torque Planetary Gearbox for Servo Motor   planetary gearbox
editor by CX 2023-09-24

China factory CZPT Arrow Znfpy-52 High Torque Twin Screw Gearbox for Plastic Sequential Extruder planetary gearbox

Product Description

Overview

Product Description 

Wide Selection of Gearbox Products
The gearbox usually adopts a general design scheme, but in special cases, the design scheme of the gearbox can be changed according to the demands of the user, and it can be modified into an industry-specific gearbox. In the design scheme of the gearbox, the parallel shaft, vertical shaft, general box, and various parts can be changed

Advantages

  • Absorption of very high torques and axial forces
  • No need for separate thrust housing & bearing.
  • Easy alignment (screw directly fits into the vore of gear box)
  • Easy to assemble & dismantle.
  • Very heavy duty spherical roller thrust bearing is provided.
  • Power saving. (you may save up to 20 % power.)
  • Less requirement of space.
  • For bigger sizes water cooling is provided 
  • No maintenance required except periodic oil level checking.
  • Higher productivity 

Features

 

  • Twin Screw Extruder Gearboxes offer the dual shaft counter rotating. The range is available for various center distances
  • The gearboxes are available with co-rotating and counter rotating variants
  • To work under heavy loading force, the high level dissipation and oil lubrication system are provided. The axial roller type swivel thrust with the thrust bearing coupled in tandem way support the axial thrust
  • High torque and high speed output rate

 

Processing Characteristics of Screw Shaft:

1.Suitable suggestion on material to ensure components performance and extend lifetime of products.
2.Professional technical team can provide surveying and mapping support.
3.All components are finished by CNC machine.
4.Sophisticated quality management system ensure superior quality.
 

Basic Info.
 

Warranty: 1 year Weight (KG):
500 KG
Place of Origin:
HangZhou, China
Gearing Arrangement:
helical
ratio:
8-20
Output Torque:
2*176
 
standard:
JB/T8853-2001
Certificate:
CE
Heat treatment:
High-frequency Hardening
Efficiency:
94%~98%(depends on the transmission stage)
Customized support:OEM ODM Input/output shaft material
40Cr
Package:
Wooden case
 
Mount position:
Flange, hollow shaft, CZPT shaft
After-sale:Online 24/7 Installation Xihu (West Lake) Dis. advantage:
excellent quality
Reduction radio:
3:1
 
Mount Position:
Horizontal Foot Mounted Vertical
 
Input Speed:
1500
 
Output Speed:
500
 

Packaging & delivery

Packing: wooden case packing

 
Port: HangZhou Port  

Applications
X helical gear units for double-screw extruders with parallel drive shafts and the same direction of screw rotation are used mainly in the manufacture of granulates and the refining of raw plastics. Other areas of application include:

  • Paint and lacquer industry
  • Washing agent industry
  • Foodstuff industry (e.g. bread, pasta)
  • Animal-feed industry (dog, cat other animal food 

Maintenance of the gearbox of the dual-screw extruder
1. The gear box of the dual-screw extruder should be well-ventilated, and the working environment temperature should be within the range of 5-35 °C.
2. Always check the oil quantity of the gear lubricating oil in the box to ensure that the transmission parts in the box are well lubricated.
3. Pay attention to check the bearing parts of the box frequently. The oil temperature of the oil tank of the transmission box should not exceed 70 ºC during operation.
4. The newly put into use gearbox needs to replace the lubricating oil after 250 hours of operation. The oil change time depends on the state of the oil. It is recommended to replace it after 4000-8000 hours of operation or once a year.
5. The gearbox of the dual-screw extruder needs to be regularly maintained and inspected once a year 

Operating Process
1. The gear on the input shaft is driven by the motor and starts to rotate.
2. The rotating input gear meshes with other gears inside the gearbox, transmitting power.
3. Different-sized gears within the gearbox are combined to form a gear train. Through continuous meshing and rotation, the high-speed, low-torque power from the input shaft gradually converts into low-speed, high-torque output.
4. The output shaft is connected to the last gear and transfers the output torque to the load.
5. Gear reduction gearboxes typically include lubrication and cooling systems to ensure smooth operation and prevent overheating and damage.
6. Our extruder gearbox converts high-speed, low-torque power into low-speed, high-torque output by changing the size ratios and meshing arrangements of different gears, achieving the function of speed reduction.

Types of Gearboxes:
Based on customer requirements, gear reduction gearboxes can be classified according to the size of the output shaft, center distance of the output shaft, output speed, and torque. Alternatively, we can provide several commonly used types of gearboxes for customers to choose from.

Product Service

24-hour Hotline

 

No matter when and where

to call we can find our service to you.

 

 

Pre-sales Consultation

 

We have 5 sales people online,

and whether you have any question

can be solved through online

communication.

After-sales Services

 

Receive products have any

questions about the product,

can look for us,we will help

you deal with the the first time,to your satisfaction.

Exhibition

Certificate

Company profile
ZheJiang Arrow Machinery Co., Ltd.is a company specializing in R&D, production, sales, application promotion of food engineering projects. As 1 of the largest scaled food processing equipment &whole plant engineering problem solvers in China, machines served for more than 970 companies, export to 116 countries, area, more than 20 years engineering team, we recognize that quality equals value, aims to create a great future together with global customers.

FAQ

 

1.  Q: How about Arrow Machinery?

     R: ZheJiang Arrow Machinery Co., Ltd. is a High-Tech company. Our firm is composed of a strong  

        team which has substantial experience in R&D, manufacture, technique and sales service and has

        specialized in extruder industry for 10 years,leading screw barrel manufacturer in China.
2. Q:What’s Arrow machinery’s capacity? 
    R:Company is in strict accordance with CE and ISO9001 quality certification system.There are over 200

       models of extruders and spare parts. 

3. Q:What’s the delivery time? 

    R:For regular size, we have finished stock and semi-finished stock, 2 weeks max enough

        for customized, normally within 20days .

4. Q:How about the gearbox quality and price? 
    R: top quality in China with competitive price and globle after-sale service
5. Q:what’s the life time and guarantee buy from Arrow machinery ?
    R: 3~5years life time for nitriding ones and bimtallic ones will be longer 
        One year min. Guarantee.
6.Q:Where is Arrow Machinery factory and how to reach there? 
   R:NO.47 Chengbohu Road, Xihu (West Lake) Dis. District,HangZhou City, China. You can take the train or plane to HangZhou and we can pick        you up.
7.Q:How to contact with you? 
   R:just reply to me if have any question. 

Shipping Cost:

Estimated freight per unit.



To be negotiated
Application: Motor, Machinery
Function: Distribution Power, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase
Layout: Cycloidal
Customization:
Available

|

Customized Request

gearbox

Importance of Lubrication in Gearbox Performance

Lubrication plays a critical role in ensuring the optimal performance, longevity, and reliability of gearboxes. Proper lubrication provides several key benefits:

  • Reduces Friction and Wear: Lubrication forms a protective layer between gear teeth, bearings, and other moving components, reducing friction and minimizing wear and tear.
  • Heat Dissipation: Lubricants help dissipate the heat generated during gear operation, preventing overheating and potential damage to components.
  • Noise Reduction: Adequate lubrication can dampen noise and vibration produced by gear meshing, leading to quieter and smoother operation.
  • Sealing and Contaminant Prevention: Lubricants create a barrier that seals out contaminants like dust, dirt, and moisture, preventing their entry and reducing the risk of corrosion and damage.
  • Enhanced Efficiency: Proper lubrication reduces energy losses due to friction, improving the overall efficiency of the gearbox.
  • Extended Lifespan: Lubrication helps prevent premature component wear and failure, extending the lifespan of the gearbox and minimizing the need for costly repairs or replacements.
  • Optimal Performance: Gearboxes operate within specified tolerances when properly lubricated, ensuring they deliver the intended performance and functionality.

It’s essential to use the recommended lubricant type, viscosity, and change intervals specified by the gearbox manufacturer to ensure the best possible performance and longevity. Regular monitoring and maintenance of lubrication levels are crucial to preserving the health of the gearbox and its components.

China factory CZPT Arrow Znfpy-52 High Torque Twin Screw Gearbox for Plastic Sequential Extruder   planetary gearbox	China factory CZPT Arrow Znfpy-52 High Torque Twin Screw Gearbox for Plastic Sequential Extruder   planetary gearbox
editor by CX 2023-09-05

China Professional Epb Electronic Parking Actuator 9V 20nm 30rpm High Torque Low Noise Planetary Gearbox Micro Reducer Motor for Car Braking System gearbox engine

Product Description

EPB Electronic Parking Actuator 9v 20NM 30rpm high torque low noise planetary gearbox micro reducer motor for car braking system

 
Product Description:

Electric Park Brake (EPB) Motor

Voltage
9-16V
Load Speed
30±5RPM
No-load Speed
300±10%rpm
Reduction Ratio
120-160
Noise
65dB MAX (test in 50cm)
Direction of Rotation
cc&ccw
Max Rated Torque
20N.m

 

Product Description

The gear motor for the electric park brake (EPB) is designed and developed for designated customers. This is only the showcase. Besides selling standard products, CZPT can provide design, research and manufacture for customers based on their specific needs as well. With its benefits of small size, low noise level, high torque, quick response, and long service life, the EPB actuator made by CZPT has always be the ideal choice of manufacture.

Based on the analysis of the electric park brake system, we modify the gear tooth profile to make it respond in a short time and realize high torque under the large current. To achieve low noise and high torque with a small volume, the CZPT gear motor comes to reduce the impact of noise and vibration on the gear module performance.

above specifications just for reference and customizable according to requirements.
 

product details show:

To solve this problem, we try to add an intelligent self-locking function to the circuit breaker controller of the electronic meter. Taking into account that the internal space of the smart controller of the electric meter is relatively small, the gear motor should drive the stable operation of the loop control system in a limited space, and it is only allowed to rotate in the specified direction and cannot go backwards. We use 10mm planetary gearheads and turbine inserts to be injected into the loop controller gearbox, so that the transmission structure has the characteristics of small size, large torque and can meet the needs of self-locking function. The loop controller gearbox in this scheme can realize the reverse self-locking of the electric meter, which can only transmit the power of the active end of the motor without responding to the external load, thereby isolating the external load from the smart meter’s own mechanism. In case of possible damage, the smart meter can be stopped at the gear motor (also called the gear motor of the loop controller) to increase the service life of the smart meter, solve the problem of data loss when the power is suddenly cut off, and protect the safety of the data.

Application

Smart wearable devices   watch,VR,AR,XR and etc.
Household application kitchen appliances, sewing machines, corn popper, vacuum cleaner, garden tool, sanitary ware, window curtain, intelligent closestool, sweeping robot, power seat, standing desk, electric sofa, TV, computer, treadmill, spyhole, cooker hood, electric drawer, electric mosquito net, intelligent cupboard, intelligent wardrobe, automatic soap dispenser, UV baby bottle sterilizer, lifting hot pot cookware, dishwasher, washing machine, food breaking machine, dryer, air conditioning, dustbin, coffee machine, whisk,smart lock,bread maker,Window cleaning robot and etc.
communication equipment 5G base station,video conference,mobile phone and etc.
Office automation equipments   scanners, printers, multifunction machines copy machines, fax (FAX paper cutter), computer peripheral, bank machine,  screen, lifting socket,  display,notebook PC and etc.
Automotive products  conditioning damper actuator, car DVD,door lock actuator, retractable rearview mirror, meters, optic axis control device, head light beam level adjuster, car water pump, car antenna, lumbar support, EPB, car tail gate electric putter, HUD, head-up display, vehicle sunroof, EPS, AGS, car window, head restraint, E-booster, car seat, vehicle charging station and etc.
Toys and models  radio control model, automatic cruise control, ride-on toy, educational robot, programming robot, medical robot, automatic feeder, intelligent building blocks, escort robot and etc.
Medical equipments  blood pressure meter, breath machine, medical cleaning pump, medical bed, blood pressure monitors, medical ventilator, surgical staplers, infusion pump, dental instrument, self-clotting cutter, wound cleaning pump for orthopedic surgery,electronic cigarette, eyebrow pencil,fascia gun, , surgical robot,laboratory automation and etc.
Industrials   flow control valves, seismic testing,automatic reclosing,Agricultural unmanned aerial vehicle,automatic feeder ,intelligent express cabinet and etc.
Electric power tools  electric drill, screwdriver,garden tool and etc.
Precision instruments  optics instruments,automatic vending machine, wire-stripping machine and etc.
Personal care tooth brush, hair clipper, electric shaver, massager, vibrator, hair dryer, rubdown machine, scissor hair machine, foot grinder,anti-myopia pen, facial beauty equipment, hair curler,Electric threading knife,POWER PERFECT PORE, Puff machine,eyebrow tweezers and etc.
Consumer electronics camera, mobile phone,digital camera, automatic retracting device,camcorder,  kinescope DVD,headphone stereo, cassette tape recorder, bluetooth earbud charging case, turntable, tablet,UAV(unmanned aerial vehicle),surveillance camera,PTZ camera, rotating smart speaker and etc.
robots educational robot, programming robot, medical robot, escort robot and etc.

Our Services:

  • ODM & OEM
  • Gearbox design and development
  • Related technology support

Packaging & Shipping

1) Packing Details

packed in nylon firstly, then carton, and then reinforced with wooden case for outer packing.
Or according to client’s requirement.

2) Shipping Details

samples will be shipped within 10 days;
batch order leading time according to the actual situation.

Company Information:

HangZhou CZPT Machinery & Electronics Co., Ltd was established in 2001,We provide the total drive solution for customers from design, tooling fabrication, components manufacturing and assembly. 

 

1) Competitive Advantages

  • 1) Competitive Advantages
    17+year experience in manufacturing motor gearbox
    We provide technical support from r&d, prototype, testing, assembly and serial production , ODM &OEM
    Competitive Price
    Product Performance: Low noise, High efficiency, Long lifespan
    Prompt Delivery: 15 working days after payment
    Small Orders Accepted

 2) Main Products

  • Precision reduction gearbox and its diameter:3.4mm-38mm,voltage:1.5-24V,power: 0.01-40W,output speed:5-2000rpm and output torque:1.0 gf.cm -50kgf.cm,

  • Customized worm and gear transmission machinery;
  • Precise electromechanical motion module;
  • Precise component and assembly of plastic and metal powder injection.

Certifications

We Have passed to hold ISO9001:2015(CN11/3571),ISO14001:2004(U006616E0153R3M), ISO13485:2016(CN18/42018) and IATF16949:2016(CN11/3571.01).

and more…
 

FAQ

1. Can you make the gearbox with custom specifications?
YES. We have design and development team, also a great term of engineers, each of them have
many work years experience.

2.Do you provide the samples?
YES. Our company can provide the samples to you, and the delivery time is about 5-15days according to the specification of gearbox you need.

3.What is your MOQ?
Our MOQ is 2000pcs. But at the beginning of our business, we accept small order.

4. Do you have the item in stock?
I am sorry we donot have the item in stock, All products are made with orders.

5. Do you provide technology support?
YES. Our company have design and development team, we can provide technology support if you
need.

6.How to ship to us?
We will ship the goods to you according to the DHL or UPS or FEDEX etc account you provide. 

7.How to pay the money?
We accept T/T in advance. Also we have different bank account for receiving money, like US dollors or RMB etc.

8. How can I know the product is suitable for me?
Frist, you need to provide us the more details information about the product. We will recommend the item to you according to your requirement of specification. After you confirm, we will prepare the samples to you. also we will offer some good advances according to your product use.

9. Can I come to your company to visit?
YES, you can come to our company to visit at anytime, and welcome to visit our company.

10. How do contact us ?
 Please send an inquiry 

Application: Motor, Machinery, Toy, Agricultural Machinery, Car, Smart Meter
Hardness: Hardened Tooth Surface
Installation: Horizontal Type
Layout: Customize
Gear Shape: Conical – Cylindrical Gear
Step: Customize
Customization:
Available

|

Customized Request

gearbox

Importance of Lubrication in Gearbox Performance

Lubrication plays a critical role in ensuring the optimal performance, longevity, and reliability of gearboxes. Proper lubrication provides several key benefits:

  • Reduces Friction and Wear: Lubrication forms a protective layer between gear teeth, bearings, and other moving components, reducing friction and minimizing wear and tear.
  • Heat Dissipation: Lubricants help dissipate the heat generated during gear operation, preventing overheating and potential damage to components.
  • Noise Reduction: Adequate lubrication can dampen noise and vibration produced by gear meshing, leading to quieter and smoother operation.
  • Sealing and Contaminant Prevention: Lubricants create a barrier that seals out contaminants like dust, dirt, and moisture, preventing their entry and reducing the risk of corrosion and damage.
  • Enhanced Efficiency: Proper lubrication reduces energy losses due to friction, improving the overall efficiency of the gearbox.
  • Extended Lifespan: Lubrication helps prevent premature component wear and failure, extending the lifespan of the gearbox and minimizing the need for costly repairs or replacements.
  • Optimal Performance: Gearboxes operate within specified tolerances when properly lubricated, ensuring they deliver the intended performance and functionality.

It’s essential to use the recommended lubricant type, viscosity, and change intervals specified by the gearbox manufacturer to ensure the best possible performance and longevity. Regular monitoring and maintenance of lubrication levels are crucial to preserving the health of the gearbox and its components.

China Professional Epb Electronic Parking Actuator 9V 20nm 30rpm High Torque Low Noise Planetary Gearbox Micro Reducer Motor for Car Braking System   gearbox engineChina Professional Epb Electronic Parking Actuator 9V 20nm 30rpm High Torque Low Noise Planetary Gearbox Micro Reducer Motor for Car Braking System   gearbox engine
editor by CX 2023-08-14

China OEM 10 GF high torque transmission planetary motor gearbox gearbox drive shaft

Warranty: 1 years
Applicable Industries: Manufacturing Plant, Machinery Repair Shops, Home Use, Other
Weight (KG): 0.01
Customized support: OEM, ODM
Gearing Arrangement: Spur
Output Torque: 6 OEM support,Nice quality, Quick shipping, Factory direct price, Small order welcome.
Limit Discounts Hot Promotion Quick Shipping About QQM Certifications Why choose us

gearbox

What Is a Gearbox?

A gearbox is the mechanical system of an automobile that allows a vehicle to change gear smoothly. This arrangement of gears is highly complex, which helps to provide a smooth gear change. In this article, we will explore some of the different types of gearboxes, including the Epicyclic gearbox, the Coaxial helical gearbox, and the Extruder helical gearing. These are three of the most common types of gearboxes used in automobiles.

Gearboxes

Gearboxes help drivers choose the appropriate gear for the conditions. A lower gear produces the least speed, while a higher gear gives the maximum torque. The number of gears used in a gearbox varies to meet different demands on the road and load. Short gearing provides maximum torque, while tall gearing offers higher top speeds. These features combine to improve the driveability of a vehicle. But what is a gearbox?
The gearbox has a slew of components, including the bearings and seals. Among these components is the gearbox, which is subjected to wear and tear due to metal-to-metal contact. As a result, gearboxes require close monitoring. Various tests are used to assess the condition of gears, such as corrosion and wear. Proactive tests emphasize wear, contamination, and oil condition. However, there are also proactive tests, such as the ferrous density test and the AN test, which monitor additive depletion and abnormal wear.
The separating force is a key factor for the design of a gearbox. The primary radial measurement point should be oriented to monitor normal forces. The secondary measurement point should be located in the opposite direction of rotation from the primary radial measurement point. The separating force generated by a helical gear set is called tangential force. The primary and secondary radial measurement points should be positioned so as to provide information about both normal and tangential forces.
Manual gearboxes are often manual. The driver can control the synchromesh by using a selector rod. This rod moves the synchromesh to engage the gear. Reverse gears are not synchromesh because they are used only when the vehicle is at a standstill. In older cars, the first gear often lacked synchromesh due to cost or lack of torque. Drivers could still use first gear with a double-declutch.

Coaxial helical gearbox

The R series rigid tooth flank helical gearbox features high versatility and good combination. They have a wide range of motor power and allow for fine classification of transmission ratios. The R series gearbox has several advantages, including high efficiency, long service life, and low vibration. This series of gearbox can be combined with a wide range of reducers and variators. Its size and high performance makes it an ideal choice for applications that require maximum torque and load transfer.
The main feature of a helical gearbox is that it presents a fixed velocity ratio, even if the center gaps are not perfectly set. This is sometimes referred to as the fundamental rule of gearing. A helical gearbox is similar to paper spur gears in terms of radial pitch, since the shafts in the helical gearbox cross at an angle. The center gap of a helical gearbox is the same for both the left and right-handed counterparts.
The EP Series is another popular model of a Coaxial helical gearbox. This series has high torque and a maximum reduction ratio of 25.6:1. It is an ideal choice for the plastic industry, and CZPT offers an extensive range of models. Their center distance ranges from 112 mm to 450 mm. The EP Series has several models with different center distances. In addition to high torque and efficiency, this gearbox has low noise and vibration, and it is easy to assemble and disassemble.
Another type of Coaxial helical gearboxes is the planetary gearbox. They have a high efficiency and power density. Unlike coaxial helical gearboxes, planetary gearboxes have an axis on the same direction as the output shaft. They are easy to integrate into existing drive trains. In addition, they are compact and easy to integrate with existing drive trains. For servo applications, they are another great choice.
gearbox

Epicyclic gearbox

An epicyclic gearbox is a type of automatic gearbox used to drive cars. Its primary advantage is its compact design, and it is more reliable and efficient than manual gearboxes. It is comprised of a sun gear and two planetary gears, encased in a ring gear called the Annulus. This system is useful for drivers who need to shift gears frequently, as they will become tired if the gears are suddenly changed.
An epicyclic gearbox consists of three different types of gears: ring gear, sun gear, and annular ring gear. The ring gear is the outermost gear and has angular-cut teeth on its inner surface. It is used in conjunction with planetary gears to provide high-speed ratios to vehicles. The sun gear also reverses the direction of the output shaft. This helps reduce transmission error.
An epicyclic gearbox uses multiple planets to transfer power between the planets. This type of gearbox is lightweight and features a high power density. This gearbox has several benefits over a standard single-stage parallel axis gearbox, including multiple load paths, unequal load sharing, and phased meshing. Furthermore, epicyclic gearboxes require more complex transmission error optimisation than their counterparts, including more than one stage.
The objective of epicyclic gearbox research is to provide the lowest transmission error possible. The process includes an initial design and detailed specification. The system is defined by its load spectrum and required ratio. Deflections of the elastic mesh are calculated to understand their strength and how much energy the system can handle. Finally, micro-geometric corrections minimize transmission error. These improvements are crucial to the overall efficiency of an epicyclic gearbox.

Extruder helical gearing

The helix in an extruder helical gearing is fixed at an angle, enabling more interaction with the shaft in the same direction as it moves. As a result, the shaft and the bearing are in constant contact for a long period of time. Typically, extruder helical gearing is used in applications where there is low excitement, such as steel, rolling mills, conveyors, and the oil industry. The bevel gear train also plays a role in these applications.
The CZPT AEX extruder drive gear is specifically developed for this specific application. The gears are compact and lightweight and offer exceptional power density and a long service life. These extruder gears are highly reliable, and they can be used in a wide range of applications, including rubber processing, food production, and recycling plants. CZPT offers both standard and custom gearing for your extruder.
Another advantage of helical gearing is its versatility. Since the helical gearing teeth are inclined at a specific angle, they can be adjusted to meet the specific needs of a given application. These gears also have the advantage of eliminating noise and shock from straight teeth. Unlike other gearing types, they are able to achieve a wide range of loads, from small to large. These helical gears are very durable and are the best option for high-load applications.
In addition to this, asymmetric helical gears have increased flexibility, while asymmetrical helical gears have lower flexural stiffness. The ratio of teeth to the shaft has a positive effect on the strength of the gear. Furthermore, asymmetrical helical gears are easier to manufacture. But before you purchase your next extruder gear, make sure you know what you’re getting into.
gearbox

1 speed gearbox

CZPT Group Components produces the one speed gearbox. It has the potential to make cars more efficient and environmentally friendly. The gear ratio of a car’s drivetrain is crucial for reaching maximum power and speed. Typically, a one-speed gearbox delivers a maximum of 200 hp. But the speed at which a car can reach this power must be high to get the full benefit from the electric motor. So, how can a one-speed gearbox improve the speed and torque of a car?
A one-speed gearbox is a mechanical device used to switch between second and third gears. It can include multiple gear sets, such as a shared middle gear for switching between second and third gears. It can also have an intermediate gear set that represents a switchable gear in both partial transmissions. The invention also includes a mechanism that makes it easier to change gears. The patent claims are detailed below. A typical one-speed gearbox may include two parts.
Generally, a one-speed gearbox will have up to seven forward gears, with each of these corresponding to a different speed. A one-speed gearbox can have five different gear sets and five different gear levels. It can have synchronized gear sets or last-shelf gear sets. In either case, the gears are arranged in a way that maximizes their efficiency. If the gears are placed on opposite sides of a car, the transmission may be a two-speed one.
CZPT Transmission specializes in the production of high-speed gearboxes. The company’s Milltronics HBM110XT gearbox machine is the perfect tool for this job. This machine has a large working table and a heavy-duty load capacity, making it a versatile option for many kinds of applications. There are also a wide variety of CZPT gearboxes for the automotive industry.

China OEM 10 GF high torque transmission planetary motor gearbox   gearbox drive shaft	China OEM 10 GF high torque transmission planetary motor gearbox   gearbox drive shaft
editor by Cx 2023-07-04

China High Torque Straight Transmission Planetary Gearbox for Machining Equipment manufacturer

Merchandise Description

Large Torque Straight Transmission Planetary Gearbox for Machining Gear

Solution Description
Straight 3 Phase Planetary Gearbox
Technological knowledge:
1. Ratio variety: 8.1-191
2. Input energy: .12-270 KW
3. Allow torque rang: ≤ 50000 N. M
four. Output velocity: .3~205 r/min
five. Construction: Foot-mounted, flange-mounted, shaft-mounted

Technological Parameter:                                                                                                 
Output Torque Variety: 1000 to 450,000 N.m
Transmissible Mechanical Electricity: up to 450 kW
Gear Ratios: 3 to 9000
Equipment Device Variations:
In line (Co-axial )
Correct angle (with a spiral bevel equipment set)
Output Configuration:
Foot and flange mounted
Output shaft: CZPT with essential, spline, spline hollow,
Hollow with shrink disc
Enter Configurations
Flanged axial piston hydraulic motors
Hydraulic orbit motors
IEC and NEMA motor adaptors
Strong input shaft
Hydraulic Brake: Hydraulically released parking brake on ask for

Application:
SGR Planetary Gearbox is widely used for industrial apps. With the styles deriving from modern day innovating, the solution tends to make excellent progress in a compact, cost performance and blend. The product configuration is very versatile owing to numerous possibilities as much as the mounting, the output shaft and the motor interface. With overloading bearing mounted to the output shaft, the merchandise has been 1 of the potent solutions to hefty-obligation generate issues.
How To Select a Total CZPT planetary gearbox:
Full planetary gearbox created up of 4 elements :

A
Enter Element
  one:AC electric motor
  two: NEMA or IEC motor
  3: NEMA or IEC motor adapter flange
  4: the Solid input shaft
  five: Solid input shaft with the supporter
B
Equipment Reductions (co-axial stage 1-5 ,correct angle 1-4 . )
  6:Right angle reduction phase
  7: Planetary reduction phase
  eight: Worm/planetary mixture
  9: Bevel helical planetary combination
   
C
Output Component 
  10: Flanged output/ Footed output-Solid shaft
  11: Flanged output/ Footed output-Male spline shaft
  12: Flanged output/ Footed output- Female spline shaft
  thirteen: Flanged output/ Footed output-
  fourteen: Flanged output/ Footed output-Pinion
  fifteen: Shaft Mount output for shrink disc
D
 Fittings
  16: Flange
  seventeen: Pinion gear
  eighteen: Sleeve coupling
  19: Endplate
  20: Splined bar
  21: Shrink disc
   

Our Companies
 
With all our actions DNV-ISO 9001, SGS -licensed, we stand for top-good quality services. Entrusting your gearboxes to the care of our Solutions.

Help safeguard your gearbox from wear and grinding, SGR gearbox converts torque reliably and proficiently.
We personalize our CZPT planetary gear units, double enveloping worm gearbox, helical gear motor, modular design helical gear unit, worm gearbox, cycloidal gearbox and so forth to suit your application and meet your needs. 

These features allow a trustworthy and risk-free support existence of over two hundred 000 operational several hours. 

Our customers have been positioning their believe in in CZPT gear units considering that 1997. Much more than five hundred 000 equipment units of our gearbox are in use reliably all around the entire world, in many circumstances below extremely severe conditions.

FAQ

    • Q:  What is your business sort?

A: CZPT is gearbox company and Answers Provider,  we are authorities of the planetary
gear reducer, cone worm gearbox, modular layout helical equipment motor, worm gearbox etc. 
A suitable model will offer you to you in accordance to your need, be
sides, CZPT also has skilled specialized team specializes in the custom made gearbox and gearbox repair.   

 

    • Q: How long can you provide merchandise assure Period?

A: Dependent on different gearbox varieties, twelve-18 months.
 

    • Q: What is Certification your product acquire?

A: DNV-ISO9001: 2008, SGS, CE etc. and new products patent.
 

    • Q: How several technical employees in your company? 

A: We have ten engineers in our R&D Dep., included 1 engineers who enjoy govt ‘s allowance.
 

    • Q: The place is your organization & how to contact you?

A: Our manufacturing facility found in No.879 , JinLiu Rd, JinShan District , ZheJiang  City , China .  

 

Application: Motor, Machinery, Marine, Agricultural Machinery
Function: Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase
Layout: Coaxial
Hardness: Hardened Tooth Surface
Installation: Vertical Type
Step: Three-Step

###

Samples:
US$ 1999/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:
Available

|


###

A
Input Component
  1:AC electric motor
  2: NEMA or IEC motor
  3: NEMA or IEC motor adapter flange
  4: the Solid input shaft
  5: Solid input shaft with the fan
B
Gear Reductions (co-axial stage 1-5 ,right angle 1-4 . )
  6:Right angle reduction stage
  7: Planetary reduction stage
  8: Worm/planetary combination
  9: Bevel helical planetary combination
   
C
Output Component 
  10: Flanged output/ Footed output-Solid shaft
  11: Flanged output/ Footed output-Male spline shaft
  12: Flanged output/ Footed output- Female spline shaft
  13: Flanged output/ Footed output-
  14: Flanged output/ Footed output-Pinion
  15: Shaft Mount output for shrink disc
D
 Fittings
  16: Flange
  17: Pinion gear
  18: Sleeve coupling
  19: Endplate
  20: Splined bar
  21: Shrink disc
   
Application: Motor, Machinery, Marine, Agricultural Machinery
Function: Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase
Layout: Coaxial
Hardness: Hardened Tooth Surface
Installation: Vertical Type
Step: Three-Step

###

Samples:
US$ 1999/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:
Available

|


###

A
Input Component
  1:AC electric motor
  2: NEMA or IEC motor
  3: NEMA or IEC motor adapter flange
  4: the Solid input shaft
  5: Solid input shaft with the fan
B
Gear Reductions (co-axial stage 1-5 ,right angle 1-4 . )
  6:Right angle reduction stage
  7: Planetary reduction stage
  8: Worm/planetary combination
  9: Bevel helical planetary combination
   
C
Output Component 
  10: Flanged output/ Footed output-Solid shaft
  11: Flanged output/ Footed output-Male spline shaft
  12: Flanged output/ Footed output- Female spline shaft
  13: Flanged output/ Footed output-
  14: Flanged output/ Footed output-Pinion
  15: Shaft Mount output for shrink disc
D
 Fittings
  16: Flange
  17: Pinion gear
  18: Sleeve coupling
  19: Endplate
  20: Splined bar
  21: Shrink disc
   

The Different Types of Gearboxes

There are many different types of gearboxes. Some brands have more than one type. In this article, we’ll discuss the planetary gearbox, the worm reduction gearbox, the shaft mounted gearbox, and the one speed gearbox. This article will also help you determine which type of gearbox is best for your vehicle. And don’t worry if you don’t know the terminology yet. We’ll explain each type in detail so that you know what you’re getting yourself into.
gearbox

Planetary gearbox

Planetary gears have many advantages. The multiple gears in a planetary gearbox mesh simultaneously during operation. As such, they provide high efficiency and transmit high transmittable torque. These gears are widely used in various industries and are resistant to high shock loads and demanding conditions. CZPT is one of the companies that offer planetary gearboxes. Its products do not require special tools for assembly, and its scalable design minimizes safety stock.
Among the numerous benefits of planetary gearing is its compactness and lightweight. As such, it is suitable for wide applications with space and weight constraints. However, to truly appreciate its benefits, it is necessary to understand its mechanisms. Here are some of the most common details about planetary gearing:
The planetary gearbox has two mounted gears: an input shaft and an output shaft. Each gear has multiple teeth that are attached to a carrier and rotate with the input shaft. The carrier is connected to the output shaft. A planetary gear is mounted on both gears via a carrier. The carrier rotates in order to drive the planetary gear. The sun gear is often the input gear. The other gear is called the outer gear.
Planetary gearboxes are highly customizable. The size, mounting, and housing options vary, as do the reduction ratios and input speeds. Different types can be manufactured for different applications and include options such as electrical or mechanical preload. The final design of a planetary gearbox can be highly customized, based on the specifications of the application. By combining engineering excellence and ongoing innovation, planetary gearboxes provide years of trouble-free operation.
A planetary gearbox can be either an electric motor or a manual one. The latter has more features than the former, and can be used in applications where space is an issue. The primary features of a planetary gearbox include its backlash, torque, and ratio. Secondary features include noise, corrosion resistance, and construction. A planetary gearbox is a highly versatile gearbox that can drive anything from simple machinery to advanced electrical systems.
gearbox

Worm reduction gearbox

The global worm reduction gearbox market report compiles key insights from the industry to help you improve your business strategy. This report will help you create a comprehensive business document that will enhance your company’s competitive edge. To obtain this report, visit our website now! Read our latest report to find out what you can expect from the global worm reduction gearbox market. Alternatively, request a sample copy for more details. Here is a sneak peek of the report:
Worm gears are made with different thread counts and are usually not matched with the CZPT standard. In general, a single thread worm should be used with a single thread worm. Worm gears have either right or left threads, and their thread count will be different as well. This type of gear is used to reduce the speed of a rotating shaft. The speed reduction ratio will be about 50 percent if the worms have the same thread count as the CZPT gears.
The standard gear set transfers power at the peak load point of a tooth, called the pitchline. The worm gear moves slowly against the wheel’s metal surface. The worm gear is also more complex than the standard gear because the worm is sliding rather than rolling. Worm gears are hard to lubricate. Moreover, the sliding contact between the gear and worm increases the complexity of the gear set. They can be a great solution for applications where noise is a significant factor.
The axial pitch and circular pitch of the worm are equal. The ratio of these two indices determines the speed of transmission. For a worm reduction gearbox to work, the axial pitch and the circular pitch must match. The pitch angle of a worm can either be left-handed or right-handed. The lead of a worm is the distance one thread travels in one revolution. The lead angle is the angle tangent to the thread helix of the cylinder’s pitch. When a worm mesh is reversed, the majority of the mesh will be on the receding arc.
Worm gears generate more heat than their counterparts, so it is important to choose a worm reduction gearbox carefully. You will want to choose the material and amount of lubricating oil carefully. Worm gears are generally made of tin bronze. The paired worms are hardened to HRC45-55. In general, they are durable, lasting up to ten years. But they will wear out – and they wear out – so you may want to consider some other factors.

Shaft-mounted gearbox

Shaft-mounted gearboxes are designed for a variety of mining and quarry applications. Their high reliability and low maintenance make them an excellent choice in these types of applications. Shaft-mounted gearboxes also feature an optional backstop device that prevents the unit from rotating in one direction. This makes them an excellent choice for applications where alignment accuracy is an issue. Here are some of the benefits of using a shaft-mounted gearbox:
Shaft-mounted gearboxes are typically constructed of aluminium, and come in sizes ranging from 050 to 125. They feature a variety of reduction ratios and ensure optimum efficiency in all operating conditions. New S series sizes, 140 and 150, extend the application range of shaft-mounted gearmotors. They are both backed by a two-year warranty. For even greater peace of mind, Shaft-mounted gearboxes are available with a range of warranty options.
The most common applications for a Shaft-mounted gearbox include traction-driven applications where a low-speed shaft is required for operation. They also are suitable for applications without a foundation, where the motor is mounted next to the reducer. To prevent the gear drive from rotating, a torque arm is attached between the motor and the shaft. Small-sized shaft-mounted gear drives are usually made without motor mount kits, which can make them an excellent choice for conveying light loads.
Another important feature of a Shaft-mounted gearbox is its mounting position. The reduced motion through the drive is redirected through the shaft, creating additional forces. These additional forces can affect the performance of the gearbox, causing vibrations and noise. Consequently, it is important to replace worn or damaged belts on a regular basis. Further, shaft-mounted gearboxes can be affected by problems with other components and amplify vibrations.
gearbox

1 speed gearbox

CZPT Group Components produces one speed gearboxes. These transmissions are produced in the CZPT Group’s Kassel plant. They are compact and robust, and are designed for easy integration. The Bosch Rexroth GD1 one-speed gearbox is easy to install horizontally or vertically. The Plug and Drive system integrates the gearbox with the existing cooling system. There are many other benefits to this gearbox.
With an ID.3 electric drive motor, the maximum torque is delivered at 16,000 rpm. This single-speed transmission offers high power density and excellent noise-reduction, making it ideal for electric vehicles. The e-drive motor is extremely quiet and requires precision manufacturing. The e-drive motor also enables a wide range of driving conditions. It can reverse when needed, and reaches its maximum speed at 16,000.
The single-speed gearbox is a standard feature on most electric vehicles. Some electric vehicles, such as the Porsche Taycan, will be equipped with a two-speed gearbox. This gearbox offers more top speed and range, but it is more complex than a standard single-speed gearbox. CZPT doesn’t need to add complexity to its electric vehicles. After all, a 355 horsepower family wagon is not likely to need a dual-speed gearbox.
In addition to simplifying the transmission, the patent claims also address improvements in structural design. Fig. 5 shows a schematic representation of a transmission 50′, wherein gear sets Z1 and Z4 are exchanged between partial transmissions. This switch matrix also reflects the synchronized gears and lastshelf gears. Hydraulically betatigte Lamellenkupplungen (HBA) also form a last-shelf gear.
Another advantage of the patent claim is that it offers numerous functional freedoms, which is especially valuable in the design of an automobile. One of the patent claims identifies a tosatzlicher middle gear that allows a driver to switch between second and third gears, with a single gearbox. In a conventional one-speed transmission, the tosatzlicher middle gear is attached to the second and first part gearbox. The latter has a second and third gear.

China High Torque Straight Transmission Planetary Gearbox for Machining Equipment     manufacturer China High Torque Straight Transmission Planetary Gearbox for Machining Equipment     manufacturer
editor by CX 2023-03-27