China Good quality Wgp Type Drum Gear Coupling with Brake Disc Customized

Product Description

WGP Drum Gear Coupling(JB/T7001-2007)

WGP Drum Gear Coupling With Brake Disc has a brake disc, brake disc can rotate speed by controlling the speed to adjust the machine. As shown in figure WGP with brake drum set type gear coupling is divided into I type and II type 2 forms, the only difference is that the brake disc is different.

WGP Drum Gear Coupling With Brake Disc is an improved type of gear coupling, consisting of inner gear and the same number of teeth of the flange half band coupling parts etc..

WGP Drum Gear Coupling With Brake Disc at work, 2 have the relative angular displacement, relative axial sliding periodic internal and external gear tooth surface, will inevitably lead to tooth wear and power consumption, therefore, the gear coupling needs to work in good condition and seal. The toothed coupling has small radial size and large load capacity. It is usually used for shafting transmission under low speed and heavy load conditions. The high accuracy and dynamic balancing gear coupling can be used for high speed transmission.

·WGP Drum Gear Coupling Main Dimension(JB/T7001-2007)

Type Normal torque
Tn/N·m
Shaft hole diameter d1,d2,d3 Shaft hole length (L) D0 D D2 D4 B F N C C1 C2 C3
Y J1,Z1
WGP1 800 12,14 32 315 122 98 60 58 30 38 30 2
WGP2 1400 22,24 52 315 150 118 77 68 20
WGP3 2800 30,32,35,38 82 60 355 170 140 90 80 49 3 23 25
WGP4 5000 40,42,45,48 112 84 400 200 160 112 90 45 3 29 17 3
WGP5 8000 80,85,90 172 132 500 225 180 128 100 45 3 41 19
WGP6 11200 100 212 167 630 245 200 145 112 44 5 48 20
WGP7 16000 100,110 212 167 710 272 230 160 122 5 48 20
WGP8 22400 100,110,120 212 167 710 290 245 176 136 5 48 20
WGP9 28000 130,140 252 202 800 315 265 190 140 58 5 53 28
WGP10 45000 160 302 242 800 355 300 225 165 5 63 28
WGP11 63000 160,170,180 302 242 900 412 345 256 180 40 8 66 32 4
WGP12 90000 190,200 352 282 900 440 375 288 207 8 76 32
WGP13 125000 190,200,220 352 282 900 490 425 320 235 50 8 76 32
WGP14 180000 240,250,260 410 330 1000 545 462 362 265 65 10 10

Note:
1.Mass and rotary inertia are approximation calculated by the maximum shaft hole diameter of Y type,without calculating the brake disc.
Table 2 is the mass of brake disc.

·Table 2  Brake Disc Main Dimension,Mass, Rotary Inertia

Brake diameter
D0
T K S Dsmax Mass/kg Rotary inertia
kg·m2
I,II III,IV I,II III,IV I,II III,IV
315 15 10 42 180 155 8.5 6.7 0.116 0.110
355 15 10 45 200 175 11.4 9.9 0.192 0.178
400 15 14 54 255 230 15.2 12.4 0.320 0.287
450 15 16 54 305 280 19.7 15.6 0.550 0.462
500 15 18 54 325 295 25.0 20.0 0.830 0.712
560 15 18 54 350 320 30.7 25.6 1.280 1.127
630 15 20 54 400 360 38.8 33.0 2.060 1.826
710 15 20 54 480 450 46.5 39.4 3.320 2.912
800 15 24 70 540 500 67.8 52.7 5.870 4.810
900 15 24 70 600 560 86.6 70.3 9.300 7.852
1000 20 30 80 620 560 128.8 115.1 17.400 15.650

·Product Show

♦Other Products List

Transmission Machinery 
Parts Name
Model
Universal Coupling WS,WSD,WSP
Cardan Shaft SWC,SWP,SWZ
Tooth Coupling CL,CLZ,GCLD,GIICL,
GICL,NGCL,GGCL,GCLK
Disc Coupling JMI,JMIJ,JMII,JMIIJ
High Flexible Coupling LM
Chain Coupling GL
Jaw Coupling LT
Grid Coupling JS

Our Company

HangZhou CHINAMFG Machinery Manufacturing Co., Ltd. is a high-tech enterprise specializing in the design and manufacture of various types of coupling. There are 86 employees in our company, including 2 senior engineers and no fewer than 20 mechanical design and manufacture, heat treatment, welding, and other professionals.

Advanced and reasonable process, complete detection means. Our company actively introduces foreign advanced technology and equipment, on the basis of the condition, we make full use of the advantage and do more research and innovation. Strict to high quality and operate strictly in accordance with the ISO9000 quality certification system standard mode.

Our company supplies different kinds of products. High quality and reasonable price. We stick to the principle of “quality first, service first, continuous improvement and innovation to meet the customers” for the management and “zero defect, zero complaints” as the quality objective. 

Our Services
1.Design Services
Our design team has experience in cardan shaft relating to product design and development. If you have any needs for your new product or wish to make further improvements, we are here to offer our support.

2.Product Services
raw materials → Cutting → Forging →Rough machining →Shot blasting →Heat treatment →Testing →Fashioning →Cleaning→ Assembly→Packing→Shipping

3.Samples Procedure
We could develop the sample according to your requirement and amend the sample constantly to meet your need.

4.Research & Development
We usually research the new needs of the market and develop the new model when there is new cars in the market.

5.Quality Control
Every step should be special test by Professional Staff according to the standard of ISO9001 and TS16949.

FAQ
Q 1: Are you trading company or manufacturer?
A: We are a professional manufacturer specializing in manufacturing
various series of couplings.

Q 2:Can you do OEM?
Yes, we can. We can do OEM & ODM for all the customers with customized artworks of PDF or AI format.

Q 3:How long is your delivery time?
Generally it is 20-30 days if the goods are not in stock. It is according to quantity.

Q 4: Do you provide samples ? Is it free or extra ?
Yes, we could offer the sample but not for free.Actually we have a very good price principle, when you make the bulk order then cost of sample will be deducted.

Q 5: How long is your warranty?
A: Our Warranty is 12 month under normal circumstance.

Q 6: What is the MOQ?
A:Usually our MOQ is 1pcs.

Q 7: Do you have inspection procedures for coupling ?
A:100% self-inspection before packing.

Q 8: Can I have a visit to your factory before the order?
A: Sure,welcome to visit our factory.

Q 9: What’s your payment?
A:1) T/T. 

Contact Us
Web: huadingcoupling
Add: No.11 HangZhou Road,Chengnan park,HangZhou City,ZheJiang Province,China
 

disc coupling

Common Applications of Disc Couplings

Disc couplings find extensive use across various industries and applications where reliable torque transmission, misalignment compensation, and torsional stiffness are essential. Some notable examples include:

  • Industrial Machinery: Disc couplings are employed in industrial equipment such as pumps, compressors, generators, and conveyors. They ensure precise torque transfer and alignment in heavy-duty machinery.
  • Power Generation: Gas turbines, steam turbines, and power generators often utilize disc couplings to transmit torque between components while withstanding high rotational speeds.
  • Aerospace: In aircraft and spacecraft, disc couplings help connect critical systems like engines and auxiliary power units, ensuring dependable torque transmission in demanding environments.
  • Marine: Ships and offshore platforms use disc couplings to connect propulsion systems, generators, and other machinery, even in conditions with variable loads and misalignments.
  • Oil and Gas: Disc couplings play a crucial role in drilling rigs, pumps, and other equipment where reliable torque transmission and misalignment compensation are vital.
  • Automotive: Some automotive applications use disc couplings to connect components within drivetrains and transmissions, especially in vehicles with high-performance requirements.

These examples highlight the versatility and importance of disc couplings in various industries where precise torque transmission, misalignment handling, and torsional stiffness are critical for optimal performance.

disc coupling

Impact of Number and Configuration of Disc Packs on Coupling Performance

The number and configuration of disc packs in a disc coupling have a significant impact on its overall performance. Here’s how:

  • Number of Disc Packs: Increasing the number of disc packs can enhance the coupling’s torque capacity and stiffness. This allows it to handle higher levels of torque while maintaining its flexibility to accommodate misalignment.
  • Configuration: Different configurations, such as single-flex, double-flex, or multiple-flex, offer varying degrees of angular misalignment compensation and torsional stiffness. Single-flex configurations provide greater misalignment capacity, while double-flex configurations offer improved torsional stiffness.

Choosing the appropriate number and configuration of disc packs depends on the specific application requirements:

  • Torque Transmission: Applications with high torque demands may benefit from a higher number of disc packs to ensure reliable torque transmission.
  • Misalignment Compensation: Applications with moderate misalignment may opt for configurations that offer higher angular misalignment compensation.
  • Torsional Stiffness: For applications where torsional stiffness is critical, a configuration with multiple-disc packs may be preferred.
  • Space Limitations: Consider the available space and coupling dimensions when choosing the number and configuration of disc packs.
  • Dynamic Behavior: Depending on the application’s dynamic behavior and vibration characteristics, the appropriate configuration can be selected to minimize resonances.

Ultimately, the selection of the number and configuration of disc packs in a disc coupling should be based on a thorough understanding of the application’s torque, misalignment, and stiffness requirements to optimize coupling performance and reliability.

disc coupling

Challenges and Solutions for Misaligned Disc Couplings

Misalignment in disc couplings can lead to several challenges, but these issues can be effectively addressed using appropriate measures:

  • Reduced Efficiency: Misalignment can cause increased friction and wear, leading to energy losses and reduced coupling efficiency. Regular maintenance and proper alignment can help mitigate this issue.
  • Vibration and Noise: Misalignment often results in vibrations and noise in the machinery. This can impact the overall performance of the system and cause discomfort to operators. Ensuring precise alignment and using vibration-damping solutions can minimize these effects.
  • Premature Wear: Disc couplings experiencing misalignment may wear out prematurely due to uneven loading and stress concentrations. Optimal alignment and using coupling models designed to handle misalignment can extend the coupling’s lifespan.
  • Imbalanced Loads: Misalignment can lead to imbalanced loads on the coupling discs, causing uneven stress distribution. This can lead to fatigue and failure. Using spacer elements between the discs and proper alignment can distribute the loads more evenly.
  • Reduced Accuracy: In applications requiring precision positioning, misaligned disc couplings can result in inaccurate measurements or positioning. Implementing accurate alignment practices and selecting couplings designed for precise applications can mitigate this challenge.
  • Temperature Rise: Misalignment-induced friction generates heat, leading to temperature rise in the coupling and adjacent components. This can potentially affect the material properties and lead to premature wear. Proper alignment and selecting appropriate lubrication can manage temperature rise.

Addressing misalignment challenges involves a combination of careful installation, routine maintenance, alignment checks, and using coupling designs that offer flexibility and resilience to misalignment. Regular monitoring and addressing misalignment issues promptly can help ensure the longevity and optimal performance of disc couplings.

China Good quality Wgp Type Drum Gear Coupling with Brake Disc Customized  China Good quality Wgp Type Drum Gear Coupling with Brake Disc Customized
editor by CX 2023-11-07