China OEM CHINAMFG High Quality Wgp Flexible Drum Gear Coupling

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

 

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flexible gear coupling

Safety Considerations When Using Flexible Gear Couplings in Critical Applications

Flexible gear couplings are widely used in critical applications where safety and reliability are of utmost importance. While these couplings are designed to accommodate misalignments and reduce vibrations, there are some safety considerations to keep in mind:

  • Proper Installation: Ensure that the flexible gear coupling is installed correctly according to the manufacturer’s guidelines. Improper installation can lead to premature failure and safety hazards.
  • Regular Inspection: Perform regular inspections and maintenance to identify any signs of wear, damage, or misalignment. Addressing issues promptly can prevent unexpected failures.
  • Torque and Speed Ratings: Adhere to the specified torque and speed ratings of the coupling. Operating the coupling beyond its limits can lead to catastrophic failure.
  • Environmental Conditions: Consider the environmental conditions in which the coupling will operate. Factors such as temperature, humidity, and the presence of corrosive substances can impact the coupling’s performance and safety.
  • Emergency Stop Mechanism: In critical applications, it is essential to have an emergency stop mechanism in place to quickly disengage the coupling during emergencies.
  • Overload Protection: Implement overload protection systems to prevent excessive torque transmission, which could cause damage to connected equipment.
  • Periodic Maintenance: Follow a regular maintenance schedule to ensure that the coupling remains in optimal condition and to identify any potential safety risks.
  • Training and Awareness: Ensure that personnel operating and maintaining the equipment are adequately trained and aware of the safety considerations related to the flexible gear coupling.

By adhering to these safety considerations and following best practices, the use of flexible gear couplings in critical applications can contribute to safe and reliable operation, reducing the risk of downtime and costly failures.

flexible gear coupling

Real-World Case Studies of Flexible Gear Couplings in Engineering Projects

Flexible gear couplings have been successfully implemented in various engineering projects across different industries. Here are some real-world case studies showcasing their benefits:

  1. Steel Rolling Mill: In a steel rolling mill, flexible gear couplings were used to connect the main drive motor to the rolling mill’s gearbox. The couplings accommodated the misalignment between the motor and gearbox shafts, reducing vibration and noise during operation. The flexibility of the gear teeth helped protect the gearbox from shock loads caused by changes in the rolling load, extending the gearbox’s lifespan and ensuring smooth and reliable power transmission.
  2. Paper Manufacturing Plant: A paper manufacturing plant utilized flexible gear couplings in their pulp processing equipment. The couplings’ ability to compensate for both angular and parallel misalignments allowed for easier installation and alignment of the equipment. The coupling’s torsional flexibility ensured constant velocity transmission, critical for maintaining consistent paper quality during the production process. Additionally, the damping effect of the gear teeth reduced vibrations, minimizing wear and tear on the machinery and improving overall equipment reliability.
  3. Wastewater Treatment Plant: At a wastewater treatment plant, flexible gear couplings were employed in the aeration system. The couplings helped absorb shock loads from the aeration process, protecting the blowers and motors from potential damage. Their flexibility allowed the coupling to handle misalignments caused by settling of the foundation over time. This resulted in reduced maintenance downtime and increased overall efficiency of the treatment plant.
  4. Wind Turbine Application: Wind turbines utilized flexible gear couplings to connect the low-speed shaft to the high-speed shaft. The coupling’s flexibility allowed for efficient transmission of torque despite the dynamic wind load fluctuations. This flexibility also provided overload protection during extreme wind conditions, safeguarding the turbine’s mechanical components from damage. The coupling’s ability to dampen vibrations contributed to the turbine’s smooth operation, reducing wear and tear and maintenance costs.

These case studies demonstrate the versatility and effectiveness of flexible gear couplings in various engineering applications, showcasing their ability to enhance performance, reduce maintenance, and improve the reliability of critical systems.

flexible gear coupling

Handling High Torque Loads and Maintaining Constant Velocity Transmission in Flexible Gear Couplings

Flexible gear couplings are designed to handle high torque loads and maintain constant velocity transmission between the connected shafts. The unique construction of flexible gear couplings allows them to achieve these characteristics:

1. High Torque Capacity: The design of flexible gear couplings includes robust gear teeth that engage with each other. These gear teeth transmit torque from one shaft to the other efficiently. The use of high-quality materials and precise manufacturing ensures that the coupling can handle substantial torque loads without failure or deformation.

2. Constant Velocity Transmission: The meshing of the gear teeth in flexible gear couplings provides a positive drive, ensuring constant velocity transmission between the input and output shafts. This means that the rotational speed of the output shaft remains consistent with that of the input shaft, even under varying torque conditions.

These features make flexible gear couplings suitable for various industrial applications, including heavy machinery, high-power drives, and equipment requiring precise speed control.

China OEM CHINAMFG High Quality Wgp Flexible Drum Gear Coupling  China OEM CHINAMFG High Quality Wgp Flexible Drum Gear Coupling
editor by CX 2024-01-25