China Custom Customized Gear Coupling Crane Drum Gear Shaft Coupling Stainless Steel gear coupling

Product Description

Product Description


Product Name Customized Crane Gear Coupling
DN mm 16-1040mm
Rated Torque 0.4~4500 kN·m
Allowalbe Speed 4000~460RPM
Material ZG35/ZG45/ZG35CrMo/ZG42CrMo
Application Crane, Widely used in metallurgy, mining, engineering and other fields.

Company Profile


The predecessor of ZheJiang Jintiancheng Technology Co., Ltd. is ZheJiang Jintiancheng Machinery Special Casting Co., Ltd. The original company was established on November 25, 2016. The company has accumulated rich experience in casting technology and machining. According to the company’s development needs, it moved to the Re-manufacturing Industrial Park in Lugang Township, HangZhou City on October 15 2019.

Adhering to the concept of “science and technology leading, innovation driven, quality service, customer first”, the company is a comprehensive machinery manufacturing enterprise integrating centrifugal casting, solution treatment and machining. The company has a registered capital of RMB 15 million, covers an area of 90 mu, has more than 20 management personnel, more than 150 front-line employees, and 15 senior and intermediate technical personnel. The company’s main products include straight drums for centrifuges, cone drums, end shafts, mandrels, flanges and other pipe rings. The product materials are mainly austenitic stainless steel and duplex stainless steel. The company has strong production equipment and perfect testing equipment, which can provide customers with various customized and high-quality products.
Quality is the life of an enterprise, and integrity is the cornerstone of cooperation. ZheJiang Jintiancheng Technology Co., Ltd. Is sincerely willing to cooperate with you and develop together. looking CHINAMFG to your visit and guidance.






Processing Equipment



Product Display


Packaging & Shipping



1. Q: How to give inquiry ?    
A: Step 1, please tell us what weight ,dimension, material do you need please;      
Step 2, Better help to provide the drawing with above-mentioned details please;      
Step 3, When we have enough details, we may quote accordingly;  
2 . Q: When will make delivery ?    
A: Delivery Time      
-Sample Order: 15 days after receipt of the full payment.    
-Stock Order: 10 days after receipt of the full payment    
-OEM Order: 60 days after receipt of the deposit.   

3. After-sales Service  
1 year warranty for all kinds of products;   
If you find any defective accessories first time, we will give you the new parts for free to replace in the next order, as an experienced manufacturer, you can rest assured of the quality and after-sales service.
4. Payment  
T/T, Western Union,Cash.   

5. Transportation   
Transported by DHL, UPS, EMS, Fedex,Air freight. Sea freight.   

6. Do you support drop shipping?
Yes,your drop shipping is available. /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

flange coupling

Are There Any Safety Considerations When Using Gear Couplings in Rotating Machinery?

Yes, there are several safety considerations to keep in mind when using gear couplings in rotating machinery:

  • Guarding: It is essential to provide adequate guarding around gear couplings and other rotating parts to prevent accidental contact with moving components. Proper guarding helps protect personnel from potential entanglement, pinch points, or other hazards.
  • Maintenance and Inspection: Regular maintenance and inspection of gear couplings are critical to ensure their safe and reliable operation. This includes checking for signs of wear, lubrication levels, and any abnormalities in the coupling’s performance.
  • Lubrication: Proper lubrication of the gear coupling is essential to reduce friction, wear, and heat generation. Follow the manufacturer’s guidelines for lubrication intervals and use the recommended lubricant type.
  • Temperature Monitoring: In high-speed or high-temperature applications, it is advisable to monitor the temperature of the gear coupling during operation. Excessive heat can indicate issues with lubrication or alignment that need immediate attention.
  • Alignment: Ensure proper alignment of the connected shafts and gear coupling during installation. Misalignment can lead to increased wear, vibration, and premature failure of the coupling.
  • Torque and Speed Limitations: Adhere to the specified torque and speed limitations provided by the gear coupling manufacturer. Operating the coupling beyond its rated capacity can result in failures and safety hazards.
  • Emergency Shutdown: Machinery equipped with gear couplings should have an accessible and effective emergency shutdown mechanism to quickly stop the equipment in case of emergencies.
  • Training: Provide proper training to personnel who work with or around machinery equipped with gear couplings. Training should cover safety protocols, coupling maintenance procedures, and the potential hazards associated with the equipment.
  • Replace Damaged Couplings: If a gear coupling shows signs of damage, excessive wear, or malfunction, it should be replaced promptly to prevent potential accidents or equipment breakdowns.

Following these safety considerations can help ensure the safe and efficient operation of rotating machinery equipped with gear couplings. Regular maintenance, adherence to safety guidelines, and proper training contribute to a safer working environment and prolong the service life of gear couplings and the connected equipment.

China Custom Customized Gear Coupling Crane Drum Gear Shaft Coupling Stainless Steel  gear couplingChina Custom Customized Gear Coupling Crane Drum Gear Shaft Coupling Stainless Steel  gear coupling
editor by CX 2024-05-17


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