Drum gear coupling - a core component of industrial transmission systems

Overall appearance display of the product



Schematic diagram of structural decomposition



Precise structural details of the tooth surface



Install the application scenario diagram

The drum gear coupling is a high-performance mechanical transmission component, which is manufactured by integral forging process and precision processing technology. Its unique drum-shaped tooth structure design can effectively compensate for axial, radial and angular deviations between the two shafts while transmitting large torque. It is widely used in metallurgy, mining, heavy machinery, wind power equipment and other fields, and is a key component to ensure the stable and efficient operation of the transmission system.

Core features of the product

• 1

  High-strength load-bearing capacity

  Forged from high-quality alloy structural steel, it features high overall strength and can transmit large torque (up to 1000kN·m), making it suitable for various heavy-duty transmission systems with a working safety factor of 1.5 to 2.5.

• 2

  Excellent self-aligning performance

  The drum-shaped tooth structure design allows for a large angular compensation (up to 1°30'), which can effectively absorb installation errors and shaft displacement during operation, reducing equipment vibration and noise.

• 3

  Precision machining technology

  The tooth surface is precisely processed and heat-treated. The tooth profile accuracy meets the GB/T 10095 grade 6 standard, and the surface hardness is HRC58-62, ensuring smooth meshing and transmission efficiency of over 99.5%.

• 4

  Long-lasting and durable design

  The optimized contact stress distribution on the tooth surface, in combination with special grease, effectively reduces wear and temperature rise. Under normal maintenance conditions, the service life can reach over 10,000 hours.

Scope of application

This series of drum gear couplings are widely used in the following fields:

• Metallurgical industry: Steel rolling mills, continuous casting machines, roll drive systems

• Mining machinery: crushers, ball mills, conveyor equipment

• Heavy machinery: Presses, forging machines, injection molding machines

• Energy equipment: Wind turbines, hydroelectric generating units

• Construction machinery: cranes, excavators, loaders

Our drum gear couplings are strictly designed and manufactured in accordance with international standards. We can provide customized solutions based on customer needs. From selection consultation to installation and commissioning, we offer professional technical support throughout the process to ensure the safety of your transmission system.