Gummi Air Clutch & Drum Brake - Type LT

Brand: Gummi
Code: Type LT

Industrial Clutch Parts Ltd. supplies Gummi drum clutches and brakes. Gummi constricting clutches and brakes are best suited for applications where you need to start, stop or hold rotating equipment within the following industries; marine, drilling, metalworking, mining...

Gummi LT is an oilfield clutch. Similar to the FK and FKT in design and construction, the LT is used primarily on drilling equipment manufactured in China, Russia, and Romania. The LT is interchangeable with Drawworks Lanzhou LS®, Honghua® and Upetrom® products.

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93 100 40

Gummi LT Air Clutch & Drum Brake

Gummi LT air clutch and drum brakes are available in 15 different sizes. Manufactured to transmit torque through its sidewalls, absorbing shock loads and vibration to protect the drive components from the transmission.  The rate at which the air tube is pressurised directly affects the rate at which the torque increases. The neoprene rubber tube formulation also reduces the effects of torsional vibrations. The flexible design allows the tube to compensate for minor misalignment and axial movements of the shaft.

An integrated neoprene tube, reinforced with ply cords, is vulcanized to the inside of a steel rim. A set of friction shoes are connected to the inside of the tube using shoe pins and a lock wire kit. When the tube is pressurised, the friction shoes are forced to engage around the drum. The rubber nylon cord-reinforced air tube forces the element’s friction shoe assemblies against the outer edge of the drum.

Standard Sizes:

  • LT300/100, LT500/125, LT600/125, LT700/200, LT800/135, LT500/250T, LT700/250T, LT700/135DY, LT800/250T, LT800/250T, LT900/250T, LT965/305T, LT1070/250T,  LT1168/305T, LT1170/250T.

Product Specific Information

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Product Clutch or Brake
Brand Gummi
Actuation Method Pneumatic
Actuation Type Active
Compares With Eaton Airflex
Clutch Type Drum