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Rotary Drum Brake
Rotary Drum Brake : YWZ4B series power hydraulic drum brake
Alloy steel fabricated Rotary Drum Brake is used for controlling crane and material lifting system. Notable for its compact shape, this drum brake is preferred for its exceptional performance level. The drum of this component moves in anti clock direction. Designed by skilled personnel, this product is appreciated for its low maintenance cost, long service life, sturdy construction, cost effectiveness, ease of installation and application specific structure. Its standard quality has been verified on the basis of its performance level, design, material type, manufacturing technique and durability. We are an eminent exporter and manufacturer of excellent quality Rotary Drum Brake.
Conform to the standard
- The series brake installation and braking torque parameters accord with JB/ZQ4388-1997 standards ,technical requirements in line with the JB/T6406-2006 standard.
The main features
- Swinging hinge point there are mainly the lubricating bearing ,high efficiency in transmission withoutuse lubrication.
- The special installation forms have two,riveting type and plug-in(ordering).
- Use conditions
- The environment temperature: -20℃～+50℃;
- Air relative humidity is not more than 90%;
- Use the altitude of the site with GB755-2000.
- The surrounding environment may not flammable,explosive and corrosive gases,otherwise should adopt antiseptic products.