YWL drum brake

The YWL series drum brake is a normally closed, vertically installed working brake. The thruster is installed horizontally, with a compact structure and a small footprint. Mainly used for deceleration and parking braking of various high-speed shafts in lifting transportation, port loading and unloading, and metallurgical machinery. Especially suitable for situations where the installation space on both sides of the brake wheel is narrow.
Compliant with standards:
The connection dimensions and braking torque parameters of the YWL series brake comply with the JB/T6406-2006 standard and DIN15435 standard; Equipped with Ed series thrusters that comply with DIN15430 standard.
Main design features:
The interlocking back distance equalization device can always maintain equal back distance between the two sides of the pads without adjustment during use, completely avoiding the phenomenon of one side of the brake pad floating against the brake wheel due to uneven back distance; And it is equipped with an automatic tile following device.
The brake spring is arranged inside the square tube and has a ruler on one side, making it very convenient for users to read the braking torque value, eliminating the trouble of measurement and calculation.
The brake pad is a card mounted integral shaped structure, which is very convenient and fast to replace. There are different materials of brake pads available for users to choose from, including semi metal (asbestos free) hard and semi hard, soft (asbestos containing) brake pads.
Equipped with our company's new type of thruster, it is sensitive in action and has a long service life.
The main swing hinge points are equipped with self-lubricating bearings, which have high transmission efficiency and long service life, and do not require lubrication during use.
Additional features:
Automatic compensation device for brake pad wear. It can achieve stepless automatic compensation for pad setback and braking torque when pad wear occurs.
Using a thruster with a lowering delay valve to drive, the delayed closure of the brake can be achieved.