YPYP Series Electro-Hydraulic Disc Brakes
Electro-hydraulic Disc Brakes HUAWU YP
YP are normally closed disc brakes with an Ed thruster for large cranes, handling machines, metallurgical and mining equipment. Seven sub-series: YP1 and YP11 (discs 250–500 mm, 20 mm thick), YP2, YP21 and YP31 (355–1,100 mm, 30 mm), heavy-duty YP3 and YP41 (630–1,250 mm); braking torque 200–33,600 N·m. Patented shoe clearance equalization, self-lubricating hinges, closing time 0.25–0.4 s, wear compensation, built-in springs with torque scale, plug-in linings. Release, close, wear and hand-release limit switches provide interlock signals to the PLC.
Specifications
- Sub-series
- YP1, YP2, YP3, YP11, YP21, YP31, YP41
- Braking torque
- 200–33,600 N·m (μ = 0.4)
- Brake disc diameter
- 250–1,250 mm; thickness 20 or 30 mm
- Thruster
- Ed220-50…Ed4500-80 (DIN 15430)
- Closing time
- 0.25–0.4 s
- Shoe clearance
- 0.7–1.3 mm per side
- Ambient temperature
- −20…+50 °C, humidity up to 90%
- Brake weight
- 53–410 kg
Applications
- Hoisting and travel mechanisms of large cranes
- Port handling machines
- Metallurgical cranes and equipment
- Mining machinery and belt conveyors
We will select the right size for your task and prepare a quotation under a direct SDS contract.
