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YW-E SERIES TWO-STEP ELECTRO-HYDRAULIC DRUM BRAKES
The YW-E series brake is two-step braking device. In the first braking step, a minor torque(adjustable with the prescribed limits) is exerted to make stable deceleration braking. When body stops, the second step starts. A bigger torque (adjustable with the prescribed limits) is exerted to realize reliable maintenance or storm braking. The interval time between the two steps staring can be adjusted by damping single way throttle in cylinder circuit(with 1-15 seconds).
Description
Standards Compliant:
- The dimensions and braking torque parameters of this series brakes comply with JB/T6406-2006,JB/ZQ4388-86 standard(with A series), and DIN15435 standard.
- Thrusters equipped on them are ED series thrusters which comply with DIN15430 standard.
Operating Condition
- Ambient temperature:-20°C〜+ 50°C
- Relative humidity:≤90%
- Voltages: AC 3phase 380V 50Hz (Other voltage can be made as required)
- Intermittent (S3-60%.1200times per hour)and continuous (S1)
- special requirements can be discussed before production.
Basic Parameter:
- Product model: YW-E200, YW-E250, YW-E300, YW-E315, YW-E400
- Suitable wheel diameter: 200 ~ 400mm
- Braking torque: 200 ~ 2500Nm
- Special equipment type test certificate number: TSX 4000 003 2020 0133
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