YWZ2 series electric hydraulic brake

I. Overview
The YWZ, YWZ2, YWZ3, YWZ4, YWZ5 and other series of hydraulic block brakes are mainly used for mechanical braking of lifting, transportation, metallurgy, mining, port, and construction machinery drive devices. They have the advantages of smooth braking, safety and reliability, easy maintenance, low power consumption, long service life, and no noise.  
① The WYZ series can operate up to 720 times per hour. Compliant with JB/ZQ4388-86 standard;
② The WYZ2 series can operate up to 1200 times per hour, in compliance with JB/ZQ4388-86 standards;
③ The YWZ3 series can operate up to 720 times per hour, in compliance with the GB6333-86 standard;
④ YWZ4 series can operate up to 1200 times per hour, in compliance with JB/ZQ4388-86 standard;
⑤ The YWZ5 series can operate up to 1200 times per hour, complying with the GB6333-86 standard;   

2、 Usage conditions
1. Environmental temperature -20 ℃~+50% (below the thruster, change to YH-10 aviation hydraulic oil)
2. The relative humidity of the air is not greater than 90%
3. Generally used for three-phase AC power supply, 50HZ, 380V;
4. The sea height meets the GB755-87 standard;
5. In the absence of explosive hazards, and in the absence of gases and discharge dust in the medium that can corrode metals and damage insulation;
6. YZW and YZW3 use YTI series thrusters, which are generally suitable for vertical work with a tilt angle not exceeding ± 15 °

3、 YWZ2 series electric hydraulic brake product model and significance


4、 YWZ2 series electric hydraulic brake external dimension drawing

5、 YWZ2 Technical Data and Dimensions Table (in millimeters)

YWZ2 series electric hydraulic brake