Details:

The electric hydraulic grab used in the handling of irregular bulk cargo such as scrap steel, garbage and stone. Suitable for steel mills, refuse incineration, ports, railway transit, etc. Its advanced system design, combined with imported hydraulic components, makes the performance more safe, stable, long life and low maintenance. All the hydraulic parts are imported German original products, reliable performance.
Easy maintenance, maintenance is simple: grab whole structure is simple, pin shaft USES the international most advanced anti-rust treatment, bearing bush used the maintenance-free bearing shell does not rust, so convenient disassembly, also more convenient in the maintenance of grab, the system block imports by the United States, not only low failure rate and maintenance is also relatively simple.
For power grid load is small, for electrical components: protective quantitative pump system in loading start at startup, so starting current is very big, in the case of frequent positive &negative, grid is often in a state of high load. Our company production of electric hydraulic grab system in unloading state during motor starting, the motor is no-load starting, the starting current of motor is less than the starting current of the motor load, reduced the load of power grid, the electric elements has certain protective effect.
Hydraulic system of the instant impact pressure is small, not explosive tube: quantitative pump system at startup, valve block internal valve core has a certain response time, so start the instantaneous pressure is very high, sometimes even more than pipe burst pressure, and grab the opening and closing of the motor and reversing control, so frequently the instantaneous high pressure, easy to cause the phenomenon such as tube, we produce clamshell system using electromagnetic valve control, and motor startup in unloading condition, avoids the production of flash, avoid the tubing for instantaneous high pressure pipe explosion phenomenon.