Hydraulic Electric Oil Pump is used in the rated oil pressure 50Mpa within the various types of jacks supporting equipment, can also be used for other forms of low flow, high pressure hydraulic machinery. The product performance is stable. Technology is mature. Easy to operate, well received by the majority of users.
This pump is suitable for YCWB series jack, GYJ-B type extruder, pier head device, the pump has the advantages of light weight to facilitate the construction of the site suitable for construction.
Is the tensile power and control part of the steel, is the use of rated oil pressure of 50Mpa within the various types of jack power supporting equipment, can also be used for other forms of low flow, high pressure hydraulic machinery, ZB4 / 500S pump is In the ZB4 / 500 on the basis of additional installation of a three-way four-way valve improved, the advantage lies in the construction of tensioning anchor pressure, can be carried out at the same time, do not have to separate loading and unloading tubing.
Requirements of Hydraulic Electric Oil Pump:
1, the pump with 46 hydraulic oil, oil to clean, often filter, half a year to replace. Oil tank oil level is 150 ~ 200mm, in order to ensure lubrication within the pump, in use, the oil surface height of not less than 150mm, the oil temperature should not exceed 60 ℃.
2, the initial operation
Before use, the pump is filled with air in the air, you must open the control valve, so that the pump air run, remove the pump air, until the oil pipe until the bubble so far.
3, safety valve adjustment
Close the throttle, open the throttle, close the unloading valve, start the pump motor, close the throttle, adjust the safety valve, depending on the pressure gauge instructions, adjust to the required pressure so far, the safety valve to adjust the pressure is generally higher than the working pressure 10 % ~ 15%.
Product parameters of Hydraulic Electric Oil Pump:
Application of Hydraulic Electric Oil Pump:
1, and ultra-high pressure, weightlifting, pushing (box culvert push and concrete pipe push, etc.) into the hydraulic cylinder and other supporting use.
2, and other ultra-high hydraulic equipment supporting the use.
The oil pump with ultra-high pressure, can be commutated, compact structure, easy to move, work fast, simple operation and wide range of applications and so on.