Hydraulic lift to extend the service life of attention
Hydraulic lift is mainly through the hydraulic oil pressure transmission so as to achieve the lifting function, its shear fork mechanical structure, so that the lift has a high stability, a wide operating platform and high carrying capacity, so that the aerial work range is greater, and suitable for multiple simultaneous operations. It makes the aerial work more efficient and safe.
Hydraulic lift maintenance and maintenance:
1、The brush of each part of the lift, its contact surface should be kept clean, adjust the brush pressure, so that its contact area is not less than 50%.
2、Lift gearbox, gearbox, external gears and other parts of the lubrication and hydraulic oil are in accordance with the requirements of the lubrication table.
3, often check whether the operation of the institutions are normal, there is no noise, if found fault, must be promptly removed.
4, we should pay attention to check whether each steel wire rope has broken wire and loose strands. If more than the provisions must immediately replace the new.
5, installation, disassembly and adjustment of the rotary mechanism, pay attention to ensure that the centerline of the rotary mechanism reducer and gear centerline parallel.
6, often check all the wires and cables for damage. To timely wrap and replace the damaged part.
7, encounter motor overheating phenomenon to stop in time, troubleshooting before continuing to run, motor bearing lubrication should be good.
8, the brake of the lift mechanism should be frequently checked and adjusted brake tile and brake wheel clearance to ensure flexibility and reliability.
9, often check the connection of each ministry, if there is loose should be tightened. The body connection bolts should be checked for tightness when the body is under pressure.
10, in the friction surface, there should be no dirt, in case of dirt must be washed off with gasoline or thin material.
11、The control box and distribution box of the lift are often kept clean, and the dust on the electrical equipment is cleared in time.
12、The contact opening and closing of the travel switch of each safety device of the lift must be reliable, and the contact arc pit should be polished in time.