The motorized winch is a construction tool used to erect aerial high-voltage transmission lines and lay underground cables. It can smoothly and conveniently carry out lifting and pulling such as erecting iron towers and erecting guide (ground) wires under various complex conditions. Motorized winches are divided into diesel-powered winches and gasoline-powered winches, which are also divided into lift and pulley types. It is widely used in the construction of electric power, postal and telecommunications lines for assembling pole towers, motorized laying out, and tightening lines. It can also be used for hoisting and pulling heavy objects in buildings, docks and other places. It is suitable for outdoor places without electricity and is easy to use. Experiments and on-site practice have shown that it has the advantages of reasonable structure, small size, light weight, great utility, flexible operation, and convenient transportation, and is very popular among power and telecommunications operators.
Mobile winch models have been rearranged in the new motorized winch implementation standards issued by the national electric power department, and the following terms will be defined according to the new models.
1. Product model: belt drive type
2. Product name: Motorized winch grinder
6. Operation method:
Before starting the machine, you must open the winch grinder transmission clutch. And move the front and rear shift levers to the neutral position before turning on the engine.
When turning the clutch, the action should be quick, otherwise the interlocking brake will not work, causing an increase in the impact force of the automatic brake pawl. It is not advisable to use too much force when starting the machine, until the pulley can drive the input shaft to rotate without slipping.
The transmission clutch must be opened when changing gears, otherwise the gears will be damaged. After changing gears, check whether the gear is firmly engaged to prevent gear skipping.
During the shifting process, if it is difficult to enter the gear, you cannot force the gear into the gear. You can use a hand-cranked device to help the gear shift. Specific methods: Use a wrench to turn the hand-cranked device and make it rotate for a moment. Angle, you can enter the gear.
How to install the wire rope:
Open the drum clutch, thread the wire rope end around the drum to tighten it, and then close the clutch.
Disassemble the bearing support movable seat at the outer end of the drum, wind the wire rope around the drum and tighten it.
Wire rope winding method: thread it from bottom to top, that is, the incoming rope is at the bottom, facing the drum, winding counterclockwise, the incoming rope is close to the end of the prime mover, winding - winding,
(type winding), if the winding Otherwise the brakes will not work.
Cinch grinder gasoline grinder belt drive available from stock