Hoist Wire Rope 20 Ton Wire Rope Steel Pulley Manual Pulling Machine Tirfor
1. Scope of application
The wire rope hoist is adapted for use in narrow areas where local space is limited. For field operations, aerial work, lifting operations in the deep well operation of the SM-618 wire rope hand hoist and the inorganic electric energy supply site will show special advantages.
2. Working principle
The wire rope lever hoist is obtained by the human lever wrench, and the linear traction matched with the load is obtained by the principle of the lever, and a caliper body acting on the movement of the movement is alternately operated with a load.
3. How to use
Put the forward (reverse) handle to the machine first, then push the handle to the front of the machine, and the tip can be snapped into the upper step of the housing. At this time, the upper and lower clamps of the front and rear calipers are OK. The opening can be worn (pumped), and then the hand can be pushed forward and downward to push the release handle, so that the clamp clamping wire rope (or reset) can be put into operation.
4. The body structure is novel
This machine adopts high-strength aluminum alloy body, which is beautiful in appearance, compact in body, small in size and light in weight. It adopts two-stage gear transmission, and the high-speed stage is helical gear transmission, so the transmission is stable and the noise is small.
5. High strength parts
The main parts of the machine are made of high-grade alloy steel material and processed by many special heat treatment processes. It has the characteristics of high strength and good wear resistance. The upper and lower hooks are made of high-strength alloy steel, which has very strong heat treatment. High toughness, even if the body is damaged by overload, the hook will only produce sag deformation without brittle fracture
Rated load lifting capacity
Stroke when the rated
Forward handle effective length
Wire rope diameter
Wire rope standard length
Hand force when the rated