The difference between wire rope lever block and chain lever block

1. Scope of application: wire rope lever hoist is suitable for operation in narrow area with limited local space. It will show special advantages for field work, high altitude work, tunnel and inorganic power places for lifting work.
2. Working principle: wire rope lever hoist is obtained by manual lever handle and lever principle to match the load of linear traction. It acts in a rotating manner on the fixture body of the moving load and runs with the supporting load.
3.Usage: First pull the front (rear) handle to the machine, then push the release handle to the front side of the machine by hand, the tip of the handle will be divided into the upper step of the shell by Koca. At this point, the front, upper, and lower clamps of the rear clamp body are openings for the line that can be worn (stretched), and then the hand is pressed forward and down to loosen the unloading handle so that the clamp can grip the wire rope (or reset) and it can be put into operation.
4.Novel body structure: The machine adopts high strength aluminum body, beautiful appearance, compact body, small volume, light weight. Adopt two gear drive, high speed horizontal screw drive, stable transmission, low noise.
5.High strength of parts: The main parts of this machine are made of high-grade alloy steel, and processed by a variety of special heat treatment processes, with the characteristics of high strength and good wear resistance; The upper and lower hooks are made of high strength alloy steel and have high toughness after intensive heat treatment. Even if the body is damaged due to overload, the hook will only produce retroactive deformation, not brittle fracture.