Operating conditions for cable winches.

Arrangement of winches, cable winches, also known as winches, is a small light lifting equipment to promote or traction heavy objects with the reel angle bucket wire rope or chain. Winch has the following characteristics: high versatility, compact mechanism, small size, lightweight, starting power, manipulation of moving simple, is widely used in the establishment, water conservancy projects, forestry, mining, shipping ports, etc., the material lifting and lowering or flat towing, but also can be used as supporting equipment for the contemporary electronically-controlled self-stepping line of industry. There are 0.5 tons ~ 350 tons, divided into fast and slow two kinds. Which is higher than 20 tons of large tonnage winch, winch may be quiet use, but also action lifting, road construction mine hoisting, and other stagnation in the structure of the proverbial pieces, because of simple driving, rope around the amount of large, easy to move and widely used. The key technical objectives are rated load, in favor of load, rope speed, and rope capacity. Classification Winch complies with the power divided into manual, electric, and hydraulic three categories. The use of classification can be divided into equipment winches and marine winches. Winch according to effectiveness can be divided into marine winch, engineering winch, mining winch, cable winch, and so on. The drum, mode is divided into the single drum and double drum. According to the drum distribution, the form is divided into parallel double drums and front and rear double drums. Steady car drilling winch, steady plate winch Features: JZ series drilling winch with lifting capacity, large rope capacity, running balance, and other advantages. Uses: Mainly used in coal mines, metal mines, and non-metallic mines vertical shaft digging projects in the suspension of lifting plates, pumps, wind tubes, tightening the atmosphere tubes, grouting tubes, and other digging equipment and scorching stable rope, it also can be used in addition to underground and earth lifting.

　　Can also be used for other underground and earth-lifting heavy objects. Dispatch winch (dispatch winder) Dispatch winch is used to dispatch vehicles a winch, is commonly used in underground mining areas, coal bunkers, and loading station dispatch offices, hauling mine cars, can also be used for other help hauling work. Working terms: 1. Scene temperature -10 ~ 40 ℃ 2. Environmental relative humidity does not exceed 95% (25 ℃) 3. Altitude below 2000m. 3. The methane, coal dust hydrogen sulfide, carbon dioxide, etc. in the square air shall not exceed the safety content regulated in the Coal Mine Shengshi Regulations.