博文

目前显示的是 七月, 2017的博文

Hydraulic jack and Pneumatic jack

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Car jack is used to top up car body for changing spare tires. It becomes popular not only for car repair shops, but also car owners, as their cars might need to change tire when they are outside. Car jack is divided into pneumatic, electric, hydraulic and mechanical types, generally we use hydraulic and pneumatic jack. Hydraulic jack includes bottle jack and floor jack. Bottle jack is economic and tiny, but it's lifting and lowering speed is slow, and the oil pump's easy to leakage decreases it's lifetime and safety. Floor jack is essential lifting equipment in auto repair. It has replaced original trench and trough, portable, safe and convenient. Capacity optional from 2 ton to 20 ton. The long floor jack with stepping pedal can be long life using for more than 1000 times. It's professional stronger construction with compact and space-saving. Protector, top saddle protection for safe lifting and polyamide wheels for quietly positioning. Compare

How to choose the most suitable car lift

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How to choose the most suitable car lift  Car lift is automotive repair equipment for lifting cars, which plays an essential role in car maintenance field, whatever overhaul or small area repair.     It can be divided into four kinds: single post car lift, two post car lift, four post car lift and scissor lift.   1. Single post car lift   Single post car lift is easy operated, with decent and elegant appearance. It can be movable and fixed, save floor space. Movable model is adaptable for indoor and outdoor maintenance. while fixed single post car lift usually installed indoor.       Here is another popular single post car lift for car wash, especially for vehicle chassis cleaning. The body shell and cylinder use anti-corrosion, anti-rust and chrome-plated treatment, so it's waterproof and can be used in water. Upper support frame can be rotated 360°and lifting height can reach more than 1800mm.           2. Two post car lift   Two post