保定力友起重（电动葫芦）制造有限公司

Detailed product description
Hand-cranked span
The characteristic is a mechanical lifting tool, which mainly uses the principle of leverage to lift, so it can be lifted on supports or stress points. When used at any angle, it is very convenient for lifting, lifting and horizontal transportation, especially when items are lowered. Generally, when using a jack, it is easy to cause items to fall too fast because the pressure cannot be accurately controlled, causing unnecessary trouble. The parts of the shoulder top are made of high-strength steel, which is secure and durable. The hand-cranked top is supported by a bracket, which increases the lifting height during work. The hand-cranked handle of the cross-top is foldable, and the handle is opened during operation. , the handle can be returned to its original position when closed, which is simple to use and saves space.