Shear jack

Specification: 0.5 ton

         1.0 tons

         1.5 tons

         2.0 tons

Introduction to the

English name: scissor jacks

Shear jacks, also known as bracket jacks, are convenient and fast, are accompanied by major automobile factories in China, the principles are different. The upper and lower supports are made of sheet metal. The cross section of the upper support bar and the cross section of the lower support bar in and around the tooth part are rectangular open on one side, and the metal plates on both sides of the opening are bent inward. The teeth on the upper and lower supports are made from metal plates that bend on both sides of the opening.Tooth widthGreater than the thickness of the metal plate.

Structural components

A scissor jack is provided with a base, a pair of lower supporting arms, a pair of upper supporting arms, a saddle,Plane bearing, nut, rocker,pinIt is composed of a screw rod and a pair of upper supporting arms which are turned inside outTo strengthen, its end into gear and mesh, a pair of lower support arm side turns into reinforcement, its end into gear and mesh. The utility model has the advantages of shorter shape, lighter weight, large bearing capacity and strong versatility.