Hydraulic Shears For Excavators

The hydraulic shears for excavators are a kind of excavator attachment designed to cut materials that are difficult to handle because of their hardness and heavy weight. Aside from cutting metals, hydraulic shears of excavators are also used to demolish and crush concrete, cut branches, etc. Hydraulic shears are used in manufacturing and industrial fields. Hydraulic shears for excavators are mainly divided into two categories: fixed hydraulic shears and rotational hydraulic shears.

Features of fixed hydraulic shears

Fixed hydraulic shears are equipped with hydraulic cylinders themselves. They are designed to use the thrust of the hydraulic cylinder to shear things. Such hydraulic shears for excavator for sale comes in large sizes, but they can't rotate. Therefore, it's a little difficult for fixed hydraulic shears to shear things that require high accuracy.

Features of rotational hydraulic shears

There is rotational hydraulic shears demolition that is either single-cylinder or double-cylinder. Single-cylinder hydraulic shears are suitable for automobile disassembling and scrap iron processing. The large cylinder allows single-cylinder hydraulic shear to handle iron materials, steel, cans, pipes, or any other metals.

Double-cylinder hydraulic shears have two oil cylinders. They are mainly used for crushing and demolishing houses and chemical equipment. They are made of high-strength and wear-resistant plates to ensure high accuracy. Also, these materials cannot easily be deformed. Some rotational hydraulic shears can be rotated to 360 degrees for high efficiency. Their shearing force is much higher, which makes these shears suitable for super-hard plates and steel bars.

The advantage of hydraulic shears for excavator

Most hydraulic shears for sale are made of high-grade steel. They are anti-corrosion, and some of them have a waterproof coating. All these designs ensure the excavator hydraulic shears are durable and wear-resistance. Besides that, they are easy to be installed. Simply connect the hydraulic shears to the excavators, and then they can be used.

Most portable hydraulic shears have closed steel plate structures, which significantly eliminate and reduce twisting or bending deformation. At the same time, the blade of some hydraulic shears can be replaced, which helps to reduce machine downtime and optimize productivity. Moreover, tractor hydraulic shears with large hydraulic cylinders make sure the jaws have enough closing force to cut the hard steel.