About Us

Hunan Jiuweitong Machinery Co., Ltd. was established on June 5, 2019. The company was formerly known as Changsha Hongyin Machinery Co., Ltd., which has been the distributor of XCMG excavators since April 2008.......
[Read More]DOUBLE CYLINDER HYDRAULIC SHEAR
Specifications
Product introduction
Hydraulic shear is a kind of excavator belonging to the engineering field which is used in building dismantling, bridge prefabricated beam dismantling,scrap car recycling and dismantling. It has the advantages of high crushing efficiency, low noise (noise below 70 db), fast construction speed, less dust and so on. In addition, hydraulic shear in reporting scrap structural parts of the disassembly and recovery (scrap car recovery, chemical plant disassembly, etc.) also has a very good performance.
Product features
1. The main body is made by BOX manufacturing method, high hardness, light weight. Imported rotary motor to achieve the hydraulic shear 360 free rotation.
2. The teeth with concave and convex structure can effectively clamp the disassembly, which is widely used in the disassembly of automobiles and large hydraulic vessels.
3. Special oil control system is adopted, including hydraulic increasing valve block, which not only improves the closing speed of low load jaw mouth, but also increases the shear force of high load jaw mouth.
4. The use of ultra-high pressure hydraulic cylinder; Cylinder parts using alloy forging and advanced heat treatment process, the compressive strength up to 60Mpa.
5. The blade is made of special wear-resistant alloy and heat treatment process, with high strength, high toughness and long life.
6. Independent installation, multi-lateral use, special fixed way, not only convenient disassembly and can ensure the shear strength.