Thickness and number of claw knife Shaft Shredder tool can be replaced according to different materials. When broken hollow material pressing device can be equipped to increase production. Features: 1. The main body of the crusher body equipment of high quality steel welding eliminate the stress treatment / overall machining Shaft Shredder monopoly, to ensure the stability of the equipment during prolonged heavy load. 2. Knife / fixed blade knife material using a dedicated special alloy tool steel forging blank, precision machining, heat treatment and repeated freezing heat treatment technology from metal shredder low-cost, overall toughness uniform hardness can repeat repair using shredder to ensure that the cutting performance and service life. Fixed knife with patented hook-in installation, optimization tool change function, the tool more efficient maintenance or replacement. 3. Bearing / seal bearing patented split will be demolished, can quickly remove the knife, fixed blades, bearings and other components, easy maintenance and replacement of tools, the unique seal structure effectively blocking the detritus and contact tire shredder oil price processing and other liquid materials can also protect the bearings and gears. 4. Arbor made of high strength heavy-duty special steel processing refined, more reasonable with the cutting tool to provide a strong impetus. SD series Shaft Shredder, also known as shear shredder, by cutting, tearing and extrusion materials to achieve reduced size. Grand machinery of SD series shredder is the result of years of research and practice, and in accordance with the actual situation to improve research and development, the introduction of the technology is mature and advanced design of dual-axis shredder series, for our pre-broken waste recycling, reduction content processing provide quality and reliable equipment. Supply Beijing scrap shredder manufacturers, wholesale hand shredder, small shredder brand provided by the Zhengzhou City grand Machinery Manufacturing Company Limited. Zhengzhou City grand Machinery Manufacturing Co., Ltd. (www.sdfensuiji.com) is specialized in the "shredder, crusher, ball mill, dryer, mineral processing equipment, biomass pellet machine" of the enterprise, the company adhering to the "honesty, hard service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Liu.