Paper Shredder Machine Industrial

Heavy moving knife, high crushing efficiency moving knife and fixed knife are cast with alloy steel, strong, long service life,Iron frame plate thick, high torque resistance, very strong,easy to adjust, low maintenance cost, economical and durable. The unit yield is the passing quantity calculated theoretically, and the specific use should be determined according to the actual density and shape of the crushing material.
The double-shaft shredder meets the needs of crushing, sorting and recycling of various scrap metal materials, especially for the crushing of some materials with irregular shapes, large material volume and high hardness, such as: various scrap iron and aluminum scrap materials, paint buckets, engine oil Filter elements, circuit boards, waste rubber tires, aluminum alloy broken bridge aluminum profiles, etc. After these materials are coarsely shredded by a large-diameter biaxial shredder, they are further finely shredded and sorted. The double-shaft shredder has the characteristics of low speed, high torque, low noise and stable operation. The equipment adopts electronic control system to realize the control of jog, forward rotation and reverse rotation of the equipment. function to ensure the safety of equipment operation.

Used in scrap metal products, wood products, plastic film products of waste furniture, rubber products, tyres recycling, and municipal solid waste disposal. Shredder with start, stop, reverse and overload automatic reversal control function, featuring with low speed, high torque, low noise, etc. The bearing seat adopts the split type, easy to disassemble and change the blade, suitable for shredding, extra size thick and difficult broken material.

2.Features of double shaft shredder
1) The main body of the crusher: the main body of the equipment is welded with high-quality steel plates, and the whole machine is machined to ensure the stability of the equipment under heavy load for a long time.
2.) Moving knife and fixed knife: The moving knife material is made of special alloy tool steel forging blank, precision machining, multiple heat treatment and low temperature freezing treatment technology. The overall toughness and hardness are consistent and can be used repeatedly to ensure service life. The knives are installed with hooks, which optimizes the tool change function and makes the tool maintenance and replacement more efficient.
3.) Bearings and seals: The bearings are assembled and disassembled, which can quickly remove moving knives, fixed knives, bearings and other components, which is easy to maintain and replace knives. It can protect bearings and gears, etc.
4. )Tool shaft: It is processed and refined with high-strength heavy-duty special steel, and more reasonable with the tool to provide powerful power for cutting.
The structure and working principle of the cutter shaft of the double-shaft shredder

The core part of the double-shaft shredder - the shredding box completes the coarse crushing effect of the equipment for the material. The above picture is the real shot of the main shaft of the double-shaft shredder. The material is pressed between the two shafts correspondingly, and at the same time, the function of automatic feeding is achieved. The unique hexagonal cutter shaft structure and the multi-jaw cutter are nested in each other. Large crushing torque, stable operation, and a wide range of applicable materials.