Application:

E-waste Shredder has been designed for a wide array of applications and industries, suitable for shredding solid material such as E-waste, computer hard disks, mainboards, tv, computers, washing machines, printers and refrigerator body shells, etc.

Description:

Double Shaft Shredder with loading hoppers, equipped with high quality cutters with low rotation speed for a lower energy consumption and noise reduction.;It incorporates two counter-rotating shafts that intermesh with each other (2 shafts with sharp elements constituted by sharp-corners disks provided with hooks; Every hook has the task to hook the product and drive-it by the action of the two counter-rotating shafts). The material is powerfully torn and shredded by the talons of the cuttings discs. Specially designed rotor makes the shredder be extremely wear resistant.

Double Shaft Shredder Blades:

Components:

Shredder Chassis The whole chassis is made of welded steel plate and finely machined by CNC gantry milling, which has high bearing capacity, high impact resistance and more stable quality.	Shredder Spindle The shredder spindle is made of high alloy, forged and heat-treated and tempered as a whole, and then machined into hexagonal, octagonal and spline form by CNC gantry milling after fine turning, with long service life.
Shredder Blade The shredder blade is made of special steel, forged, faded, refined, vacuum heat treatment, computerized wire cutting, CNC grinding machine processing.	Segmented Blades The segmented blade design can greatly reduce the blade changing time and cost. The blade comprises of the blade holder, and two types of blade segments, with and without hooks. Worn blade segments can quickly and easily be removed and replaced by simply removing the securing screws.
Hydraulic Force Feeder(optional) A hydraulic force feeder is available to actively press the input material down into the cutting zone between the two shearing shafts. This holding action prevents material from riding over the blade hooks, thus greatly improving the cutting efficiency and throughput of the machine.	Planetary Reducer The reducer chassis adopts welded box, helical gear, planetary gear transmission, with small volume, low noise, high torque and other characteristics, higher transmission efficiency.
Motor The motor adopts Siemens, Wanan and other domestic brands of pure copper motor, with stable and reliable quality, and can be customized according to requirements.	Rotary Screen(optional) To effectively control the output product size, a circular screen mounted around the cutting chamber is the ideal solution.The rotary screen runs at low speed, the oversized fractions are recirculated back to the cutting chamber for further shredding, whilst the sized fraction falls through the screen to the next process.

Technical Features:

1.Our shredders can be employed as either a primary or secondary shredder and can be seen working anywhere from the waste management company to biofuel producers;
2.Dual shafted, slow-speed, high-torque waste shredder with hardened steel cutters;
3.The two cutting rotors powerfully grab the feed material, and no matter the feed material is large piece of hard plastic or heavy tires, this machine can easily shred them into small pieces;
4.Double shaft shredder is able to process a number of different materials;shredder is designed with a powerful engine, long working length and aggressive input,Internal feeding volume bigger than traditional and common single shaft shredder machine and allow you using forklift truck to feed.
5.Heavy structure: the frame and structure of our shredders are made of high-thickness sheets and tubular. Blades are manufactured from high quality steel, suitable for shredding tough materials and for extra long life;
6.Depending on requirement, these discs (blades) are available in a wide range of quantities, qualities and shapes with the new double-shaft shredder;
7.Any overloads caused by foreign material are sensed by the PLC controller and cause the shaft rotation to stop and reverse direction to clear the foreign matter, and then resume;
8.Cutters removal and replacement can be carried out safely and simply.
9.Our shredders Use a planetary reducer, not a traditional gearbox, and the planetary gearbox has the following advantages:High Efficiency,Greater Stability,Compact Size,Higher Torque Density,Cost Effective Precision,High Radial Loads.

Model	Shredder Motor Power	Shredding Chamber Size
PNSS-300	5.5	510×300
PNSS-400	7.5	510×400
PNSS-600	7.5+7.5	510×600
PNSS-800	11+11	600×800
PNSS-1000	18.5+18.5	800×1000
PNSS-1200	30+30/22+22	1000×1200
PNSS-1400	45+45	1400×1200
PNSS-1600	55+55	1600×1200
PNSS-1800	75+75	1800×1400
PNSS-2000	90+90	2000×1400

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