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Four Shaft Shredders with four screw sherdding, operate at low
speed with high torque to minimized noise
and power consumption, whilst achieving high throughput rates.
This range of machines are particularly well suited to the size
reduction of bulky or
voluminous materials which can include contamination such as metals
or stones.
Manufactured from heat treated 42CrMo high grade alloy, the blades
present excellent
wear and shock resistant properties.
This double shaft shredder/shredding machine can shred various
plastic, such as bulk materials, metal, wood, plastic bottle,
basket, boxes, carboard, pallets, pipe, plate, sheet, tire, big
roll film,and some heavy duty city weste which are difficult to be
shredded by single shaft shredder.
Our company has many years experience in manufacturing the plastic
shredder machine, we can produce this double shaft shredder machine
according to your requirpment.
Characteristics:
1. The frame is combinational structures, made from precision
machined extra-thick sheet, slewing axis is forced, Lange-angle,
hexagonal prism, the hopper is large-caliber, and substantial, so
good-sized material is practicable.
2. Revolving knife is designed and processed particular in
thickness, shape, arrange order and so on.
3. PLC control system, forward and reverse operate and stop
automatically can protect the machine when the materials is too big
and much. Operate safely, low-speed running, low noise, little
dust.
4. The knife is made from special alloy steel, sturdy and durable.
Main parameter for four shaft shredder:
Shredder Model | SN-D800 | SN-D1000 | SN-D1200 | SN-D1600 |
Dimension L/W/H(mm) | 3200×1250×2350 | 3500×1250×2400 | 3750×1250×2450 | 4200×1650×2800 |
Cutting Chamber C/D(mm) | 860×950 | 1060×1100 | 1260×1030 | 1660×1100 |
Height of discharge port E(mm) | 500 | 500 | 500 | 560 |
Cylinder Stroke(mm) | 900 | 900 | 900 | 900 |
Rotor Diameter(mm) | φ350.3*2 | φ400.3*2 | φ400.3*2 | φ500.3*2 |
Main Shaft Speed (r/min) | 74 | 74 | 74 | 74 |
Screen Mesh(mm) | φ40 | φ40 | φ40 | φ40 |
Rotor-knives(PCS) | 78 | 128 | 152 | 200 |
Stator-knives(PCS) | 3 | 6 | 6 | 6 |
Main Motor Power(KW) | 22*2 | 37*2 | 45*2 | 55*2 |
Hydraulic Motor Power(KW) | 2.2 | 2.2 | 5.5 | 5.5 |
Weight(KG) | 4000 | 6500 | 7500 | 8500 |
Photos of High Torque Widely Used Plastic Shredder Machine , Four Shaft Shredder machine