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Quick Details

After-sales Service Provided: Engineers available to service machinery overseas
Warranty: 12 months
Certification: CE
Weight: 1000Kg
Dimension(L*W*H): 1000*550*1000mm
Power(W): 18.5Kw
Voltage: 380V or custom-made motor
Model Number: CDF-400
Brand Name: WANQI
Place of Origin: China (Mainland)
Condition: New
Rotating speed: 2500r/min
Cutter number: 4 pieces
Hammer number: 20 pieces
Inlet size: 350*150mm
Output size: 200mm
Capacity: 400-500Kg/h
Application: Wood log, wood branch,leftover wood materials and coconut shell, etc.
Material for cutter: Alloy steel

Specifications

Energy saving and high performance small wood crusher/wood shredder/wood hammer crusher

1. Brief introduction of wood shredder

Wood shredder is mainly used for crushing all kinds of feed material and wood. While crushing the feed materials, the 
adjustable size of feed material can reduce the energy consumption of animal chew on, on the other hand on the transport,
storage, mixing and granulation is more convenient, efficient and better quality. while crushing the wood materials, the 
material can be crushed into very small size to make the pellet.

 

2. Raw material of  wood shredder

Wood branches, wood chips, rice straw, wheat straw, corn straw, grass ,river reeds palm husk, soybeans husk, coffee
husk, paddy straw, sunflowers stalk, bamboo and many other agro-waste etc.

3. Structure of wood shredder
It is composed of machine body, knife chipping part, chips re-crushing part and sieving part, etc. It combines both chipping
and crushes in one machine, can make sawdust in one passage, no need to use wood chipper for preprocessing of wood
logs.

 
4. Working principle of wood shredder 
Material went into the crushing chamber through the hopper, then it was crushed by the high speed rotation of the hammer.
Under the effect of centrifugal force, the broken material along the outer edge of the rotor, by continuously hammer, tooth 
plate, sieve extrusion, collision, blow, rub and was crushed quickly.Crushed powder was sent out of the crushing chamber 
through the centrifugal force of the rotor and the fan suction force. But the unbroken materials will repeat the above process
until it was crushed and sent out of the crushing room.

 

5. Safe advice of wood shredder
To ensure security, the feed inlet of this crushing equipment adopts self-selection design to avoid serious damage to
operators. This type hammer mill has advantage of low investment and energy consumption, high-quality finished products
easy to operate and maintain, etc. 
This machine can crush the small wood branches, straw, peanut shell, cornstalk etc, into pieces alike sawdust, to create
proper working condition for man-made wood briquettes or wood pellets; It could be driven by the electrical motor diesel
engine.


6. Parameters of wood shredder

 Model  Capacity(Kg/h)  Weight(t) Dimension(mm)
 CDF-400  400-500  1  1000*550*1000
 CDF-500  600-700  1.5  1500*750*1300
 CDF-600  800-1000  2  1750*900*1550
 CDF-800  1500-2000  3.3  2200*1780*1500
 CDF-1000  2500-3000  3.9  2500*2600*2200
 CDF-1300  3500-5000  4.5  4230*2200*4500
 CDF-1500  5500-7000  6.8  4530*2600*4500