Rasper

The rasper is an important part of our waste tyre recycling plant. It is engineered to produce 10-15 mm rubber granules from rubber blocks smaller than 100 × 100 mm.

Features of the Rasper
1. Various product configurations. As a kind of tire recycling machine, the rasper is often used after tire shredder to produce smaller rubber granules. The production capacity comes with 400-4000 kg/h.

2. Because of the special design of the rotor blades and stator blades, the industrial rasper is able to process the tire rubber block, whose wire diameter is about 30 mm, with steel wire circle inside it. A blade can handle 20,000 tons of tires during its service life.

3. Human-oriented design. It takes only 8 min to remove the upper cover of the tire recycling equipment.

Technical Specifications of the Rasper
Item LGF3260 LGF3280 LGF4280 LGF42100 LGF52120 LGF66160 LGF66160
Rotor
Diameter
(mm)
φ320 φ320 φ420 φ420 φ520 φ660 φ660
Main Shaft
Speed (rpm)
360 450 460 460 357 83 83
Rotor Blade
Quantity (PCS)
52 60 60 76 92 2(left)+8 (middle)
+2(right)
4(left)+16(right)
+4(right)
Stator Blade
Quantity (PCS)
4 4 2(upper)+
4(lower)
2( upper)+
4( lower)
6 34 34
Main Motor
Power (kw)
30 55 75 90 132 220 315
Weight
(kg)
2500 7100 3500 4500 5500 22000 25000
Capacity
(kg/h)
400 600 800 1000 1500 3000 4000

Related Names
Rasper System

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