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Rod-toothed Crusher

Rod-toothed Crusher

Production Capacity: 70 - 460 t/h

Power: 74 - 320 kw

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Rod-toothed Crusher Introduction

Rod-toothed crusher is driven by one or more motors, and the pulley on its both sides drives the rollers to turn in opposite direction, finally, the materials smaller than the roll gap fall down, and the materials larger than the gap between rolls will be crushed on the rolls, so as to achieve the desired grain size.

Rod-toothed Crusher Features

1. The double toothed roll crusher has big reduction ratio, without any requirements on moisture of to-be-crushed materials, and rod-toothed crusher is with large capacity, low noise, little vibration, less dust, low energy consumption, small footprint, simple and convenient maintenance and without adhesion or blocking.

Rod-toothed Crusher

2. Double-geared roller crusher or toothed-roll crusher is equipped with hydraulic automatic subordination device, can effectively prevent damage on rollers.

roll crusher

Rod-toothed Crusher

Rod-toothed Crusher Working Principle

Toothed-roll crusher crushes materials using the high squeezing extrusion force generated by relative rotation of wear-resistant rolls. After materials being fed into the roll gap (V-shaped crushing cavity), materials will be crushed into required size under extrusion force and shear stress, and then, be discharged and then sent out by conveyor equipment.


Model Production capacity(t/h) Motor type Power(kw) Dimension(Length×Width×Height) Weight
GF4PG-90 70~100 Y2-250M-6 37×2=74 2100×2450×2000 16100
GF4PG-120 100~130 Y2-280S-6 45×2=90 2100×2750×2000 18500
GF4PG-150 140~160 Y2-280M-6 55×2=110 2100×3000×2000 21000
GF4PG-180 160~190 Y2-315S-6 75×2=150 2500×3000×2400 25000
GF4PG-200 180~220 Y2-315S-6 75×2=150 2500×3100×2400 26500
GF4PG-250 220~260 Y2-315M-6 90×2=190 2500×3330×2400 28100
GF4PG-300 260~310 Y2-315L1-6 110×2=220 2500×3730×2400 31200
GF4PG-350 300~360 Y2-315L1-6 110×2=220 2500×3860×2400 32300
GF4PG-400 350~410 Y2-315L2-6 132×2=264 2500×4160×2400 36500
GF4PG-450 420~460 Y2--355S-6 160×2=320 2500×4360×2400 40700

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