Hydraulic Roller Crusher

Hydraulic roller crusher is composed of fixed roller and movable roller. Material is fed on the top of the rollers, and extruded by the high pressure of 50-100MPa, then discharged at the bottom of the machine. There are large numbers of cracks inside the semi-finished particles, that can reduce the energy consumption greatly during crushing.

Principal
These roll crushers use surface friction to squeeze and crush materials that enter the mouth of the crushing machine. When it is used for coarse crushing, it needs to increase the crushing ratio which can be performed by using rollers with teeth or groves on the surface.

Feature
1. Used for the crushing of special solid materials. Adjustments to the heavy machinery can be made depending on the hardness of the material.
2. A mobile roller is used to avoid belt slippage.
3. The maintenance of the entire machine can be completed for less than 2000 RMB.
4. Crushing efficiency is greatly improved by separating materials that are too large to be crushed.
5. Power consumption is half that of traditional hammer crushers.
6. When the material is too hard to be crushed, the roller is spring loaded to give in order to prevent damage to the machine.

Technical Specifications
Model Roller
dia. (mm)
Roller
width (mm)
Feed
size (mm)
Discharge
size (mm)
Capacity
(t/h)
Feed opening
size(mm)
Motor
power (kw)
Overall
dimension (mm)
Weight (kg)
GP86-37Y 800 600 <30 0.5-10 15-45 600×500 18.5×2 3490×2884×1035 8600
GP118-90Y 1100 800 <50 0.5-10 45-100 800×700 45×2 4398×3354×1200 17600
GP1410-180Y 1400 1000 <60 0.5-10 100-200 1000×900 90×2 5800×3850×2100 36000
2PG400 400 252 < 30 3~8 3~5 100×200 5.5×2 1850×1100×800 1300
2PG600 600 400 < 40 3~8 5~20 370×400 11×2 2555×2490×1050 4300
2PG800 800 600 < 60 3~10 15-40 600×500 22×2 3490×2884×1035 8500
2PG1000 1000 700 < 80 3~12 20-50 700×600 30×2 4398×3354×1190 12000
2PG1200 1200 750 < 90 3~14 30-80 800×600 45×2 4547×3653×1478 17000
2PG1500 1500 800 < 100 3~15 40-100 800×800 75×2 4832×4037×1765 27000
2PG1800 1800 800 < 130 3~18 60-130 800×800 90×2 5645×3850×2092

Note: all technical specification are based on relevant standards, additional requirements can be negotiated upon order placement.

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