Clay shale, chalk, brick, slag, clinker, feldspar, coke etc. It applies to cement chemical industry, electric power, metallurgy, construction, refractory and other industrial department including limestone, slag, coke, steel slag etc.

Feed size:＜20-80mm
Productive capacity:2-200t/h

Application:Highway, railway, high-rise buildings, municipal, hydropower dam construction, concrete mixing station, sand and stone field, etc.

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Four Roller Crusher

High-Efficiency Two-Stage Crushing for Medium & Fine Materials.

Advanced Graded Crushing

The APEX **Four-Roll Crusher** utilizes extrusion and shear forces generated by four high-strength rollers to achieve perfect material reduction. Its screen-less design makes it the ultimate choice for wet or viscous materials (up to 30% moisture), fundamentally eliminating the clogging issues common in the coal and mining industries. From iron ore to construction waste, this machine delivers a stable, uniform output with minimal maintenance.

Performance Highlights

Two-Stage Forming: Coarse + Fine in one pass.

Zero Clogging: Screen-less tech for wet materials.

Wear Resistant: High-chromium alloy surfacing.

Adjustable: Output ranges from 0.1mm to 30mm.

Technical Specifications

Model	Max Feed (mm)	Output Size (mm)	Capacity (t/h)	Power (KW)
4PG0605PT	< 40	0.1 – 15	5 – 60	22 (30)
4PG0806PT	< 40	0.1 – 20	8 – 90	30 (37)
4PG1080PT(Y)	< 60	0.1 – 20	20 – 180	45 (55)
4PG1210PT(Y)	< 80	0.1 – 30	30 – 220	90 (75)