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PFQ impact crusher
Crushers · Primary, secondary and fine

PFQ impact crusher

The PFQ Impact Crusher is designed for primary, secondary and fine crushing of materials with compressive strength up to 250 MPa. It combines high crushing efficiency with a large feed opening and is suitable for a wide range of quarrying, aggregate and recycling applications. Large models can also be equipped with an optional lifting tool for safer and easier blow bar replacement.

Stage
Primary, secondary and fine
Capacity
225 to 670 t/h
Max. feed size
500 to 900 mm
Materials
Rock up to 250 MPa compressive strength; aggregates and recycling
Models
PFQ1313 · PFQ1315 · PFQ1320 · PFQ1515 · PFQ1520 · PFQ1720 · PFQ1725
Request a quote for PFQ See specifications
Highlights Parameters Maintenance Wear parts

Series highlights

Technical parameters

Tables published by Leimeng. Dimensions in mm, capacity in t/h, power in kW. CSS is the closed side setting.

Specification Parameters

ModelLengthWidthHeight
PFQ1313305024202900
PFQ1315305026752900
PFQ1320305032002900
PFQ1515431030303660
PFQ1520498036003100
PFQ1720554038304600
PFQ1725554043304600

Performance Parameters

ModelMax. Feed Size (mm)Minimum Discharge Size (mm), 80%–90%Capacity (t/h)Motor Power (kW)
PFQ131350040225200
PFQ131560040280250
PFQ132060040350200 × 2
PFQ151580040400220 × 2
PFQ152080040500250 × 2
PFQ172090050580280 × 2
PFQ172590050670315 × 2

Installation and maintenance

InstallationCrusher assembled and no-load tested at the factory; dismantled into components for transport and reassembled on a levelled foundation.
LubricationPeriodic bearing lubrication; grease replaced every 3 to 6 months; hydraulic system oil as per the manual.
Common faultsAbnormal vibration, overload, chamber packing, uneven liner wear; diagnosed by the field engineer.

Installation, operation and maintenance manual in Portuguese available on the service page.

Wear parts

Fixed and moving jaw plates, wedges and cheek platesorder →
Mantle and concaveorder →
Bushings and thrust platesorder →
Hydraulic cylinders and componentsorder →
Blow bars and impact platesorder →
Pulleys and locking bushesorder →

Other series in the family

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