Ore Crushing Machine Rock Stone Roller Hammer Impactor

Hard Crushing Machine Rock Stone Roller Hammer Impact Crusher for Coal

Type: Hammer Crusher for Gravity Separation Machine

Application: Construction

Drive: Electric

Crushing Style: Extruding & Milling

Compressive Strength (For Crushing): >300MPA

Crushing Degree: Coarse Crushers for Gravity Separation Machine

Introduction
PFC series hydraulic impact crusher has 45 degree feed chute with replaceable liners. The main frame can be opened by hydraulic device. Thick blow  bars  with  locking  tongue set into a replaceable backing bar seat. All curtain liners are interchangeable. Positive rotor lock to ensure the safety of persons who change the  rotor.  With the strengthening and toughening bear and replaceable backing bar seat, this crusher can be applied to the waste recycling materials processing. Final products are in a good  product  shape,the low proportion of conifer-like.

Features

1). High reduction ratio and crushing efficiency;
2). No-board connection; The blow bar with high chrome (high chromed blow bar).
3). Impact plate with a special shape.
4). Crushed product with cubical shape.
5). Easy maintenance and reliable operation.
6). Discharge sizes can be adjusted.
                                 

Application

This PFC hydraulic Impact crusher are designed for crushing ores and rocks with particle sizes less than 120~350mm and compression strength no more than 350MPa.It is suitable for crushing different compression strength of rocks in mining,cement and concrete industries,and is widely used to produce fine stones for constructions of highway,airport,building,etc.

Advantages&Characteristics

1.Hydraulic curtain cleaning
2.Hydraulic fully
3.Hydraulic opening device
4.Hydraulic adjusting discharge

Impact Crusher Structure

Impact crusher uses impact energy to crush materials. When impact crusher works, it's driven by the electric motor. The rotor has high-speed rotation. while the materials go into the plate hammer area, and impact the plate hammer on the rotor, then is thrown back again to the counter device to break. then from the back liner bounced back to the blow bar again broken,material is sent into one, two, three and impact chamber repeated broken until the material is crushed to the desired particle size then discharge from the outlet port. Adjust the gap between the rotor and frame to change the material shape and particle size.

Specifications

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