PRODUCT NAV

Terrazzo tile Machines

· JS-800 Terrazzo Tile Press

· JS-600D Double-layer Terrazzo Tile

· JS-600 Terrazzo Tile Press

· JS-128D Double-layer Tile Press

· JS-128S Tile Press

Roof tile Machines

· CW-12 Rolling Type Roof Machine

· JS-128G Roof Tile Press

· PW-5 Painting Machine

· JS-128S roof tile machine

Stone Equipment

· NBJ-6 Saw Machine

· YJ-2000 Saw Machine

· Stone Production Line

· Sand Production Line

· Vibrating Screen

Others

· Vibrating Feeder

· Vibrating Screen

PRODUCT

PFW Impact Crusher
PFW Impact Crusher

PFW Impact Crusher Introduction

PFW Impact Crusher is the latest kind of impact crusher developed from PF impact crusher based on the SBM’s more than 20 years experience and leading technology in impact crusher. The PFW series impact crusher is also called European style impact crusher.
PFW Impact Crusher have the features of heavy duty rotor design, unique hammer locking system, interchangeable wearing parts, and easy maintenance. This series impact crushers provide customers low capital cost solutions, outstanding performance, good cubical shape, lowest operation cost per ton, and wide materials applications.

PFW Impact Crusher Features and Benefits :

1. Bearing adopts the integrated cast-steel structure, which ensures the perfect match with crusher frame. Meanwhile, it greatly increases the radial intensity of bearing seat;

2. Unique fixing device of blow bar brings higher reliability;

3. Reformative adjusting device decrease the time of machine stop and overhaul;

4. Self-own open-top device can quickly finish the replacement of wearing parts;

5. Larger bearing specification and higher carrying capacity;

6. Rotor analysis ensures stableness and reliability.
Working Principle

This impact crusher crushes materials with impact force. When the materials enter the blow bar area, they are crushed due to the high-speed impact of the blow bar and are thrown to the impact plates on the rotor for secondary crush. Then the materials will be shot back to the blow bar again for the third crush. This process repeats until the materials are crushed to the required size and discharged from the lower part of the machine. The size and shape of the finished powder can be changed by adjusting the gap between the impact rack and rotor support. The machine employs self-weigh security device in its back frame. When other objects enter the impact cavity, they will be forced out of the machine by the impact rack in the front and back of the machine.

Specifications:


copyright © 2011-2012. all rights reserved.
tel: +86-371-67810972|fax: +86-371-67195195|e-mail: zzjszy@hotmail.com