Impact Crusher - PF-1825V

Impact Crusher-PF-1825V

 1. Application

The machine is widely used in mining, construction, chemical, electric power, metallurgy and other industries. Various materials with compression strength less than 250 MPa such as brittle ore, limestone, slag, coke, coal, etc. The machine should not be used to crush ore or sticky materials which surface water is greater than 8 - 10%.

2. Features and advantage

 (1) We use two motors, low-voltage to accommodate the mine user which without high-voltage configuration

(2) Dual drive loading is only one half of the single drive, so can simplify the transmission. The small pulley directly mounted on the motor, to reduce the small pulley shaft, coupling and   hydraulic coupling

(3) Using low-voltage high-power energy-saving motors, can effectively reduce energy consumption.

(4) Select the most durable bearings. This series of crusher with large width, heavy-duty self-aligning roller bearings have higher load capacity and allows for greater spans.

(5)Three counterattack cavity is used the gap hydraulic adjust device that can effectively reduce maintenance labor intensity, improve maintenance efficiency and reduce maintenance time.

(6)Dual-slot fixed form, hammer plate can be turned four times.

(7)Hammer plate can be replaced and impact liner plate can be easily repaired & maintenance when open the crusher rear frame.

(8)Parts interchangeable and fewer species wearing parts. It is easy to purchase and manage the spare parts. Most of liner using a square structure and for local wear parts can be reused four times.

(9)Bearing parts use a unique, advanced sealing structure, the bearing without removing the case of rotor components can be completely opened for repair and maintenance to provide a great convenience.

3. Working principle

Motor driven vibrator through the coupling, and high-speed rotating eccentric block produce a strong centrifugal force, so that the screen box be forced to be continuous circular motion. The material with the screen surface in the tilted screen box as a continuous throwing motion, stratified when tossed, the particles fall through the sieve,then complete the classification process granularity again and again.

4. Main technical data: