Luoyang Dahua impact crusher has smart structure and can be applied to primary crushing, secondary and fine crushing of a variety of materials with compression strength less than 250 Mpa. It can be widely used for sand and aggregate processing in water conservancy and hydropower projects and other infrastructure constructions, such as highway, high-speed rail, building materials, mining and urban construction waste treatment.

Impact Crusher Features

1. Specially designed three crushing chambers, which improves the production capacity, makes the feed size bigger and the product shape better.

2. The optimally designed rotor provides powerful rotational inertia and strong impact force of hammer head, which improves the productivity and increases the crushing ratio.

3. Standard modular designed liner and tooth impact plate have common-ability and interchangeability, which improve the utilization ratio and prolong the machine's service life.

4. The standard hydraulic lifting device will be provided with the machine. It is optional to supply special lifting tools for replacing hammers, which is flexible and can be easily maintained.  

The main parts of impact crusher are rotor, hammer fitting structure, C shape hammer and adjusting unit.

Rotor

The optimally designed rotor provides powerful rotational inertia and strong impact force of hammer head, which improves the productivity and increases the crushing ratio.

Hammer fitting structure

Special hammer fitting structure improves hammers' stability and convenient dismounting, it also greatly improve the work efficiency.

C shape hammer

Specially designed anti-wear alloy C shape hammer keeps the shape of impact face in product life cycle. It ensures that the product shape and particle size distribution is very stable.

Adjustment unit

The discharging opening size of the machine can be adjusted according to the requirement of product size and particle size distribution.

400t/h Sand and Stone Production Line in Indonesia

This project is located in Indonesia, mainly used for the production of sand and stone for the tourist attractions. The production line consist ZSW vibrating feeder, JC jaw crusher, PFQ impact crusher, 4YK vibrating screen and the related electrical control system.