7.5kw Motor Jaw Rock Crusher Machine For Stone Crushing 910*750*990

7.5Kw motor good quality jaw crusher from China uesd for stone crushing

Jaw crushers are typically used as primary crushers, or the first step in the process of reducing rock. They typically crush using compression. The rock is dropped between two rigid pieces of metal, one of which then move inwards towards the rock, and the rock is crushed because it has a lower breaking point than the opposing metal piece.

Processed Materials:
Iron ore, copper ore, gold ore, manganese ore, river stone, gravel, granite, basalt, minerals, quartz, diabase, etc.

Technical Parameter:

Working Principle:

The motor transmits power through belt, drives the moving jaw to do periodic motion towards the fixed jaw by the eccentric shaft. The angle between toggle plate and moving jaw plate increases when moving jaw moves . So the moving jaw moves towards the fixed jaw. The stuff will be crushed in this process. The angle between toggle plate and moving jaw decreases when moving jaw moves down, the moving jaw moves leaves fixed jaw by pulling rod and spring, the final crushed stuff will be discharged from the outlet.

Features:

1. Unique jaw head structure and perfect seal lengthen bearing's life.Unique flywheel design reduces the shock of machine to guarantee stable operation.

2. Spacer type discharge port adjustment device is very reliable, wide range of adjusting, flexibility of machine is increased.

3. Deep crushing cavity, no dead corner. Input size range and capacity are increased; big crushing radio, even final product, new oil-way design can match up with oil pump, easier and effective operation

Henan Yuhong Heavy Machinery Company( Yuhong Group) which mainly manufacture grinding machine, industrial drying machine, Calcining machine (rotary kiln and shaft kiln). It is a modern corporation with research, manufacturing and sales together. located in No.97, West Street Dongqing, National Hi-Tech Development Zone, Zhengzhou, China.

Product quality is life, and scientific innovation is motive power. We Yuhong Group got ISO international quality system certification, European Union CE certification and Russian GOST certification. And we has won a wide range of international market, such as Russian, Azerbaijan, Kazakhstan, Turkey, Kuwait, South Africa, Egypt, Vietnam, Malaysia, India, Australia, Korea, Canada and European Union,etc.Over the past 30 years, our company adheres to modern scientific management system, precision manufacturing, pioneering and innovation. Now Our Yuhong Group has become the leader in domestic and oversea machinery manufacturing industry.