Working principle of Jaw Crusher

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.

Jaw Crusher Note:
The aircraft should be checked before use each part of fasteners, particularly bolts lubricated parts and ministries, all lubricated parts need to maintain sufficient oil, will be fastening bolts loose, and then clean up broken cavity residue, and then start production of in normal work, note that even under the material may not be under a foot, for a long time without adding, too much can cause mechanical blockage. Jaw movement and static jaw plates, side panels, roof of wearing parts, taking care to maintain!

 jaw crusher from our Golden machine  is a high efficient and energy saving machinery which introduces successful experience of the same machines home and abroad. These series of   jaw crusher are widely used in mine, metallurgy, construction, road building, railway, water conservancy and chemical industry.These  jaw crusher  feature high crushing ratio, good shape in product, simple structure, reliable performance and low operation cost. They are ideal choice for primary crushing.

 Jaw Crusher Main Features and Benefit:
1. High crushing ratio, uniform particle size.
2. Point eclipse discharge opening adjustment device, reliable and easy to adjust the range to meet the needs of different customers.
3. Safe and reliable lubrication system, easy to replace parts, low maintenance workload.
4. Simple structure, reliable function, low operating cost.

 It is widely used for secondary and fine crushing in the industry of mining, building materials, chemical industry, metallurgy and so on. It can crush materials in middle hardness such as rocks, ore, coke, lump coal, slag, mineral slag, cement clinker, fireproof materials, and so on.