Worldwide Hot Selling Welding Jaw Stone Crusher For Sale 
1. jaw crusher Application
Type:Primary crusher Feed Size:120mm-1200mm
Capacity:5-1000t/h
Materials:Limestone, shale, calcium carbide, carbide slag, bluestone, basalt, river pebble, copper, ore, etc.
Applications:Stone mining, metallurgy industry, building material, highway, railway, chemical, etc.




2. jaw crusher structure :
Main components of jaw crusher is consist of main frame, eccentric shaft, driving wheel, fly wheel, side protecting plate, toggle, toggle seat, gap adjustment rod, reset spring, fixed jaw plate and movable jaw plate. Toggle plays role of protection.


3.jaw crusher working principle:

Powered by electrical motor, movable jaw is set in reciprocate movement at predetermined track through the transmission system of driving wheel, Vee-belt, and eccentric roll-driving shaft. The material is crushed in the cavity composed by fixed jaw plate, movable plate, and side protecting plate, and discharged the end product from the bottom discharge opening.
This series jaw crusher adopts curve-movement compression way to crush the material. Electric motor drives belt and belt wheel to set the movable plate in moving up and down through eccentric shaft. When the movable jaw rises, the angle formed by toggle and movable plate will be wider, and the jaw plate will be pushed approaching the fixed plate. In this way, the materials are crushed through compressing, grinding, and abrading. When the movable plate descends, the angle formed by toggle and movable plate will became narrower. Pulled by rod and spring, the movable plate will move apart from toggle, so the crushed materials can be discharged from the bottom of the crushing cavity. Consecutive movement of motor drives the movable plate in circular crushing and discharge to realize large-quantity production.

4.Jaw Crusher feature: 
1. Simple structure, easy maintenance, stable function, low operation cost, great crushing ratio.
2. Deep crashing cavity, no unreachable corner in cavity, higher feeding capacity and productivity.
3. Great crushing ratio, homogeneous output size.
4. Discharging adjustment by shim, reliable and convenient, broad range of adjustment, more flexibility.
5. Safe and reliable lubrication system, easy change spare parts, less effort in maintenance.
6. Simple structure, reliable work, low cost in operation.
7. Less energy consumption: one machine can reduces 15%-30% energy consumption, and the whole system can reduces by a half.
8. Broad range of discharging adjustment meets variable requirement of customers.
9. Low noise, little dust.


5. Special remarks: Please carefully examine the fasteners, especially lubrication components and bolts, before the machine is started. Enough oil must be needed on each lubrication component. Fasten the loose bolts, clear the crushing cavity, and then start the machine. During the normal operation, even material feeding is important. Insufficient load or over load is not allowed. Moving jaw plate, fixed jaw plate, side guard plate and roof plate are wearing parts, and much attention should be paid to them. 

6. Jaw crusher specification:
7.jaw crusher spare parts:


8.Jaw crusher from stock :


9.Q: For providing you the suitable quotation we need to know the following information:
A: 1.What is the raw material for the production line?
2. What is the capacity per hour you required?
3. What is the maximum input size of the raw material? 
4. What is the output size and application for the final product? Once we get your answers, I can provide you the best quotation immediately.
Remarks: The price will depend on different models. Reply message you will get 5% discount price. 
Q: What about Warranty of the products? 
A: we grants our customers a twelve-month-period warranty from the date of delivery for machines exported from us. During the warranty period, in case any defect of material or workmanship occurred with spare parts in normal operation, we will at our discretion replace or repair the defective parts freely. Crusher mill crusher mill jaw crusher jaw crusher

Contact Information
Sara Pang
Tel:+86 (0)371 67858720
 
Mobile phone/WhatAapp:+8613783471727