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Since the 19th century, the crushing operation of various ores and rocks has widely used jaw crusher. Unlike the traditional jaw crusher, Yihan heavy industry jaw crusher has made significant improvements in the crusher's motion parameters, structural form, and adjustment mode, with smaller occupied space, larger crushing ratio, and more stable operation more effective in transportation, installation, maintenance. And adjustment It is especially suitable for fixed crushing production lines and mobile crushing stations.

Jaw crusher comprises a fixed jaw plate, movable jaw plate, frame, upper and lower protection plate, adjusting the seat, and moving jaw rod. A good understanding of the internal structure of the jaw crusher can play a perfect role in the use of the jaw crusher and its problems.
The crushing mode of the Yihan Heavy Industry jaw crusher is flexion extrusion type, which mainly changes big stones into small stones. The motor drives the belt and pulley to move up and down through the eccentric shaft when working. When the jaw rises, the elbow plate and jaw Angle become more extensive to promote the jaw plate to the fixed jaw plate close. At the same time, the material is crushed or split to achieve the purpose of crushing.
The material is crushed by extrusion, rubbing, and grinding between the two jaw plates. The crushed material is discharged freely through the discharge port at the lower part of the jaw cavity under the action of gravity. With the continuous rotation of the motor, the moving jaw periodically crushes and discharges to achieve mass production.


| Table of specifications and performance parameters | |||||||
| MODEL | MODEL | Inlet Size (mm) | Max Feed Size(mm) | Discharg port adjustmnt range (mm) | Power (kw) | processing capacity (t/h) | Outer Size (LxWxH)(mm) |
| Fine jaw crusher | YH-PEX250x1200 | 250x1200 | 200 | 20-60 | 37 | 20-70 | 1670x2190x1430 |
| YH-PEX300x1300 | 300x1300 | 250 | 20-90 | 55 | 30-90 | 1870x2450x1650 | |
| YH-PEX500x1500 | 500x1500 | 450 | 40-100 | 45 | 50-120 | 2070x2650x1750 | |
| Jaw crusher | YH-PE400x600 | 400x600 | 350 | 40-100 | 30 | 14-36 | 1700x1732x1656 |
| YH-PE500x750 | 500x750 | 450 | 50-120 | 45 | 30-80 | 2035x1921x2000 | |
| YH-PE600x900 | 600x900 | 550 | 75-200 | 75 | 56-192 | 2280x2245x2320 | |
| YH-PE750x1060 | 750x1060 | 700 | 80-235 | 110 | 108-256 | 2531x2370x2785 | |
| YH-PE900x1200 | 900x1200 | 800 | 95-265 | 132 | 186-396 | 3160x2770x3160 | |
| YH-PE1200x1500 | 1200x1500 | 1100 | 150-300 | 200 | 400-800 | 4590x3732x3843 | |
Simple structure and convenient maintenance
Jaw crusher simple structure, easy operation, and maintenance; Special centralized lubrication system, lubrication faster, less maintenance work.
High utilization rate unique cavity type
The jaw plate can be used four times, with a high material utilization rate and long service life. Compared with similar models, the capacity is more than 15%, saving more than 10% energy consumption.
Work efficiently, steadily and reliably
Jaw crushers have three advantages so as a crushing ratio, crushing capacity, high crushing efficiency. It mainly uses coarse crushing in mining, building materials, and infrastructure. Other departments will also use it as a crushing machine.
Reduce spare parts for easy installation
Our factory, combined with the actual feedback of customers, designed a fixed jaw plate and movable jaw plate can be common parts, can effectively reduce the number of spare parts for users, and more convenient installation.



1. Are you manufacture or trading company?
We are factory, established in 2005.
2. How long is your delivery time?
7-10 days for the stock, 15-30 days for the mass production.
3. What is your payment method?
30% deposit in T/T advance, 70% balance before shipment.
4. How long is the warranty? Does your company supply the spare parts?
One year. Spare parts for you at lowest cost.
5. If I need the complete crushing plant can you help us to build it?
Yes, we can help you set up a complete production line and give you related professional advice. We had already build many mining projects in China & Overseas.
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