High Quality ISO CE Certificated Stone Crasher in China
"Great Wall Make Great Machine"
High Quality ISO CE Certificated Stone Crasher in China

Thestone crasher is one of the most popular equipments in mine industry, it is designed for long life service with minimum maintenance for hard, tough, abrasive material and overload high capacity, so is ideally suitable for primary and secondary crushing. Jaw crusher is widely applied in the areas of mining, smelting, building material, road, railway, metallurgical, hydraulic, chemical industry and so on. It is application for various materials with compression resistance less than 320mpa.

Structure
The Jaw Crasher is mainly composed of frame, fixed jaw plate, movable jaw plate, left and right guard plates, movable jaw, eccentric shaft, toggle plate, adjustable base, adjustable screw stem, adjustable wedge block, fitting of tension spring and so on.
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.
The followin picture shows the crushing cavity of Jaw Crasher.

|
Feed Opening Size |
Max. Feeding Size |
Adjustable Range of Discharge Opening |
Capacity |
Motor Power |
Weight |
Overall |
PE250×400 |
250×400 |
200 |
20-50 |
5-20 |
15 |
2.9 |
1430×1310×1340 |
PE400×600 |
400×600 |
350 |
40-100 |
15-60 |
30-37 |
6.8 |
1700×1732×1653 |
PE500×750 |
500×750 |
425 |
50-100 |
40-100 |
45-55 |
11.2 |
2035×1921×2000 |
PE600×900 |
600×900 |
500 |
65-160 |
60-140 |
55-75 |
16.5 |
2290×2206×2370 |
PE750×1060 |
750×1060 |
630 |
80-150 |
90-230 |
90-110 |
29 |
2655×2302×3110 |
PE900×1200 |
900×1200 |
750 |
95-165 |
150-350 |
110-132 |
54.5 |
3789×3050×3025 |
PEX150×250 |
150×250 |
125 |
10-40 |
1-3 |
5.5 |
0.85 |
896×745×935 |
PEX150×750 |
150×750 |
125 |
12-45 |
5-16 |
15 |
3.8 |
1205×1495×1203 |
PEX250×750 |
250×750 |
210 |
25-60 |
10-40 |
22-30 |
5 |
1667×1545×1020 |
PEX250×1000 |
250×1000 |
210 |
25-60 |
15-50 |
30-37 |
6.8 |
1964×1550×1380 |
PEX400×1200 |
400×1200 |
320 |
35-95 |
28-95 |
45-55 |
11.7 |
2256×2100×1960 |
JC180×1300 |
180×1300 |
150 |
10-30 |
12-40 |
30-37 |
6 |
1320×2150×1175 |
JC250×1000 |
250×1000 |
220 |
20-40 |
15-55 |
30-37 |
5.6 |
1400×1850×1310 |
JC250×1300 |
250×1300 |
220 |
20-40 |
20-65 |
37-45 |
6.8 |
1450×2150×1310 |
JC400×600 |
400×600 |
350 |
35-85 |
15-80 |
30-37 |
10 |
1920×1460×1840 |
The following picture shows the production progress of Jaw Crasher .
With more than twenty years' history, Zhengzhou Great Wall Heavy Industry Machinery Co.,Ltd. is a manufacture which specialized in R&D, manufacturing and selling big and middle size heavy industry machinery. Since establishment, we make a good image in the market with scientific management, qualified products and perfect service.
1.Pre-sales Service
Offering comprehensive technical and business consultation services;
Proposing th e most suitable scheme and equipment for our clients;
Designing and fabricating targeted products according to the special requirements of clients;
Training periodically high qualified service technician.
2.After-sales Service
Highly inspecting equipments in every working procedure, quality comes first;
Fast & Safe Delivery;
Assisting our clients for foundation construction of equipments;
Dispatching engineers to install and debug equipments;
Training the first-line operators on site;
Regularly visit clients to solve production problems;
Providing life-long maintenance service;
Providing technical exchanging;
1. We are Manufacturer (Not Dealer):
All machineries from Great Wall Heavy Industry Machinery CO., LTD are made by ourselves, with good quality, Competitive price and assured full after service.
2. If you are new for this business:
We can provide you with design scheme for complete production lines, spot inspection and operator training according to your demands and the conditions of applied spot, we can help you choose the right equipments.
3. We’d like to recommend a suitable model for you and send you a best quotation. So please give us this information about your requirement in your enquiry:
1. What is the raw material to be processed? And maximum feeding size of raw material?
2. What is the required output size after crushing?
3. How many tons per hour do you want?
Do not hesitate send us inquiry for more details about the stone crasher.
Send Inquiry to This Supplier
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