Fine Jaw Crusher
Maximum feed:<1200mm
Production capacity:5-1000(t/h)
Features:Huaji Heavy Industry Granite Crusher is a high-performance and multifunctional crushing equipment. Due to the high demand for granite, this equipment is widely used in many fields such as metallurgy, chemical industry, machinery, and construction.
Applicable materials:Granite and other types of ores with compressive strength not exceeding 320MPa.
Fine Jaw Crusher Product Description
Granite crusher is suitable for crushing hard materials (compressive strength<320Mpa), such as granite, iron ore, steel slag, phosphate rock, silicon ore, copper ore, limestone, quartz stone, ceramics, and solid materials with similar hardness. It is used for coarse crushing of large blocks in various beneficiation plants, stone plants, cement plants, etc. It has the characteristics of high crushing ratio, low maintenance cost, low power consumption, and reliable performance, and can be widely used in industries such as mining, stone factories, building materials, metallurgy, ceramics, etc.
The main advantages of this device are:
1. This equipment has a high crushing ratio, uniform discharge, low impurity content, and good crushing effect in the process of crushing granite.
2. In terms of production capacity, the high equipment configuration creates considerable economic benefits for users, and users are quite satisfied with this.
3. If the equipment malfunctions during operation, its protective device will function in a timely manner, thus ensuring high safety.
Fine Jaw Crusher Working Principle
The granite crusher is driven by an electric motor to drive the belt and pulley, which move the moving jaw up and down through an eccentric shaft. When the moving jaw rises, the angle between the elbow plate and the moving jaw increases, thereby pushing the jaw plate closer to the fixed jaw plate. At the same time, the material is crushed or chopped, achieving the purpose of crushing; When the moving jaw descends, the angle between the elbow plate and the moving jaw decreases. Under the action of the pull rod and spring, the moving jaw plate leaves the fixed jaw plate. At this time, the crushed material is discharged from the lower opening of the crushing chamber. With the continuous rotation of the electric motor, the moving jaw operates periodically to crush the material, breaking it into ideal particles and discharging them from the discharge port.
| Model |
Inlet size
(mm) |
Feed size
(mm) |
Output size
(mm) |
Capacity
(t/h) |
Motor power
(Kw) |
| PEX-250×750 |
750×250 |
210 |
25-60 |
15-35 |
22 |
| PEX-250×1000 |
1000×250 |
210 |
25-60 |
16-45 |
30 |
| PEX-250×1200 |
1200×250 |
210 |
25-60 |
20-60 |
37 |
| PEX-300×1300 |
1300×300 |
260 |
25-90 |
25-90 |
45 |
| PEX-500×1500 |
1500×500 |
450 |
25-90 |
30-120 |
75 |
| PEX-500×2000 |
2000×500 |
450 |
25-100 |
40-120 |
90 |
About Jiuchang
Who we are?
We are one of the top 10 manufacturers of crushing equipment and the No1 manufacturer of roller crushers in China.Our factory was established in the year 2004, has two factory addresses, an area of over 120000 square meters. We have many national patent products, we are the national class high-tech enterprise and member of China Heavy industry Association.Annual production capacity is over 1000 sets.
What we do?
We produce crushing equipment for ores, metallurgy, cement, mining, steel, thermalpower, coal, building materials, chemicals, ceramics and other similar industries.Our annual output value is over 200 milion RMB.We have been exporting to over 20 countries since 2010.
Q: What about Warranty? what will you do if the machine break down ?
A: Warranty is 12 months for main machine except for easily worn spare parts .We will provide the technical advice and find the solution immediately for you when the machine is in troubleshoot. For those wear parts, we guarantee the high quality parts for long-term supply.
Q: What should I provide you if I want to get a best quotation ?
A: If you need a suitable model and a best quotation ,please let me know
1). You need a whole line or a gingle machine?
2). What is your material and material features,hardness and moisture?
3).What is the feed size ?
4).What is the output size?
5). What is the capacity(tons/hour)you expect?
Q: What could you help me to do for the business ?
A: Many thanks for your trust , we can provide you with the preservices of design scheme for complete production lines ,spot inspection and operator traning according to your demands and the conditions of applied spot ,we can help you choose the right equipments ,drilling rig ,loader ,trucks ,excavators and so on.
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