High quality Small Jaw Rock Crusher

Rock Crusher, 1. Advanced technology, 2. Strict quality control system, 3. Long service time, 4. With ISO - details see: https://www.machineto.com/high-quality-small-jaw-rock-crusher-10311157

Condition:New	Type:Impact Crusher	Application:mineral operation	Motor Type:AC Motor
Power(W):37-320KW	Capacity(t/h):20-310t/h	Place of Origin:Henan China (Mainland)	Brand Name:HK
Model Number:multi-model	Dimension(LWH):21.82	Weight:4200-30000 kg	Certification:ISO9001
Warranty:3 years,quality certificate	After-sales Service Provided:Overseas service center available	name:rock crusher	production cost:low
R&D:for almost 20 years	structure:firm design	raw material:good steel	color:as request
spare parts:supply for whole year	installation:under the engineer's guidance	operate training:for free

High quality small jaw rock crusher

Rock Crusher is widely used in the world market nowadays, for primary crushing of hard rocks and block materials.

1. Brief Introduction of Rock Crusher

Rock Crusher has the large and medium-size crushers are the key products of our company and stand in the front of the industry in the aspect of design and production.

2. Application of Rock Crusher

Rock Crusher is widely used in mineral, quarry, building materials, road, railway, water conservancy and hydropower.The angle between the fixed jaw and movable jaw becomes smaller.The movable jaw plate leaves the fixed jaw plate under the effection of drawbar and spring, and then the crushed materials are discharged from the lower outlet of the crushing cavity.

3. Features of Rock Crusher

Rock Crusher has features like simple structure, large crushing ratio, high capacity, even particles, convenient maintenance, low production cost and so on.

4.Working Principle of Rock Crusher

The motor drives the belt wheel, and makes movable jaw up and down by eccentric shaft, when the movable jaw down,the angle between the fixed jaw and movable jaw gets smaller, and the materials can be crushed to reach the crushing target, when the movable jaw rises,the angle between the fixed jaw and movable jaw becomes larger, the movable jaw plate leaves the fixed jaw plate under the function of drawbar and spring,and then the crushed materials are discharged from the lower outlet of the crushing cavity.

5. Warranty of Rock Crusher

One Year (Calculated from the goods arrived the destination port.) If any parts (excluding easily damaging parts) are found defective in quality in the first year, we shall replace it free-of-cost.

After one year, parts can be replaced on favorable payment basis.We can send our engineer to provide the installation and trial run in your place.But the relevant cost shall be bear in your account (round trip air ticket, board and lodging).

Our professional service includes: Free training, Guidance Installation and Debugging.If you have any question, please contact us freely. Our after-sales service team on-line will do the best to accomplish your sincere requirement on time.

6. Main Technical Parameter of Rock Crusher

Model	Max. Feeding Size (mm)	Discharge Size (mm)	Capacity (t/h)	Motor Power (kW)	Overall Dimensions (mm)	Weight (t)
PE250×400	200	20-60	5-20	15	1150×1275×1240	2.8
PE400×600	350	40-100	15-60	30	1700×1732×1653	6.5
PE500×750	425	50-100	50-100	55	2035×1921×2000	10.3
PE600×900	480	65-160	60-130	75	2290×2206×2370	16.5
PE750×1060	630	80-140	80-180	110	2620×2302×3110	29
PE900×1200	750	95-165	140-260	110	3789×2826×3025	54.5
PEX250×750	210	25-60	10-40	22	1667×1545×1020	5
PEX250×1000	210	25-60	15-50	30	1550×1964×1380	6.5
PEX250×1200	210	25-60	20-60	37	1560×2104×1415	7.7