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Small Stone Crusher

Small jaw crusher is kind of quarry rock crusher machine. It could be customized to portable or mobile type. Portable jaw crusher is popular especially when lack of electricity or need to move machines frequently.

<350mmFeed Size
5.5-30KWMotor Power
1-60t/hProcessing capacity

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What is small stone crusher?

Small stone crushers are suitable for small-scale aggregates production. It can be made into a small mobile crushing station, driven by a motor or a diesel engine, and can be equipped with complete sets of equipment such as feeders, conveyors, and vibrating screens. Small crushers are widely used in crushing limestone, granite, marble, river pebbles in small stone crushing plant, or primary crushing gold ore, iron ore, copper ore, coal gangue in mineral processing plants, or crushing concrete, brick, cement in construction waste recycling plant.

Why choose small stone crusher?

1.Simple structure, reliable performance,High crushing ratio, well-distributed final product size.

2.Discharge opening is adjustable within a wide range to meet various requirements of customers.

3.Small stone crusher could be equipped with diesel engine or electric motor. Diesel engine portable stone crusher works well in In remote mountainous areas or places without electricity.

4.Small jaw crusher could customize to portable crushing plant with vibrating feeder, or with vibrating screen, or with belt conveyor.

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High Quality

High manganese steel castings jaw plate can be reversed to extend life and save cost.
Customized Design

The discharging size of jaw crusher can be adjusted to meet the requirements of different users.
Good Performance

Large crushing ratio, uniform products particle size. Deep crushing cavity to increase capacity and output of the feeding.

Product features

Deep crushing cavity to increase capacity and output of the feeding.

Working principle

When jaw crusher is working, belt and belt pulley are driven by a motor.

The movable jaw moves up and down via eccentric shaft. The angle between fixed jaw and movable jaw becomes smaller when the moving jaw runs down, then the materials are crushed into smaller pieces. The angle becomes bigger when the movable jaw runs up. The movable jaw plate leaves the fixed jaw plate under the action of tension rod and spring, then the end products come out from the crushing cavity.

The required size is determined by the gap between the jaws.

Specification

Model	Feeding Open Size (mm)	Max. Feed Size (mm)	Outlet adjusting size(mm)	Capacity(t/h)	Motor power(kw)	Overall dimension(mm)
PE150X250	150X250	130	15-45	1-4	5.5	896745935
PE200X300	200X300	180	15-50	2-6	5.5	910750990
PE200X350	200X350	180	18-70	3-10	7.5	1000870990
PE250X400	250X400	210	25-60	5-20	15	121515201030
PE400X600	400X600	350	40-90	15-60	30	165015881050