Small Stone Crusher

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
  • 60S Quick response
  • 30 min Technical reply
  • 24h design proposal


Small stone crusher is applied to relatively small feeding material granularity and relatively small discharging gate. It is widely used to fast crushing of aggregates, granite, basalt, limestone, river stone, sandstone, shale, iron ore, copper ore, build

  • mining crusher
  • stone crushing machine
  • Limestone crushing machine
  • quartz crusher

Applicable materials: Stone crusher is used for crushing over 120 kinds of rocks, such as limestone, granite, quartz, basalt, river stone, gold ore, iron ore, coal, gravel, aggregate etc. Different final output size could meet your different needs.

  • 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.

  • Small stone crusher
  • rocks crusher
  • portable stone crusher
  • crushing machine

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. 

How does stone crusher work?


Model Feeding Open Size (mm) Max. Feed Size (mm)

Outlet adjusting size(mm)


  Motor power(kw)

  Overall dimension(mm)

PE150X250 150X250 130 15-45 1-4 5.5 896*745*935
PE200X300 200X300 180 15-50 2-6 5.5 910*750*990
PE200X350 200X350 180 18-70 3-10 7.5 1000*870*990
PE250X400 250X400 210 25-60 5-20 15 1215*1520*1030
PE400X600 400X600 350 40-90 15-60 30 1650*1588*1050


*The output will vary according to different materials, feed particle size and other factors

  • Jaw Crusher
  • Impact Crusher
  • Heavy hammer crusher