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JC series Jaw Crusher

JC series Jaw Crusher owns world’s most advanced crushing technology. It applies finite element analysis and successfully developed on the basis of 10,000 YIFAN jaw crusher design and building experience.

江苏快三计划软件 compared with traditional jaw crusher, jc series jaw crusher pay more attention to the details. adopts high-strength material, first-class manufacturing process, the series leads to the advantage of excellent-strength structure, reliable equipments, higher crushing ratio, bigger capacity and lower cost.

main features for jc series jaw crusher:

1.sturdy structure

two kinds of frames: welded and packaged. usually, small and medium sized model adopts welded, large model adopts packaged.

welded frame adopts wide transitional round edge, significantly reducing the stress concentration, ensure the frame under equal strength. it owns the features of good impact resistance and low failure rate, bears same pressure, etc.

packaged frame uses advanced modularization, no-welding frame structure design, high endurance strength and reliability. the whole set assembling design is convenient for the transporting and installation, especially suitable for installation of underground mine shaft, high altitude mine, as well as other narrow and difficult transporting place.

江苏快三计划软件 2.extraordinary cavity design

江苏快三计划软件 symmetrical v-shaped cavity design, high inclination-angle of the toggle, big stroke and reasonable speed, allows a bigger feeding size, higher capacity, uniform particle size and lower wearing of the plate.

3.long working life of the heavy-duty movable jaw assembly.

江苏快三计划软件 heavy-duty movable jaw assembly adopts heavy-duty eccentric shaft, high quality heavy-load rolling bearings and finite element software optimized movable jaw plate ensuring impact resistance and high stability of moving jaw assembly; labyrinth seal and centralized lubrication system guarantee the bearing lubrication oil is not contaminated and lubrication becomes more convenient. therefore the assembly can have a long working time and stability.

4.shield design for the movable jaw

heavy shield is installed above the movable jaw to avoid the material impact. it can effectively protect the movable jaw and its internal bearing from damaging.

江苏快三计划软件 5.overall bearing support

overall cast steel bearing support fully compatible with the rack, avoiding the combined bearing support has a unnecessary radical load on the bearing during the fastening process, making the bearing to run more smoothly.

6.convenient particle size adjustment

jc series jaw crusher adopts mechanical or hydraulic adjustment for the discharge range, compared with shim adjustment, double wedge adjustment operations is simpler, secure, fast, and saves more downtime.

7.integrated motor installation

integrated installation of motor seat and frame can not only save installation space, reduce the length of v-belt, but also can prolong v-belt working time, since the frame, motor seat, synchronous move of motor, adjustable motor seat bring v-belt tension adjustment.

江苏快三计划软件 8.vibration absorption design

Crusher fixed by rubber vibration absorption device, which can effectively absorb vibration peak, while allow the vertical and longitudinal displacement of the crusher, thus reducing the impact on the foundation.

Compared with traditional jaw crusher, JC series Jaw Crusher pay more attention to the details. Adopts high-strength material, first-class manufacturing process, the series leads to the advantage of excellent-strength structure, reliable equipments, higher crushing ratio, bigger capacity and lower cost.

江苏快三计划软件 model

max feed edge(mm)

江苏快三计划软件 discharge range opening(㎜)


江苏快三计划软件 motor power(kw)




江苏快三计划软件 50-250


江苏快三计划软件 jc340


江苏快三计划软件 60-175

江苏快三计划软件 85-300

江苏快三计划软件 75-90




江苏快三计划软件 120-520

江苏快三计划软件 90-110

江苏快三计划软件 jc445



江苏快三计划软件 150-575


江苏快三计划软件 jc549


江苏快三计划软件 100-250



江苏快三计划软件 jc555


江苏快三计划软件 125-250

江苏快三计划软件 360-920


江苏快三计划软件 jc663







江苏快三计划软件 175-300




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