JC Series Jaw Crusher from us is a new type Euro jaw crusher, upgraded from old jaw crusher, absorbing international advanced jaw crusher technique,unique structure, good performance etc. make the jaw crusher perform very well for the primary crushing of various rocks. The crusher frame can be designed as assembled type or welded type according to customer's requirement to meet different working conditions.
Main Features
1) Optimized symmetrical new type "V" crushing chamber, ensure higher crushing efficiency, higher capacity, the throughput capacity is increased by 15%-20% compared with traditional crushing chamber.
2)Discharge opening adjusting is controled by hydraulic wedge block adjusting system,which can saving both labor and time for our customers.
3) Assembed with durable  heavy type swing jaw with high loading capacity, which ensured longer running time together with high stability.
4) Large oblique toggle plate design,which makes the lower cavity-type stroke greater and capacity higher.
5) Toggle plate and swing jaw plate are equipped with function of lateral deflection prevention.
6) Different teeth type of jaw plate is optional for different materials, to improve crushing performance.
7) Integral type bearing box, easy for delivery and installation.
8) integrated design of motor and main frame, easier for foundation construction.
9)  Auto oil lubrication system, hydraulic discharge opening adjusting system, temperature and speed sensor, material level detector of crushing chamber and other related devices are optional according to customer requirement.


product detail
1).Solid structure
There are two types of machine frame:welded type and assembled type.The welded type is for small and middle size,special desigh balanced the frame stress which ensured the duration of the machine.,The assembled type is mainly for big size, assembled with modular unit,frame without welding stress,easy to assemble and shipping,especially convenient both for underground mine and high altitude mine, also used for those inefficient transportation areas.

2).Superior V Chamber Design
It adopts V-type symmetrical crushing chamber design,which makes the actual and nominal feeding width same.Deep chamber, small nip angle and large stroke ensure high capacity, low power consumption and good performance.

3).Durable Heavy Type Swing Jaw Assembly
The swing jaw assembly integrates forged heavy eccentric shaft, high quality large type self-aligning rolling bearing and FEM analysis swing jaw, which ensure impact resistance and high stability of swing jaw assembly; Labyrinth seal, centralized lubrication system can avoid pollution to bearing grease, and make lubrication convenient, so as to ensure longer runing time and better stability.
       
4).Swing Jaw Guard Plate Design
The heavy-type guard plate on the swing jaw can protect the swing jaw body and the bearing be damaged by material impact.

5).Easy and fast discharging opening adjustment
JC series Jaw Crusher adopts mechanical or hydraulic double wedge block adjustment device, which is simpler, safer, more time saving compared with pad adjusting device.
6).Large Size Bearing Design
large size bearing design can achieve the higher loading capacity, long lifetime and safe operation.
Spring Rod or Hydraulic Cylinder
Swing jaw tension device adopts hydraulic or spring rod structure. The spring rod structure adopts advanced friction reducing device to make the adjustment more faster an easier.



Our Service
Pre-Sales Service
* Inquiry and consulting support. 
* Sample testing support. 
* View our Factory.
After-Sales Service
* Engineers available to service machinery overseas.
Packing & Delivery