With 40 years rock crushing/screening equipments R&D energy and experience, CMC is proud to produce revolutionary product: Up-Thrust Jaw Crusher. It owns 4 majors mechanism designs.

Up-Thrust crushing mechanism
The Swing Jaw Plate toward to fixed Jaw plate and material down direction while crushing rock. It overturns conventional crushing direction. The design has three major benefits

• New up thrust crushing saves about 20-25% power due to the swing jaw assembly downward crushing action.
• Capacity increases 20% about due to the movable jaw plate downward crushing and increase crushing effect.
• Up thrust crushing action reasonably reduce the rub action on fixed jaw plate and increase the service life.

Automatic discharge set adjustment
Combining dual-acting hydraulic cylinder, twin wedges and unique designed link assembly, has following benefit

• Adjustment of discharge set can be done without loosen tension rod spring.

Adjustable stroke by eccentric mechanism
This is first and unique design in the world, has following benefit

• Optimum Stroke can be changed according to material property.

Modular, non-welded construction
This design provides users more reliable frame durability, fatigue strength and all kinds of installation possibility (e.g. deep mining well installation)

It not only fit for wide and different kinds of applications, stationary, portable, deep mining well, high sea level quarry and all other difficult transportation areas but also meet current trend of energy saving, wear part saving and high capacity. It is your money making sharp weapon.