HJ Series High Efficiency Jaw Crusher

Low input, High output, Low consumption, High efficiency.

HJ Series High Efficiency Jaw Crusher takes advantages of excellent performance and cost-effective, which has been the succedaneum of traditional jaw crusher.it is widely applied to highway, reservoir, railway, airport and other fields that need rock with cubic shape for vertical impact crusher manufacturer.

Type: Primary Crusher
Input Size: 560-800 mm
Applications: Mining, metallurgy, construction, highway, railroad, and water conservancy, etc.

Features：
1.High Performance. The model has a large output.
2.High reliability. Heat-treated forged eccentric shaft, extra large bearings, “E” frame, labyrinth seals, etc.
3.Easy maintenance and operation.
4.Wide application. HJ series jaw crusher has a compact structure, compared with the same unit jaw crusher, it possess a smaller footprint.
5.High stability. Compared with the same unit jaw crusher, HJ series possess a greater stability.

Working Principle：
HJ series high efficiency jaw crusher is composed by the parts of frame, rotor, insurance device and adjusting device of discharging opening. And the supporting parts are lubrication system, and adjusting system. Motor drives the wheel by triangular belt, and then drives eccentric shaft to move the moving jaw, when moving jaw moves moving jaw plate to fixed jaw plate, the materials are crushed or chopped. When moving jaw plate that is driven by moving jaw keeps away from fixed jaw plate, the crushed materials are discharged from the discharging opening, which is under the jaw plate. Along with the continuous rotation of motor, the crusher crushes and discharges periodically.

Specifications - Technical Data