Sand Aggregate IndustryComprehensive Service Provider| model | CJ231 |
| Feed opening | 510 x 800 mm |
| CSS Range | 40 - 150 mm |
| Capacity(by hour) | 50 - 250 tph |
| Motor power | 55 - 75 kW |
*Note: The processing capacity of the CJ231 jaw crusher may vary with different materials and feeding sizes.

The whole aggregates crushing line adopts closed production which can greatly improve the cleanness of environment. With construction workers stationed in the factory the construction period has been greatly reduced. It only takes 4 month

It’s seen the crusher is installed below the silo; the aggregates are fed into the crusher in a convenient and efficient manner. The corresponding motor equipped ensures equipment to operate according to rated power with low consumption.

The coal gangue sand production line can process coal gangue into sand aggregate, which can not only solve environmental pollution, but also make up for the shortage of sand aggregate resources. It is an economic and environmental protection resource utilization mode, which meets the strategic requirements of green sustainable development.
The CJ231 Jaw Crusher, featuring a robust design with high-strength materials and advanced manufacturing processes, ensures higher structural strength and equipment reliability. This model comes with an effective feed opening of 510 x 800 mm, discharge range of 40 - 150 mm, and a capacity of 50 - 250 tons per hour, powered by a 55 - 75 kW motor. The CJ series jaw crushers are widely applied in mining, smelting, building materials, roads, railways, water conservancy, and chemical industries, making them ideal for processing limestone, sandstone, coke, coal gangue, raw coal, gypsum, furnace slag, and more.
The CJ231 Jaw Crusher uses a large-radius transition fillet and low-stress welding method, effectively reducing stress concentration and ensuring equal strength in all directions, providing good impact resistance, uniform stress distribution, and lower failure rates.
The CJ231 Jaw Crusher is equipped with heavy-duty guard plates above the moving jaw, which effectively protects the moving jaw body and its internal bearings from damage. The integral cast steel bearing seat structure ensures perfect alignment with the frame, avoiding unnecessary radial loads that might be caused by composite bearing seats, thus ensuring smoother bearing operation. The integrated motor installation not only saves space but also simplifies belt adjustment, extending their lifespan.
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