The SC Series Jaw Crusher is capable of primary and secondary crushing of various hard and highly abrasive ores and rocks. It features special designs such as a detachable, weld-free structure frame, optimized cavity structure, double-wedge block adjustment device, carefully selected raw materials and components, an elastic limit damping device, and an integrated motor seat. This results in high crushing efficiency, low investment cost, long service life, and high stability.
Application Field
Metallurgy, mining, chemical industry, cement, construction, refractory materials, ceramics, and other industrial sectors.
Materials
Ores, rocks, slag, etc., with a compressive strength of no more than $300 \text{ MPa}$.
Working Principle
The SC Series Jaw Crusher operates using a toggle-motion extrusion method. The motor drives the pulley to transmit power, which causes the eccentric shaft to move the movable jaw back and forth, up and down. When the movable jaw moves upward, the angle between the toggle plate and the movable jaw increases, pushing the movable jaw plate closer to the fixed jaw plate. Simultaneously, the material is crushed or split, achieving the purpose of crushing. When the movable jaw moves downward, the angle between the toggle plate and the movable jaw decreases, and the movable jaw plate moves away from the fixed jaw plate under the action of the pull rod and spring. At this point, the crushed material is discharged from the lower opening of the crushing chamber. As the motor rotates continuously, the movable jaw of the crusher performs a periodic motion to crush and discharge material, achieving continuous production.
Product Features
- Modular and Weld-Free Design: The modular, weld-free structure makes the structure light and resistant to stronger impact.
- Extended Lifespan: The use of large-size, high-quality bearings ensures a longer product life and better quality assurance.
- Heavy-Duty Components: The eccentric shaft is made of heavy-duty forged alloy steel, and the front and rear frames are made of high-strength cast steel.
- Optimized Crushing Efficiency: Optimized crushing mechanism allows the nip angle and stroke to reach the optimum, improving the crushing ratio.
- Increased Capacity: Higher rotational speed increases the throughput and the number of material crushing cycles, thereby significantly boosting capacity.
- Quick Discharge Opening Adjustment: Rapid discharge opening adjustment is achieved, with both hydraulic and mechanical options available for adjustment via wedge blocks from both sides.
- Ease of Maintenance: Easy to maintain and install, resulting in low operating costs.
- Wide Applicability: Broad range of applications, suitable for various mobile crushing stations.
Product Specification
| Model |
Feeding Size(mm) |
Maximum Feed(mm) |
Power(kw) |
Discharge Size(mm) |
Capacity(t/h) |
| SC96 |
930×580 |
490 |
90 |
60-175 |
120-410 |
| SC106 |
1060×700 |
600 |
110 |
70-200 |
165-520 |
| SC110 |
1100×850 |
720 |
160 |
70-200 |
180-540 |
| SC116 |
1150×760 |
650 |
132 |
70-200 |
190-625 |
| SC120 |
1200×870 |
740 |
160 |
70-175 |
190-560 |
| SC125 |
1250×950 |
800 |
185 |
100-250 |
260-775 |
| SC150 |
1400×1200 |
1020 |
220 |
125-250 |
355-900 |
| SC160 |
1600×1200 |
1020 |
250 |
150-300 |
445-1170 |
