Key Applications
The C125 Jaw Crusher excels in primary crushing of materials with compressive strengths up to 320 MPa, including:
Hard rocks like granite, basalt, and iron ore
Construction aggregates such as limestone and river pebbles
Recycled materials like concrete and asphaltIts versatile design makes it suitable for both stationary installations and mobile crushing plants, adapting to diverse project scales from medium-sized quarries to large mining operations.
Core Features for Optimal Performance
1. Heavy-Duty Construction for Durability
This model of C125 features a solid cast steel frame and high-manganese steel jaw plates (Mn18Cr2), designed to withstand extreme impact and abrasion. The stress-resistant eccentric shaft and reinforced toggle plates ensure long service life even under continuous heavy loads, reducing replacement frequency and maintenance costs.

2. Large Feed Opening & High Capacity
With a 1250 x 950 mm feed opening and a maximum feed size of 1020 mm, the crusher efficiently processes large raw materials, delivering a production capacity of 290–845 tons/hour. The deep, V-shaped crushing chamber minimizes material blockages and maximizes throughput, making it a top choice for high-volume operations.
3. Adjustable Discharge for Precise Control
The discharge opening can be easily adjusted between 100–0 mm using a hydraulic or wedge-type mechanism (depending on configuration), allowing operators to fine-tune output sizes for different applications. This flexibility ensures the machine meets strict aggregate quality standards for road construction, concrete production, and mineral processing.
4. Energy-Efficient Operation
Equipped with a 160 kW high-efficiency motor (available in 380V/50Hz or customized voltage), the crusher balances power and energy consumption, reducing operational costs. The optimized flywheel design stabilizes inertia force, minimizing vibration and enhancing motor efficiency during heavy-duty crushing.

5. User-Friendly Maintenance
Access points for lubrication and wear part inspection are strategically located, enabling quick routine maintenance. The modular design of jaw plates, toggle seats, and bearings simplifies replacement, while the reversible jaw plates extend service life by allowing use of both worn and unworn surfaces.
Technical Specifications
|
Parameter |
Value |
|
Model |
C125 Jaw Crusher |
|
Feed Opening Size |
1250 x 950 mm |
|
Max Feed Size |
1020 mm |
|
Discharge Size Range |
100–250 mm |
|
Capacity |
290-845 t/h |
|
Motor Power |
160 kW (optional upgrades available) |
|
Eccentric Shaft Speed |
220 rpm |
|
Crushing Chamber Material |
Mn18Cr2 manganese steel |
Why Choose the C125 Jaw Crusher?
Superior Throughput: Designed for high-volume production, this model outperforms comparable models in its class, ensuring rapid processing of large material batches.
Adaptable Design: Available in fixed or mobile configurations, it integrates seamlessly with screening systems, conveyors, and secondary crushers (such as cone or impact crushers) for complete crushing lines.
Global Support: Backed by a 2-year warranty and a worldwide network of service centers, we provide timely spare parts delivery, remote diagnostics, and on-site maintenance support to minimize downtime.
Safety Compliance: Meets international safety standards (CE, ISO 9001) with features like overload protection and emergency stop mechanisms, prioritizing operator security.
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