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Home>Specifications and models>jaw crushers

Product data

modelCJ8711
Feed opening870 x 1100 mm
Max feed size720 mm
CSS Range85 - 220 mm
Capacity(by hour)130 - 360 t/h
Motor power110 kW
Dimensions4124 x 2480 x 3020 mm
Rotation speed of eccentric shaft250 r/min

*Note: The processing capacity of the CJ8711 jaw crusher may vary with different materials and feeding sizes.

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Additional product information

CJ8711 Jaw Crusher: High-Capacity and Efficient Crushing Machine

Introduction to CJ8711 Jaw Crusher

The CJ8711 Jaw Crusher is a high-capacity and efficient crushing machine designed and manufactured by our company using advanced foreign technology. This European-style jaw crusher is capable of handling materials with a compressive strength below 320MPa and is widely used in mining, construction materials, cement, metallurgy, road construction, and chemical industries.

Vibration-Free Operation

The CJ8711 Jaw Crusher operates smoothly without vibration, ensuring stable and reliable performance. This feature minimizes wear and tear on the machine, extending its lifespan and reducing maintenance needs. The advanced design provides a reliable and efficient crushing solution for demanding applications.

Durable Construction

The CJ8711 Jaw Crusher features a frameless structure with high-strength wall plates and precision-machined pins, forming a robust chassis that enhances load-bearing capacity. The moving jaw assembly, pulleys, and flywheels are all made from high-quality cast steel or cast iron, providing exceptional durability. The use of high-strength forged eccentric shafts and premium bearings ensures outstanding reliability.

Optimized Chamber Design

The CJ8711 Jaw Crusher has an optimized chamber design with well-coordinated feed opening dimensions and chamber height. The ratio of the feed opening length to width is carefully tested to maximize material throughput and minimize clogging issues.

Adjustable Discharge Opening

The discharge opening adjustment mechanism uses a dual-wedge structure, making it easy and reliable to adjust. This allows users to quickly and conveniently change the discharge opening size, reducing downtime and improving operational flexibility.

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CJ8711 Jaw Crusher Technical documentation CJ8711 Jaw Crusher Technical documentation
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