CJ2031

CJ2031 Jaw Crusher: High-Efficiency Primary Crushing Equipment

The CJ2031 jaw crusher is a premier primary crushing device designed with state-of-the-art technology and innovative engineering. This model is an excellent choice for initial crushing applications, boasting enhanced efficiency, ease of maintenance, minimal dust emission, high yield, and reduced noise levels compared to traditional jaw crushers. It is widely used for crushing limestone, granite, and other materials with compressive strengths up to 280 MPa.

Technical Specifications

• Maximum Feed Size: 425 mm
• Production Capacity: 50 - 200 t/h
• Adjustable Discharge Opening: 40 - 150 mm
• Motor Power: 55 - 75 kW
• Weight: 7,950 kilograms

Key Features

• High-Quality Moving Jaw Assembly: The CJ2031 features a durable moving jaw component constructed from premium materials, enhancing the equipment's reliability and extending its service life by approximately 3 to 5 years.
• Scientific Finite Element Analysis: Utilizing advanced finite element analysis techniques, the CJ2031 optimizes the entire workflow, boosting production capacity by at least 1.5 times and significantly increasing operational efficiency.
• Innovative Toothed Liner Design: The new toothed liner design increases the effective length of the jaw plates by 30%, expanding the contact area with materials and enhancing the crushing capacity.
• Wedge Block Discharge Adjustment Mechanism: The CJ2031 employs a wedge block adjustment system for the discharge opening, ensuring a more uniform product size and simplifying the adjustment process.
• Core Components: The core components include a stationary jaw, moving jaw, eccentric shaft, and frame. The moving jaw's bearing has an excellent sealing property, ensuring smooth operation without oil leakage, which improves the overall usability of the machine.