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Product data

model4655B
Feed opening1160 x 1,400 mm(46″ x 55 ″)
Max feed size935 mm(36.8″)
CSS Range150 – 250 mm (6″ – 10″ )
Capacity(by hour)400 – 900 Mtph (440 – 990 Stph)

*Note: The processing capacity of the 4655B jaw crusher may vary with different materials and feeding sizes.

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Our range jaw crushers

3055B jaw crusher

3055B jaw crusher3055B

Nominal capacity240 – 780 Mtph (265 – 855 Stph)

Max. feed size610 mm(24″)

Motor power

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3042B jaw crusher

3042B jaw crusher3042B

Nominal capacity150-500 Mtph (165 – 550 Stph)

Max. feed size610 mm(24″)

Motor power

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3455B jaw crusher

3455B jaw crusher3455B

Nominal capacity170 – 560 Mtph (353 – 880 Stph)

Max. feed size691 mm(27.2″)

Motor power

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Case stories

700TPH Gravel Production Line of Hongyuan Group in Linhe

In Hongyuan Group construction site, there are builders welding steel for gravel production line construction.

2500TPH Aggregates Production Line of Henan Mengdian Cement

As to equipment selection and layout it is a big advantage with the two production lines respectively equipped with the host PCZ1820 running side by side since when one line is under maintenance the other one can continue to operate.

200TPH Stone Production Line in Xinjiang

Investment advantage: the single-line arrangement of crushing process facilitates the transportation. The combined screening of multi vibrating screens makes the material much cleaner.

Additional product information

Maximizing 4655B Jaw Crusher Productivity

Maximizing the productivity of a 4655B jaw crusher involves optimizing various aspects of its operation and maintenance. Here are several strategies to help you get the most out of your 4655B jaw crusher.

Optimal Feed Control

Maintain a consistent feed rate to the crusher to ensure steady and efficient operation. Automatic feed control systems can help regulate the flow of material, preventing overloading and ensuring the crusher operates at its peak capacity.

Regular Maintenance

Regular maintenance is key to keeping the jaw crusher running smoothly. Perform routine checks on components such as bearings, pitman, and toggle plates. Replace worn parts promptly to avoid downtime and costly repairs.

Adjusting the Closed-Side Setting (CSS)

Precise adjustment of the closed-side setting (CSS) is crucial for achieving the desired product size. Hydraulic adjustment systems allow for quick and accurate settings, ensuring that the crusher can adapt to varying material sizes and maintain consistent output.

Implementing Pre-Screening

Use pre-screening devices to remove fines before they enter the crusher. This reduces unnecessary wear on the crusher and increases its efficiency by allowing it to focus on larger, harder materials that require crushing.

Ensuring Proper Installation

Correct installation of the 4655B jaw crusher is essential for optimal performance. Ensure that the crusher is set up on a stable foundation and aligned properly to avoid unnecessary strain on the machine and its components.

Using High-Quality Parts

Invest in high-quality wear parts to enhance the crusher’s durability and performance. Parts made from high-strength materials can withstand heavy loads and abrasive materials, extending the life of the machine and reducing maintenance frequency.

Controlling Material Moisture

Control the moisture content of the material being crushed. Excessively wet material can stick together and clog the crushing chamber, reducing productivity. Drying the material or using a material with a lower moisture content can improve throughput.

Training Operators

Train operators thoroughly in the proper operation and maintenance of the jaw crusher. Knowledgeable operators can make informed decisions about feed rates, settings, and maintenance, contributing to higher productivity.

Implementing Automation

Automated systems can help manage the crushing process more efficiently. Features like automatic CSS adjustment, real-time monitoring, and predictive maintenance alerts can help maintain high levels of productivity.

Reducing Downtime

Minimize downtime by having a well-planned maintenance schedule and keeping spare parts readily available. Quick access to parts and trained personnel can reduce the time needed for repairs and maintenance.

Configure the crusher to suit the specific application. Adjust the nip angle and other settings to match the material being processed, ensuring that the crusher operates at its most efficient point.

By focusing on these strategies, operators can maximize the productivity of their jaw crushers. Regular maintenance, optimal feed control, and automation are key to maintaining high throughput and efficiency.

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