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Jaw Crusher Accessories

Jaw Crusher Accessories

Jaw Plate

This product is a special tooth plate for the Star jaw crusher. It is the core wear-resistant accessory of the equipment. It is installed in the crushing cavity of the crusher and cooperates with the moving jaw to complete the material crushing through extrusion. It is suitable for the full series of models of the planet jaw crusher to ensure the stable operation.

Cheek Plate

The special edge guard of the jaw crusher is the core protective accessory of the equipment. It is installed on both sides of the crushing cavity to protect the equipment cavity and reduce wear, and adapts to the full series of models of the planet jaw crusher.

Toggle Plate

The special elbow plate for jaw crusher is the core transmission and protective accessory of the equipment. It connects the moving jaw and the frame, transmits the crushing power, adjusts the discharge port, and at the same time plays a role in overload protection. It is suitable for the full series of models of the star jaw crusher.

Bushing

The special steel sleeve for jaw crusher is a core auxiliary consumable. It is adapted to the interior of the equipment cavity. It is mainly used to fix and protect the core transmission components, isolate the internal wear of the equipment, connect the operating parts of the equipment, and ensure the stability of the overall structure of the equipment. It is a key auxiliary accessory for the normal operation of the jaw crusher.

Fly Wheel

The fly channel wheel is the core transmission accessory of the jaw crusher. It is installed at the power end of the equipment and cooperates with the motor and transmission shaft. It is responsible for transmitting power, driving the internal parts of the crushing cavity to realise the material crushing operation, adapting to the full series of jaw crushers, and ensuring the stable operation of the equipment.

Pressure Block

The special pressure block for jaw crusher is the core fixing accessory of the equipment. It is adapted to the jaw crusher and installed in the relevant parts of the crushing cavity. It is used to fix the wearable accessories such as tooth plate and edge guard plate to prevent the accessories from loosening and shifting during operation, and to ensure the safe and stable operation of the crushing operation.

FAQ

What industries do Star Machinery & Steelcasting products serve?

Our comprehensive range of crushing, screening, and conveying equipment is widely utilized in mining, metallurgy, construction materials, highway and railway infrastructure, water conservancy, and the chemical industry. We provide complete production line solutions tailored to specific geological and operational requirements.

Can you provide customized wear parts for non-standard machinery?

Yes. With over 30 years of experience in steel casting, we offer more than 10,000 types of wear-resistant castings, including jaw plates, mantle/concave sets, and blow bars. We support OEM/ODM services based on your technical drawings or specific material requirements (High Manganese Steel, Chrome, etc.).

What is the difference between your JC Series and PE Series Jaw Crushers?

While both are designed for primary crushing, the JC Series features a more advanced modular, non-welded frame structure for higher fatigue resistance and easier maintenance. The PE/PEX Series is our classic, high-performance solution known for its robust reliability and cost-effectiveness in processing hard ores.

Which crusher is best for producing high-quality manufactured sand?

For sand making and shaping, we recommend our VSI Vertical Shaft Impact Crusher or the YB Series Double Roller Sand Maker. These machines are engineered to provide excellent cubic particle shapes and precise grading, which are essential for high-grade concrete and asphalt production.

How do your cone crushers handle extremely hard materials?

Our HPT and HC Series Cone Crushers utilize high-strength alloy castings and optimized hydraulic systems. These features allow for high crushing force and high-frequency strokes, ensuring efficient throughput even when processing abrasive materials like basalt or granite.

How do I choose the right material for my crusher liners?

Material selection depends on the feed size and hardness. For high-impact primary crushing (Jaw Crushers), we typically use High Manganese Steel (Mn13, Mn18, Mn22). For high-abrasion environments (VSI or Impact Crushers), we offer High-Chrome Castings and specialized alloys to maximize the service life of your components.

What should be checked during the trial run of a Jaw Crusher?

Key inspection points include:
Checking the lubrication system and bearing temperatures.
Ensuring the tension of the V-belt is correct.
Verifying that all bolts and fasteners are secured.
Observing the stability of the flywheel and counterweights for any unusual vibration or noise.

What is the typical lead time for large-scale production lines?

Lead times vary by project scale. Standard single machines (like feeders or conveyors) typically ship within 15-30 days, while custom-engineered production lines may take 45-60 days to allow for comprehensive design and pre-assembly testing.