Description

What is a Cone Crusher Feed Plate Assembly?

A cone crusher Feed Plate Assembly is a comprehensive, engineered feeding module positioned at the absolute top of the crushing head. Its primary critical function is to manage and optimize raw material distribution as aggregate enters the crusher cavity, ensuring an even 360-degree flow. By integrating four essential wear parts—the feed plate, cap screw, torch ring, and locking bolt—a premium Feed Plate Assembly prevents uneven liner wear, absorbs initial kinetic shock, and protects internal upper structural components during high-tonnage mining operations.

Equipment Compatibility & OEM Cross-Reference

Our aftermarket replacement Feed Plate Assembly modules and individual sub-parts are precision-engineered to be direct-fit upgrades for Metso crushers, significantly lowering your Total Cost of Ownership (TCO) while ensuring zero installation issues and maximum field uptime.

Specification of Feed Plate Assembly For Metso HP Series Cone Crusher

• Product Name: Feed Plate Assembly
• Catégories: Cone Crusher Spare Part > Feed Plate Assembly
• Part Numbers: 7065558000, 7041068004, 7012080200, 7090058306, 7090058303, 7041068006, 7065558051, 1063914005, 7090058302, 7090058307, 1055981150, 1055981151, 7041068005, 7065558093, 1063914652, N90058315, N41060200, 1055981157, 1055981158, N65558201, 1063915676, N65558252, N90058314, N41060201, 1055981159, 1093070190, 1019559608, 1055981161, 1056839405, 1026187496, 1063915673
• Application: Fits perfectly for Metso HP100 / HP200 / HP300 / HP400 / HP500 / HP800 / HP4 / HP6 Cone Crushers.
• Product Includes: Feed Plate, Cap Screw, Torch Ring, Locking Bolt

Part Number List of Feed Plate Assembly

Component Breakdown Of Metso HP Feed Plate Assembly

Premium Feed Plate

Advanced wear-resistant steel gives the main feed plate the strength to guide raw material precisely into the center of the crusher cavity. This heavy-duty design shields the upper mechanical frame from continuous impact, while its smooth, optimized surface finish effectively prevents wet or sticky materials from clogging, allowing for swift, hassle-free replacement during routine maintenance shutdowns.

High-Strength Cap Screw

High-strength alloy steel cap screws clamp the feed plate rigidly in position to ensure complete structural stability under extreme operating conditions. Each screw carries a specialized corrosion and rust-resistant coating and strictly meets exact OEM torque standards, guaranteeing a long service life even when coping with intense, continuous crusher vibrations.

Hardened Torch Ring

The hardened alloy torch ring distributes incoming rock flow evenly across the entire circumference of the crushing liners, effectively minimizing localized wear and significantly extending the operational lifespan of your crusher. Thanks to our precise casting and manufacturing tolerances, each torch ring guarantees a flawless factory fit and a straightforward installation process.

Heavy-Duty Locking Bolt

Serving as the ultimate anchor for the entire feeding mechanism, the heavy-duty locking bolt features an advanced thread design that prevents structural loosening during high-tonnage crushing cycles. High-tensile materials allow it to handle immense rotational and impact forces, ensuring easy inspection, servicing, and tightening during standard scheduled maintenance.

Core Engineering & Technical Advantages

Because the upper feeding arrangement absorbs the brutal, first-point impact of heavy rocks entering the machine, standard components can wear thin or loosen under vibration. Our premium Feed Plate Assembly units are proudly manufactured in China to deliver unmatched heavy-duty durability:

• Complete Drop-In Module: Shipped as a fully integrated assembly combining the feed plate, cap screws, torch ring, and locking bolt for immediate on-site installation and reduced machine downtime.

• High-Grade Wear-Resistant Alloys: Manufactured from top-tier manganese and wear-resistant alloy steels designed to absorb massive initial kinetic shock loads and resist abrasive rock scouring.

• Precision CNC Machining: Machined to exact OEM dimensional tolerances to guarantee a tight, flush, vibration-free fit against the head center and upper frame structure.

• Optimized Flow & Sealing Profile: Designed with balanced geometries to ensure uniform rock distribution, prevent material buildup, and protect threaded fasteners from loosening during continuous high-tonnage production.

Maintenance Guidelines: When to Replace Your Feed Plate Assembly

Operating a crusher with a worn-through feed plate or damaged locking components will disrupt material distribution, leading to uneven mantle wear and reduced throughput. We recommend inspecting the Feed Plate Assembly components during every routine maintenance cycle:

Explore More Crusher Main Frame Components

To maintain peak crushing volumetric throughput (TPH) and protect your investment, ensure your maintenance inventory is stocked with fully compatible, premium parts. Browse our specific component categories:

• Find precision-machined Inner Head Nut For Sandvik Cone Crusher and Main Shaft Assemblies for complete rebuilds.

• Explore our robust aftermarket spares for Sandvik CH & CS Series Crushers.

• View high-performance replacement Mantle Liners and Bowl Liners for Metso HP Series Cone Crushers.