TiC Composite on Crusher Parts International - Professional Mining Equipment Accessories

Concave / Bowl Liner for GP100 Series Cone Crusher

Mon, 01 Jan 0001 00:00:00 +0000

Engineered for the Metso GP100™ / GP100S™ cone crusher—the high-efficiency, constant-stroke workhorse for secondary and tertiary crushing in aggregates production and mining (stationary & portable NW Series)—the GP100 Bowl Liner (Concave) is a precision-cast wear component designed to maximize the GP Series’ unique “steep cavity + long stroke” geometry. Unlike HP Series crushers, the GP100 utilizes a constant stroke / variable speed principle, demanding a liner profile that maintains a tight, consistent nip angle and parallel zone throughout the entire wear life to prevent “floating” feed and ensure high reduction ratios (up to 6:1) with superior cubicity.

Concave / Bowl Liner for GP100 Series Cone Crusher

Mon, 01 Jan 0001 00:00:00 +0000

Mantle for GP100 Series Cone Crusher

Mon, 01 Jan 0001 00:00:00 +0000

Engineered for the Metso GP100™ / GP100S™ cone crusher—the high-efficiency, constant-stroke specialist for secondary and tertiary stages in aggregates (asphalt/concrete chips, manufactured sand) and mining (stationary & portable NW Series)—the GP100 Mantle (Head Liner) is the dynamic wear component that activates the GP Series’ unique “Steep Cavity + Long Stroke” geometry. Unlike HP Series mantles that rely on a pivot point, the GP100 Mantle gyrates with a constant, long stroke at a steep head angle. This demands a casting with precise spherical seating geometry and a reinforced lower skirt to maintain the tight nip angle and extended parallel zone essential for achieving high reduction ratios (up to 6:1–8:1) and superior cubical product shape without “ring bounce” or floating feed.

Mantle for GP100 Series Cone Crusher

Mon, 01 Jan 0001 00:00:00 +0000

Metso GP220 Bowl Liner Concave

Mon, 01 Jan 0001 00:00:00 +0000

Engineered for the Metso GP220™ / GP220S™ cone crusher—the high-capacity, constant-stroke powerhouse for demanding secondary and tertiary crushing in large-scale aggregates (rail ballast, concrete aggregate, manufactured sand) and mining (pebble crushing, ore prep)—the GP220 Bowl Liner (Concave) is the largest wear casting in the GP Series secondary lineup. It is designed to harness the GP220’s unique “Steep Cavity + Constant Long Stroke” kinematics (up to 160 kW / 200kw), maintaining an aggressive nip angle and extended parallel zone under massive throughput loads (up to 600+ mtph). Unlike the HP Series, the GP220’s fixed stroke geometry demands absolute profile integrity to prevent “floating” feed and to deliver the industry-leading reduction ratios (up to 6:1) and cubical product shape the platform is known for.

Metso GP220 Bowl Liner Concave

Mon, 01 Jan 0001 00:00:00 +0000

Metso GP220 Mantle

Mon, 01 Jan 0001 00:00:00 +0000

Engineered for the Metso GP220™ / GP220S™ cone crusher—the high-capacity, constant-stroke flagship for heavy-duty secondary and tertiary crushing in major aggregates quarries (rail ballast, high-spec concrete aggregate, manufactured sand) and mining (SAG pebble crushing/SABC circuits, ore preparation)—the GP220 Mantle (Head Liner) is the primary wear component driving the GP Series’ industry-leading “Steep Cavity + Constant Long Stroke” kinematics at 160 kW. Unlike pivot-point designs (HP/MP), the GP220 Mantle gyrates with a fixed, long stroke at a steep head angle. This demands a massive, precision-balanced casting with a heavily reinforced anti-flaring lower heel/skirt to resist the extreme centrifugal forces generated at speed, locking in the Closed Side Setting (CSS) stability required for consistent high reduction ratios (up to 6:1–8:1) and superior cubical product shape under maximum throughput (500–650+ mtph).

Metso GP220 Mantle

Mon, 01 Jan 0001 00:00:00 +0000

Metso GP330 Bowl Liner Concave

Mon, 01 Jan 0001 00:00:00 +0000

Cast from premium high-manganese steel (Mn18Cr2 standard; Mn22Cr2/TiC ceramic-reinforced HIGHLY RECOMMENDED for pebble crushing & high-silica aggregates), the GP330 Bowl Liner features a heavy-section, deep-profile casting with a reinforced feed opening lip engineered to withstand high-energy impact from coarse, slabby feed (max feed ~200–230 mm) and the extreme abrasion of recycled pebbles. The precision-machined upper flange seating surface and locking interface (compatible with both Legacy GP330 mechanical wedge lock and GP330S hydraulic clamp ring designs) are held to the tightest OEM tolerances in the tertiary class. This ensures a hermetic 360° seal against the adjustment ring, eliminating the fines migration (“wash-out”) that rapidly destroys the adjustment ring threads (~60k USD) and main frame seating surface. The cavity profiles (C, M, F, EF) are CNC-verified to synchronize perfectly with the GP330 Mantle, preserving the steep head angle and long parallel zone deep into wear life.

Metso GP330 Bowl Liner Concave

Mon, 01 Jan 0001 00:00:00 +0000

Metso GP330 Mantle

Mon, 01 Jan 0001 00:00:00 +0000

Cast from premium high-manganese steel (Mn18Cr2 standard; Mn22Cr2/TiC ceramic-reinforced MANDATORY for pebble crushing & high-silica abrasives), the GP330 Mantle features a deep, high-mass profile with an extra-thick, weighted lower heel section specifically engineered to combat “bell-mouthing” (radial growth) inherent to long-stroke, high-inertia operation on the tertiary/pebble duty cycle. The precision-machined spherical seat, heavy-duty hydraulic lock nut thread (M120/M130 class), and backing groove are held to micron tolerances. This guarantees 360° intimate contact with the massive crusher head cone, eliminating the micro-movement that causes catastrophic head cone fretting fatigue—a 75k-110k+ USD capital asset risk. The cavity profiles (C, M, F, EF) are geometrically locked to the GP330 Bowl Liner to preserve the steep crushing angle and interparticle compression efficiency deep into wear life.

Metso GP330 Mantle

Mon, 01 Jan 0001 00:00:00 +0000

Metso GP500 Bowl Liner Concave

Mon, 01 Jan 0001 00:00:00 +0000

Cast from premium high-manganese steel (Mn18Cr2 standard; Mn22Cr2/TiC ceramic-reinforced HIGHLY RECOMMENDED for pebble crushing & high-silica ores), the GP500 Bowl Liner features an extra-heavy-section, deep-profile casting with a massively reinforced feed opening lip & upper chamber engineered to withstand the extreme impact energy of coarse primary product (max feed ~300–350 mm) and the severe sliding abrasion of recycled pebbles. The precision-machined upper flange seating surface and locking interface (compatible with both Legacy GP500 mechanical wedge lock and GP500S hydraulic clamp ring designs) are held to the tightest OEM tolerances in the secondary class. This ensures a hermetic 360° seal against the massive adjustment ring, eliminating the fines migration (“wash-out”) that rapidly destroys the adjustment ring threads (80k-120k+ USD) and main frame seating surface. The cavity profiles (C, M, F) are CNC-verified to synchronize perfectly with the GP500 Mantle, preserving the steep head angle and long parallel zone deep into wear life.

Metso GP500 Bowl Liner Concave

Mon, 01 Jan 0001 00:00:00 +0000

Metso GP500 Mantle

Mon, 01 Jan 0001 00:00:00 +0000

Cast from premium high-manganese steel (Mn18Cr2 standard; Mn22Cr2/TiC ceramic-reinforced MANDATORY for pebble crushing & high-silica/abrasive ores), the GP500 Mantle features a deep, ultra-high-mass profile with an extra-thick, weighted lower heel section specifically engineered to combat “bell-mouthing” (radial growth) inherent to long-stroke, high-inertia operation on the secondary/pebble duty cycle. The precision-machined spherical seat, heavy-duty hydraulic lock nut thread (M140/M150 class), and backing groove are held to micron tolerances. This guarantees 360° intimate contact with the massive crusher head cone, eliminating the micro-movement that causes catastrophic head cone fretting fatigue—a 150k-220k+ USD capital asset risk. The cavity profiles (C, M, F) are geometrically locked to the GP500 Bowl Liner to preserve the steep crushing angle and interparticle compression efficiency deep into wear life.

Metso GP500 Mantle

Mon, 01 Jan 0001 00:00:00 +0000

Metso GP550 Bowl Liner Concave

Mon, 01 Jan 0001 00:00:00 +0000

Cast from premium high-manganese steel (Mn18Cr2 standard; Mn22Cr2/TiC ceramic-reinforced MANDATORY for pebble crushing & high-silica/abrasive ores), the GP550 Bowl Liner features an extra-heavy-section, deep-profile casting with a massively reinforced feed opening lip & upper chamber transition engineered to withstand the extreme impact energy of coarse primary product and the severe sliding abrasion of recycled pebbles. The precision-machined upper flange seating surface and hydraulic clamp ring interface (GP550/GP550S utilize the Hydraulic Clamp Ring design as standard—no mechanical wedge legacy variant exists for GP550) are held to the tightest OEM tolerances. This ensures a hermetic 360° seal against the massive adjustment ring, eliminating the fines migration (“wash-out”) that rapidly destroys the adjustment ring threads (100k-150k+ USD) and main frame seating surface. The revised cavity profiles are CNC-verified to synchronize perfectly with the GP550 Mantle, preserving the steep head angle and long parallel zone deep into wear life for superior interparticle crushing efficiency.

Metso GP550 Bowl Liner Concave

Mon, 01 Jan 0001 00:00:00 +0000

Metso GP550 Mantle

Mon, 01 Jan 0001 00:00:00 +0000

Cast from premium high-manganese steel (Mn18Cr2 standard; Mn22Cr2/TiC ceramic-reinforced MANDATORY for pebble crushing & high-silica/abrasive ores), the GP550 Mantle features a deep, ultra-high-mass profile with an extra-thick, weighted lower heel section specifically engineered to combat “bell-mouthing” (radial growth) inherent to long-stroke, high-inertia operation on the 600 kW duty cycle. The precision-machined spherical seat, heavy-duty hydraulic lock nut thread (M155/M160 class), and backing groove are held to micron tolerances. This guarantees 360° intimate contact with the massive crusher head cone, eliminating the micro-movement that causes catastrophic head cone fretting fatigue—a 200k-280k+ USD capital asset risk. The revised cavity profiles (C, M, F, EF) are geometrically locked to the GP550 Bowl Liner to preserve the steep crushing angle and interparticle compression efficiency deep into wear life.

Metso GP550 Mantle

Mon, 01 Jan 0001 00:00:00 +0000

Metso HP4 Bowl Liner - EC/C/F/MF Cavity - Mn22Cr5/TiC Composite

Mon, 01 Jan 0001 00:00:00 +0000

Engineered for the Metso HP4™ / HP400™ cone crusher—the industry benchmark for high-capacity secondary and tertiary crushing in both stationary plants and mobile Lokotrack® LT400HP™ operations—the HP4 Bowl Liner (Concave) is a heavy-section, monolithic casting designed to manage the “sweet spot” of throughput vs. reduction ratio. With crusher power ratings of 400 kW (536 HP) and a large feed opening, this liner endures massive compressive loads and high-volume abrasive wear, particularly in hard rock (granite, basalt, quartzite) and pebble crushing circuits.

Metso HP4 Bowl Liner - EC/C/F/MF Cavity - Mn22Cr5/TiC Composite

Mon, 01 Jan 0001 00:00:00 +0000

Metso HP4 Mantle - EC/C/F/MF Cavity - Mn22Cr4/TiC Composite

Mon, 01 Jan 0001 00:00:00 +0000

Engineered for the Metso HP4™ / HP400™ cone crusher—the high-capacity standard for secondary and pebble crushing in mining and large-scale aggregates (stationary HP400 / mobile Lokotrack® LT400HP™)—the HP4 Mantle (Head Liner) is a thick-section, precision-machined casting designed to withstand extreme compressive loads and high-inertia gyratory forces. With a 400 kW (536 HP) power draw and large eccentric throw, the HP4 subjects the mantle to severe plastic deformation risk at the lower crushing zone and high-impact fatigue at the feed eye. This mantle is the critical interface for maintaining the HP4’s signature “interparticle crushing” action and high reduction ratio.

Metso HP4 Mantle - EC/C/F/MF Cavity - Mn22Cr4/TiC Composite

Mon, 01 Jan 0001 00:00:00 +0000

Metso HP5 Bowl Liner - EC/C/F/MF Cavity - Mn22Cr5/TiC Composite

Mon, 01 Jan 0001 00:00:00 +0000

Engineered for the Metso HP5™ / HP500™ cone crusher—the flagship high-capacity secondary/tertiary crusher for large-scale mining (pebble crushing, hard rock) and major aggregate operations (stationary HP500 / mobile Lokotrack® LT500HP™)—the HP5 Bowl Liner (Concave) is a massive, monolithic casting designed to manage the highest throughput and reduction forces in the HP Series lineup. With a 500 kW (670 HP) power rating, massive feed opening (up to 450mm+ on EC), and high pivot point geometry, the HP5 Bowl Liner endures extreme compressive stress, high-impact slab puncture, and severe sliding abrasion in the parallel zone.

Metso HP5 Bowl Liner - EC/C/F/MF Cavity - Mn22Cr5/TiC Composite

Mon, 01 Jan 0001 00:00:00 +0000

Metso HP5 Mantle - EC/C/F/MF Cavity - Mn22Cr4/TiC Composite

Mon, 01 Jan 0001 00:00:00 +0000

Engineered for the Metso HP5™ / HP500™ cone crusher—the 500 kW (670 HP) flagship for high-tonnage mining (pebble crushing, hard rock secondary) and major aggregate production (stationary HP500 / mobile Lokotrack® LT500HP™)—the HP5 Mantle (Head Liner) is the largest, heaviest, and most structurally critical mantle in the HP Series. It manages the highest gyratory inertia and compressive loads in the lineup. With a massive head diameter, high pivot point, and long stroke, the HP5 subjects the mantle to extreme centrifugal flaring forces at the lower skirt and severe impact fatigue at the feed eye. This mantle is the primary determinant of the HP5’s industry-leading reduction ratio and cubical product shape.

Metso HP5 Mantle - EC/C/F/MF Cavity - Mn22Cr4/TiC Composite

Mon, 01 Jan 0001 00:00:00 +0000

Metso HP700 Mantle - EC/C/F/MF Cavity - Mn22Cr3/TiC Composite

Mon, 01 Jan 0001 00:00:00 +0000

Designed as the primary wear surface for the crushing head, the Metso HP700 Mantle (Head Liner) is engineered to withstand the most extreme impact and abrasion conditions in secondary, tertiary, and quaternary crushing circuits. Cast from premium high-manganese steel grades (Mn13Cr2, Mn18Cr2, Mn22Cr2) or advanced composite alloys (TiC reinforced), this mantle delivers superior work-hardening properties, ensuring the surface hardness increases progressively under load while maintaining a ductile core to absorb shock.

Metso HP700 Mantle - EC/C/F/MF Cavity - Mn22Cr3/TiC Composite

Mon, 01 Jan 0001 00:00:00 +0000

Metso HP800 Bowl Liner - EC/C/F/MF Cavity - Mn22Cr4/TiC Composite

Mon, 01 Jan 0001 00:00:00 +0000

Engineered for the Metso HP800—the highest-capacity cone crusher in the HP series—the HP800 Bowl Liner (Concave) is a massive, monolithic wear component designed to withstand the brutal forces of large-scale mining, pebble crushing, and high-tonnage aggregate production. With crusher power ratings up to 800 kW (1,070 HP) and feed openings accepting large coarse feed, this liner manages extreme impact energy and sustained abrasive wear.

Cast from premium high-manganese steel (Mn18Cr2, Mn22Cr2) or next-generation TiC (Titanium Carbide) ceramic-reinforced composites, the HP800 Bowl Liner delivers exceptional work-hardening depth and crack-stopping toughness. The heavy-section casting design incorporates reinforced ribs and optimized wall thickness distribution to prevent distortion under massive clamping forces and thermal cycling.

Metso HP800 Bowl Liner - EC/C/F/MF Cavity - Mn22Cr4/TiC Composite

Mon, 01 Jan 0001 00:00:00 +0000

Metso HP800 Mantle - EC/C/F/MF Cavity - Mn22Cr4/TiC Composite

Mon, 01 Jan 0001 00:00:00 +0000

As the largest mantle in the HP series lineup, the Metso HP800 Mantle (Head Liner) is engineered to endure the extreme mechanical stresses and high throughput demands of large-scale mining and aggregate operations. Designed specifically for the HP800 cone crusher—often utilized in pebble crushing, secondary, and tertiary positions—this mantle manages massive feed sizes and crushing forces exceeding 800 kW.

Manufactured via precision sand casting using premium high-manganese steel (Mn18Cr2, Mn22Cr2) or advanced TiC (Titanium Carbide) reinforced ceramic-matrix composites, the HP800 Mantle offers an unmatched balance of surface work-hardening capability and core toughness. The heavy cross-section design resists cracking under severe shock loads, while the optimized profile geometry ensures a consistent crushing chamber volume, maintaining high reduction ratios and superior cubical product shape even as the liner wears.

Metso HP800 Mantle - EC/C/F/MF Cavity - Mn22Cr4/TiC Composite

Mon, 01 Jan 0001 00:00:00 +0000