Identify and source liners, guards, bushings, gears, seals and dedicated maintenance tools for GP Secondary, GP Versatile, GP7 and legacy installations.
GP Secondary models with an S suffix primarily serve coarse secondary crushing. Non-S GP Versatile models cover secondary, tertiary and quaternary crushing. Confirm liners, bushings, gears and tools against the complete model, chamber, serial number and drawing revision.
GP Secondary and GP Versatile data follows Metso's published specifications (2022). GP7 uses the manufacturer's published secondary-crusher data. Dimensions and power support spare-part identification; parameters do not establish drawing.
| Model | Series / application | Bare machine weight | Power | Maximum feed opening |
|---|---|---|---|---|
| GP100S | GP Secondary | 7.7 t | 75–90 kW | 236 mm |
| GP300S | GP Secondary | 17.1 t | 132–250 kW | 320 mm |
| GP500S | GP Secondary | 34.3 t | 200–355 kW | 392 mm |
| GP100 | GP Versatile | 6.2 t | 75–90 kW | 135 mm |
| GP220 | GP Versatile | 11.1 t | 132–220 kW | 204 mm |
| GP330 | GP Versatile | 16.6 t | 250–315 kW | 215 mm |
| GP550 | GP Versatile | 28.7 t | 250–400 kW | 235 mm |
| GP7 | Large secondary crushing | 62 t | Up to 560 kW | 450 mm |
The numbers on the diagram correspond one to one with the rows below.
| No. | Component | Location | Applies to |
|---|---|---|---|
| 1 | Mantle | Moving mantle on left of main shaft | GP Versatile |
| 2 | Concave | Stationary concave outside mantle | GP Versatile |
| 3 | Main shaft | Central vertical main shaft | GP Versatile |
| 4 | Eccentric bushing | Eccentric bushing around lower main shaft | GP Versatile |
| 5 | Countershaft | Right-hand horizontal countershaft | GP Versatile |
| 6 | Pinion | Inner pinion on countershaft | GP Versatile |
| 7 | Top bearing | Main-shaft support within upper frame | GP Versatile |
GP100S, GP300S and GP500S concaves may use upper and lower sections. All liners require the complete model, chamber and installation drawings.
Mantle / Head Liner
Moves with the main shaft and head, forming the chamber with the concave. Check S / non-S configuration, chamber, profile, upper and lower openings and locking structure.
View Common Parts and Material Options →
Bowl Liner / Concave
Fixed inside the upper frame, it forms the chamber with the mantle. Check one-piece or upper / lower segmentation, chamber, clamping surfaces and matching mantle.
View Common Parts and Material Options →
Feed Cone
Takes direct feed impact and distributes material into the chamber. Check profile, hole pattern, retention and fit to the upper main shaft.
View the Common Feed Cone Page →
Main Frame Liner
Protects the inner frame and discharge impact area. Check segmentation, orientation, thickness, holes and seating against the frame.
View the Common Frame Liner Page →
Arm Guard
Protect the lower frame arms and discharge passages from falling-material impact and sliding wear. Confirm arm position, orientation, profile and retention.
View the Common Arm Guard Page →
Protection Cone & Frame Guards
Shield the frame and feed / discharge areas from abrasive flow. Check position, curved profile, clearances, segmentation and fastening.
View Common Protection Parts →GP uses a main shaft supported at both ends. Confirm spares against the shaft arrangement, eccentric, tooth geometry, fits, lubrication and serial number.
Mainshaft & Support Components
The main shaft participates in crushing motion and is supported at both ends. Check shaft diameter, support surfaces, fits, oil passages, surface condition and installation revision.
View Common Support Bushings →
Eccentric & Eccentric Bushing
The eccentric determines stroke and provides a sliding fit. Check eccentricity, inside and outside diameters, oil grooves, clearance, cast structure and machining accuracy.
View Common Eccentric Bushings →
Countershaft, Pinion & Bushings
Includes the countershaft, pinion and bushings. Check tooth count, module, rotation direction, shaft diameter, keyways, oil grooves and working clearances.
View Common Countershaft Bushings →Drive Gear / Bevel Gear
Meshes with the pinion to drive the eccentric. Check tooth count, module, rotation direction, mounting distance, tooth contact and heat treatment.
View Common Drive Gears →
Cup Piston & Hydraulic Adjustment
Provide discharge adjustment, wear compensation and overload protection. Check bore, stroke, pressure, interfaces, accumulator and seal combination.
View Common Hydraulic Actuators →
Dust, Oil & Lubrication Seals
Exclude dust and protect shaft, hydraulic and lubrication areas. Check cross-section, diameter, mating grooves, temperature, medium and elastomer material.
View Common Dust Seals →Provide the complete model, S or non-S series, chamber, drawing or installed-model details, serial number, discharge setting, used-part photographs, material and operating conditions.
No. GP Secondary and GP Versatile differ in structure, chamber and installation revision. Check the complete model, chamber, drawings and physical dimensions.
High-manganese steel is the usual candidate. Composite wear-resistant options may be assessed against impact, abrasion and target life. Confirm the final choice from operating conditions and wear patterns.
Provide the complete model, serial number, nameplate, installation position, installed-part photographs, drawings, material and operating conditions. We use these to identify the part, assess materials, organize production at certified foundries, coordinate quality control and deliver the finished item.
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ANRANST provides customers worldwide with engineering assessment, production at certified foundries to the customer technical requirements, quality control and finished-part delivery for custom wear parts and industrial spares, with scope to support other custom industrial parts.
We review mating surfaces and interface dimensions and assess material, heat treatment and manufacturing feasibility.
Material grades and heat-treatment processes are specified order by order, stated in the technical agreement and tracked through production.
Drawing confirmation, material and process control, production tracking, inspection and acceptance coordination.
We coordinate manufacturing, quality confirmation, packaging and delivery of complete finished parts in a workable, closed-loop supply process.
Provide the existing model, drawings, drawing, materials or operating conditions so we can identify the appropriate technical review and supply route.
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