HeavyEQ parts intelligence
McCloskey Parts & Model Identification
Research first. Identify the installed component. Confirm the application.
Manufacturer source guide · Original identification research
Use the correct parts source
McCloskey identifies MPP Aftermarket as its parts and service support provider through local dealers.
The page distinguishes crusher wear tools from screen media, conveyor belts, rollers and drives; application and machine identity both matter.
Source geography: Global / local dealer. Confirm the documentation and supplying channel for the actual machine’s market.
Prepare the identification record
- Record machine serial and complete crusher, screener or stacker model.
- For crushing tools, identify chamber type and existing profile.
- For screens or conveyors, record installed media or belt dimensions as supporting information, not sole fitment proof.
Keep full serial/PIN and contact information out of public descriptions and photographs. Use the manufacturer’s appropriate channel for private serial-specific checks. A successful search does not replace inspection of the currently installed assembly.
Aftermarket Solutions | McCloskey International ↗ · independently reviewed 2026-10-15. Public reference for original commentary; manufacturer diagrams, catalogue tables and stock are not copied here.
Processing-system identification research
Identify the installed crusher, screenbox or material-handling unit independently of the plant. These methods establish no part application to this model.
- Jaw crusher wear: distinguish position, profile, material and retention
- Cone liners: identify the mantle, concave and installed chamber together
- Impactor wear research: identify the rotor before comparing blow bars
- Legacy crusher research: historical names do not identify every chamber
- Prepare a chamber-aware crusher, screen or wear-parts request
- Hammer mills: identify the rotor assembly and each wear component
- Plant, chamber, issuer and supplier-reference evidence
Existing HeavyEQ equipment context
3 accepted equipment identities connect this manufacturer with 3 equipment categories. Generation and regional context remain on their existing specification pages. These links establish discovery coverage, not verified parts applications.
McCloskey J40 Crusher
Crusher · J40 Jaw Crusher, manufacturer technical brochure copyright 2023
Manufacturer North American referenceMcCloskey 621 Screener
Screener · 621 Wheeled Trommel, current manufacturer product-page reference
Manufacturer North American referenceMcCloskey SF80 Conveyor / Feeder
Conveyor / Feeder · SF80 current manufacturer product-page transport table
Manufacturer North American referenceComponent and sourcing context
- Crushers: component systems and identification questions
- Screeners: component systems and identification questions
- Conveyors, Feeders and Stackers: component systems and identification questions
Identify the engine, pump, axle, transmission or other tagged assembly independently of the carrier. An aftermarket issuer’s number and a seller stock code remain separate from the machine OEM’s identity. Ask a supplier to identify the documentation behind any cross-reference and the conditions attached to a proposed replacement.
Historical and generation research
These 3 source-supported designations come from the legacy research queue. Some still have current regional product pages. Only records explicitly presented as past or non-current by the cited OEM carry that context; the queue alone does not prove discontinuation.
McCloskey J40
OEM-supported designation · Historical/discontinued status not established
OEM support page names J40 and J45/R under jaw crushers and R105 under screeners. Combined J45/R wording does not collapse J45 and J45R identities.
- Evidence region / context
- OEM support programme; region not specified
- Production period
- Not established for the complete designation
Do not infer model years, serial breaks, machine compatibility or interchange from a family designation.
Continue with the existing McCloskey J40 Crusher model identity →
McCloskey official Service Care Package ↗ · reviewed 2026-10-15. Identity evidence does not import a part application, even where the source is an item’s model list.
McCloskey J45
OEM-supported designation · Historical/discontinued status not established
OEM support page names J40 and J45/R under jaw crushers and R105 under screeners. Combined J45/R wording does not collapse J45 and J45R identities.
- Evidence region / context
- OEM support programme; region not specified
- Production period
- Not established for the complete designation
Do not infer model years, serial breaks, machine compatibility or interchange from a family designation.
Use this section to retain the exact designation and its source context. A parts request still needs identification of the currently installed assembly.
McCloskey official Service Care Package ↗ · reviewed 2026-10-15. Identity evidence does not import a part application, even where the source is an item’s model list.
McCloskey R105
OEM-supported designation · Historical/discontinued status not established
OEM support page names J40 and J45/R under jaw crushers and R105 under screeners. Combined J45/R wording does not collapse J45 and J45R identities.
- Evidence region / context
- OEM support programme; region not specified
- Production period
- Not established for the complete designation
Do not infer model years, serial breaks, machine compatibility or interchange from a family designation.
Use this section to retain the exact designation and its source context. A parts request still needs identification of the currently installed assembly.
McCloskey official Service Care Package ↗ · reviewed 2026-10-15. Identity evidence does not import a part application, even where the source is an item’s model list.
Request or offer an actual item
Keep a catalogue identity separate from available stock. For a used or rebuilt assembly, describe its donor and inspection evidence, installed position, item condition and what the quote includes. A supplier’s statement remains attributable to the supplier until independently verified.