Within Under Carriage, Track Chain covers the steel track chains fitted to plant tracked-equipment undercarriages — the assembled chain of track shoes, pin links, bushings, and connecting hardware that wraps around the sprocket and idler to provide the running surface and traction. Track chains include both bare track-chains (for use with separate track shoes) and complete track-chain assemblies (with shoes installed).
Parts for Machines supplies track chains across the plant aftermarket — covering chains for the major plant equipment ranges, sized to match specific equipment final-drive sprocket and idler geometries.
Product pages list the equipment make and model the chain is approved for, the chain type (bare chain or shoe-assembled), the chain pitch (the distance between adjacent pin centres — must match the equipment's sprocket tooth pitch and idler diameter), the pin-and-bushing specification (diameter, length, hardness rating), the link count (the number of pin links in the complete chain — must match the equipment's track-frame length and tension-adjustment range), the construction (sealed-and-lubricated for modern equipment; standard for older equipment), the rated load capacity, and the OEM cross-reference.
For replacement of an existing track chain, the OEM part number is the most reliable match. Where the OEM number isn't available, identify by the equipment make, model, year, and the chain's measured pitch and link count. Always replace track-chains as part of a matched undercarriage rebuild — sprockets, chains, idlers, and rollers worn together must be replaced together. Track-chain elongation should be measured periodically across the chain length — when elongation exhausts the idler tension-adjustment range and the track cannot be properly tensioned, the chain has reached its replacement point. Trade pricing on multi-chain and fleet orders is available; contact the team via WhatsApp 07754288583.
| Part Type | Track Chain |
|---|---|
| Machine | Caterpillar 309 CR Next Gen |
| Manufacturer | Astrak |
| Part Type | Track Chain |
|---|---|
| Replaces | Caterpillar 323-0956 |
| Manufacturer | Astrak |
| Part Type | Track Chain |
|---|---|
| Machine | Kobelco SK95UR |
| Manufacturer | Astrak |
| Part Type | Track Chain |
|---|---|
| Machine | Volvo ECR58 |
| Manufacturer | Astrak |
| Part Type | Track Chain |
|---|---|
| Machine | Volvo EC60C |
| Manufacturer | Astrak |
| Part Type | Track Chain |
|---|---|
| Machine | Volvo EC55C |
| Manufacturer | Astrak |
| Part Type | Track Chain |
|---|---|
| Machine | Volvo EC55B |
| Manufacturer | Astrak |
| Part Type | Track Chain |
|---|---|
| Machine | Daewoo Solar 55V |
| Manufacturer | Astrak |
| Part Type | Track Chain |
|---|---|
| Machine | Doosan DX55 |
| Manufacturer | Astrak |
| Part Type | Track Chain |
|---|---|
| Machine | Bobcat E45 |
| Manufacturer | Astrak |
| Part Type | Track Chain |
|---|---|
| Machine | Bobcat E50 |
| Manufacturer | Astrak |
| Part Type | Track Chain |
|---|---|
| Machine | Case CX80B |
| Manufacturer | Astrak |
| Part Type | Track Chain |
|---|---|
| Machine | Case CX80C |
| Manufacturer | Astrak |
| Part Type | Track Chain |
|---|---|
| Machine | Case CX85D |
| Manufacturer | Astrak |
| Part Type | Track Chain |
|---|---|
| Machine | JCB 8085 |
| Manufacturer | Astrak |
| Part Type | Track Chain |
|---|---|
| Machine | Hyundai HX85A |
| Manufacturer | Astrak |
| Part Type | Track Chain |
|---|---|
| Machine | Kobelco SK75SR-3 |
| Manufacturer | Astrak |
| Part Type | Track Chain |
|---|---|
| Machine | JCB 8080 |
| Manufacturer | Astrak |
| Part Type | Track Chain |
|---|---|
| Machine | Hyundai R80CR-9 |
| Manufacturer | Astrak |
| Part Type | Track Chain |
|---|---|
| Machine | Kobelco SK70SR |
| Manufacturer | Astrak |
| Part Type | Track Chain |
|---|---|
| Machine | SANY SY75C |
| Manufacturer | Astrak |
| Part Type | Track Chain |
|---|---|
| Machine | New Holland E75C |
| Manufacturer | Astrak |
| Part Type | Track Chain |
|---|---|
| Machine | Liugong 909 ECR |
| Manufacturer | Astrak |
| Part Type | Track Chain |
|---|---|
| Machine | Komatsu PC78MR-8 |
| Manufacturer | Astrak |
| Part Type | Track Chain |
|---|---|
| Machine | Liugong 908D |
| Manufacturer | Astrak |
| Part Type | Track Chain |
|---|---|
| Machine | JCB JZ70 |
| Manufacturer | Astrak |
| Part Type | Track Chain |
|---|---|
| Machine | Kobelco SK70SR-2 |
| Manufacturer | Astrak |
| Part Type | Track Chain |
|---|---|
| Machine | Kobelco SK75SR-7 |
| Manufacturer | Astrak |
| Part Type | Track Chain |
|---|---|
| Machine | Kubota KX080-4 |
| Manufacturer | Astrak |
| Part Type | Track Chain |
|---|---|
| Machine | Doosan DX80R |
| Manufacturer | Astrak |
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