Steel tracks are the running gear of tracked plant: the linked steel chains and shoes that carry excavators, dozers and tracked loaders across ground that would destroy tyres. PartsForMachines supplies steel track and track group assemblies to UK plant operators, contractors and repairers, matched by machine make and model across the common excavator and dozer classes, with the supporting undercarriage — bottom rollers, carrier rollers, idlers, sprockets, track adjusters and track guides — listed in the same section.
Steel track sells by machine fitment, and the page-level data covers what a fitter needs to confirm it: link count, pitch, shoe width and shoe style (triple grouser for general excavation, flat or rubber-padded shoes where surfaces matter). Track group assemblies come complete with shoes fitted; chains and shoes are also available separately where only one element is worn. Because undercarriage wears as a system, the matching rollers, idlers and sprockets are listed alongside — fitting new track over a worn sprocket shortens the life of both.
Wear measurement decides timing: link pitch stretch, shoe grouser height and roller tread thickness are the standard checks, and replacing at the right point costs far less than a thrown track or a damaged final drive. Each product page lists fitment, dimensions and weight, with Compare available to line up options and Ask Simon on hand for fitment confirmation against a machine model and serial.
Undercarriage is heavy, machine-specific and usually urgent when it's needed, so confirming fitment before ordering matters. Send the machine make, model and serial via WhatsApp 07754288583 for a direct check on track and undercarriage availability.
| Part Type | Steel Track |
|---|---|
| Machine | IHI 30NX-2 |
| Size | 300mm |
| Manufacturer | Astrak |
| Part Type | Steel Track |
|---|---|
| Machine | IHI 35 GX |
| Size | 300mm |
| Manufacturer | Astrak |
| Part Type | Steel Track |
|---|---|
| Machine | IHI 35 N |
| Size | 300mm |
| Manufacturer | Astrak |
| Part Type | Steel Track |
|---|---|
| Machine | Volvo EC35 |
| Size | 300mm |
| Manufacturer | Astrak |
| Part Type | Steel Track |
|---|---|
| Machine | IHI 35J |
| Size | 300mm |
| Manufacturer | Astrak |
| Part Type | Steel Track |
|---|---|
| Machine | Kubota KH101 |
| Size | 300mm |
| Manufacturer | Astrak |
| Part Type | Steel Track |
|---|---|
| Machine | JCB 803 |
| Size | 300mm |
| Manufacturer | Astrak |
| Part Type | Steel Track |
|---|---|
| Machine | JCB 804 |
| Size | 300mm |
| Manufacturer | Astrak |
| Part Type | Steel Track |
|---|---|
| Machine | JCB 8025 |
| Size | 300mm |
| Manufacturer | Astrak |
| Part Type | Steel Track |
|---|---|
| Machine | Kubota KH90 |
| Size | 300mm |
| Manufacturer | Astrak |
| Part Type | Steel Track |
|---|---|
| Machine | JCB 8027 |
| Size | 300mm |
| Manufacturer | Astrak |
| Part Type | Steel Track |
|---|---|
| Machine | JCB 8030 |
| Size | 300mm |
| Manufacturer | Astrak |
| Part Type | Steel Track |
|---|---|
| Machine | JCB 8032 |
| Size | 300mm |
| Manufacturer | Astrak |
| Part Type | Steel Track |
|---|---|
| Machine | JCB 8035 |
| Size | 300mm |
| Manufacturer | Astrak |
| Part Type | Steel Track |
|---|---|
| Machine | Pel-Job EB406 |
| Size | 300mm |
| Manufacturer | Astrak |
| Part Type | Steel Track |
|---|---|
| Machine | Pel-Job EB36 |
| Size | 300mm |
| Manufacturer | Astrak |
| Part Type | Steel Track |
|---|---|
| Machine | Pel-Job EB350 |
| Size | 300mm |
| Manufacturer | Astrak |
| Part Type | Steel Track |
|---|---|
| Machine | Pel-Job EB250 |
| Size | 300mm |
| Manufacturer | Astrak |
| Part Type | Steel Track |
|---|---|
| Machine | Volvo ECR38 |
| Size | 300mm |
| Manufacturer | Astrak |
| Part Type | Steel Track |
|---|---|
| Machine | Pel-Job EB306 |
| Size | 300mm |
| Manufacturer | Astrak |
| Part Type | Steel Track |
|---|---|
| Machine | Neuson 3703RD |
| Size | 300mm |
| Manufacturer | Astrak |
| Part Type | Steel Track |
|---|---|
| Machine | Case CK36 |
| Size | 300mm |
| Manufacturer | Astrak |
| Part Type | Steel Track |
|---|---|
| Machine | Caterpillar 303.5 |
| Size | 300mm |
| Manufacturer | Astrak |
| Part Type | Steel Track |
|---|---|
| Machine | Neuson 3703 |
| Size | 300mm |
| Manufacturer | Astrak |
| Part Type | Steel Track |
|---|---|
| Machine | Caterpillar 303 CR |
| Size | 300mm |
| Manufacturer | Astrak |
| Part Type | Steel Track |
|---|---|
| Machine | Kubota U30 |
| Size | 300mm |
| Manufacturer | Astrak |
| Part Type | Steel Track |
|---|---|
| Machine | Komatsu PC30MR-2 |
| Size | 300mm |
| Manufacturer | Astrak |
| Part Type | Steel Track |
|---|---|
| Machine | Komatsu PC35MR |
| Size | 300mm |
| Manufacturer | Astrak |
| Part Type | Steel Track |
|---|---|
| Machine | Komatsu PC35MR-2 |
| Size | 300mm |
| Manufacturer | Astrak |
| Part Type | Steel Track |
|---|---|
| Machine | Hitachi ZX30U-2 |
| Size | 300mm |
| Manufacturer | Astrak |
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