Undercarriage hardware is the fastening layer that holds the running gear together: track bolts and nuts, shoe bolts, master pins and bushings, roller and segment mounting bolts, the high-grade fasteners engineered for the loads tracked machines feed through them. PartsForMachines supplies undercarriage hardware matched by machine and component, alongside the chains, rollers, idlers, sprockets and guides it secures.
Track hardware is not general-purpose fastener territory: shoe bolts and nuts are high-property-class components with specific head and seat forms, sized to the chain and shoe they clamp, and torqued to figures that keep shoes tight under loads that destroy under-specified bolts in hours. The range covers shoe bolt and nut sets, sold in shoe sets and box quantities, master pins and bushings for chain joining and repair, segment and sprocket bolts, and roller mounting hardware, with each product page listing dimensions, grade and the components served. Ask Simon confirms hardware from the machine model and chain specification, or from the part being secured.
The fitting discipline carries the value: shoe bolts torqued to specification and re-checked after first hours, since shoes loosen as faces bed, hardware renewed rather than reused when shoes or segments come off, and master pin work done with the proper tooling. Loose track hardware announces itself as clicking and shifted shoes, and a thrown shoe damages everything it passes.
For hardware confirmation by machine or chain specification, contact the team via WhatsApp 07754288583.
| Part Type | Plough Bolt |
|---|---|
| Machine | Komatsu D65PX-16 PAT |
| Size | 3/4" x 3" |
| Manufacturer | Astrak |
| Part Type | High Tensile Bolt |
|---|---|
| Machine | Hitachi ZX225US |
| Size | M16 x 35 |
| Manufacturer | Astrak |
| Part Type | High Tensile Bolt |
|---|---|
| Machine | Hitachi ZX225US-3 |
| Size | M16 x 35 |
| Manufacturer | Astrak |
| Part Type | High Tensile Bolt |
|---|---|
| Machine | Hitachi ZX225USLC |
| Size | M16 x 35 |
| Manufacturer | Astrak |
| Part Type | High Tensile Bolt |
|---|---|
| Machine | Hitachi ZX225USLC-3 |
| Size | M16 x 35 |
| Manufacturer | Astrak |
| Part Type | High Tensile Bolt |
|---|---|
| Machine | Case CX180B |
| Size | M20 x 50 |
| Manufacturer | Astrak |
| Part Type | High Tensile Bolt |
|---|---|
| Machine | Hitachi ZX230-3 |
| Size | M16 x 35 |
| Manufacturer | Astrak |
| Part Type | High Tensile Bolt |
|---|---|
| Machine | Hitachi ZX230LC-3 |
| Size | M16 x 35 |
| Manufacturer | Astrak |
| Part Type | High Tensile Bolt |
|---|---|
| Machine | Hitachi ZX240-3 |
| Size | M16 x 35 |
| Manufacturer | Astrak |
| Part Type | High Tensile Bolt |
|---|---|
| Machine | Hitachi ZX240LC-3 |
| Size | M16 x 35 |
| Manufacturer | Astrak |
| Part Type | High Tensile Bolt |
|---|---|
| Machine | Case CX180C |
| Size | M20 x 50 |
| Manufacturer | Astrak |
| Part Type | High Tensile Bolt |
|---|---|
| Machine | Hitachi ZX250LC-3 |
| Size | M16 x 35 |
| Manufacturer | Astrak |
| Part Type | Plough Bolt |
|---|---|
| Machine | Volvo L120E/F/G/H - 2880mm Bucket |
| Size | 7/8" x 3" |
| Manufacturer | Astrak |
| Part Type | High Tensile Bolt |
|---|---|
| Machine | Case CX210 |
| Size | M20 x 50 |
| Manufacturer | Astrak |
| Part Type | Plough Bolt |
|---|---|
| Machine | Volvo L90E/F/G/H - 2650mm Bucket |
| Size | 3/4" x 3" |
| Manufacturer | Astrak |
| Part Type | High Tensile Bolt |
|---|---|
| Machine | Volvo EC250E L |
| Size | M20 x 50 |
| Manufacturer | Astrak |
| Part Type | High Tensile Bolt |
|---|---|
| Machine | Case CX210 NLC |
| Size | M20 x 50 |
| Manufacturer | Astrak |
| Part Type | High Tensile Bolt |
|---|---|
| Machine | JCB JS160LC |
| Size | M20 x 50 |
| Manufacturer | Astrak |
| Part Type | High Tensile Bolt |
|---|---|
| Machine | Case CX210B |
| Size | M20 x 50 |
| Manufacturer | Astrak |
| Part Type | High Tensile Bolt |
|---|---|
| Machine | Case CX210B LR |
| Size | M20 x 50 |
| Manufacturer | Astrak |
| Part Type | High Tensile Bolt |
|---|---|
| Machine | Caterpillar 313 GC Next Gen |
| Size | M16 x 45 |
| Manufacturer | Astrak |
| Part Type | High Tensile Bolt |
|---|---|
| Machine | Caterpillar 313 Next Gen |
| Size | M16 x 45 |
| Manufacturer | Astrak |
| Part Type | High Tensile Bolt |
|---|---|
| Machine | Caterpillar 313B |
| Size | M16 x 45 |
| Manufacturer | Astrak |
| Part Type | High Tensile Bolt |
|---|---|
| Machine | Caterpillar 313C |
| Size | M16 x 45 |
| Manufacturer | Astrak |
| Part Type | High Tensile Bolt |
|---|---|
| Machine | Caterpillar 313D |
| Size | M16 x 45 |
| Manufacturer | Astrak |
| Part Type | High Tensile Bolt |
|---|---|
| Machine | Caterpillar 313F |
| Size | M16 x 45 |
| Manufacturer | Astrak |
| Part Type | High Tensile Bolt |
|---|---|
| Machine | Hyundai HX140 L |
| Size | M16 x 45 |
| Manufacturer | Astrak |
| Part Type | High Tensile Bolt |
|---|---|
| Machine | Hyundai HX145LCR |
| Size | M16 x 45 |
| Manufacturer | Astrak |
| Part Type | High Tensile Bolt |
|---|---|
| Machine | Caterpillar 314C CR |
| Size | M16 x 45 |
| Manufacturer | Astrak |
| Part Type | High Tensile Bolt |
|---|---|
| Machine | New Holland E135B |
| Size | M16 x 45 |
| Manufacturer | Astrak |
By sharing your email, you agree to our privacy policy & terms of service