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We are a manufacturer of excavator undercarriage parts, could supply the parts for different excavator models.
| Brand Name | Excavator Model | Product Name | Part number |
|---|---|---|---|
| Kubota | U20 | Track roller(Bottom roller) | RB411-2170-0 |
| Kubota | U20 | Sprocket | RB411-1443-0 |
| Kubota | U20 | Track link | RB411-2210-0 |
| Kubota | U30 | Idler | RC461-2130-0 |
| Kubota | U30 | Carrier roller (top roller) | RC788-2190-0 |
| Kubota | U30 | Track roller(Bottom roller) | RB511-2170-5 |
| Kubota | U30 | Sprocket | RC411-1443-2 |
| Kubota | U30 | Track link | RC541-2210-0 |
| Komatsu | PC50MR | Idler | 22M-30-00260 |
| Komatsu | PC50MR | Carrier roller (top roller) | 20T-30-00151 |
| Komatsu | PC50MR | Track roller(Bottom roller) | 20T-30-00173 |
| Komatsu | PC50MR | Sprocket | 22M-27-11110 |
| Komatsu | PC50MR | Track link | 22M-32-01110 |
| Hitachi | ZX30 | Idler | 9261429 |
| Hitachi | ZX30 | Carrier roller (top roller) | 9237948 |
| Hitachi | ZX30 | Track roller(Bottom roller) | 9237937 |
| Hitachi | ZX30 | Sprocket | 1032265 |
| Hitachi | ZX30 | Track link | 4655380 |
| BobCat | E50 | Idler | 7202053 |
| BobCat | E50 | Carrier roller (top roller) | 6692966 |
| BobCat | E50 | Track roller(Bottom roller) | 7314059 |
| BobCat | E50 | Sprocket | 7500016 |
| BobCat | E50 | Track link | 7343087 |
| Wacker Neuson | EZ17 | Track roller(Bottom roller) | 1000258134 |
| Wacker Neuson | EZ17 | Sprocket | 1000258023 |
| Wacker Neuson | EZ17 | Track link | 1000275140 |
| Wacker Neuson | EZ28 | Idler | 1000179251 |
| Wacker Neuson | EZ28 | Carrier roller (top roller) | 1000272941 |
| Wacker Neuson | EZ28 | Track roller(Bottom roller) | 1000171262 |
| Wacker Neuson | EZ28 | Sprocket | 1000068830 |
| Wacker Neuson | EZ28 | Track link | 1000330800 |
We manufacture and supply high-quality undercarriage parts for a wide range of leading excavator brands, including Kubota, Komatsu, Hitachi, Bobcat, Wacker Neuson, and many others.
Our complete line of undercarriage parts includes track rollers (bottom rollers), carrier rollers (top rollers), idlers, sprockets, track links, and track groups matching precise OEM specifications.
You can verify compatibility by checking the brand name, excavator model (such as U20, PC50MR, or ZX30), and matching the OEM part number listed in our detailed product specifications table.
Yes, all of our undercarriage components are engineered and manufactured utilizing premium materials and strict quality control processes to ensure they meet or exceed standard OEM specifications and performance.
Track rollers support the weight of the excavator while it travels, and carrier rollers guide the track alignment. High-quality rollers minimize friction, prevent track slippage, and extend the overall lifespan of the track system.
Yes, we specialize in supplying durable undercarriage replacement parts designed specifically for mini and compact excavators, helping to ensure smooth operation in confined construction environments.
