Shop replacement Undercarriage for the Komatsu PC300-7. Available components include track chain - sealed and greased, shoes - single grouser, shoes - double grouser, shoes - triple grouser, track hardware, track group assembly charge, top carrier rollers, mounting hardware - top carrier rollers, lower rollers, mounting hardware - lower rollers, sprockets, mounting hardware - sprockets, front idlers, mounting hardware - front idlers, track tensioning components, center/segmented track guiding guards - must confirm current machine configuration, mounting hardware - center/segmented track guiding guards. Compare serial number, pitch, link height, bushing od and part numbers below to identify the appropriate replacement components for your machine.
Serial Number: 40001 - 50000
Pitch: 8.50"
Link Height: 116.0mm
Bushing OD: 66.85mm
Note: Stock photos provided to us by the manufacturer do not necessarily represent the actual item being purchased. Please refer to the title and description on this page before you place your order.
TRACK CHAIN - SEALED AND GREASED
| Image | Part Number | Description | Qty Needed | Price | Total | Availability | Action |
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ITR-KM2233/45 | TLA S&G PC300-6 | 2 | Loading... | |||
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ITR-UL216K6P45 | TLA S&G 2454D | 2 | Loading... |
SHOES - SINGLE GROUSER
| Image | Part Number | Description | Qty Needed | Price | Total | Availability | Action |
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ITR-KM2621/600 | GRSR 1B PC330-6 | 90 | Loading... | |||
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ITR-KM2621/700 | GRSR 1B CC TRAP | 90 | Loading... |
SHOES - DOUBLE GROUSER
| Image | Part Number | Description | Qty Needed | Price | Total | Availability | Action |
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ITR-KM2620/600 | GRSR 2B PC300 | 90 | Loading... | |||
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ITR-KM2620/700 | GRSR 2B PC300-6 | 90 | Loading... |
SHOES - TRIPLE GROUSER
| Image | Part Number | Description | Qty Needed | Price | Total | Availability | Action |
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ITR-KM2118/600 | GRSR 3B PC300 | 90 | Loading... | |||
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ITR-KM2118/600L | GRSR 3B PC300 | 90 | Loading... | |||
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ITR-KM2118/700 | GRSR 3B PC300 | 90 | Loading... | |||
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ITR-KM2118/700L | GRSR 3B PC300 | 90 | Loading... | |||
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ITR-KM2118/800 | GRSR 3B PC300 | 90 | Loading... | |||
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ITR-KM2118/800L | GRSR 3B PC300 | 90 | Loading... | |||
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ITR-KM2118/850 | GRSR 3B PC300 | 90 | Loading... | |||
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ITR-KM2118/850L | GRSR 3B PC300 | 90 | Loading... | |||
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ITR-KM2118/900 | GRSR 3B PC300 | 90 | Loading... |
TRACK HARDWARE
| Image | Part Number | Description | Qty Needed | Price | Total | Availability | Action |
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ITR-3081343 | BOLT, TRACK | 360 | Loading... | |||
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ITR-76007851 | BOLT, TRACK | 360 | Loading... | |||
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ITR-79035320 | NUT, TRACK 22M | 360 | Loading... |
TRACK GROUP ASSEMBLY CHARGE
| Image | Part Number | Description | Qty Needed | Price | Total | Availability | Action |
|---|---|---|---|---|---|---|---|
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ITR-ASM6 | TGA LABOR CHARG | 2 | Loading... |
TOP CARRIER ROLLERS
| Image | Part Number | Description | Qty Needed | Price | Total | Availability | Action |
|---|---|---|---|---|---|---|---|
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ITR-KM4183 | TCR ASSM PC300 | 4 | Loading... |
MOUNTING HARDWARE - TOP CARRIER ROLLERS
| Image | Part Number | Description | Qty Needed | Price | Total | Availability | Action |
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ITR-01010-82095 | BOLT,20 X 95MM | 8 | Loading... | |||
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ITR-8T3282 | WASHER, RLR MNT | 8 | Loading... |
LOWER ROLLERS
| Image | Part Number | Description | Qty Needed | Price | Total | Availability | Action |
|---|---|---|---|---|---|---|---|
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ITR-KM1429 | S/F RLR GRP | 14 | Loading... |
MOUNTING HARDWARE - LOWER ROLLERS
| Image | Part Number | Description | Qty Needed | Price | Total | Availability | Action |
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ITR-6V9667 | BOLT, 20X100MM | 56 | Loading... | |||
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ITR-01643-32060 | WASHER, RLR MNT | 56 | Loading... |
SPROCKETS
| Image | Part Number | Description | Qty Needed | Price | Total | Availability | Action |
|---|---|---|---|---|---|---|---|
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ITR-KM2385 | SPROCKET PC300 | 2 | Loading... |
MOUNTING HARDWARE - SPROCKETS
| Image | Part Number | Description | Qty Needed | Price | Total | Availability | Action |
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ITR-207-27-51311 | BOLT, 20MMX55MM | 40 | Loading... |
FRONT IDLERS
| Image | Part Number | Description | Qty Needed | Price | Total | Availability | Action |
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ITR-UX101K3E | IDLER GROUP | 2 | Loading... |
MOUNTING HARDWARE - FRONT IDLERS
| Image | Part Number | Description | Qty Needed | Price | Total | Availability | Action |
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ITR-01010-62075 | BOLT M20X2.5X75 | 8 | Loading... | |||
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ITR-8T3282 | WASHER, RLR MNT | 8 | Loading... |
TRACK TENSIONING COMPONENTS
| Image | Part Number | Description | Qty Needed | Price | Total | Availability | Action |
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ITR-207-30-74111 | YOKE, IDLER | 2 | Loading... | |||
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ITR-207-30-74142 | RECOIL SPRING | 2 | Loading... |
CENTER/SEGMENTED TRACK GUIDING GUARDS - MUST CONFIRM CURRENT MACHINE CONFIGURATION
| Image | Part Number | Description | Qty Needed | Price | Total | Availability | Action |
|---|---|---|---|---|---|---|---|
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ITR-207-30-51191 | GUARD, TRACK | 4 | Loading... |
MOUNTING HARDWARE - CENTER/SEGMENTED TRACK GUIDING GUARDS
| Image | Part Number | Description | Qty Needed | Price | Total | Availability | Action |
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ITR-01010-62455 | BOLT 24MM X 55M | 16 | Loading... | |||
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ITR-01643-32460 | WASHER, 24MM | 16 | Loading... |