The Komatsu PC300-3 is a reliable 30-ton hydraulic crawler excavator designed for heavy excavation and large construction projects. It delivers excellent digging force, durability, and smooth hydraulic operation.
Part No: PC300 3
Description
| Item | DESCRIPTION | QUANTITY/SET | REMARK | ITEM | DESCRIPTION | QUANTITY/SET | REMARK |
|---|---|---|---|---|---|---|---|
| 1 | DRIVE SHAFT FRONT | 1 | 8 | SOCKET BOLT | 8 | ||
| 1 | DRIVE SHAFT REAR | 1 | 9 | CYLINDER BLOCK | 2 | ||
| 2 | SUPPORT | 2 | 10 | VAVLE PLATE R | 1 | ||
| 3 | SWASH PLATE | 2 | 11 | VALVE PLATE L | 1 | ||
| 4 | RETAINER PLATE | 2 | 12 | SERVO PISTON | 2 | ||
| 5 | PISTON SHOE | 18 | 13 | CHARGE PUMP | 1 | ||
| 6 | SPACER | 4 | 14 | RELIFE VALVE | 1 | ||
| 7 | RETAINER | 4 | 15 | RELIFE VALVE | 1 |
Komatsu PC300-3 Crawler Excavator
The Komatsu PC300-3 is a heavy-duty hydraulic excavator built for demanding earthmoving, mining, and large-scale construction applications. Known for its strong structure and dependable Komatsu engineering, this machine offers high productivity even in tough working conditions.
With an operating weight of around 30 tons, the PC300-3 provides excellent stability and powerful digging depth. Its robust diesel engine and efficient hydraulic system ensure smooth operation for boom, arm, bucket, swing, and travel functions.
The PC300-3 is also compatible with various attachments such as hydraulic breakers, grapples, and heavy-duty buckets, making it a versatile solution for multiple job site needs.
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