Komatsu PC300-8 Valve Assembly
| Product Type | Hydraulic Control Valve Assembly / Main Valve |
| Applicable Model | Komatsu PC300-8, PC300LC-8, PC350-8, PC350LC-8 |
| Engine Model | KOMATSU SAA6D114E-3 |
| System Type | CLSS (Closed Load Sensing System) |
| Nominal Pressure | 34.3 MPa (350 kgf/cm²) |
| Pump Type | Variable Plunger Pump |
| Interchange Part Number | 723-40-71201, 723-47-26108, 723-48-26700 |
| Material | High Strength Cast Iron |
| Brand | Komatsu |
| Production Date | Original Equipment Manufacturer (OEM) / Aftermarket Options |
OEM Part No.
723-40-71201723-47-26108723-48-26700207-60-71311723-48-26704723-40-71800723-40-85300
Engine Part No.
SAA6D114E-3
Interchange No.
723-40-71201723-47-26108723-48-26700207-60-71311723-48-26704723-40-71800723-40-85300
Fitment Vehicles
Komatsu PC300-8Komatsu PC300LC-8Komatsu PC350-8Komatsu PC350LC-8Komatsu PC400-7
Hydraulic Systems - Industrial Encyclopedia
High-quality OEM replacement valve assembly for Komatsu PC300-8 excavator. Compatible with part numbers 723-40-71201, 723-47-26108, 723-48-26700, 207-60-71311, 723-48-26704, 723-40-71800, 723-40-85300. Essential hydraulic system component ensuring optimal excavator performance.