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Komatsu PC45R-8 Specs
Komatsu PC45R-8 mini excavator specifications: excavator type Mini Excavator, weight 4750 kg, horsepower 28 kW, digging depth 354 cm.
Manufacturer specifications
| Specification | Metric | Imperial |
|---|---|---|
| Excavator Type | Mini Excavator | |
| Weight | 4750 kg | 10472 lbs |
| Horsepower | 28 kW | 38 HP |
| Digging Depth | 354 cm | 139 in. |
| Max Digging Depth | 354 cm | 139 in. |
| Max Loading Height | 420.6 cm | 165.6 in. |
| Max Reach Along Ground | 582.2 cm | 229.2 in. |
| Max Vertical Wall Digging Depth | 262.1 cm | 103.2 in. |
| Overall Length | 548.6 cm | 216.0 in. |
| Reference Bucket Capacity | 0.2 m2 | 0.3 cu yds |
| Max Bucket Capacity | 0.2 m2 | 0.3 cu yds |
| Min Bucket Capacity | 0.1 m2 | 0.1 cu yds |
| Ground Clearance | 36.6 cm | 14.4 in. |
| Tail Swing Radius | 149.4 cm | 58.8 in. |
| Overall Width | 192.0 cm | 75.6 in. |
| Engine Make | Komatsu | |
| Engine Model | 4 D84E-3FA | |
| Net Power | 28 kW | 38 HP |
| Gross Power | 33 kw | 44.1 hp |
| Rated Power | 2500 RPM | |
| Hydraulic Pump Flow Capacity | 129 LPM | 34.3 GPM |
| Hydraulic System Capacity | 33.3 l | 8.8 gal |
| Relief Valve Pressure | 250 Bar | 3626 psi |
| Operating Weight | 4750 kg | 10472 lbs |
| Max Travel Speed | 4.7 km | 2.9 mph |
| Swing Speed | 9 RPM | |
| Cab Height | 256.0 cm | 100.8 in. |
| Aspiration | Naturally | |
| Max Torque | 118.1 Nm | 87.1 ft-lbs |
| Cooling Capacity | 7.6 l | 2.0 gal |
| Fuel Capacity | 51.9 l | 13.7 gal |
| Engine Oil Capacity | 8.3 l | 2.2 gal |
| Operating Voltage | Operating Voltage 24 V | |
| Ground Pressure | 29.0 kPa | 4.2 psi |
| Number of Track Rollers per Side | 5 | |
| Number of Shoes per Side | 38 | |
| Displacement | 1995.9 cc | 122 cu. in. |
| Shoe Size | 40.1 cm | 15.8 in. |
| No of Cylinders | 4 | |
| Max Cutting Height | 576.1 cm | 226.8 in. |
| Alternator | 40 A | |
| Track Gauge | 152.4 cm | 60.0 in. |
| Removal Counterweight Clearance | 64.0 cm | 25.2 in. |
| Torque Power | 1800 RPM |
Source: heavyequipments.net archive (imported 2026-10). Values may vary by variant and production year; seller claims are shown separately on the listing page.
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