SPECS / COMPARISON
Komatsu PC20 MRX vs Kubota U50
A detailed comparison of the Komatsu PC20 MRX and the Kubota U50. Click a model name to view its full specifications.
Weight
Komatsu PC20 MRX2260 kg (4983 lbs)
Kubota U502200 kg (4850 lbs)
Operating Weight
Komatsu PC20 MRX2260 kg (4983 lbs)
Kubota U502200 kg (4850 lbs)
| Specification | Komatsu PC20 MRX Mini Excavators | Kubota U50 Mini Excavators |
|---|---|---|
| Excavator Type | Mini Excavator | Mini Excavator |
| Weight | 2260 kg (4983 lbs) | 2200 kg (4850 lbs) |
| Horsepower | 14 kW (19 HP) | — |
| Digging Depth | 238 cm (94 in.) | — |
| Max Digging Depth | 238 cm (94 in.) | — |
| Max Loading Height | 259.1 cm (102.0 in.) | — |
| Max Reach Along Ground | 414.5 cm (163.2 in.) | — |
| Max Vertical Wall Digging Depth | 204.2 cm (80.4 in.) | — |
| Overall Length | 393.2 cm (154.8 in.) | — |
| Tail Swing Radius | 82.3 cm (32.4 in.) | — |
| Overall Width | 146.3 cm (57.6 in.) | — |
| Engine Make | Komatsu | Mitsubishi |
| Engine Model | 3 D74E-N3A | S4Q |
| Net Power | 14 kW (19 HP) | — |
| Gross Power | 15.7 kW (21.1 HP) | 35 kw (47 hp) |
| Rated Power | 2600 RPM | 2600 RPM |
| Hydraulic Pump Flow Capacity | 57 LPM (15.8 GPM) | — |
| Hydraulic System Capacity | 21.2 l (5.6 gal) | — |
| Relief Valve Pressure | 210 Bar (3046 psi) | — |
| Operating Weight | 2260 kg (4983 lbs) | 2200 kg (4850 lbs) |
| Max Travel Speed | 4.8 km (3 mph) | — |
| Swing Speed | 9.3 RPM | — |
| Cab Height | 243.8 cm (96.0 in.) | 259.1 cm (102.0 in.) |
| Aspiration | Naturally | — |
| Cooling Capacity | 5.7 l (1.5 gal) | — |
| Fuel Capacity | 25.4 l (6.7 gal) | 60.2 l (15.9 gal) |
| Engine Oil Capacity | 4.2 l (1.1 gal) | — |
| Ground Pressure | 31.7 kPa (4.6 psi) | — |
| Displacement | 1006.2 cc (61 cu. in.) | 2505.6 cc (153 cu. in.) |
| Shoe Size | 25.1 cm (9.9 in.) | — |
| Max Cutting Height | 387.1 cm (152.4 in.) | — |
| Track Gauge | 121.9 cm (48.0 in.) | — |
| Wheelbase | — | 195.1 cm (76.8 in.) |
| Operating Voltage | — | Operating Voltage 12 V |
| Transmission Type | — | Synchro Shuttle |
| Number of Forward Gears | — | 16 |
| Number of Reverse Gears | — | 16 |
| No of Cylinders | — | 4 |
| Alternator | — | 45 A |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.