SPECS / COMPARISON
Komatsu PC18MR-2 vs Hitachi ZX10U-2
A detailed comparison of the Komatsu PC18MR-2 and the Hitachi ZX10U-2. Click a model name to view its full specifications.
Horsepower
Komatsu PC18MR-211 kW (15 HP)
Hitachi ZX10U-29 kW (12 HP)
Weight
Komatsu PC18MR-2841 kg (1855 lbs)
Hitachi ZX10U-21110 kg (2447 lbs)
Operating Weight
Komatsu PC18MR-2841 kg (1855 lbs)
Hitachi ZX10U-21110 kg (2447 lbs)
| Specification | Komatsu PC18MR-2 Mini Excavators | Hitachi ZX10U-2 Mini Excavators |
|---|---|---|
| Excavator Type | Mini Excavator | Mini Excavator |
| Weight | 841 kg (1855 lbs) | 1110 kg (2447 lbs) |
| Horsepower | 11 kW (15 HP) | 9 kW (12 HP) |
| Digging Depth | 216 cm (85 in.) | 180 cm (71 in.) |
| Max Digging Depth | 216 cm (85 in.) | 180 cm (71 in.) |
| Max Loading Height | 262.1 cm (103.2 in.) | 222.5 cm (87.6 in.) |
| Max Reach Along Ground | 402.3 cm (158.4 in.) | — |
| Max Vertical Wall Digging Depth | 179.8 cm (70.8 in.) | 167.6 cm (66.0 in.) |
| Track Length | 1859.3 cm (732.0 in.) | 1280.2 cm (504.0 in.) |
| Length of Track on Ground | 155.4 cm (61.2 in.) | 106.7 cm (42.0 in.) |
| Reference Bucket Capacity | 0.1 m2 (0.1 cu yds) | 0.1 m2 (0.1 cu yds) |
| Ground Clearance | 365.8 cm (144.0 in.) | 15.2 cm (6.0 in.) |
| Tail Swing Radius | 73.2 cm (28.8 in.) | 85.3 cm (33.6 in.) |
| Overall Width | 100.6 cm (39.6 in.) | 100.6 cm (39.6 in.) |
| Engine Make | Komatsu | Yanmar |
| Engine Model | 3 D67E-5 | 3 TNV70 |
| Net Power | 11 kW (15 HP) | 9 kW (12 HP) |
| Gross Power | 12.8 kW (17.1 HP) | 9.7 kW (13.0 HP) |
| Rated Power | 2600 RPM | 2100 RPM |
| Hydraulic System Capacity | 15.1 l (4.0 gal) | 18.2 l (4.8 gal) |
| Operating Weight | 841 kg (1855 lbs) | 1110 kg (2447 lbs) |
| Max Travel Speed | 4.3 km (2.7 mph) | 4.0 km (2.5 mph) |
| Swing Speed | 8.9 RPM | 8.5 RPM |
| Cab Height | 243.8 cm (96.0 in.) | 216.4 cm (85.2 in.) |
| Fuel Capacity | 18.9 l (5.0 gal) | 16.3 l (4.3 gal) |
| Engine Oil Capacity | 3.4 l (0.9 gal) | 3.0 l (0.8 gal) |
| Operating Voltage | Operating Voltage 12 V | Operating Voltage 12 V |
| Number of Track Rollers per Side | 3 | 3 |
| Displacement | 776.7 cc (47 cu. in.) | 855.4 cc (52 cu. in.) |
| No of Cylinders | 3 | 3 |
| Max Cutting Height | 362.7 cm (142.8 in.) | 301.8 cm (118.8 in.) |
| Alternator | 40 A | — |
| Overall Length | — | 298.7 cm (117.6 in.) |
| Hydraulic Pump Flow Capacity | — | 19 LPM (5.7 GPM) |
| Relief Valve Pressure | — | 177 Bar (2568 psi) |
| Max Torque | — | 50.6 Nm (37.3 ft-lbs) |
| Cooling Capacity | — | 3.4 l (0.9 gal) |
| Ground Pressure | — | 24.1 kPa (3.5 psi) |
| Shoe Size | — | 18.0 cm (7.1 in.) |
| Track Gauge | — | 82.3 cm (32.4 in.) |
| Torque Power | — | 1500 RPM |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.