SPECS / COMPARISON
Komatsu PC490LC-11 vs Hitachi ZX470H-3
A detailed comparison of the Komatsu PC490LC-11 and the Hitachi ZX470H-3. Click a model name to view its full specifications.
Horsepower
Komatsu PC490LC-11268 kW (359 HP)
Hitachi ZX470H-3260 kW (348 HP)
Weight
Komatsu PC490LC-1147370 kg (104433 lbs)
Hitachi ZX470H-347100 kg (103838 lbs)
Operating Weight
Komatsu PC490LC-1147370 kg (104433 lbs)
Hitachi ZX470H-347100 kg (103838 lbs)
| Specification | Komatsu PC490LC-11 Large Excavators | Hitachi ZX470H-3 Large Excavators |
|---|---|---|
| Excavator Type | Large Excavator | Large Excavator |
| Weight | 47370 kg (104433 lbs) | 47100 kg (103838 lbs) |
| Horsepower | 268 kW (359 HP) | 260 kW (348 HP) |
| Digging Depth | 680 cm (268 in.) | 722 cm (284 in.) |
| Max Digging Depth | 680 cm (268 in.) | 722 cm (284 in.) |
| Max Loading Height | 716.3 cm (282.0 in.) | 710.2 cm (279.6 in.) |
| Max Reach Along Ground | 1085.1 cm (427.2 in.) | 1109.5 cm (436.8 in.) |
| Max Vertical Wall Digging Depth | 524.3 cm (206.4 in.) | 429.8 cm (169.2 in.) |
| Overall Length | 1191.8 cm (469.2 in.) | 1191.8 cm (469.2 in.) |
| Track Length | 6461.8 cm (2544.0 in.) | 4846.3 cm (1908.0 in.) |
| Length of Track on Ground | 539.5 cm (212.4 in.) | 405.4 cm (159.6 in.) |
| Ground Clearance | 70.1 cm (27.6 in.) | 73.2 cm (28.8 in.) |
| Tail Swing Radius | 365.8 cm (144.0 in.) | 365.8 cm (144.0 in.) |
| Overall Width | 301.8 cm (118.8 in.) | 350.5 cm (138.0 in.) |
| Engine Make | Komatsu | Isuzu |
| Engine Model | SAA6D125E-7 | AH-6WG1XYSA-01 |
| Net Power | 268 kW (359 HP) | 260 kW (348 HP) |
| Gross Power | 270 kw (362.1 hp) | 267.9 kW (359.3 HP) |
| Rated Power | 1900 RPM | 1800 RPM |
| Hydraulic Pump Flow Capacity | 689 LPM (182.3 GPM) | 719 LPM (190.3 GPM) |
| Hydraulic System Capacity | 248.3 l (65.6 gal) | 560.2 l (148.0 gal) |
| Operating Weight | 47370 kg (104433 lbs) | 47100 kg (103838 lbs) |
| Max Travel Speed | 5.6 km (3.5 mph) | 5.6 km (3.5 mph) |
| Swing Speed | 9.1 RPM | 9 RPM |
| Cab Height | 338.3 cm (133.2 in.) | 347.5 cm (136.8 in.) |
| Fuel Capacity | 650.3 l (171.8 gal) | 725.3 l (191.6 gal) |
| Swing Drive Capacity | 20.1 l (5.3 gal) | 6.8 l (1.8 gal) |
| Engine Oil Capacity | 37.1 l (9.8 gal) | 57.2 l (15.1 gal) |
| Stroke | 15.2 cm (6.0 in) | — |
| Bore | 12.7 cm (5.0 in) | — |
| Number of Carrier Rollers per Side | 2 | 3 |
| Number of Track Rollers per Side | 8 | 8 |
| Number of Shoes per Side | 49 | 47 |
| Displacement | 11041.6 cc (674 cu. in.) | 15682.4 cc (957 cu. in.) |
| Shoe Size | 60.2 cm (23.7 in.) | 60.2 cm (23.7 in.) |
| Max Cutting Height | 1039.4 cm (409.2 in.) | 1018.0 cm (400.8 in.) |
| Track Gauge | 289.6 cm (114.0 in.) | 289.6 cm (114.0 in.) |
| Removal Counterweight Clearance | 140.2 cm (55.2 in.) | 137.2 cm (54.0 in.) |
| Drawbar Pull | 34 kg (75 lbs) | — |
| Reference Bucket Capacity | — | 1.9 m2 (2.5 cu yds) |
| Max Bucket Capacity | — | 2.1 m2 (2.8 cu yds) |
| Min Bucket Capacity | — | 1.9 m2 (2.5 cu yds) |
| Relief Valve Pressure | — | 343 Bar (4975 psi) |
| Aspiration | — | Turbocharged |
| Max Torque | — | 1580.1 Nm (1165.4 ft-lbs) |
| Cooling Capacity | — | 55.3 l (14.6 gal) |
| Ground Pressure | — | 88.3 kPa (12.8 psi) |
| Alternator | — | 50 A |
| 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.
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