SPECS / COMPARISON
Komatsu PC400LC-7 vs Sumitomo SH400-3
A detailed comparison of the Komatsu PC400LC-7 and the Sumitomo SH400-3. Click a model name to view its full specifications.
Horsepower
Komatsu PC400LC-7246 kW (330 HP)
Sumitomo SH400-3239 kW (320 HP)
Weight
Komatsu PC400LC-743300 kg (95460 lbs)
Sumitomo SH400-343600 kg (96122 lbs)
Operating Weight
Komatsu PC400LC-743300 kg (95460 lbs)
Sumitomo SH400-343600 kg (96122 lbs)
| Specification | Komatsu PC400LC-7 Large Excavators | Sumitomo SH400-3 Large Excavators |
|---|---|---|
| Excavator Type | Large Excavator | Large Excavator |
| Weight | 43300 kg (95460 lbs) | 43600 kg (96122 lbs) |
| Horsepower | 246 kW (330 HP) | 239 kW (320 HP) |
| Track Length | 6431.3 cm (2532.0 in.) | 4846.3 cm (1908.0 in.) |
| Length of Track on Ground | 536.4 cm (211.2 in.) | 405.4 cm (159.6 in.) |
| Ground Clearance | 134.1 cm (52.8 in.) | 54.9 cm (21.6 in.) |
| Tail Swing Radius | 365.8 cm (144.0 in.) | 362.7 cm (142.8 in.) |
| Engine Make | Komatsu | Isuzu |
| Engine Model | SAA6D125E-3 | AA-6SD1X |
| Net Power | 246 kW (330 HP) | 239 kW (320 HP) |
| Gross Power | 254.5 kW (341.3 HP) | 247.1 kW (331.3 HP) |
| Rated Power | 1850 RPM | 1950 RPM |
| Hydraulic System Capacity | 247.9 l (65.5 gal) | 450.1 l (118.9 gal) |
| Operating Weight | 43300 kg (95460 lbs) | 43600 kg (96122 lbs) |
| Max Travel Speed | 5.5 km (3.4 mph) | 5.3 km (3.3 mph) |
| Swing Speed | 9 RPM | 9 RPM |
| Cab Height | 329.2 cm (129.6 in.) | 362.7 cm (142.8 in.) |
| Cooling Capacity | 34.1 l (9.0 gal) | — |
| Fuel Capacity | 651.1 l (172.0 gal) | 610.2 l (161.2 gal) |
| Swing Drive Capacity | 16.3 l (4.3 gal) | — |
| Engine Oil Capacity | 37.9 l (10.0 gal) | — |
| Number of Carrier Rollers per Side | 2 | — |
| Number of Track Rollers per Side | 8 | — |
| Number of Shoes per Side | 49 | — |
| Drawbar Pull | 33.549 kg (73962.2 lbs) | — |
| Digging Depth | — | 774 cm (305 in.) |
| Max Digging Depth | — | 774 cm (305 in.) |
| Max Loading Height | — | 774.2 cm (304.8 in.) |
| Max Reach Along Ground | — | 1200.9 cm (472.8 in.) |
| Max Vertical Wall Digging Depth | — | 658.4 cm (259.2 in.) |
| Overall Length | — | 1194.8 cm (470.4 in.) |
| Reference Bucket Capacity | — | 1.8 m2 (2.4 cu yds) |
| Overall Width | — | 335.3 cm (132.0 in.) |
| Relief Valve Pressure | — | 314 Bar (4555 psi) |
| Ground Pressure | — | 81.4 kPa (11.8 psi) |
| Displacement | — | 9840.4 cc (601 cu. in.) |
| Shoe Size | — | 60.2 cm (23.7 in.) |
| Max Cutting Height | — | 1115.6 cm (439.2 in.) |
| Track Gauge | — | 277.4 cm (109.2 in.) |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.