SPECS / COMPARISON
Komatsu PC750LC-6 vs Sumitomo SH800LHD-3
A detailed comparison of the Komatsu PC750LC-6 and the Sumitomo SH800LHD-3. Click a model name to view its full specifications.
Horsepower
Komatsu PC750LC-6330 kW (443 HP)
Sumitomo SH800LHD-3330 kW (443 HP)
Weight
Komatsu PC750LC-677596 kg (171070 lbs)
Sumitomo SH800LHD-378400 kg (172843 lbs)
Operating Weight
Komatsu PC750LC-677596 kg (171070 lbs)
Sumitomo SH800LHD-378400 kg (172843 lbs)
| Specification | Komatsu PC750LC-6 Large Excavators | Sumitomo SH800LHD-3 Large Excavators |
|---|---|---|
| Excavator Type | Large Excavator | Large Excavator |
| Weight | 77596 kg (171070 lbs) | 78400 kg (172843 lbs) |
| Horsepower | 330 kW (443 HP) | 330 kW (443 HP) |
| Digging Depth | 847 cm (334 in.) | 872 cm (343 in.) |
| Max Digging Depth | 847 cm (334 in.) | 872 cm (343 in.) |
| Max Loading Height | 816.9 cm (321.6 in.) | 893.1 cm (351.6 in.) |
| Max Reach Along Ground | 1338.1 cm (526.8 in.) | 1414.3 cm (556.8 in.) |
| Max Digging Reach | 1036.3 cm (408.0 in.) | — |
| Max Vertical Wall Digging Depth | 627.9 cm (247.2 in.) | 646.2 cm (254.4 in.) |
| Overall Length | 1411.2 cm (555.6 in.) | 1414.3 cm (556.8 in.) |
| Overall Length with Shovel | 978.4 cm (385.2 in.) | — |
| Track Length | 6035.0 cm (2376.0 in.) | 6096.0 cm (2400.0 in.) |
| Length of Track on Ground | 502.9 cm (198.0 in.) | 509.0 cm (200.4 in.) |
| Reference Bucket Capacity | 3.1 m2 (4.1 cu yds) | 3.4 m2 (4.4 cu yds) |
| Ground Clearance | 85.3 cm (33.6 in.) | 91.4 cm (36.0 in.) |
| Upper Structure Ground Clearance | 137.2 cm (54.0 in.) | — |
| Tail Swing Radius | 432.8 cm (170.4 in.) | 411.5 cm (162.0 in.) |
| Overall Width | 432.8 cm (170.4 in.) | 438.9 cm (172.8 in.) |
| Backhoe Shoe Width | 3901.4 cm (1536.0 in.) | — |
| Engine Make | Komatsu | Isuzu |
| Engine Model | SAA6D140E | BB-6WG1X |
| Net Power | 330 kW (443 HP) | 330 kW (443 HP) |
| Gross Power | 336 kw (450 hp) | 338.8 kW (454.3 HP) |
| Rated Power | 1800 RPM | 1800 RPM |
| Hydraulic Pump Flow Capacity | 1.014 LPM (268.2 GPM) | — |
| Hydraulic System Capacity | 440.2 l (116.3 gal) | 720.4 l (190.3 gal) |
| Relief Valve Pressure | 314 Bar (4550 psi) | 314 Bar (4555 psi) |
| Operating Weight | 77596 kg (171070 lbs) | 78400 kg (172843 lbs) |
| Backhoe Operating Weight(Shoe) | 80.646 kg (177791.9 lbs) | — |
| Max Travel Speed | 4.3 km (2.7 mph) | 4.3 km (2.7 mph) |
| Swing Speed | 5.7 RPM | 7.6 RPM |
| Cab Height | 353.6 cm (139.2 in.) | 481.6 cm (189.6 in.) |
| Height to Top of Boom | 478.5 cm (188.4 in.) | — |
| Height to Top of Boom(Shovel) | 509.0 cm (200.4 in.) | — |
| Aspiration | Turbocharged | — |
| Cooling Capacity | 85.2 l (22.5 gal) | — |
| Fuel Capacity | 880.1 l (232.5 gal) | 900.2 l (237.8 gal) |
| Engine Oil Capacity | 38.2 l (10.1 gal) | — |
| Backhoe Ground Pressure - Shoe | 100.7 kPa (14.6 psi) | — |
| Max Dumping Height | 823.0 cm (324.0 in.) | — |
| Arm Crowd Force | 29055.7 kg (64020 lbs) | — |
| Displacement | 15241.6 cc (930 cu. in.) | 15682.4 cc (957 cu. in.) |
| Shoe Size | 71.1 cm (28.0 in.) | 65.0 cm (25.6 in.) |
| Max Cutting Height | 1197.9 cm (471.6 in.) | 1292.4 cm (508.8 in.) |
| Track Gauge | 350.5 cm (138.0 in.) | 371.9 cm (146.4 in.) |
| Removal Counterweight Clearance | 158.5 cm (62.4 in.) | — |
| Number of Lower Rollers | 8 | — |
| Number of Upper Rollers | 47 | — |
| Ground Pressure | — | 107.6 kPa (15.6 psi) |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.