SPECS / COMPARISON
Komatsu H455S vs Komatsu PC1100-6
A detailed comparison of the Komatsu H455S and the Komatsu PC1100-6. Click a model name to view its full specifications.
Horsepower
Komatsu H455S1667 kW (2236 HP)
Komatsu PC1100-6456 kW (611 HP)
Weight
Komatsu H455S490000 kg (1080265 lbs)
Komatsu PC1100-6102784 kg (226600 lbs)
Operating Weight
Komatsu H455S490000 kg (1080265 lbs)
Komatsu PC1100-6102784 kg (226600 lbs)
| Specification | Komatsu H455S Large Excavators | Komatsu PC1100-6Large Excavators |
|---|---|---|
| Excavator Type | Large Excavator | Large Excavator |
| Weight | 490000 kg (1080265 lbs) | 102784 kg (226600 lbs) |
| Horsepower | 1667 kW (2236 HP) | 456 kW (611 HP) |
| Digging Depth | 1003 cm (395 in.) | 936 cm (368 in.) |
| Max Digging Depth | 1003 cm (395 in.) | 936 cm (368 in.) |
| Max Loading Height | 1210.1 cm (476.4 in.) | 868.7 cm (342.0 in.) |
| Max Reach Along Ground | 1911.1 cm (752.4 in.) | 1502.7 cm (591.6 in.) |
| Max Digging Reach | 1682.5 cm (662.4 in.) | 1143.0 cm (450.0 in.) |
| Max Vertical Wall Digging Depth | 100.6 cm (39.6 in.) | 762.0 cm (300.0 in.) |
| Overall Length | 2130.6 cm (838.8 in.) | 1603.2 cm (631.2 in.) |
| Overall Length with Shovel | 1667.3 cm (656.4 in.) | 1115.6 cm (439.2 in.) |
| Track Length | 8168.6 cm (3216.0 in.) | 5974.1 cm (2352.0 in.) |
| Length of Track on Ground | 682.8 cm (268.8 in.) | 499.9 cm (196.8 in.) |
| Reference Bucket Capacity | 28.1 m2 (36.7 cu yds) | 5.0 m2 (6.6 cu yds) |
| Ground Clearance | 100.6 cm (39.6 in.) | 100.6 cm (39.6 in.) |
| Upper Structure Ground Clearance | 323.1 cm (127.2 in.) | 179.8 cm (70.8 in.) |
| Tail Swing Radius | 746.8 cm (294.0 in.) | 487.7 cm (192.0 in.) |
| Overall Width | 716.3 cm (282.0 in.) | 460.2 cm (181.2 in.) |
| Loading Shovel Shoe Width | 1621.5 cm (638.4 in.) | 841.2 cm (331.2 in.) |
| Engine Make | Komatsu | Komatsu |
| Engine Model | KTTA38C x2 | SAA6D170E |
| Net Power | 1667 kW (2236 HP) | 456 kW (611 HP) |
| Gross Power | 1.670 kw (2239.6 hp) | 456 kw (611 hp) |
| Rated Power | 1800 RPM | 1800 RPM |
| Hydraulic Pump Flow Capacity | 4.379 LPM (1157.1 GPM) | 1.586 LPM (419.6 GPM) |
| Hydraulic System Capacity | 3800.2 l (1003.9 gal) | 670.0 l (177.0 gal) |
| Relief Valve Pressure | 310 Bar (4495 psi) | 343 Bar (4979 psi) |
| Operating Weight | 490000 kg (1080265 lbs) | 102784 kg (226600 lbs) |
| Loading Shovel Operating Weight | 490.005 kg (1080265.1 lbs) | 108.002 kg (238100 lbs) |
| Max Travel Speed | 2.4 km (1.5 mph) | 3.2 km (2 mph) |
| Swing Speed | 3.6 RPM | 5.8 RPM |
| Cab Height | 871.7 cm (343.2 in.) | 387.1 cm (152.4 in.) |
| Height to Top of Boom(Shovel) | 981.5 cm (386.4 in.) | 591.3 cm (232.8 in.) |
| Aspiration | Turbocharged | Turbocharged |
| Fuel Capacity | 7400.1 l (1954.9 gal) | 1360.1 l (359.3 gal) |
| Ground Pressure | 220.6 kPa (32.0 psi) | 131.0 kPa (19.0 psi) |
| Loading Shovel Ground Pressure | 220.6 kPa (32.0 psi) | 138.6 kPa (20.1 psi) |
| Max Dumping Height | 1402.1 cm (552.0 in.) | 880.9 cm (346.8 in.) |
| Displacement | 75000.3 cc (4577 cu. in.) | 23154.9 cc (1413 cu. in.) |
| Shoe Size | 135.1 cm (53.2 in.) | 70.1 cm (27.6 in.) |
| No of Cylinders | 12 | 6 |
| Max Cutting Height | 1841.0 cm (724.8 in.) | 1341.1 cm (528.0 in.) |
| Track Gauge | 582.2 cm (229.2 in.) | 390.1 cm (153.6 in.) |
| Removal Counterweight Clearance | 323.1 cm (127.2 in.) | 179.8 cm (70.8 in.) |
| Max Bucket Capacity | — | 5.0 m2 (6.6 cu yds) |
| Min Bucket Capacity | — | 3.4 m2 (4.5 cu yds) |
| Cooling Capacity | — | 139.3 l (36.8 gal) |
| Swing Drive Capacity | — | 21.6 l (5.7 gal) |
| Engine Oil Capacity | — | 48.1 l (12.7 gal) |
| Number of Carrier Rollers per Side | — | 3 |
| Number of Track Rollers per Side | — | 8 |
| Number of Shoes per Side | — | 48 |
| Drawbar Pull | — | 70.001 kg (154324 lbs) |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.