SPECS / COMPARISON
Komatsu H285S vs Caterpillar 390D L
A detailed comparison of the Komatsu H285S and the Caterpillar 390D L. Click a model name to view its full specifications.
Horsepower
Komatsu H285S1178 kW (1580 HP)
Caterpillar 390D L390 kW (523 HP)
Weight
Komatsu H285S335000 kg (738549 lbs)
Caterpillar 390D L86190 kg (190016 lbs)
Operating Weight
Komatsu H285S335000 kg (738549 lbs)
Caterpillar 390D L86190 kg (190016 lbs)
| Specification | Komatsu H285S Large Excavators | Caterpillar 390D L Large Excavators |
|---|---|---|
| Excavator Type | Large Excavator | Large Excavator |
| Weight | 335000 kg (738549 lbs) | 86190 kg (190016 lbs) |
| Horsepower | 1178 kW (1580 HP) | 390 kW (523 HP) |
| Digging Depth | 881 cm (347 in.) | 1067 cm (420 in.) |
| Max Digging Depth | 881 cm (347 in.) | 1067 cm (420 in.) |
| Max Loading Height | 1042.4 cm (410.4 in.) | — |
| Max Reach Along Ground | 1700.8 cm (669.6 in.) | 1624.6 cm (639.6 in.) |
| Max Digging Reach | 1472.2 cm (579.6 in.) | — |
| Max Vertical Wall Digging Depth | 201.2 cm (79.2 in.) | — |
| Overall Length | 1801.4 cm (709.2 in.) | — |
| Overall Length with Shovel | 1420.4 cm (559.2 in.) | — |
| Track Length | 7498.1 cm (2952.0 in.) | — |
| Length of Track on Ground | 624.8 cm (246.0 in.) | — |
| Reference Bucket Capacity | 17.4 m2 (22.7 cu yds) | — |
| Ground Clearance | 97.5 cm (38.4 in.) | — |
| Upper Structure Ground Clearance | 298.7 cm (117.6 in.) | — |
| Tail Swing Radius | 655.3 cm (258.0 in.) | — |
| Overall Width | 646.2 cm (254.4 in.) | — |
| Loading Shovel Shoe Width | 1441.7 cm (567.6 in.) | — |
| Engine Make | Cummins | Caterpillar |
| Engine Model | K2000E | ATAAC (C18 ACERT) |
| Net Power | 1178 kW (1580 HP) | 390 kW (523 HP) |
| Gross Power | 1.180 kw (1582.5 hp) | 398.4 kW (534.3 HP) |
| Rated Power | 1800 RPM | — |
| Hydraulic Pump Flow Capacity | 3.600 LPM (951.1 GPM) | 977 LPM (258.9 GPM) |
| Hydraulic System Capacity | 2960.2 l (782.0 gal) | 995.2 l (262.9 gal) |
| Relief Valve Pressure | 310 Bar (4495 psi) | — |
| Operating Weight | 335000 kg (738549 lbs) | 86190 kg (190016 lbs) |
| Loading Shovel Operating Weight | 335.003 kg (738548.6 lbs) | — |
| Max Travel Speed | 2.1 km (1.3 mph) | — |
| Swing Speed | 3.3 RPM | 6.2 RPM |
| Cab Height | 783.3 cm (308.4 in.) | — |
| Height to Top of Boom(Shovel) | 783.3 cm (308.4 in.) | — |
| Aspiration | Turbocharged | — |
| Fuel Capacity | 4570.1 l (1207.3 gal) | 1240.1 l (327.6 gal) |
| Ground Pressure | 193.1 kPa (28.0 psi) | — |
| Loading Shovel Ground Pressure | 193.1 kPa (28.0 psi) | — |
| Max Dumping Height | 1271.0 cm (500.4 in.) | — |
| Displacement | 50300.1 cc (3070 cu. in.) | 18099.5 cc (1105 cu. in.) |
| Shoe Size | 120.1 cm (47.3 in.) | — |
| No of Cylinders | 16 | — |
| Max Cutting Height | 1612.4 cm (634.8 in.) | — |
| Track Gauge | 527.3 cm (207.6 in.) | — |
| Removal Counterweight Clearance | 298.7 cm (117.6 in.) | — |
| Cooling Capacity | — | 101.1 l (26.7 gal) |
| Swing Drive Capacity | — | 19.3 l (5.1 gal) |
| Engine Oil Capacity | — | 65.1 l (17.2 gal) |
| Stroke | — | 18.3 cm (7.2 in) |
| Bore | — | 14.7 cm (5.8 in) |
| Number of Carrier Rollers per Side | — | 3 |
| Number of Track Rollers per Side | — | 9 |
| Number of Shoes per Side | — | 51 |
| Drawbar Pull | — | 60.164 kg (132637.3 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.