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SPECS / LARGE EXCAVATORS
Komatsu H285S Specs
Komatsu H285S large excavator specifications: excavator type Large Excavator, weight 335000 kg, horsepower 1178 kW, digging depth 881 cm.
Manufacturer specifications
| Specification | Metric | Imperial |
|---|---|---|
| Excavator Type | Large Excavator | |
| Weight | 335000 kg | 738549 lbs |
| Horsepower | 1178 kW | 1580 HP |
| Digging Depth | 881 cm | 347 in. |
| Max Digging Depth | 881 cm | 347 in. |
| Max Loading Height | 1042.4 cm | 410.4 in. |
| Max Reach Along Ground | 1700.8 cm | 669.6 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 | |
| Engine Model | K2000E | |
| Net Power | 1178 kW | 1580 HP |
| Gross Power | 1.180 kw | 1582.5 hp |
| Rated Power | 1800 RPM | |
| Hydraulic Pump Flow Capacity | 3.600 LPM | 951.1 GPM |
| Hydraulic System Capacity | 2960.2 l | 782.0 gal |
| Relief Valve Pressure | 310 Bar | 4495 psi |
| Operating Weight | 335000 kg | 738549 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 | |
| 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 |
| 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. |
| 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. |
Source: heavyequipments.net archive (imported 2026-10). Values may vary by variant and production year; seller claims are shown separately on the listing page.
