Hitachi EX 1900-6
Contents:
Boom/Stick Option (Hex) 1
| Max Cutting Height | 47.94 ft in (14610 mm) |
| Working Radius At Max Dumping Height | 22.61 ft in (6890 mm) |
| Boom/Stick Option (Hex) 1 | Boom- 11.0 m3 14.4 cu. yd. |
| Bucket Digging Force | 169505.93 lb (754 kN) |
| Digging Distance | 18.21 ft in (5550 mm) |
| Level Crowding Distance | 15.82 ft in (4820 mm) |
| Max Bucket Opening Width | 6.89 ft in (2100 mm) |
| Max Digging Depth | 19.43 ft in (5920 mm) |
| Max Digging Reach | 44.07 ft in (13430 mm) |
| Max.Dumping Height | 34.26 ft in (10440 mm) |
| Min Level Crowding Distance | 25.1 ft in (7650 mm) |
| Arm Crowding Force | 161862.43 lb (720 kN) |
Boom/Stick Option (Hex) 2
| Max Cutting Height | 46.4 ft in (14140 mm) |
| Bucket Digging Force - Sae | 138707.11 lb (617 kN) |
| Min Level Crowding Distance | 14.7 ft in (4480 mm) |
| Arm Crowding Force-Iso | 139381.54 lb (620 kN) |
| Max Digging Depth | 26.84 ft in (8180 mm) |
| Min Dumping Height | 13.33 ft in (4060 mm) |
| Max Digging Reach | 50.04 ft in (15250 mm) |
| Minimum Swing Radius | 281.11 in (7140 mm) |
| Max Digging Reach On Ground | 48.46 ft in (14770 mm) |
| Arm Crowding Force-Sae | 136908.64 lb (609 kN) |
| Max Vertical Wall Digging Depth | 18.12 ft in (5520 mm) |
| Boom/Stick Option (Hex) 2 | Boom- 8.3 m 27 ft. 3 in./ Arm 3.6 m 11 ft. 10 in. |
| Bucket Digging Force - Iso | 150846.79 lb (671 kN) |
| Max.Dumping Height | 29.73 ft in (9060 mm) |
Dimensions
| Dump Height - Mono Boom | 32.19 ft in (9810 mm) |
| Transport Height - Maximum | 22.94 ft in (6990 mm) |
| Dig Depth | 422.45 in (10730 mm) |
| Dig Height - Mono Boom | 49.25 ft in (15010 mm) |
| Overall Width | 21.86 ft in (6660 mm) |
| Ground Level Reach - Mono Boom | 56.07 ft in (17090 mm) |
Engine
| Emissions Certification | U.S. EPA Tier 2 |
| Starting System | 24 V electric motor |
| Piston Displacement | 2306.7 cu in (37.8 L) |
| Engine Model | Cummins QSKTA38-CE |
| Engine Type | 4 cycle |
| Gross Power | 1086.3 hp (810 kw) |
| Net Power | 1039.3 hp (775 kw) |
| Aspiration | Water-cooled, 12-cylinder, turbocharged and aftercooled, direct-injection chamber-type diesel engine |
| Bore | 6.3 in (159 mm) |
| Stroke | 6.3 in (159 mm) |
| Maximum Torque | 4725 Nm |
Driveline
| Displacement | 2306.7 cu in (37.8 L) |
| Emission Rating | Tier 2 |
| Engine Output - Net | 1039.3 hp (775 kw) |
| Carrier Rollers - Each Side | 3 |
| Track Rollers - Each Side | 8 |
| Track Shoe Width | 31.5 in (800 mm) |
| Number Of Cylinders | 12 |
Capacities
| Hydraulic Oil Tank | 277.4 gal (1050 L) |
| Fuel Tank | 1093.7 gal (4140 L) |
| Hydraulic System | 581.2 gal (2200 L) |
| Engine Oil | 43.9 gal (166 L) |
| Engine Coolant | 104.4 gal (395 L) |
| Pump Drive | 6.9 gal (26 L) |
Performance
| Ground Bearing Pressure | 26.7 psi (184.1 kPa) |
| Dipper Tearout | 139381.6 lb (620 kN) |
Weights
| Operating Weight - Maximum | 423287.6 lb (192000 kg) |
