Hitachi EX1900
Contents:
Backhoe Boom / Stick 1
| Max Dig Depth | 26.84 ft in (8180 mm) |
| Max Vertical Wall Dig Depth | 12.67 ft in (3860 mm) |
| Max Cutting Height | 46.4 ft in (14140 mm) |
| Max Dump Height | 29.73 ft in (9060 mm) |
| Arm Crowd Force | 457.29 lb ft (620 Nm) |
| Backhoe Boom / Stick | boom 8300mm with arm 3600mm |
| Max Reach On Ground | 48.46 ft in (14770 mm) |
Backhoe Boom / Stick 2
| Max Cutting Height | 47.51 ft in (14480 mm) |
| Max Dump Height | 30.19 ft in (9200 mm) |
| Max Vertical Wall Dig Depth | 21.76 ft in (6630 mm) |
| Max Dig Depth | 30.29 ft in (9230 mm) |
| Arm Crowd Force | 424.1 lb ft (575 Nm) |
| Backhoe Boom / Stick | boom 8700mm with arm 4000m |
| Max Reach On Ground | 51.28 ft in (15630 mm) |
Backhoe Boom / Stick 3
| Max Cutting Height | 57.03 ft in (17380 mm) |
| Max Dump Height | 38.78 ft in (11820 mm) |
| Max Vertical Wall Dig Depth | 32.98 ft in (10050 mm) |
| Max Dig Depth | 38.65 ft in (11780 mm) |
| Arm Crowd Force | 424.1 lb ft (575 Nm) |
| Max Reach On Ground | 62.41 ft in (19020 mm) |
| Backhoe Boom / Stick | boom 11800mm w/ arm 4000mm |
Dimensions
| Width Over Tracks | 17.72 ft in (5400 mm) |
| Length Of Track On Ground | 18.97 ft in (5780 mm) |
| Height To Top Of Cab | 22.38 ft in (6820 mm) |
| Tail Swing Radius | 19.72 ft in (6010 mm) |
| Ground Clearance | 2.61 in (795 mm) |
| Length Of Tracks | 24.55 ft in (7480 mm) |
| Upper Structure Ground Clearance | 6.55 ft in (1995 mm) |
Loading Shovel
| Max Dig Reach | 44.07 ft in (13430 mm) |
| Max Dump Height | 34.26 ft in (10440 mm) |
| Max Cutting Height | 47.94 ft in (14610 mm) |
| Max Dig Depth | 19.43 ft in (5920 mm) |
| Loading Shovel | standard |
| Arm Crowd Force | 523.67 lb ft (710 Nm) |
Undercarriage
| Tail Swing Radius | 19.72 ft in (6010 mm) |
| Loading Shovel Shoe Width | 31.5 in (800 mm) |
| Number Of Lower Rollers | 8 |
| Number Of Track Shoes Per Side | 49 |
| Number Of Upper Rollers | 3 |
| Backhoe Shoe Width 1 | 31.5 in (800 mm) |
| Backhoe Operating Weight - Shoe 1 | 411162.1 lb (186500 kg) |
| Backhoe Ground Pressure - Shoe 1 | 25.82 psi (178 kPa) |
| Max Travel Speed | 1.74 mph (2.8 km/h) |
| Loading Shovel Operating Weight | 409839.32 lb (185900 kg) |
| Loading Shovel Ground Pressure | 25.82 psi (178 kPa) |
Engine
| Number Of Cylinders | 12 |
| Engine Make | 2243 |
| Engine Model | S12A2-Y1TAA1 |
| Net Power | 965 hp (719.7 kw) |
| Gross Power | 1025 hp (764.4 kw) |
| Power Measured @ | 1800 rpm |
| Aspiration | turbo-charged, air-cooled intercooler |
| Displacement | 2068.8 cu in (33.9 L) |
Operational
| Fuel Capacity | 815 gal (3085 L) |
| Cooling System Fluid Capacity | 51.6 gal (195 L) |
| Engine Oil Capacity | 45.5 gal (172 L) |
| Hydraulic System Fluid Capacity | 581.2 gal (2200 L) |
| Swing Speed | 4.7 rpm |
| Operating Voltage | 24 V |
Buckets
| Reference Bucket Capacity | 14.4 yd3 (11 m3) |
| Minimum Bucket Capacity | 14.4 yd3 (11 m3) |
| Maximum Bucket Capacity | 19.7 yd3 (15 m3) |
