Doosan DX490LC-5
Browse All Doosan or Hydraulic Excavator Models
Contents:
Boom/Stick Option (Hex) 1
| Shipping Length Of Unit | 40.13 ft in (12230 mm) |
| Shipping Height Of Unit | 11.75 ft in (3580 mm) |
| Max Loading Height | 23.89 ft in (7280 mm) |
| Max Vertical Wall Digging Depth | 20.1 ft in (6125 mm) |
| Max Digging Depth | 23.97 ft in (7305 mm) |
| Boom/Stick Option (Hex) 1 | Boom 23'4" (7100mm)/Arm11 (335mm) |
| Min Digging Reach | 2.76 ft in (840 mm) |
| Minimum Swing Radius | 205.12 in (5210 mm) |
Boom/Stick Option (Hex) 2
| Shipping Length Of Unit | 40.29 ft in (12280 mm) |
| Shipping Height Of Unit | 11.26 ft in (3430 mm) |
| Max Loading Height | 25.32 ft in (7715 mm) |
| Max Vertical Wall Digging Depth | 14.83 ft in (4520 mm) |
| Max Digging Depth | 26.05 ft in (7940 mm) |
| Min Digging Reach | 3.47 ft in (1055 mm) |
| Minimum Swing Radius | 205.12 in (5210 mm) |
| Boom/Stick Option (Hex) 2 | Boom 23'4" (7100mm)/Stick 11'0" (3350mm) |
Dimensions
| Height To Top Of Cab | 11 ft in (3350 mm) |
| Length Of Track On Ground | 17.9 ft in (5455 mm) |
| Tail Swing Radius | 12.47 ft in (3800 mm) |
| Counterweight Clearance | 4.79 ft in (1460 mm) |
| Undercarriage Width | 12.44 ft in (3790 mm) |
Undercarriage
| Track Gauge | 10.83 ft in (3300 mm) |
| Shoe Size | 35.44 in (900 mm) |
| Ground Pressure | 8.4 psi (57.92 kPa) |
| Number Of Shoes Per Side | 53 |
| Number Of Bottom Rollers Per Side | 9 |
| Number Of Top Rollers Per Side | 3 |
Speeds
| High | 3.4 mph (5.5 km/h) |
| Low | 1.9 mph (3.1 km/h) |
Electrical System
| Alternator | 28 V, 100 amp |
| Starter | 24 V |
| Battery | 12 V, 200 AH, 1300 |
Engine
| Starter | 8 hp (6 kw) |
| Number Of Cylinders | 4 |
| Engine Make | Scania |
| Engine Model | Dc13 |
| Gross Power | 380 hp (283.4 kw) |
| Net Power | 373 hp (278.2 kw) |
| Air Cleaner | Double Elements |
| Power Measured @ | 1800 rpm |
| Max Torque | 368.8 lb ft (500 Nm) |
| Displacement | 775.1 cu in (12.7 L) |
| Torque Measured @ | 1300 rpm |
| Bore | 5.2 in (130 mm) |
| Stroke | 6.3 in (160 mm) |
Operational
| Def Tank Capacity | 18.5 gal (70.1 L) |
| Operating Weight | 112206 lb (50895.8 kg) |
| Fuel Capacity | 181 gal (685.2 L) |
| Cooling System Fluid Capacity | 13.5 gal (51.2 L) |
| Hydraulic System Fluid Capacity | 132.1 gal (500 L) |
| Engine Oil Capacity | 11.9 gal (45.1 L) |
| Final Drive Fluid Capacity - Each | 2.7 gal (10 L) |
| Swing Drive Fluid Capacity | 1.4 gal (5 L) |
| Hydraulic System Relief Valve Pressure | 8.4 psi (58 kPa) |
| Hydraulic Tank | 103.1 gal (390 L) |
Performance
| Travel-Normal Mode | 4694 psi (32364 kPa) |
| Travel-Power Mode | 4978 psi (34322.1 kPa) |
| Swing - Normal Mode | 4694 psi (32364 kPa) |
| Swing-Power Mode | 4978 psi (34322.1 kPa) |
| Traction Force -Draw Bar Pull | 100531 lb ft (136301.8 Nm) |
| Maximum Grade | 70 % |
Swing Mechanism
| Swing Speed | 8.6 rpm |
| Swing Torque | 145600 lb ft (197407.2 Nm) |
Weights
| Counterweight | 20283 lb (9200.3 kg) |
Buckets
| Minimum Bucket Capacity | 2.8 yd3 (2.2 m3) |
Hydraulic
| Main Pump Flow Standard | 177 gal/min (670.1 L/min) |
| Pilotpump-Gear Design | 6.3 gal/min (23.9 L/min) |
| Relief Pressure - Boost | 4978 psi (34322.1 kPa) |
| Relief Pressure -Normal | 4694 psi (32364 kPa) |
