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Doosan DX490LC-5

Specs

Engine
Rated Flywheel Power (Gross)379.5 hp @ 1,800 rpm (ISO-9249)
Rated Horse Power (Net)372.8 hp @ 1,800 rpm
Max. Torque (Net)1298 lbf·ft @ 1,300 rpm
Engine Emissions Tier (EPA)
Hydraulic System
Main Pump: Displacement12.2 in³/rev
Control Valve: Relief Valve Pressure (Normal)4,694 psi
Control Valve: Relief Valve Pressure (Boost)4,978 psi
Main Pump: Max. Flow Rate (each)93.78 gal/min
Undercarriage
Upper Rollers: Quantity Per Side3
Lower Rollers: Quantity Per Side9
Track Length17' 10", 17' 11"
Track Link: Track Gauge9' 8" (Wide Variable Track), 9' 0" (Fixed Track)
Swing Mechanism
Swing Performance: Max Swing Torque145601 lbf·ft
Swing Performance: Max Swing Speed (At Efficiency)8.6 rpm
Travel System/Drive Mechanism
Travel performance: Traction Force (Highest Value)100531 lbf·ft
Travel performance: Traveling Speed - Low (XXX/)1.93 mph
Travel performance: Traveling Speed - High (/XXX)3.36 mph
Travel performance: Gradeability70°
Weights
Operating Weight112,206 lb, 108,900 lb
Standard Boom Length23.29 ft, 23.29 ft
Standard Arm Length10.99 ft, 10.99 ft
Standard Bucket Size2.8 yd³, 2.8 yd³
Shoe Width2' 11"
Dimensions
Shipping Height - Hose (With Attachment)12' 1", 11' 7"
Shipping Length (Without Attachment)40' 1", 40' 3"
Shipping Width (Standard)10' 9", 11' 11"
Overall Height Over Cab10' 11", 10' 5"
Working Range
Max Digging Reach (Ground)38' 11", 39' 0"
Max Digging Depth25' 6", 26' 0"
Max Loading Height25' 9", 25' 3"
Digging Force (ISO)
Arm Digging Force - Pressure up50,045 lb, 50,045 lb
Bucket Digging Force - Pressure up67,902 lb, 67,902 lb
Arm Digging Force - Normal47,179 lb, 47,179 lb
Refill Capacities
Fuel Tank180.96 gal
Hydraulic System132.09 gal
Engine Coolant13.47 gal
Engine Oil11.89 gal
Hydraulic Tank103.03 gal
Environment
Noise Level: Guaranteed Sound Power Level106 dBA
Noise Level: Operator72 dBA
Lift Capacity
Lifting Capacity over front @ Horizontal Distance - 10 ft Above Ground37,910 lb @ 20 ft, 37,910 lb @ 20 ft
Lifting Capacity over front @ Horizontal Distance - Ground Level43,110 lb @ 20 ft, 43,110 lb @ 20 ft
Lifting Capacity over front @ Horizontal Distance - 10 ft Below Ground39,690 lb @ 20 ft, 39,690 lb @ 20 ft