You are here

Doosan DL550-5

Specs

Engine
Rated Flywheel Power (Gross)379.5 hp @ 1,800 rpm
Rated Horse Power (Net)379.5 hp @ 1,800 rpm
Max. Torque (Net)1302 lbf·ft @ 1,300 rpm
Hydraulic System
Main Pump: Displacement6.1 in³/rev
Boom Speed - Up (Loaded)6.5 s (±0.5 s)
Boom Speed - Down 4.1 s (±0.4 s)
Bucket Speed - Dump1.5 s (±0.3 s)
Main Pump: Max. Flow Rate (each)55.48 gal/min
Main Pump: Main Relief Pressure3,626 psi
Total Cycle Time12.1 s (±0.3 s)
Travel System/Drive Mechanism
Travel performance: Gradeability30° @ 58 %
Traveling performance: Max. Tractive Effort68,343 lb
Weights
Operating Weight69,897 lb, 71,617 lb
Dimensions
Bucket Capacity7.46 yd³
Bucket Width11' 2"
Hinge Pin Height15' 8", 17' 1"
Dump reach at 45° (fully raised)4' 7", 5' 3"
Dump height at 45° (fully raised)11' 2", 12' 6"
Overall Height12' 5"
Overall Length31' 9", 33' 7"
Wheel Base12' 1"
Ground Clearance1' 6"
External Turning Radius at Bucket Edge24' 7", 25' 6"
Static Tipping Load (Straight)53,175 lb, 43,453 lb
Static Tipping Load (Full Turn)46,947 lb, 38,371 lb
Breakout Force55,303 lbf, 56,877 lbf
Rear Axle Oscillation20°
Transmission
Travel Speed Forward - 1st gear3.91 mph, 3.91 mph
Refill Capacities
Fuel Tank116.5 gal
Cooling System15.43 gal
Hydraulic System68.68 gal
Hydraulic Tank63.93 gal