Doosan DL550-5 Wheel Loader Specs

Category: Wheel Loaders ➔
Manufacturer: Doosan ➔
Model: DL550-5 ➔

The Doosan DL550-5 is a heavy-duty wheel loader designed for material handling, aggregate, quarry, and construction applications. It is equipped with a powerful diesel engine, a reinforced loader frame, and a high-capacity bucket for efficient loading and transport of bulk materials. The DL550-5 features articulated steering, hydraulic lift and tilt systems, and an operator cab designed for visibility and control. Common uses include stockpile work, truck loading, site preparation, and general earthmoving. As part of Doosan's wheel loader lineup, the DL550-5 is built for productivity, durability, and reliable performance in demanding jobsite conditions.

General Specifications

Doosan DL550-5 Wheel Loader General Specifications specifications
Bucket Capacity	7.5 cu yd - Starting 2019
Engine Power	380.00 hp (283.37 kw) - Starting 2019
Engine type	Scania - Starting 2019
Max Dump Height	11.20 ft (3.41 m) - Starting 2019
Operating Weight	69,897.00 lbs (31,704.79 kg) - Starting 2019

Bucket

Doosan DL550-5 Wheel Loader Bucket specifications
Breakout Force	55,303.00 lbs (25,085.05 kg)
Bucket Capacity - Heaped	7.46 cu yd
Bucket Width	11.18 ft (3.41 m)

Capacities

Doosan DL550-5 Wheel Loader Capacities specifications
Cooling System	16.00 gal (60.56 l)
Diesel Exhaust Fluid (Def) Tank	16.00 gal (60.56 l)
Engine Oil	12.00 gal (45.42 l)
Fuel Tank	117.00 gal (442.85 l)
Hydraulic System	65.00 gal (246.03 l)
Transmission	14.00 gal (52.99 l)

Dimensions

Doosan DL550-5 Wheel Loader Dimensions specifications
Digging Depth	3.15 in (8.00 cm)
Ground Clearance	1.58 ft (0.48 m)
Hinge Pin - Max Height	15.74 ft (4.80 m)
Overall Height	12.42 ft (3.79 m)
Overall Length	31.76 ft (9.68 m)
Reach At Max Lift And Dump	4.20 ft (1.28 m)
Wheelbase	12.14 ft (3.70 m)
Width Over Tires	14.63 ft (4.46 m)

Engine

Doosan DL550-5 Wheel Loader Engine specifications
Alternator	100 amps
Bore	5.20 in (13.21 cm)
Displacement	775.10 cu in (12,701.64 cu cm)
Engine Make	Scania
Engine Model	DC13
Gross Power	380.00 hp (283.37 kw)
Horsepower -Net	271.00 hp (202.09 kw)
Net Torque	1,121.10 lbs ft (1,519.99 nm)
Number Of Cylinders	6
Power Measured @	1800 rpm
Starter	8.00 hp (5.97 kw)
Stroke	6.30 in (16.00 cm)
Torque Measured @	1400 rpm

Hydraulic System

Doosan DL550-5 Wheel Loader Hydraulic System specifications
Dump Time	1.4 sec
Lower Time	4.2 sec
Raise Time	6.4 sec
Relief Valve Pressure	3989 psi

Operational

Doosan DL550-5 Wheel Loader Operational specifications
Front Axle/Diff Fluid Capacity	16.50 gal (62.45 l)
Operating Voltage	28 V
Operating Weight	69,897.60 lbs (31,705.06 kg)
Rear Axle/Diff Fluid Capacity	16.90 gal (63.97 l)
Static Tipping Weight	53,175.50 lbs (24,120.03 kg)
Tire Size	29.5-25

Transmission

Doosan DL550-5 Wheel Loader Transmission specifications
Max Speed - Forward	22.40 mph (36.05 kph)
Max Speed - Reverse	16.10 mph (25.91 kph)

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