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  Wheel Loaders

  • Bobcat L28
  • Cat 926M
  • Case 221D
  • John Deere 304H
  • Doosan DL280-7
  • Case 521E
  • Kubota R070
  • John Deere 624J

Doosan DL280-7 Specifications

The Doosan DL280-7 wheel loader driveline system components: 359 cu.in (5.9L) Doosan DL06 vertical six-cylinder turbocharged diesel engine with a rated power of 190 hp (141 kW), and 4x3 or 5x3 auto powershift transmission with a torque converter. The hydraulic system has a pump with a rated capacity of 64.9 gal/min (246 l/min). The Doosan DL280-7 is equipped with a power steering system, hydraulic dual multi-disc brakes, and 20.5R25 tires. The wheel loader has a maximum lift height to hinge pin of 154.9" (3935 mm) and boom breakout force of 31420 lbs (14280 kg). The rated operating capacity is 11845 (5385 kg), and tipping load is 23690 lbs (10770 kg).

Engine Model .................... Doosan DL06
Engine Type .................... Vertical in-line water-cooled diesel
Number of Cylinders .................... Six
Displacement, cu.in (L) .................... 359 (5.89)
Cylinder Bore, in (mm) .................... 3.93 (100.0)
Piston Stroke, in (mm) .................... 4.92 (125.0)
Aspiration Type .................... Turbocharged, intercooled
Maximum Engine Power, Hp (kW) .................... 190.0 (141.0)
Maximum Engine Speed, rpm .................... 2100
Maximum Torque, Nm (ft-lb) .................... 902 (668)
Torque Speed, rpm .................... 1400
Idling Speed, rpm .................... 800-2350
Compression Ratio .................... 17.4:1
Firing Order .................... 1-5-3-6-2-4
Fuel System .................... Common rail direct injection
Air Cleaner Type .................... Dry dual element
Lubrication System .................... Full pressure
Cooling System .................... Liquid-cooled
Intake Valve Clearance, in (mm) .................... 0.012 (0.30)
Exhaust Valve Clearance, in (mm) .................... 0.016 (0.40)
Fuel Tank Capacity, gal (L) .................... 62.0 (235.0)
Oil Capacity, gal (L) .................... 6.5 (24.5)
Coolant Capacity, gal (L) .................... 9.0 (34.0)
Electrical System Rating, Volts .................... 12
Charging System .................... Alternator
Alternator Rating, Amps .................... 80

Transmission Type .................... Auto PowerShift
Gearbox Type .................... 4F/3R
Number of Forward Gears .................... 4
Number of Reverse Gears .................... 3
Torque Converter Type .................... Single stage
Oil Capacity, gal (L) .................... 9.8 (37.0)
Maximum Forward Speed, mph (kph) .................... 22.1 (35.6)
Maximum Reverse Speed, mph (kph) .................... 18.1 (29.2)

Transmission Type .................... Auto PowerShift
Gearbox Type (Opt) .................... 5F/3R
Number of Forward Gears .................... 5
Number of Reverse Gears .................... 3
Torque Converter Type .................... Single stage
Oil Capacity, gal (L) .................... 9.8 (37.0)
Maximum Forward Speed, mph (kph) .................... 24.8 (40.0)
Maximum Reverse Speed, mph (kph) .................... 18.1 (29.2)

Drive System Type .................... Four-wheel drive (4WD)
Steering Configuration .................... Articulated frame
Steering System .................... Hydrostatic power
Service Brakes Type .................... Hydraulic dual multi-disc
Front Tire Size .................... 20.5R25
Rear Tire Size .................... 20.5R25

Hydraulic System Type .................... Closed center
Hydraulic Pump Type .................... Dual axial piston
Pump Flow, gpm (Lpm) .................... 64.9 (246.0)
System Pressure, psi (Bar) .................... 3770 (260)
Hydraulic Tank Capacity, gal (L) .................... 22.4 (85.0)
Hydraulic System Capacity, gal (L) .................... 31.7 (120.0)

Rated Operating Capacity (Straight, Std Lift), lbs (kg) .................... 13475 (6125)
Rated Operating Capacity (Full Turn, Std Lift), lbs (kg) .................... 11845 (5385)
Rated Operating Capacity (Straight, High Lift), lbs (kg) .................... 11000 (5000)
Rated Operating Capacity (Full Turn, High Lift), lbs (kg) .................... 9670 (4395)
Tipping Load (Straight, Std Lift), lbs (kg) .................... 26950 (12250)
Tipping Load (Full Turn, Std Lift), lbs (kg) .................... 23690 (10770)
Tipping Load (Straight, High Lift), lbs (kg) .................... 22000 (10000)
Tipping Load (Full Turn, High Lift), lbs (kg) .................... 19340 (8790)
Breakout Force (Std Lift), lbs (kg) .................... 31420 (14280)
Breakout Force (High Lift), lbs (kg) .................... 29610 (13460)

Maximum Lift Height To Hinge Pin (Std Lift), in (mm) .................... 154.9 (3935)
Maximum Lift Height To Hinge Pin (High Lift), in (mm) .................... 171.9 (4365)
Height To Top Of Cab, in (mm) .................... 132.3 (3360)
Length With Bucket On Ground (Std Lift), in (mm) .................... 302 (7670)
Length With Bucket On Ground (High Lift), in (mm) .................... 318.1 (8080)
Width (Tread Center), in (mm) .................... 80.3 (2040)
Width (Over Tires), in (mm) .................... 104.3 (2650)
Wheel Base, in (mm) .................... 120.1 (3050)
Ground Clearance, in (mm) .................... 15.7 (400)
Articulation Angle, deg .................... 40
Bucket Width, in (mm) .................... 108 (2745)
Bucket Capacity, cu.ft (m3) .................... 98.8 (2.80)
Digging Depth (Std Lift), in (mm) .................... 4.5 (115)
Digging Depth (High Lift), in (mm) .................... 8.4 (215)
Rollback Angle At Full Height (Std Lift), deg .................... 62
Rollback Angle At Full Height (High Lift), deg .................... 58
Dump Angle At Full Height (Std Lift), deg .................... 44
Dump Angle At Full Height (High Lift), deg .................... 45
Clearance With Bucket Dumped (Std Lift), in (mm) .................... 111.4 (2830)
Clearance With Bucket Dumped (High Lift), in (mm) .................... 128 (3250)
Reach At Full Height (Std Lift), in (mm) .................... 46.5 (1180)
Reach At Full Height (High Lift), in (mm) .................... 45.9 (1165)
Turning Radius (w/Bucket, Std Lift), in (mm) .................... 243.3 (6180)
Turning Radius (w/Bucket, High Lift), in (mm) .................... 251.2 (6380)
Turning Radius (w/o Bucket), in (mm) .................... 218.7 (5555)
Operating Weight (Std Lift), lbs (kg) .................... 34830 (15830)
Operating Weight (High Lift), lbs (kg) .................... 35160 (15980)

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