- Ground Clearance: 1.4 ft / 425 mm
- Length With Bucket On Ground: 24.3 ft / 7405 mm
- Width Over Tires: 8.5 ft / 2590 mm
- Height To Top Of Cab: 10.5 ft / 3200 mm
Published dimensions and weight
Komatsu WA380-6
Weighing roughly 17.9 t and rated at 191.8 hp, the Komatsu WA380-6 is a wheel loader in its size class.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight39506.9 lb17920 kg
03Selected published values85
Wheel loaders are commonly used to load, carry and stockpile loose material on prepared surfaces. Published rows for Komatsu WA380-6 include published breakout force of 16100 kgf, published operating weight of 39506.9 lb / 17920 kg, published hydraulic flow of 36.5 gal/min / 138 L/min. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Ground Clearance” field (1.4 ft / 425 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Length With Bucket On Ground” field (24.3 ft / 7405 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Width Over Tires” field (8.5 ft / 2590 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Dimensions
Ground Clearance1.4 ft425 mm
Length With Bucket On Ground24.3 ft7405 mm
Width Over Tires8.5 ft2590 mm
Height To Top Of Cab10.5 ft3200 mm
Wheelbase9.95 ft3030 mm
Length295.87 in7515 mm
Steering System
Steering System TypeFull-hydraulic power steeringFull-hydraulic power steering
Minimum Turning Radius At The Centre Of Outside Tire17.7 ft5380 mm
Engine
Horsepower, Gross-Sae J1995191.8 hp143 kw
Horsepower, Net-Iso 9249190.5 hp142 kw
Horsepower, Net-Sae J1349178.4 hp133 kw
Fan Drive MethodHydraulicHydraulic
Lubrication MethodGear pump, force-lubricatioGear pump, force-lubricatio
FilterFull-flow typeFull-flow type
Number Of Cylinders66
Piston Displacement408.3 cu in6.7 L
Engine Make22382238
Engine ModelSAA6D107E-1SAA6D107E-1
Engine TypeWater-cooled, 4-cycleWater-cooled, 4-cycle
Air CleanerDry typeDry type
GovernorAll-speed, electronicAll-speed, electronic
Power Measured @2100 rpm2100 rpm
Displacement408.3 cu in6.7 L
AspirationTurbocharged, after cooledTurbocharged, after cooled
Bore4.3 in107 mm
Stroke4.9 in124 mm
Fuel SystemDirect injectionDirect injection
Driveline
BrakeHydraulic, Wet discHydraulic, Wet disc
Ride Control SystemStandardStandard
Maximum Speeds/Fwd Mph (Km/H)3434
Maximum Speeds/Rev Mph (Km/H)35.535.5
TransmissionAutomatic PowershiftAutomatic Powershift
Number Of Speeds - Forward44
Number Of Speeds - Reverse44
Capacities
Fuel Tank79.3 gal300 L
Cooling System8.1 gal30.5 L
Hydraulic System36.8 gal139 L
Engine Oil6.1 gal23 L
Torque Converter, Transmission And Retarder Cooling10.1 gal38 L
Axle Each (Front & Rear)10.6 gal40 L
Operational
Bucket Capacity Range – Sae2.7 - 4.02.7 - 4.0
Standard Bucket Capacity – Sae4.8 yd33.6 m3
Bucket DescriptionGP Bucket, Bolt EdgeGP Bucket, Bolt Edge
Static Tipping Load,Full Turn31823.8 lb14435 kg
Breakout Force16100 kgf16100 kgf
Dump Clearance, @45 Degrees Dump Angle95 ft28950 mm
Dump Reach, @45 Degrees Dump Angle4 ft1210 mm
Bucket Width9.6 ft2905 mm
Bucket Link TypeZ-BarZ-Bar
Transmission
Transmission TypeAutomatic full-power shiftAutomatic full-power shift
Number Of Forward Gears44
Number Of Reverse Gears44
Max Speed - Forward21.2 mph34 km/h
Max Speed - Reverse22.1 mph35.5 km/h
Tires
Standard Fitment Size23.5 R25 L323.5 R25 L3
Weights
Operating Weight39506.9 lb17920 kg
Hydraulic System
Steering Pump TypePiston PumpPiston Pump
Loader Control TypePiston PumpPiston Pump
Number Of Cylinders22
Bore3 in75 mm
Control Valve2-spool type2-spool type
Control Positions BoomRaise, hold, lower, and floatRaise, hold, lower, and float
Control Positions BucketTilt-back, hold, and dumpTilt-back, hold, and dump
Hydraulic Cylinders TypeDouble-acting, piston typeDouble-acting, piston type
Lift Cylinder Stroke28.1 in713 mm
Lift Cylinder22
Lift Cylinder Bore5.2 in130 mm
Bucket Cylinde Bore6 in150 mm
Bucket Cylinde Stroke21.1 in535 mm
Stroke17.5 in442 mm
Relief Valve Setting24.5 MPa 250 kgf/cm 2 3,555 psi24.5 MPa 250 kgf/cm 2 3,555 psi
Pump Flow Capacity36.5 gal/min138 L/min
Raise Time5.9 sec5.9 sec
Dump Time1.8 sec1.8 sec
Lower Time3.3 sec3.3 sec
Pump TypeGear type pumpGear type pump
Axles
Drive SystemFour-wheel driveFour-wheel drive
FrontFixed, semi-floatingFixed, semi-floating
RearCenter-pin support, semi-floating, 24 ̊ total oscillationCenter-pin support, semi-floating, 24 ̊ total oscillation
Final Drive
Reduction GearSpiral bevel gearSpiral bevel gear
Differential GearTorque proportioningTorque proportioning
Final Reduction GearPlanetary gear, single reductionPlanetary gear, single reduction
Brakes
Parking BrakeWetWet
Service BrakeHydraulically actuatedHydraulically actuated
Emergency BrakeParking brake is commonly usedParking brake is commonly used
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Manufacturer-published specifications.