- Dump Clearance At Max Raise: 9.54 ft / 2905 mm
- Bucket Capacity - Heaped: 4.32 yd3 / 3.3 m3
- Bucket Capacity - Struck: 3.8 yd3 / 2.9 m3
- Bucket Width: 9.54 ft / 2905 mm
Published dimensions and weight
Komatsu WA380-8
Weighing roughly 18.5 t and rated at 191 hp, the Komatsu WA380-8 is a wheel loader in its size class.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Operating Weight40686.4 lb18455 kg
03Selected published values46
Wheel loaders are commonly used to load, carry and stockpile loose material on prepared surfaces. Published rows for Komatsu WA380-8 include published bucket capacity of 4.32 yd3 / 3.3 m3, published breakout force of 35494 lb / 157.89 kN, published operating weight of 40686.4 lb / 18455 kg. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Dump Clearance At Max Raise” field (9.54 ft / 2905 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Bucket Capacity - Heaped” field (4.32 yd3 / 3.3 m3) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Bucket Capacity - Struck” field (3.8 yd3 / 2.9 m3) 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.
Bucket
Dump Clearance At Max Raise9.54 ft2905 mm
Bucket Capacity - Heaped4.32 yd33.3 m3
Bucket Capacity - Struck3.8 yd32.9 m3
Bucket Width9.54 ft2905 mm
Breakout Force35494 lb157.89 kN
Dimensions
Ground Clearance1.5 ft455 mm
Length With Bucket On Ground27.27 ft8310 mm
Width Over Tires9.13 ft2780 mm
Height To Top Of Cab11.13 ft3390 mm
Wheelbase10.83 ft3300 mm
Hinge Pin - Max Height13.44 ft4095 mm
Reach At Max Lift And Dump3.78 ft1150 mm
Engine
Emissions CertificationEPA Tier 4EPA Tier 4
Diesel Fuel Tank Capacity - Standard Tank9.6 gal36 L
Number Of Cylinders66
Engine ModelSAA6D107E-3SAA6D107E-3
Net Power191 hp142.5 kw
Air CleanerDry type with double elementsDry type with double elements
Gross Power192 hp143.2 kw
Displacement408.3 cu in6.7 L
Torque Measured @2100 rpm2100 rpm
AspirationTurbochargedTurbocharged
Bore4.3 in107 mm
Stroke4.9 in124 mm
Operational
Operating Weight40686.4 lb18455 kg
Fuel Capacity79.3 gal300 L
Hydraulic System Fluid Capacity37.6 gal142 L
Engine Oil Fluid Capacity6.1 gal23 L
Cooling System Fluid Capacity16.1 gal60.6 L
Transmission Fluid Capacity14.3 gal54 L
Front Axle/Diff Fluid Capacity10.6 gal40 L
Rear Axle/Diff Fluid Capacity10.6 gal40 L
Static Tipping Weight34039.4 lb15440 kg
Operating Voltage24 V24 V
Alternator Supplied Amperage90 amps90 amps
Transmission
Transmission TypeAutomaticAutomatic
Number Of Forward Gears44
Number Of Reverse Gears44
Max Speed - Forward23.3 mph37.5 km/h
Max Speed - Reverse24 mph38.7 km/h
Hydraulic System
Pump Flow Capacity36.2 gal/min137 L/min
Raise Time5.9 sec5.9 sec
Dump Time1.8 sec1.8 sec
Lower Time3.3 sec3.3 sec
Pump TypePiston pumpPiston pump
Relief Valve Pressure4550 psi31371.2 kPa
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Manufacturer-published specifications.