- Dump Clearance At Max Raise: 15.47 ft / 4715 mm
- Bucket Capacity - Heaped: 17.01 yd3 / 13 m3
- Bucket Capacity - Struck: 14.39 yd3 / 11 m3
- Bucket Width: 15.8 ft / 4815 mm
Published dimensions and weight
Komatsu WA900-3
The Komatsu WA900-3 is a 102.9 t-class wheel loader with a 853 hp engine.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight226810 lb102880 kg
03Selected published values45
Wheel loaders are commonly used to load, carry and stockpile loose material on prepared surfaces. Published rows for Komatsu WA900-3 include published bucket capacity of 17.01 yd3 / 13 m3, published breakout force of 149690 lb / 665.86 kN, published operating weight of 226810 lb / 102880 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 (15.47 ft / 4715 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Bucket Capacity - Heaped” field (17.01 yd3 / 13 m3) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Bucket Capacity - Struck” field (14.39 yd3 / 11 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 Raise15.47 ft4715 mm
Bucket Capacity - Heaped17.01 yd313 m3
Bucket Capacity - Struck14.39 yd311 m3
Bucket Width15.8 ft4815 mm
Breakout Force149690 lb665.86 kN
Dimensions
Ground Clearance1.83 ft550 mm
Length With Bucket On Ground47.35 ft14430 mm
Width Over Tires15.08 ft4585 mm
Height To Top Of Cab17.33 ft5275 mm
Wheelbase17.93 ft5450 mm
Hinge Pin - Max Height22.83 ft6960 mm
Reach At Max Lift And Dump8.04 ft2450 mm
Engine
Number Of Cylinders1212
Engine Make22382238
Engine ModelSAA12V140ZE-2SAA12V140ZE-2
Net Power853 hp636.1 kw
Gross Power897 hp668.9 kw
Power Measured @2000 rpm2000 rpm
Displacement1861 cu in30.5 L
AspirationTurbocharged and AftercooledTurbocharged and Aftercooled
Operational
Operating Weight226810 lb102880 kg
Fuel Capacity376.5 gal1425 L
Hydraulic System Fluid Capacity191.5 gal725 L
Engine Oil Fluid Capacity34.9 gal132 L
Cooling System Fluid Capacity79.5 gal319 L
Transmission Fluid Capacity37 gal140 L
Front Axle/Diff Fluid Capacity95.1 gal360 L
Rear Axle/Diff Fluid Capacity95.1 gal360 L
Static Tipping Weight145813.8 lb66140 kg
Turning Radius36.4 ft11065 mm
Operating Voltage24 V24 V
Alternator Supplied Amperage75 amps75 amps
Rear Axle Oscillation22 degrees22 degrees
Tire Size45/64-4545/64-45
Transmission
Transmission Typepower shiftpower shift
Number Of Forward Gears33
Number Of Reverse Gears33
Max Speed - Forward17.4 mph28 km/h
Max Speed - Reverse17.6 mph28.3 km/h
Hydraulic System
Relief Valve Setting4977 psi34315.2 kPa
Pump Flow Capacity107 gal/min405.1 L/min
Raise Time11.2 sec11.2 sec
Dump Time2 sec2 sec
Lower Time4.8 sec4.8 sec
Pump Typevariable capacity piston pumpvariable capacity piston pump
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Manufacturer-published specifications.