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Komatsu

WA900-3 Tier 2

Wheel Loader

Operating Weight
236,340 lb
Bucket Capacity - heaped
17.09 yd³
Gross Power
900.0 hp
Net Power
856.0 hp
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Komatsu WA900-3 Tier 2 Wheel Loader
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Specifications

45 data points

Operating Specifications

Operating Specifications specifications
Operating Weight236,340 lb
Fuel Capacity410.8 gal
Tire Size45/65-45
Hydraulic System Fluid Capacity191.6 gal
Static Tipping Weight144,780 lb
Operating Voltage24 V
Turning Radius433 in
Engine Oil Fluid Capacity34.4 gal
Rear Axle Oscillation22 °
Alternator Supplied Amperage90 A
Front Axle/Diff Fluid Capacity95.2 gal
Rear Axle/Diff Fluid Capacity95.2 gal
Cooling System Fluid Capacity89.1 gal
Transmission Fluid Capacity37.0 gal
Rated Bucket Capacity15.00 – 17.00 yd³

Engine

Engine specifications
Engine ModelSAA12V140E-3
Displacement1,860 in³
Power Measured @2,050 rpm
Gross Power900.0 hp
Net Power856.0 hp
Number of Cylinders12
AspirationTurbocharged and Aftercooled

Weights

Weights specifications
Operating Weight236,340 – 236,670 lb

Hydraulic System

Hydraulic System specifications
Pump Flow Capacity83.3 gal/min
Raise Time11.2 s
Lower Time4.8 s
Dump Time2.0 s
Relief Valve Setting4,977 psi

Dimensions

Dimensions specifications
Ground Clearance23 in
Height - Top of Cab209 in
Wheelbase215 in
Width Over Tires181 in
Reach at Max Lift and Dump97 in
Length with Bucket on Ground571 in
Hinge Pin - Max Height275 in

Transmission

Transmission specifications
Max Speed - Forward10.9 mph
Max Speed - Reverse11.0 mph
Transmission TypePowershift
Number of Forward Gears3
Number of Reverse Gears3

Bucket

Bucket specifications
Bucket Capacity - heaped17.09 yd³
Bucket Capacity - struck14.40 yd³
Dump Clearance at Max Raise183 in
Breakout Force149,690 lb
Bucket Width190 in

Comparable machines

Other wheel loaders in a similar weight class.