Komatsu WA50-6 Wheel Loader

Bucket

Dump Clearance At Max Raise 8.13 ft in (2475 mm)
Bucket Width 5.55 ft in (1690 mm)
Bucket Capacity – Heaped 0.79 yd3 (0.6 m3)

Dimensions

Ground Clearance 1.02 ft in (310 mm)
Length With Bucket On Ground 15.03 ft in (4580 mm)
Width Over Tires 5.42 ft in (1650 mm)
Height To Top Of Cab 8.34 ft in (2540 mm)
Wheelbase 6.24 ft in (1900 mm)
Hinge Pin – Max Height 10.24 ft in (3120 mm)
Reach At Max Lift And Dump 2.96 ft in (900 mm)

Engine Details

Number Of Cylinders 4
Engine Make Komatsu
Engine Model 4D88E-6B
Net Power 38.6 hp (28.8 kw)
Gross Power 39.8 hp (29.7 kw)
Power Measured @ 2400 rpm
Displacement 135 cu in (2.3 L)

Operational Specs

Operating Weight 8432.7 lb (3825 kg)
Fuel Tank Capacity 13.3 gal (50 L)
Hydraulic System Fluid Capacity 11.1 gal (42 L)
Engine Oil Fluid Capacity 2 gal (7.5 L)
Cooling System Fluid Capacity 1.9 gal (7 L)
Front Axle/Diff Fluid Capacity 1.3 gal (4.8 L)
Rear Axle/Diff Fluid Capacity 1.2 gal (4.5 L)
Static Tipping Weight 5688 lb (2580 kg)
Turning Radius 12.6 ft in (3825 mm)
Operating Voltage 12 V
Alternator Supplied Amperage 40 amps
Rear Axle Oscillation 14 degrees
Tire Size 15.5/60-18

Transmission

Transmission Type Hydrostatic
Number Of Forward Gears 1
Number Of Reverse Gears 1
Max Speed – Forward 9.4 mph (15 km/h)
Max Speed – Reverse 9.4 mph (15 km/h)

Hydraulic System

Relief Valve Setting 3000 psi (20684.3 kPa)
Pump Flow Capacity 12.3 gal/min (46.5 L/min)
Raise Time 5.7 sec
Dump Time 1 sec
Lower Time 3.5 sec
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