Komatsu WA320-3 Active+ Wheel Loader

Bucket

Dump Clearance At Max Raise 9.41 ft in (2868 mm)
Bucket Capacity – Heaped 3.41 yd3 (2.6 m3)
Bucket Width 8.99 ft in (2740 mm)
Breakout Force 28325.93 lb (126 kN)

Dimensions

Ground Clearance 1.24 ft in (375 mm)
Length With Bucket On Ground 24.14 ft in (7357 mm)
Width Over Tires 8.46 ft in (2577 mm)
Height To Top Of Cab 10.9 ft in (3320 mm)
Wheelbase 9.95 ft in (3030 mm)
Hinge Pin – Max Height 12.72 ft in (3877 mm)
Reach At Max Lift And Dump 3.49 ft in (1063 mm)

Engine Details

Number Of Cylinders 6
Engine Make Komatsu
Engine Model S6D114 E-1
Gross Power 166 hp (123.8 kw)
Power Measured @ 2350 rpm
Max Torque 495 lb ft (671 Nm)
Displacement 504.7 cu in (8.3 L)
Torque Measured @ 1500 rpm
Aspiration Turbocharged

Operational Specs

Operating Weight 30754.5 lb (13950 kg)
Fuel Tank Capacity 58.4 gal (221 L)
Hydraulic System Fluid Capacity 43.6 gal (165 L)
Engine Oil Fluid Capacity 6 gal (22.4 L)
Cooling System Fluid Capacity 8 gal (30 L)
Transmission Fluid Capacity 15.9 gal (60 L)
Front Axle/Diff Fluid Capacity 6.7 gal (25 L)
Rear Axle/Diff Fluid Capacity 6.7 gal (25 L)
Static Tipping Weight 24559.5 lb (11140 kg)
Turning Radius 18.2 ft in (5535 mm)
Operating Voltage 24 V
Alternator Supplied Amperage 50 amps
Rear Axle Oscillation 30 degrees
Tire Size 20.5 R25 XHA LE

Transmission

Transmission Type fully automatic 4 speed full power shift with ‘kickdown’ and ‘gear-hold’
Number Of Forward Gears 4
Number Of Reverse Gears 4
Max Speed – Forward 23.4 mph (37.6 km/h)
Max Speed – Reverse 24.5 mph (39.3 km/h)

Hydraulic System

Relief Valve Setting 3045.8 psi (21000 kPa)
Pump Flow Capacity 62.7 gal/min (237 L/min)
Raise Time 5.1 sec
Dump Time 1.5 sec
Lower Time 3 sec
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