Komatsu WA250-5 Wheel Loader

Bucket

Dump Clearance At Max Raise 9.54 ft in (2905 mm)
Bucket Capacity – Heaped 2.75 yd3 (2.1 m3)
Bucket Width 8.37 ft in (2550 mm)
Breakout Force 28101.12 lb (125 kN)

Dimensions

Ground Clearance 1.51 ft in (460 mm)
Length With Bucket On Ground 22.72 ft in (6925 mm)
Width Over Tires 8.11 ft in (2470 mm)
Height To Top Of Cab 10.63 ft in (3240 mm)
Wheelbase 9.52 ft in (2900 mm)
Hinge Pin – Max Height 12.42 ft in (3785 mm)
Reach At Max Lift And Dump 3.35 ft in (1020 mm)

Engine Details

Number Of Cylinders 6
Engine Make Komatsu
Engine Model SAA6 D102 E
Gross Power 135 hp (100.7 kw)
Power Measured @ 2000 rpm
Max Torque 455.9 lb ft (618 Nm)
Displacement 360.1 cu in (5.9 L)
Torque Measured @ 1400 rpm
Aspiration Turbocharged

Operational Specs

Operating Weight 25507.5 lb (11570 kg)
Fuel Tank Capacity 47.9 gal (181 L)
Hydraulic System Fluid Capacity 17.7 gal (67 L)
Engine Oil Fluid Capacity 5.2 gal (19.5 L)
Cooling System Fluid Capacity 4.7 gal (17.5 L)
Transmission Fluid Capacity 1.9 gal (6.9 L)
Front Axle/Diff Fluid Capacity 4.8 gal (18 L)
Rear Axle/Diff Fluid Capacity 4.8 gal (18 L)
Static Tipping Weight 22068.3 lb (10010 kg)
Turning Radius 17.2 ft in (5240 mm)
Operating Voltage 24 V
Alternator Supplied Amperage 60 amps
Rear Axle Oscillation 30 degrees
Tire Size 20.5 R25

Transmission

Transmission Type Electronically controlled hydrostatic
Number Of Forward Gears 4
Number Of Reverse Gears 4
Max Speed – Forward 23.7 mph (38 km/h)
Max Speed – Reverse 23.7 mph (38 km/h)

Hydraulic System

Relief Valve Setting 3045.8 psi (21000 kPa)
Pump Flow Capacity 43.1 gal/min (163 L/min)
Raise Time 6.3 sec
Dump Time 1.7 sec
Lower Time 3.3 sec
Pump Type Gear Pump
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