Komatsu WA450-3 Wheel Loader

Bucket

Breakout Force 42,730 lbs (19,382 kg)
Bucket Capacity – heaped 6 cu yd (4 cu m)
Bucket Capacity – struck 5 cu yd (4 cu m)
Bucket Width 11 ft (3 m)
Digging depth 1 ft (0 m)
Dump Clearance at Max Raise 10 ft (3 m)

Dimensions

Ground Clearance 2 ft (1 m)
Height – Top of Cab 12 ft (4 m)
Hinge Pin – Max Height 14 ft (4 m)
Length with Bucket on Ground 28 ft (8 m)
Reach at Max Lift and Dump 4 ft (1 m)
Wheelbase 11 ft (3 m)
Width Over Tires 10 ft (3 m)

Engine

Aspiration Water-cooled
Bore 5 in (13 cm)
Displacement 664 cu in (10,881 cu cm)
Engine Model Cummins M11
Engine Type Direct-Injection
Gross Power 290 hp (216 kw)
Net Power 264 hp (197 kw)
Number of Cylinders 6
Power Measured @ 2140 rpm
Stroke 6 in (15 cm)

Hydraulic System

Pump Type HYDRAULIC
Relief Valve Pressure 3000 psi

Operating Specifications

Alternator Supplied Amperage 50 amps
Cooling System Fluid Capacity 15 gal (55 l)
Engine Oil Fluid Capacity 9 gal (34 l)
Front Axle/Diff Fluid Capacity 17 gal (65 l)
Fuel Capacity 101 gal (381 l)
Hydraulic System Fluid Capacity 55 gal (206 l)
Operating Voltage 24 volts
Operating Weight 108,798 lbs (49,350 kg)
Tire Size 26.5-25-20PR(L3)
Transmission Fluid Capacity 17 gal (65 l)
Turning Radius 23 ft (7 m)

Transmission

Max Speed – Forward 21 mph (34 kph)
Max Speed – Reverse 22 mph (36 kph)
Number of Forward Gears 4
Number of Reverse Gears 4
Transmission Type Full power shift
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