Komatsu WA3803 Specs (Weight, Lift Capacity, Hp, Dimensions)

Manufacturer Komatsu
Model WA3803
Type Wheel Loader
Horsepower 192 hp (143,2 kW)
Weight 38960 lbs (17671,9 kg)
Tipping Capacity 31140 lbs (14124,9 kg)
Max Speed 23 mph (37,0 km/h)
Engine Model S6D114 E-1
No Of Cylinders 6
Aspiration Turbocharged
Displacement 506.5 cu in. (8300,1 cc)
Alternator Supplied Amperage 50 amps
Operating Voltage 24 V
Rated Speed 2200 RPM
Torque Speed 1400 RPM
Gross Power 192 hp (143,2 kW)
Peak Torque 626.2 lbs ft (849,0 N-m)
Fuel Capacity 75.9 gal (287,3 l)
Engine Oil Capacity 6 gal (22,7 l)
Cooling Capacity 14.1 gal (53,4 l)
Hydraulic System Capacity 50.2 gal (190,0 l)
Transmission Oil Capacity 12.7 gal (48,1 l)
Differential Front Capacity 9.8 gal (37,1 l)
Differential Rear Capacity 9.8 gal (37,1 l)
Transmission Type Power shift
No of Forward Gears 4
No of Reverse Gears 4
Rear Axle Oscillation 30°
Max Speed (Forward) 23 mph (37,0 km/h)
Max Speed (Reverse) 23.7 mph (38,1 km/h)
Pump Flow 79.3 GPM (300,2 LPM)
Relief Pressure 3045.8 psi (210,0 bar)
Raise Lift Arms 5.1 sec
Lower Lift Time 3 sec
Bucket Dump Time 1.5 sec
Operating Weight 38960 lbs (17671,9 kg)
Tipping Load 31140 lbs (14124,9 kg)
Bucket Capacity (Heaped) 4.1 cu yds (3,1 m³)
Bucket Width 120 in (304,8 cm)
Breakout Force 34850 lbs (15807,7 kg)
Reach At Max Lift And Dump 48 in (121,9 cm)
Dump Clearance At Max Raise 120 in (304,8 cm)
Turning Radius 228 in (579,1 cm)
Wheelbase 120 in (304,8 cm)
Bucket Hinge Pin 156 in (396,2 cm)
Cab Height 132 in (335,3 cm)
Overall Length 312 in (792,5 cm)
Ground Clearance 12 in (30,5 cm)
Width Over Tires 108 in (274,3 cm)
Tire Size 23.5 R 25 XHA L3

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