| Manufacturer | Komatsu |
|---|---|
| Model | WA4703 |
| Type | Wheel Loader |
| Horsepower | 263 hp (196,1 kW) |
| Weight | 51520 lbs (23369,1 kg) |
| Tipping Capacity | 40370 lbs (18311,5 kg) |
| Max Speed | 24.3 mph (39,1 km/h) |
| Engine Model | SA6D135E |
| No Of Cylinders | 6 |
| Displacement | 674.1 cu in. (11046,5 cc) |
| Alternator Supplied Amperage | 50 amps |
| Operating Voltage | 24 V |
| Rated Speed | 2200 RPM |
| Torque Speed | 1400 RPM |
| Gross Power | 263 hp (196,1 kW) |
| Peak Torque | 773.8 lbs ft (1049,1 N-m) |
| Fuel Capacity | 103.1 gal (390,3 l) |
| Engine Oil Capacity | 8.8 gal (33,3 l) |
| Cooling Capacity | 18 gal (68,1 l) |
| Hydraulic System Capacity | 63.5 gal (240,4 l) |
| Transmission Oil Capacity | 13.8 gal (52,2 l) |
| Differential Front Capacity | 17.2 gal (65,1 l) |
| Differential Rear Capacity | 17.2 gal (65,1 l) |
| Transmission Type | Power shift |
| No of Forward Gears | 4 |
| No of Reverse Gears | 4 |
| Rear Axle Oscillation | 30° |
| Max Speed (Forward) | 24.3 mph (39,1 km/h) |
| Max Speed (Reverse) | 23.4 mph (37,7 km/h) |
| Pump Flow | 104.9 GPM (397,1 LPM) |
| Relief Pressure | 3045.8 psi (210,0 bar) |
| Raise Lift Arms | 6.8 sec |
| Lower Lift Time | 3.7 sec |
| Bucket Dump Time | 1.4 sec |
| Operating Weight | 51520 lbs (23369,1 kg) |
| Tipping Load | 40370 lbs (18311,5 kg) |
| Bucket Capacity (Heaped) | 5.5 cu yds (4,2 m³) |
| Bucket Width | 120 in (304,8 cm) |
| Breakout Force | 40920 lbs (18561,0 kg) |
| Reach At Max Lift And Dump | 48 in (121,9 cm) |
| Dump Clearance At Max Raise | 120 in (304,8 cm) |
| Turning Radius | 240 in (609,6 cm) |
| Wheelbase | 132 in (335,3 cm) |
| Bucket Hinge Pin | 168 in (426,7 cm) |
| Cab Height | 132 in (335,3 cm) |
| Overall Length | 336 in (853,4 cm) |
| Ground Clearance | 24 in (61,0 cm) |
| Width Over Tires | 108 in (274,3 cm) |
| Tire Size | 26.5 R25 XHA L3, Michelin |
Komatsu WA4703 Specs (Weight, Lift Capacity, Hp, Dimensions)
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