Specification sheet Wheel Loader Ref komatsu-wa380-8-wheel-loader
Komatsu WA380-8
The Komatsu WA380-8 is a wheel loader with an operating weight of 40,686.31 lb (18,455 kg), a 191 hp engine, and a 4.32 yd³ (3.3 m³) bucket.
✓ QA-verified — every figure checked for unit consistency, physical possibility, and class plausibility; failures withheld → Operating weight
40,686.31lb
18,455kg
Engine power
191hp
142.5kW
Net Power Bucket capacity
4.32yd³
3.3m³
◆Where it sits in its classpercentile · small wheel loaders
Among 439 small wheel loaders (22,000–45,000 lb), the Komatsu WA380-8 sits at the heavy end of its class:
- Operating weight 40,690 lb heavier than 87% (n=439)
- Engine power 191 hp more powerful than 72% (n=408)
- Bucket capacity 4.3 yd³ larger-bucket than 87% (n=387)
◇Scale drawingdrawn to scale · mm
01 Engine Specification
| Emissions Certification | EPA Tier 4 | |
|---|---|---|
| Diesel Fuel Tank Capacity - Standard Tank | 9.6gal | 36L |
| Number Of Cylinders | 6 | |
| Engine Model | SAA6D107E-3 | |
| Net Power | 191hp | 142.5kw |
| Air Cleaner | Dry type with double elements | |
| Gross Power | 192hp | 143.2kw |
| Displacement | 408.3cu in | 6.7L |
| Torque Measured @ | 2100rpm | |
| Aspiration | Turbocharged | |
| Bore | 4.3in | 107mm |
| Stroke | 4.9in | 124mm |
02 Operational Specification
| Operating Weight | 40686.4lb | 18455kg |
|---|---|---|
| Fuel Capacity | 79.3gal | 300L |
| Hydraulic System Fluid Capacity | 37.6gal | 142L |
| Engine Oil Fluid Capacity | 6.1gal | 23L |
| Cooling System Fluid Capacity | 16.1gal | 60.6L |
| Transmission Fluid Capacity | 14.3gal | 54L |
| Front Axle/Diff Fluid Capacity | 10.6gal | 40L |
| Rear Axle/Diff Fluid Capacity | 10.6gal | 40L |
| Static Tipping Weight | 34039.4lb | 15440kg |
| Operating Voltage | 24V | |
| Alternator Supplied Amperage | 90amps |
03 Transmission Specification
| Transmission Type | Automatic | |
|---|---|---|
| Number Of Forward Gears | 4 | |
| Number Of Reverse Gears | 4 | |
| Max Speed - Forward | 23.3mph | 37.5km/h |
| Max Speed - Reverse | 24mph | 38.7km/h |
04 Hydraulic System Specification
| Pump Flow Capacity | 36.2gal/min | 137L/min |
|---|---|---|
| Raise Time | 5.9sec | |
| Dump Time | 1.8sec | |
| Lower Time | 3.3sec | |
| Pump Type | Piston pump | |
| Relief Valve Pressure | 4550psi | 31371.2kPa |
05 Bucket Dimensions
| Dump Clearance At Max Raise | 9.54ft in | 2905mm |
|---|---|---|
| Bucket Capacity - Heaped | 4.32yd3 | 3.3m3 |
| Bucket Capacity - Struck | 3.8yd3 | 2.9m3 |
| Bucket Width | 9.54ft in | 2905mm |
| Breakout Force | 35494lb | 157.89kN |
06 Dimensions Dimensions
| Ground Clearance | 1.5ft in | 455mm |
|---|---|---|
| Length With Bucket On Ground | 27.27ft in | 8310mm |
| Width Over Tires | 9.13ft in | 2780mm |
| Height To Top Of Cab | 11.13ft in | 3390mm |
| Wheelbase | 10.83ft in | 3300mm |
| Hinge Pin - Max Height | 13.44ft in | 4095mm |
| Reach At Max Lift And Dump | 3.78ft in | 1150mm |
Method. Figures are manufacturer reference specifications, not measurements. Every value is checked for unit consistency, physically possible magnitude, and plausibility for its equipment class before publication; figures that fail any check are withheld rather than shown, and figures reconstructed from related data are marked above. Imperial and metric figures are reproduced as published, except where a note states otherwise.