Construction Equipment Guide
470 Maryland Drive
Fort Washington, PA 19034
800-523-2200
The Komatsu WA380-8 is a heavy-duty wheel loader designed for construction, mining, and industrial applications. Featuring a robust engine and advanced hydraulic system, the WA380-8 delivers high productivity and fuel efficiency. Its durable frame and reinforced components ensure long service life under demanding conditions. The operator cabin offers enhanced visibility, ergonomic controls, and improved comfort for extended operation. Equipped with advanced monitoring systems, the Komatsu WA380-8 supports easy maintenance and reduced downtime. This wheel loader is suitable for material handling, loading, and earthmoving tasks, making it a reliable choice in the WA series lineup for medium to large-scale projects.
| Bucket Capacity | 3.5 - 4.3 (2.7 - 3.3) Starting 2019 Model Year |
| Bucket Capacity cu. yd. (cu m) | 3.5 - 4.3 (2.7 - 3.3) Starting 2025 Model Year |
| Engine Power | 191 (143) Starting 2019 Model Year |
| Engine Power Net hp (kW) | 191 (143) Starting 2025 Model Year |
| Engine type | SAA6D107E-3 Starting 2019 Model Year |
| Max Dump Height | 9.7 (2.9) Starting 2019 Model Year |
| Max Dump Height ft.( m) | 9.7 (2.9) Starting 2025 Model Year |
| Operating Weight | 40,532 - 41,932 (18385 - 19020) Starting 2021 Model Year |
| Operating Weight lbs (kg) | 40,532 - 41,932 (18,385 - 19,020) Starting 2025 Model Year |
| Breakout Force | 35,494 lbs (16,100 kg) |
| Bucket Capacity - heaped | 4 cu yd (3 cu m) |
| Bucket Capacity - struck | 4 cu yd (3 cu m) |
| Bucket Width | 10 ft (3 m) |
| Dump Clearance at Max Raise | 10 ft (3 m) |
| Ground Clearance | 2 ft (0 m) |
| Height - Top of Cab | 11 ft (3 m) |
| Hinge Pin - Max Height | 14 ft (4 m) |
| Length with Bucket on Ground | 27 ft (8 m) |
| Reach at Max Lift and Dump | 4 ft (1 m) |
| Wheelbase | 11 ft (3 m) |
| Width Over Tires | 9 ft (3 m) |
| Air cleaner | Dry type with double elements |
| Aspiration | Turbocharged |
| Bore | 4 in (11 cm) |
| Displacement | 408 cu in (6,691 cu cm) |
| Emissions Certification | EPA Tier 4 |
| Engine Model | SAA6D107E-3 |
| Gross Power | 192 hp (143 kw) |
| Net Power | 191 hp (142 kw) |
| Number of Cylinders | 6 |
| Stroke | 5 in (12 cm) |
| Torque Measured @ | 2100 rpm |
| Dump Time | 1.8 seconds |
| Lower Time | 3.3 seconds |
| Pump Flow Capacity | 36 gpm (137 lpm) |
| Pump Type | Piston pump |
| Raise Time | 5.9 seconds |
| Relief Valve Pressure | 4550 psi |
| Alternator Supplied Amperage | 90 amps |
| Cooling System Fluid Capacity | 16 gal (61 l) |
| Engine Oil Fluid Capacity | 6 gal (23 l) |
| Front Axle/Diff Fluid Capacity | 11 gal (40 l) |
| Fuel Capacity | 79 gal (300 l) |
| Hydraulic System Fluid Capacity | 38 gal (142 l) |
| Operating Voltage | 24 volts |
| Operating Weight | 40,686 lbs (18,455 kg) |
| Rated Bucket Capacity | 3.5-4 cu yd (3-3 cu m) |
| Rear Axle/Diff Fluid Capacity | 11 gal (40 l) |
| Static Tipping Weight | 34,039 lbs (15,440 kg) |
| Transmission Fluid Capacity | 14 gal (54 l) |
| Max Speed - Forward | 23 mph (37 kph) |
| Max Speed - Reverse | 24 mph (39 kph) |
| Number of Forward Gears | 4 |
| Number of Reverse Gears | 4 |
| Transmission Type | Automatic |
| Operating Weight | 40532-40,929 lbs (18,385-18,565 kg) |