The Komatsu wa320 7 Wheel Loader (2017-2021) brings together below-average engine power at 169 hp (126 kW) and below-average weight at 33,995 lb (15.4 t). Another useful figure is maximum bucket capacity at 5.49 yd³ (4.2 m³).
Specification profile
Wheel Loader • 2017-2021
Weight: 33,995 lb (15.4 t)Engine power: 169 hp (126 kW)Maximum bucket capacity: 5.49 yd³ (4.2 m³)Minimum bucket capacity: 4.84 yd³ (3.7 m³)
33,995 lb (15.4 t)Weight
169 hp (126 kW)Engine power
5.49 yd³ (4.2 m³)Maximum bucket capacity
4.84 yd³ (3.7 m³)Minimum bucket capacity
23.6 mph (38 km/h)Travel speed
2,200 rpmEngine speed at max torque
8.99 ft (2.74 m)Transport width
8.99 ft (2.74 m)Bucket width
How it compares
Low, average or high?
Engine power
Below average
169 hp (126 kW)
Low 44.3 hp (33 kW)Typical 212 hp (158 kW)High 814 hp (607 kW)
Engine power is below the typical figure.
Weight
Below average
33,995 lb (15.4 t)
Low 7,419 lb (3.37 t)Typical 43,268 lb (19.6 t)High 210,541 lb (95.5 t)
Weight is below the typical figure.
Maximum bucket capacity
Average
5.49 yd³ (4.2 m³)
Low 1.05 yd³ (0.8 m³)Typical 5.37 yd³ (4.11 m³)High 17 yd³ (13 m³)
Maximum bucket capacity is close to the typical figure.
Minimum bucket capacity
High
4.84 yd³ (3.7 m³)
Low 0.78 yd³ (0.6 m³)Typical 3.71 yd³ (2.84 m³)High 12.4 yd³ (9.5 m³)
Minimum bucket capacity is well above the typical figure.
Travel speed
Above average
23.6 mph (38 km/h)
Low 12 mph (19.3 km/h)Typical 21.4 mph (34.4 km/h)High 26.7 mph (43 km/h)
Travel speed is above the typical figure.
Transport width
Average
8.99 ft (2.74 m)
Low 5.25 ft (1.6 m)Typical 8.71 ft (2.65 m)High 15.8 ft (4.81 m)
Transport width is close to the typical figure.
Visual overview
Key measurements
Capacity
Published capacity figures shown together for quick comparison.
Working dimensions
Useful working and clearance measurements shown side by side.
Overall size
The main published dimensions shown together at a glance.
Equipment
Features & equipment
Published equipment and feature availability for this model.
Air conditioningNO
Diesel particulate filterYES
Hydraulic quick hitchNO
Mechanical quick hitchNO
Swing loaderNO
TelescopicNO
Overview
Model information
| Manufacturer | Komatsu |
|---|---|
| Model | wa320 7 |
| Category | Wheel Loader |
| Model year / production | 2017-2021 |
Full specifications
Technical details
Performance
Engine power169 hp (126 kW)
Engine speed at max torque2,200 rpm
Travel speed23.6 mph (38 km/h)
Dimensions
Bucket width8.99 ft (2.74 m)
Maximum discharge height9.45 ft (2.88 m)
Transport height10.5 ft (3.2 m)
Transport length25.1 ft (7.64 m)
Transport width8.99 ft (2.74 m)
Outside turning radius17.7 ft (5.38 m)
Capacity & weight
Maximum bucket capacity5.49 yd³ (4.2 m³)
Minimum bucket capacity4.84 yd³ (3.7 m³)
Weight33,995 lb (15.4 t)
Swing loaderNo
Engine & drivetrain
Displacement1.77 US gal (6.69 L)
Engine manufacturerKomatsu
Engine typeSAA6D107E-2
Setup & fitment
Hydraulic quick hitchNo
Mechanical quick hitchNo
Standard tyres20.5-R25
Features
Air conditioningNo
Diesel particulate filterYes
TelescopicNo
Other specifications
Model seriesWA
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