KOMATSU WA430-5 WHEEL LOADER

Technical Description

The Komatsu WA430-5 is a robust wheel loader designed for heavy-duty applications, featuring a 4.6 cubic yard (3 m³) heaped bucket with a width of 10.2 ft (3 m) for efficient material handling. It offers a maximum dump clearance of 9.9 ft (3 m) at full raise and a reach of 4 ft (1 m) at max lift and dump, optimizing loading and dumping operations. The loader measures 28 ft (9 m) in length with the bucket on the ground, has a wheelbase of 7.8 ft (2 m), and provides 1.6 ft (0 m) ground clearance, with a height to the top of the cab of 11.1 ft (3 m). Powered by a Komatsu SAA6D125E-3 engine, it delivers a net power of 187.8 hp (139 kW) through a 4-cycle, water-cooled, direct-injection turbocharged diesel engine with aftercooling, ensuring strong and efficient performance. The operating weight is approximately 40,290 lbs (18,275 kg), with a static tipping weight of 30,589 lbs (13,875 kg), providing excellent stability during operation. Fuel capacity is 79.3 gallons (299 liters), supporting extended work cycles. The transmission is a full powershift counter shaft type offering smooth and reliable gear shifting with a maximum forward speed of 20.7 mph (32 kph) and a reverse speed of 21.7 mph (34 kph). Equipped with 23.5x25 16PR L5 tires, the WA430-5 is built for both durability and traction on a variety of terrains. This model combines high productivity with fuel efficiency, making it suitable for construction, quarry, and mining environments.