With a larger 7.6-cubic-yard bucket, the WA500-8 wheel loader is up to 10 percent more productive than its Dash 7 predecessor, Komatsu says. The 357-horsepower Tier 4-Final Komatsu engine optimizes ...

A Tier 4-Interim Komatsu SAA6D140E-6 engine leads the improvements to Komatsu WA500-7 wheel loader. The new powerplant has net horsepower of 353. Operating weight is 76,611 lb. with a 7.3 cubic yard ...

The WA500-8 combines an enhanced lockup torque converter function and SmartLoader logic to achieve low fuel consumption and high travel speeds.

The WA500-7 offers enhanced operating performance, lower fuel consumption, improved operator comfort and easier serviceability.