Parallel-lift Linkage Simulates Z-bar

摘要

The 165-horsepower WA320-8 wheel loader meets Tier 4-F standards while using up to 3 percent less fuel in V-cycle loading, the company says. Emissions are reduced via SCR and DPR Operating weights range from 34,128 to 34,987 pounds. The parallel-lift linkage has auto tilt-in to simulate a Z-bar, Komatsu says. Fourth-generation hydrostatic drive has variable traction control, and S-mode reduces wheel slip. Creep mode allows the operator to dial in travel speed from 1 to 8 mph in first gear. A swing-out cooling fan has wider fin spacing and standard auto-reverse for ease of cleaning. Gull-wing engine doors provide access to daily checks and service items. The machine handles buckets from 3 to 4.2 cubic yards.