The WA320-7 wheel loader replaces the WA320-6 and WA320PZ-6 with 10 percent greater lift force using Parallel Z-bar linkages.
The WA320-7 wheel loader replaces the WA320-6 and WA320PZ-6 with 10 percent greater lift force using Parallel Z-bar linkages. Operating weight is 33,731 pounds. Tier 4-Interim Komatsu SAA6D107E-2 engine delivers 165 horsepower and decreases overall fuel consumption by up to 10 percent. SmartLoader Logic automatically decreases engine torque when the loader is not working hard, decreasing fuel consumption. The electronically controlled hydrostatic drive train features the Komatsu Traction Control System (K-TCS) with three settings: MAX, AUTO and S-Mode.
Tier 4-Final John Deere PowerTech diesel engines provide 124 horsepower to the 444K wheel loader, 141 horsepower to the 524K, and 163 horsepower to the 544K.
Komatsu says its WA470-8 wheel loader uses up to 6 percent less fuel than the Dash 7 version.
The PC210LC-11 excavator has a Tier 4-Final SAA6D107E-3 engine that provides 7 more horsepower, at 165, than its predecessor.
The D65Pxi-18 crawler dozer incorporates Komatsu’s intelligent machine control technology and a Tier 4-Final, 217-horsepower SAS6D114E-6 engine.