Cummins Tier 4 Final-compliant diesel engines deliver superior environmental performance and maximum reliability. The already fuel-efficient Apache sprayers are now even more economical, reducing fuel consumption by an additional 16–21% across all models.
 

Thanks to patented Power-to-the-Ground™ technology, as much as 90% of the engine’s rated power is transferred directly to the ground. This makes Apache significantly more efficient than sprayers equipped with hydrostatic systems, which lose substantial energy and transfer no more than 70% of available power. The mechanical powertrain has fewer wear parts than hydrostatic wheel motors, making the sprayer simpler and less costly to maintain. Despite its straightforward architecture, Apache easily handles the most challenging field conditions. Thanks to the mechanical transmission with a lock-up torque converter, average fuel consumption is just 15–20 L/hr (0.5–0.6 L/ha). The torque converter effectively doubles wheel torque in tough terrain, while the heavy-duty JCB limited-slip differential provides dependable traction through tight turns and wet spots.