Wacker Neuson WL 37 articulated wheel loader has optional high-flow auxiliary hydraulics. The 3.7 metric-ton unit has a straight load capacity of 5,926 pounds and fully articulated tipping capacity of 4,912 pounds using a standard 0.78 cubic yard bucket. A 77.8-horsepower turbocharged Deutz powers the unit. Standard auxiliary hydraulics functions at 17 gpm, and optional high-flow at 33 gpm. A 100-percent on-demand differential lock provides traction for slippery conditions or when driving into a pile of material.