The Greenlee UT10 Package with Mobile Versi Boom (Cat 6906) features a two-speed Ultra Tugger motor capable of shifting from high-speed/low-load to low-speed/high-load with a double-tap foot pedal. High-speed mode runs at 16 ft/min (4.9 m/min) under no load, 12 ft/min (3.7 m/min) under 4 000 lb. Low-speed mode is 9 ft/min (2.7 m/min) no-load, 6 ft/min (1.8 m/min) under 8 000 lb, and has a peak capacity of 10 000 lb (44.5 kN). Built for demanding cable pulls across a full range.