Lift arms can be adjusted in closer to handle the more common dual wheel combinations and then adjusted outward to handle the larger combinations

even light over the work surface

WEIGHT 47 lbs

Sculmatic® Air Throttle ActuatorsFor Air System Vehicles• No electrical connection is required

hydraulic pressure

American Lube Equipment 5:1 Stub Pump Installation Kit LM-2305A-COMP 100 PSI Lift arms can be adjustedRELIABLE DESIGNThunder pumps feature a patented, ice free air motor contained in a rugged housing that is designed to withstand the harshest working environments. ARO is so confident in this design that it is backed by a 5 year warranty. LUBE FREE AIR MOTORThe air valves and the piston are pre lubricated. Thunder pumps do not require an air line lubricator. NO MECHANICAL ASSISTThunder's patented valve design uses no trip rods, push pins, or springs.