American Lube Equipment 3:1 Oil Pump with 2" ARO Thunder Air Motor for 16-Gallon Drum LM-2203A-31C retractable light Steel components are individually powder

Steel components are individually powder coated and teamed with composite materials

Face seal secured with double chains

Hose Type/SAE

• 4-1/4" (108 mm) standard air motor - 6" (152 mm) air motor for 7795-A5

Three Inch Air Motor – Provides more power to create better flow

American Lube Equipment 3:1 Oil Pump with 2" ARO Thunder Air Motor for 16-Gallon Drum LM-2203A-31C retractable light Steel components are individually powderRELIABLE 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.