The 35200 oil 'super trolley' is fitted with a 3:1 ratio oil pump, and 10m x 1/2" hose reel with end of hose digital meter suited to engine, transmission and hydraulic oils. The 37100 is fitted with a 5:1 ratio pump, 10m x 1/2" Hose reel and digital end of hose meter for heavier gear oils.
Hose reels fitted to these trollies make them easier and safer to use on large equipment and in industrial plant applications where the fill point may be some distance from the trolley.