2-speed foot pump automatically shift at 110 pounds
They Auto-Shift Hydraulic Elevating Cart minimizes worker
bending and lifting through its ergonomic design and portability. Material
can be easily loaded onto a cart from a table, lowered to a safe
transporting height, and raised to upload at destination. The foot pump
includes a soft-lowering down valve. The unit moves easily on four
polyurethane casters; two swivel with brakes and two rigid. Features
an internal hydraulic velocity fuse in each cylinder.