Expandable conveyor with roller and power

Motors: Single-Phase AC motor, 110V/220V
Leg Connect Brackets: Conncetor couplers easily connect additional converyors
Adjustable Height: Simply trun the locking knob to raise and lower the conveyor bed height
Roller: 48.3mm, zinc plated finish (driven by time belt(belt with teeth)
Square tube legs: Double haevy duty square tubing legs for easily height adjusting, longer service life and better impactabsorbing, with patented safety mechanism.