Potato Harvester is used for riding in the field of potato,beans,vegatables after tillage. It has advantages of convenient adjustment in ridging spacing,ridging height,ridging rows and angle,wide range of matched tractors,good ability of adaption and so on .

Model	Unit	4U-1	4U-2
Harvesting rows		1	2
Working width	mm	600	900/1300/1500
Working depth	mm	100－250
PTO Rotation speed	r/min	540－720
PTO shaft spline		6 spline
Total weight	kg	160	260/335/390
Matched power	hp	20－30	40/50/70
Linkage		Three-point suspension I type	Three-point suspension II type
The items selectable		PTO transmission shaft in 8 spline