双行土豆收获机

土豆收获机Potato Digger


4U series of sweet potato harvester is mounted with the tractor of 12-60hp with back power and side power output shaft. Our tractor potato harvester is intended for potato excavation , tubers partial separation from the soil and tubers laying on field surface for their further picking up. A triangular beater is set on the potato harvester. The working principle of this potato digger is that the digging shovel digs up the soil and crops through the impetus of the tractor. And the digging shovel make crop and soil separate though vibration sieve, the soil first drip down from the clearance of vibration sieve, finally the crop crashed down on to the road from the back.

Advantages:
?	1.It is a tractor mounted potato harvester for 20-80hp tractor.
?	2.Dig the potatoes safely without cutting or damaging single potato.
?	3.Not to affect the next crop's growth.
?	4.Driven by PTO in rotating speed 540r/min.


型号 Model	单位Unit	4U-1	4U-2
收获行数 Harvesting rows		1	2
工作幅宽  Working width	mm	600	900/1300/1500
工作深度  Working depth	mm	100－250	
PTO转速 PTO Rotation speed 	r/min	540－720
PTO花键 PTO shaft spline		六键6 spline
整机重量  Total weight	kg	160	260/335/390
配套动力  Matched power	hp	20－30	40/50/70
挂接方式  Linkage		I类三点悬挂 Three-point suspension I type	II类三点悬挂Three-point suspension II type
选装配置  
The items selectable		八键 
PTO transmission shaft in 8 spline


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