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