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  • sweet potato harvester

mini potato harvester

  • Model Number: 4U-1A
  • working width: 0.53m
  • working depth: 20cm
  • matched power: 8HP
  • grain rate: >98
  • fuel: diesel

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  • Product description
  • Technical parameters
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Introduction of mini potato harvester
4U Series Potato Harvester has the merits of high efficiency, lower breakage, running fast without trembling, and no blocking by the grasses.
The structure is simple and the operation life time is long, etc.
This series of  harvesters not only used for sweet potato and also for peanut, garlic, onion and other root crops.

Features of mini potato harvester
1.mainly used for harvesting Root crops or fruit like potatos,carrots,garlic etc.
2. With no grass blocking or clod leakage during working.
3. The anti-grass winding function of the machine enables harvesting with seedlings without any blocking.
4. The residual agricultural film can be extracted so as not to affect the next crop's growth


Parameter of mini potato harvester
Model 4U-1 4U-1A(with walking tractor) 4UZ-1 4U-2 4U-3(automatic loading)
Rows 1 1 1 2 2
Row space(cm) 55-80 55-80 55-80 55-80 55-80
Productivity(mu/h) 3-5 3-5 3-5 5-8 8-15
Total weight(kg) 180 100 160 700 1200
Matched power(hp) 22-35 8-15 22-35 50-80 70-120
Working depth(cm) 25 20 25 25 25
Working width(m) 0.65 0.53 0.65 1.65 1.65
Gain rate (%) ≥98
Loss rate (%) ≤2
Export rotary speed(RPM) 560/1250 1000 560/1250 560 560
Overall dimension(cm) 160*65*90 100*55*50 120*100*75 220*165*100 330*165*3

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