SPI Machinery

Machinery built for sweetpotato

With Strickland Bros — American sweetpotato equipment.

Pre-harvest preparation

Vine Snapper

"The sweet potato haulm is removed via meshing rubber rollers that separate the haulm from the tubers, then it is fed into a high-speed rotor that cuts it and returns it to the soil."

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Harvest

Sweet potato plow

"Heavy harvesting plow loosens and lifts the ridges before collection. Large cutting discs penetrate the soil, and a hydraulically adjustable blade provides a clean digging path, reducing damage."

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Harvest

Short-bed digger / harvester

"The ideal machine for harvesting sweet potatoes. Regular handling via adjustable shakers and variable-speed hydraulic webs gently places the crop onto the ground surface without loss."

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Planting

Slip transplanter

"The direct drive system with floating wheels ensures optimal ground contact for the drive and pressure wheels, with each unit's ability to independently adapt to soil surface variations. The wheels also level and prepare the soil and precisely adjust the planting depth, ensuring uniform plant placement under various soil conditions."

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Need a quote or a field demo?

Give us row count, bed width and the tractor power you have, and we will spec the right combination and a delivery date.

Talk to an agronomist