• Belt tensioning mechanism: evenly tension the belt on both sides through a lever handle. After the work is completed, you can quickly disconnect the tension.
• Imitation ground wheel: reduces the influence of terrain and soil, ensures consistent sowing depth, and guarantees consistent germination.
• Traction mechanism: Adopting a traction mechanism to reduce the power requirements of the four row seeder 4HP on the tractor.
• Soil covered disc: By adjusting the inclination and spacing of the disc, the ridge shape and soil covering height can be controlled to meet different agronomic requirements.
• Fertilization device: An independent fertilization device can be installed for adjustable ridge side deep fertilization, effectively preventing seed fertilizer mixing and achieving seed fertilizer co sowing.
• Seed storage platform: A seed storage platform with shock-absorbing effect can be installed.
• LED warning lights: Improve visibility and safety during road transportation.
• Driving wheel crossbeam: with a cross-sectional size of 100x50x60mm or 120x50x60mm, it is a stable forming device for attaching trapezoidal ridges.
• KORA 4H seed box: The seed box has a capacity of 1000/1200kg and can be lifted and lowered by hydraulic pressure.
• Fertilization device: Double fertilizer boxes ensure work efficiency, with a single fertilizer box capacity of 100L.
• Scribe: Hydraulic control.
• Fertilization hose: Fertilizer reaches the trencher through the fertilization hose.
• Earth covered disc: disc diameter 460mm.
• Imitation ground wheel: tire size 4.00-R8.

KORA 2：Hanging two-row seeder (equipped with a seed storage platform)

KORA 4：Hanging four row seeder

KORA 4H：Suspended four row seeder (equipped with fertilization device)

KORA 4H：Suspended four row seeder (equipped with fertilization device)

KORA 4HP：Traction type four row seeder

Lightweight classic two-row seeder: with a seed box capacity of 400kg, mainly used for small and medium-sized farms

Efficient four row seeder: The seed box can be hydraulically lifted and lowered, with a capacity of 1000/1200kg, mainly used in medium and large farms

Transmission mechanism: Driving wheel chain transmission, can adjust 15 different plant spacing according to different speed ratios, with plant spacing adjustable from 12cm-48cm

Fertilizer applicator: The amount of fertilizer applied is regulated by a trough type fertilizer applicator, with a capacity of 70-580kg per hectare

Seed planter spoon: The spoon is installed in a staggered and equidistant manner on the seed belt, ensuring that the selected seed potatoes have a diameter between 35-60mm. Due to the small or large size of the seed potatoes, a plug-in can be equipped for the spoon

Partial technical parameters: