Product features | TSP-290
The "TSP" is a trailed sieving harvester with box platform for harvesting sweet potatoes and other sensitive root crops. The machine is characterised by its high crop protection. The intake can be equipped with a share blade and coulter discs. Loose soil is sieved off on the first main web, so that only the harvested crop and some trash are transferred onto the picking web. Shortly before the transfer onto the picking web, the crop flow is evenly distributed by two distribution rollers. Between the two picking webs there is a crop conveying belt. "Positive picking" is characterised by the fact that the picking personnel remove the crop and not the impurities/the trash from the product flow. The trash is deposited back onto the field at the end of the picking web, whereas the harvested crop, which is picked-off and moved onto the centre crop conveying belt, is placed in a box. There is no need to use mechanical separators, which prevents damage to the crop. To increase crop protection on the whole process of conveying, the crate can be tilted, so that drop steps are minimised.
Technical specifications
Technical details
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Standard equipment
- Row width 90 cm, intake width 620 mm
- 2-blade share blades, long version
- Main web channel, width 1570 mm
- First main web, pitch 45 mm, with straight bars
- Speed adjustment of the first main web from the cab
- Hydraulically driven distribution rollers
- Speed adjustment of distribution rollers manual via flow control valve
- Two picking tables (picking webs) for manual positive picking, pitch 40 mm, with rubber coated rods, width 430 mm
- Speed adjustment of picking table/picking web manually via flow control valve
- Control box at the right and at the left picking table
- Crop conveyor, pitch 40 mm, rubber covered, width 700 mm
- Speed adjustment of crop conveyor manual via flow control valve
- Box platform PRO - incl. hydraulic tilting, and lowering for a single box
- Hydraulic axle steering incl. axle self-centring
- Air brake
- Wheels 400/70x20
- Operator unit "i6": Control box for switching on / off hydraulic features
Technical specifications
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