This is an exact-model Hongyou product page for international agricultural machinery buyers. The current factory drawing and selected configuration should be confirmed before ordering.
4UY-160 belongs to a published Hongyou 4UY potato harvester family table. The table lists a 1,600 mm working width, 850 kg overall weight and 100–140 HP supporting power for this particular suffix. The family is described with three-point suspension, 540 r/min output-shaft speed, 65Mn blade, depth roller and double grid-chain conveyor.
The published 0–400 mm digging-depth adjustment range should be set from the actual crop zone rather than used as a standard operating depth. The listed efficiency is a manufacturer figure and will change with soil condition, ridge geometry, crop density, forward speed and operator setup.
Published technical specifications
- Working width: 1,600 mm
- Overall weight: 850 kg
- Supporting power: 100–140 HP
- Published efficiency: 0.300 ha/h (manufacturer listing)
- Digging-depth adjustment: 0–400 mm
- PTO / output shaft: 540 r/min
- Linkage: Three-point suspension
- Blade: 65Mn blade
Buyer questions
What is the listed working width of 4UY-160?
The published 4UY family table lists 1,600 mm for 4UY-160.
Can I use another 4UY model’s tractor requirement?
No. The family table lists different weight and supporting-power values for each width. Use the exact selected suffix.