Rostselmash·Harvesters
Combine harvester Rostselmash ACROS 550
ACROS series combine harvester with a threshing drum and straw walkers, working with grain, maize and sunflower headers.
Main advantages
- Jam Control concave drop — quick clearing of blockages
- Reel synced to ground speed — even crop feed
- 9,000 l grain tank — fewer unloading stops
- 76-knife chopper — residue spread over the field
Not sold in Ukraine
Specs for owners and service
Overview
About this product
The ACROS 550 is a combine harvester with a threshing drum, straw walkers and a 280 hp engine that works with Power Stream headers, maize and sunflower headers and a pick-up platform. The Jam Control device drops the concave deep when the threshing unit blocks.
Grain is cleaned on a two-sieve system with a separate rethresher, and a chopper-spreader and chaff spreader distribute the residue across the field.
Specifications
Key machine parameters
| Brand | Rostselmash |
|---|---|
| Equipment type | Combine harvester |
| Model | ACROS 550 |
| Rated power | 280 HP |
| Engine make | YaMZ |
| Transmission | Hydrostatic |
| Wheelbase | 4000 mm |
| Weight | 13400 kg |
| Fuel tank | 540 L |
| Operator station | Cab |
| Grain tank capacity | 9000 L |
| Unloading rate | 90 L/s |
Questions & answers
What farmers ask most
- Yes, when «with warranty» is noted on the listing — typically 30–90 days on the powertrain. New tractors/combines ship with full factory warranty via the dealer.
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Product specifications are compiled from publicly available manufacturer sources and are provided for guidance only — confirm all details with the vendor before purchase. Brand names, logos and trademarks are the property of their respective owners; a listing on ADAM does not imply affiliation, sponsorship or endorsement.