John Deere·Harvesters
Combine harvester John Deere S4 400
Combine harvester that threshes, separates and cleans grain.
Main advantages
- 313 cm rotor — threshing and separation
- 4.05 m² cleaning area — grain separation
- 97 cm feed width — crop intake
- PowerTech Plus engine — combine drive
- Yield mapping — in-field records
Overview
About this product
The S4 400 is an S4 series combine harvester with a 6500 l grain tank. The TriStream rotor handles crops gently and reduces grain damage.
DynaFlo cleaning sets the sieve to the terrain automatically, which supports grain separation and cuts field losses. The combine is aimed at small and mixed farms, with a short changeover between crops and simple setup.
John Deere navigation, harvest documentation and yield mapping are available.
Specifications
Key machine parameters
| Brand | John Deere |
|---|---|
| Equipment type | Combine harvester |
| Model | S4 400 |
| Condition | New |
| Engine make | John Deere |
| Engine displacement | 6.8 L |
| Emission stage | Tier 3 |
| Fuel tank | 460 L |
| Grain tank capacity | 6500 L |
| Unloading rate | 65 L/s |
Vendor offers
Sourced by ADAM
ADAM UA will source this for you
No direct vendor offers yet. Leave a request and our team will find verified vendors and come back with offers.
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.
Related products
Other SKUs buyers consider here
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.