The John Deere S770i HillMaster is a flagship combine harvester from the 2024 model year, offered as a demonstration machine with just 127 operating hours, ready for immediate delivery from Germany.
The engine is a John Deere PowerTech PSS six-cylinder diesel with 9.0 litres displacement and 335 kW (455 hp), compliant with Euro 5 / Tier 4f emission standards. The signature HillMaster system keeps the threshing and cleaning assemblies level on sloping ground, maintaining consistent grain quality and low losses no matter how steep the terrain. Maximum travel speed reaches 40 km/h.
Threshing is handled by Twin Pitch rotors and a Variable Stream Rotor; two close-spaced and one wide-spaced concaves allow fine-tuning for any crop. The 10,600-litre grain tank empties through a 5.6-metre unloading tube with a cab-controlled spout cover. Further highlights include a Fine Cut chopper with 52 knives, a 6-row straw chopper, a chaff spreader with manually adjustable chaff board, and Dynaflow Plus cleaning.
The package includes the John Deere 730X 9.15-metre High Capacity header with a dual-drive knife system, a 41-cm centre feed drum, a stainless-steel feed floor, and the Slug Assist belt protection system — plus a Ziegler Power Carrier two-axle transport trolley (up to 7,200 kg permissible total weight, 2023).
Warranty: 12 months or 2,000 operating hours. Price on request, EXW Germany. Safe transport to any destination can be arranged.

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