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Comparison · Combine harvester

Deutz-Fahr C9306 TS vs John Deere S790

The John Deere S790 has about 40% more engine power (405 kW (543 hp) vs 290 kW (389 hp)).

Beyond the numbers, compare local dealer support, parts availability and resale value for Deutz-Fahr and John Deere in your region: over the life of a machine they often matter more than small specification differences.

Deutz-Fahr combine harvester (older model pictured)
Deutz-Fahr Deutz-Fahr C9306 TS
John Deere S-series combine harvesting rice
John Deere John Deere S790
Operating weight ——
Engine power 290 kW (389 hp)405 kW (543 hp)
Engine power ≈290 kW (395 hp)—
Threshing system Walker + Turbo SeparatorSingle rotor
Straw walkers 6—
Max. engine power —≈405 kW (543 hp)
Engine —John Deere PowerTech 13.6 L
Grain tank —≈14,100 L (400 bu)
Strengths
  • + Good straw quality
  • + Simple, reliable design
  • + Combine Advisor automation
  • + Strong dealer support
  • + Proven rotor design
Watch-outs
  • − Lower capacity than large rotary combines
  • − Superseded at the top end by the X9 series
Full C9306 TS reviewFull S790 review

Specifications are typical figures for standard configurations and may be measured differently by each manufacturer (for example net vs gross power). Always confirm with the manufacturer or dealer. Build another comparison.