John Deere 712C

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  • Knife stalk rolls result in better stalk control
  • AutoTrac™ RowSense™
  • Single-point latching system is fast and easy
  • Stubble lights enhance visibility at night


Corn Head  712C
Gatherer points Four-position, low-profile floating type hinged above gatherer chains
Center and outer gatherers Hinged, quickly removable
Gatherer chains Heavy-Duty 620, endless steel-roller chain with chromed pins (no master connecting link)
Minimum clearance between gatherer chains and ground 1.25 in. (32 mm)
Row unit drive Enclosed submerged in lubricant gear box, driven by single input hexagon shaft
Gatherer chain adjustment Spring loaded, self adjusting
Stalk rolls Opposed knife, intermeshing knife, opposed fluted (two per row unit)
Deck plate adjustment Hydraulic adjusted
Slip clutch One per row unit plus auger drive
Trash knives Full-length one-piece heat-treated steel
Approximate overall width 30.2 ft, in. (9.2 m)
Points in operating position (lowered) 10 ft (3 m)
Points folded up (service position) 9 ft (2.7 m)
Approximate shipping weight (includes shipping skid) 7,546 lb (3,423 kg)
Row spacings 20, 22, 27.5, 29.5, 30 in. (508, 559, 699, 749, 762 mm)
Standard weight ---
Additional information  
Date collected ---