John Deere CR8 Corn Head

studio image of corn head

CR8 Corn Head Header powers through tough corn. The entrance into the auger bed floor of the CR8 Corn Head has been lowered.

  • Minimize tire and track damage from stubble with Stalk Deflectors
  • Easily harvest down and leaning corn with Active End Fenders
  • Size residue less than 6 inches with RowMax™ Chopping Stalk Rolls
Manufacturer
John Deere
Category
Corn Heads
Location
Anna, Ohio
Franklin, Indiana
Greenfield, Indiana
Greensburg, Indiana
Greenville, Ohio
Oxford, Ohio
Richmond, Indiana
Rushville, Indiana
Urbana, Ohio
Specs
Key Specs:
Approximate overall widthWith 70-cm (27.6-in.) row spacing: 6.17 m
20.25 ft
With 75-cm (29.5-in.) row spacing: 6.1 m
20.01 ft
With 76.2-cm (30-in.) row spacing: 6.15 m
20.4 ft
With 91.4-cm (36-in.) row spacing: 7.7 m
25.2 ft
With 96.5-cm (38-in.) row spacing: 7.6 m
25 ft
Approximate folded width
Row spacings70, 75, 76.2, 91.4, or 96.5 cm
27.6, 29.5, 30, 36, or 38 in.
Deck plate adjustmentHydraulic adjustment
Gathering chain adjustmentSpring loaded, self-adjusting
Gathering chainsHeavy-duty, 620, endless steel roller chain with chromed pins (no master connecting link)
Corn Head:
Gathering pointsFour-position, low-profile floating type hinged above gathering chains
Center and outer gatheringsHinged, quickly removable
Gathering chainsHeavy-duty, 620, endless steel roller chain with chromed pins (no master connecting link)
Minimum clearance between gathering chains and ground32 mm
1.25 in.
Row unit driveEnclosed, submerged-in-lubricant gearbox, driven by single input hexagon shaft
Gathering chain adjustmentSpring loaded, self-adjusting
Stalk rollsOpposed, intermeshing, and chopping (two per row-unit)
Deck plate adjustmentHydraulic adjustment
Slip clutchOne per row-unit plus auger drive
Trash knivesFull-length, one-piece, heat-treated steel
Stalk deflectorsFactory-installed option
Dimensions:
Approximate overall widthWith 70-cm (27.6-in.) row spacing: 6.17 m
20.25 ft
With 75-cm (29.5-in.) row spacing: 6.1 m
20.01 ft
With 76.2-cm (30-in.) row spacing: 6.15 m
20.4 ft
With 91.4-cm (36-in.) row spacing: 7.7 m
25.2 ft
With 96.5-cm (38-in.) row spacing: 7.6 m
25 ft
Approximate folded widthPoints in operating position (lowered)
3.2 m
10.58 ft
Points folded up (service position)
With 70-cm (27.6-in.) row spacing: 2.6 m
8.58 ft
With 75-cm (29.5-in.) row spacing: 2.6 m
With 76.2-cm (30-in.) row spacing: 2.6 m
With 91.4-cm (36-in.) row spacing: 3.2 m
10.58 ft
With 96.5-cm (38-in.) row spacing: 3.2 m
Approximate shipping weight (includes shipping skid)With 70-cm (27.6-in.) row spacing: 2667 kg
5880 lb
With 75-cm (29.5-in.) row spacing: 4275 kg
9425 lb
With 76.2-cm (30-in.) row spacing: 2917 kg
6431 lb
With 91.4-cm (36-in.) row spacing: 2764 kg
6094 lb
With 96.5-cm (38-in.) row spacing: 3965 kg
8741 lb
Row spacings70, 75, 76.2, 91.4, or 96.5 cm
27.6, 29.5, 30, 36, or 38 in.
Standard weightWith 70-cm (27.6-in.) row spacing: non StalkMaster™ 2670 or StalkMaster 2917 kg
5886 or 6431 lb
With 75-cm (29.5-in.) row spacing: non StalkMaster 2658 or StalkMaster 2764 kg
5860 or 6094 lb
With 76.2-cm (30-in.) row spacing: non StalkMaster 2575 or StalkMaster 2829 kg
5677 or 6237 lb
With 91.4-cm (36-in.) row spacing: non StalkMaster 2760 or StalkMaster 3074 kg
6085 or 6777 lb
With 96.5-cm (38-in.) row spacing: non StalkMaster 2487 or StalkMaster 2667 kg
5483 or 5880 lb
Additional information:
Date collected15 June 2020