John Deere 1990 Central Commodity System (CCS™)


  • Accurate seed metering capability
  • Wide variety of working widths and row spacings
  • Ground drive system with dual-range sprocket
  • Durable mainframe and wings

Features

+ Accurate seed metering capability

+ Electronic population rate control allows adjusting seeding rate on the go

+ Air system gently delivers seed to openers

+ Seed blockage warning systems for Central Commodity System (CCS™)

+ Spoked gauge wheels

+ ProSeries™ Openers provide excellent penetration



Sizes

Working widths
Spacing
Number of ranks
Number of sections3

Dimensions

Transport height3.63; 4.55; 4.45; 4.85 m
11-ft. 11-in.; 14-ft. 11-in.; 14-ft. 7-in.; 15-ft. 10-in.
Transport width4.37; 5.59 m
14-ft. 4-in.; 18-ft. 4-in.
Road clearance21.59 cm
8.5 in.
Overall length7.49 m
24-ft. 7-in.
Centerframe width3.48; 4.62 m
11-ft. 5-in.; 15-ft. 2-in.
Weight before ballast8,528; 10,115; 11,203; 11,657 (7.5-in. spacing); 7,575; 9,026; 9,934; 10,251 (10-in. spacing) kg
18,800; 22,300; 24,700; 25,700 (7.5-in. spacing); 16,700; 19,900; 21,900; 22,600 (10-in. spacing) lb
Available ballast
FrameCross members
102 x 152 mm
4 x 6 in.
End tubes
51 x 152 mm
2 x 6 in.
Hitch
76 x 152 mm
3 x 6 in.
Clearance from rank to rank134.11 cm
52.8 in.

Tires

Mainframe standard(8) 11L-15, 12 PR
Mainframe bolt pattern
Wings standard(4) 11L-15, 8 PR
Wings bolt pattern

Openers

StyleSingle disc no-till
Rank lock-upFront optional
DiskDiameter
45.72 cm
18 in.
Angle
7 degree (angle)
Down pressureStyle
Active hydraulic downforce
10-in. space
74.8 to 204.1-kg/opener
165 to 450-lb./opener
74.8 to 181.4-kg/opener
165 to 400-lb./opener
Depth controlDescription
Depth gauging wheel
Wheel size
11.43 x 40.64 cm
4.5 x 16 in.
Range
1.27 - 8.89 cm
0.5 - 3.5 in.
Increments
0.64 cm
0.25 in.
In-Furrow press wheelMaterial
Semi-pneumatic rubber
Packing force
2.3 - 20.4 kg
5 - 45 lb
2.54 x 25.40 cm
1 x 10 in.
Furrow closingDescription
15-degree closing wheel
Size
2.54 x 30.48 cm
1 x 12 in.
Material
Cast iron
Down force
11.8 - 19.5 kg
26-43 lb
Double-Shoot capable

Additional information

Date collected