| nt_header_0 | nt_header_1 |
|---|---|
| Make | John Deere |
| Model | 7660 |
| Row Unit Type, Picker or Stripper | Picker |
| Chamber Type, Basket or Module | Basket |
| Engine | |
| Horsepower, Rated - hp (kW) | 373 (278) |
| Horsepower, Maximum - hp (kW) | 407 (303) |
| Engine Make | John Deere |
| Engine Model | 6090HN |
| Number of Cylinders | 6 |
| Piston Displacement - cu in (L) | 548 (9.0) |
| Engine Aspiration | Turbo Aftercooled |
| Emission Tier Level | Tier 3 |
| Alternator, Amps | 200 |
| Fuel Tank Capacity - gal (L) | 300 (1136) |
| Diesel Exhaust Fluid (DEF) tank capacity, gal (L) | No DEF |
| Transmission and Drive System | |
| Transmission description | Dual hydrostatic, automatic shift |
| Transmission speed ranges | 4 |
| Picking Speed - mph (kph) | 4.2 (6.8) |
| Scrapping Speed - mph (kph) | 5.0 (8.0) |
| Transport Speed - mph (kph) | 17 (27.4) |
| Wheel Drive System | 2WD std; 4WD opt |
| Tires | |
| Front Drive Tires, standard | Dual 520/85-R42, R1 |
| Rear Steering Tires, standard | 480/80-R38, R1 |
| Row Units | |
| Number of Row Units | 6 Row |
| Narrow Row Spacings - in (mm) | 30, 32 (762, 813) |
| Wide Row Spacings - in (mm) | 36, 38, 40 (914, 965, 1016) |
| Electronic Height Sensing | Each row unit |
| Picking Drums | |
| Drums per row unit, orientation | 2, both on same side of row |
| Bars per drum, standard | 16 front, 12 rear |
| Spindles per bar, standard | 20 |
| Spindles per row unit, standard | 560 |
| Total Spindles per machine | 3,360 |
| Doffer material | Urethane |
| Moistener System | |
| Moistener pad material | Urethane |
| Moistener solution tank - gal (L) | 360 (1363) |
| Cotton Conveying | |
| Air ducts | 1 duct per row; dual fans |
| Module Chamber or Basket | |
| Chamber Type, Basket or Module | Basket |
| Module Weight, Maximum - lbs (kg) | See weight in basket |
| Module Weight, Minimum - lbs (kg) | See weight in basket |
| Cotton Weight in Basket - lbs (kg) | np |
| Module or Basket Volume - cu ft (cu m) | 1,400 (39.64) |
| Module Dimensions - ft (m) | No module |
| Unloading Direction, side or rear | Left Side |
| Module or Cotton Unloading Height - ft-in (m) | 13' 10" (4.20) |
| Machine Weight, six-row - lb (kg) | 51,320 (23278) |
| Machine Weight, w/other row units- lb (kg) | No other row units |
| Wheelbase - in (mm) | 170 (4318) |
| Length, Harvest Mode - ft-in (m) | 33' 3" (10.14) |
| Length, Unloading Mode - ft-in (m) | 33' 3" (10.14) |
| Length, Transport Mode - ft-in (m) | 33' 3" (10.14) |
| Width, six-row, narrow - ft-in (m) | 18' 2" (5.54) |
| Width, six-row, wide - ft-in (m) | 19' 8" (5.99) |
| Width, w/other row units - ft-in (m) | No other row units |
| Height, Harvest Mode - ft-in (m) | 17' 6" (5.33) |
| Height, Unloading Mode - ft-in (m) | np |
| Height, Transport Mode - ft-in (m) | 14' 2" (4.32) |
| Sales Literature | |
| Literature Number | DSAA53865 (12-10) |
| Literature Date | 10/1/2012 |
| Operators or Product Manual | |
| Manual Number | OMN401531 |
| Manual Date | 2012 |
| Manufacturing Status, Current or Archive | Archive 2015 |
| First Entry Date | 6/15/2011 |
| Revision Date | 12/3/2012; Archived 1/19/2015 |
| UNCONTROLLED COPY |