MODEL

9690

9790

GENERAL

Class & Type

Class VI Rotary

Class VII Rotary

Versions

Grain, Corn/Soybean, Rice

Grain, Corn/Soybean, Rice

POWER TRAIN

Engine

Cummins

Cummins

Aspiration

Wastegate Turbocharged/Charge Air Intercooled

Wastegate Turbocharged/Charge Air Intercooled

Cylinders

6

6

Displacement: in3 (L)

505 (8.3L)

543 (8.9L)

Rated Speed (rpm)

2,200

2,100

Horsepower (kW) – SAE at rated

285 (213)

330 (246)

Power Bulge – SAE

7%

6%

Hp (KW) at Power Bulge rpm

305 (228) at 2,000 rpm

350 (261) at 1,900 rpm

Transmission

Heavy-Duty Constant Mesh

Heavy-Duty Constant Mesh

Speeds with 30.5 x 32 R1 Tires

4

4

1st range: mph (kph)

2.8 (4.4)

3.2 (5.1)

2nd range: mph (kph)

5.6 (9.1)

6.5 (10.4)

3rd range: mph (kph)

9.0 (14.5)

10.3 (16.6)

4th range: mph (kph)

18.3 (29.4)

21.0 (33.7)

Electrical

Alternator (Amps)

140

140

Batteries

2

2

CCA @ 0° F

2,000

2,000

Lighting (9690 and 9790)

Field/Road; Row Finder; Grain Tank; Unload System; Cab Entry/Exit; Directional/Hazard; Rear Tail; Rear Field; Backup Lights; Service Lighting

CAB

Interior Volume: ft3 (m3)

121.4 (3.44)

121.4 (3.44)

Glass

Solar controlled, green, tempered

Solar controlled, green, tempered

Glass Area: ft2 (m2)

61.2 (5.7)

61.2 (5.7)

Seat

Deluxe Grammer® Air Ride with 6 Adjustments

Deluxe Grammer® Air Ride with 6 Adjustments

Passenger seat

Standard

Standard

Steering wheel

Leather wrapped, dual tilt and telescoping

Leather wrapped, dual tilt and telescoping

Air conditioning: BTU/hr

26,000

26,000

Heater: BTU/hr

24,000

24,000

Mirrors

Rectangular and convex, power adjust

Rectangular and convex, power adjust

Monitors (9690 and 9790)

Combine performance; Component speed/status; Engine and hydraulic system fluid pressures, levels, and temperatures; Battery voltage; Processor settings; Header data; Machine hours; Area; Distance; Ground speed; Crop moisture

Gauges - Needle and digital

Engine oil pressure, Fuel level, Coolant temperature

Engine oil pressure, Fuel level, Coolant temperature

Digital display (B pillar)

Engine speed, Rotor speed, Ground Speed, One user-selected function

FEEDING

Type

Chain and slat conveyor

Chain and slat conveyor

Width: in (mm)

44 (1,130)

55 (1,420)

Feed reverser

Electrically actuated, hydraulically powered

Electrically actuated, hydraulically powered

Stone protection

Stone trap

Stone trap

THRESHING & SEPARATING

Front beater

Type

Constant speed, helical vane

Constant speed, helical vane

Width: in (mm)

44 (1,110)

55 (1,390)

Diameter: in (mm)

18 (457)

18 (457)

Rotor

Type

Axial

Axial

Diameter: in (mm)

27.5 (700)

27.5 (700)

Length: in (mm)

140 (3,560)

140 (3,560)

Drive

Hydrostatic with Full Power Reversing

Hydrostatic with Full Power Reversing

Speeds

2 Ranges, Infinite speeds within range

2 Ranges, Infinite speeds within range

Low Range (rpm) @ Rated Engine RPM

175-755

175-746

High Range (rpm) @ Rated Engine RPM

175-980

175-970

Concaves

Length – total: in (mm)

55 (1,390)

55 (1,390)

Area – total: in2 (m2)

2,205 (1.42)

2,205 (1.42)

Separator grates

Length – total: in (mm)

45 (1,140)

45 (1,140)

Area – total: in2 (m2)

2,241 (1.45)

2,241 (1.45)

Separator pan

Length: in (mm)

71 (1,800)

71 (1,800)

Width: in (mm)

50.5 (1,280)

61.8 (1,570)

CLEANING

Type

Counterbalanced shoe with Turbine fan

Counterbalanced shoe with Turbine fan

Chaffer area: in2 (m2)

3,636 (2.35)

4,426 (2.86)

Sieve area: in2 (m2)

3,054 (1.97)

3,783 (2.44)

Pneumatic area: in2 (m2)

125 (.08)

153 (.10)

Total area: in2 (m2)

6,768 (4.36)

8,296 (5.35)

GRAIN HANDLING

Grain tank capacity: bu (L)

300 (10,570)

300 (10,570)

Unloading auger

Turret

Turret

Length from centerline: in (m)

251 (6.4)

251 (6.4)

Unloading rate per sec: bu (L)

2.2 (77.5)

2.2 (77.5)

Unloading time: sec

135

135

Discharge height at end: in (m)

164 (4.2)

164 (4.2)

Clearance – ASAE: in (m)

157 (4.0)

157 (4.0)

RESIDUE DISPOSAL

Straw spreader (optional)

Dual cone and paddle (2 speed)

Dual cone and paddle (2 speed)

Straw chopper (optional)

Hi-Velocity (2 speed) with adjustable spread board

Hi-Velocity (2 speed) with adjustable spread board

Chaff spreader (optional)

Dual rotor, hydraulic drive

Dual rotor, hydraulic drive

DRIVE AXLE

Tread width: in (m)

120/145 (3.05/3.68)

120/145 (3.05/3.68)

Turning brakes

Hydraulic inboard drum

Hydraulic inboard drum

Parking brake

Mechanical drum

Mechanical drum

STEERING AXLE

Tread width – standard: in (m)

118-143 (3-3.63)

118-143 (3-3.63)

Tread width – RWA: in (m)

120-145 (3.05-3.68)

120-145 (3.05-3.68)

Steering type

Hydrostatic, dual cylinder

Hydrostatic, dual cylinder

Turning radius w/brakes (std. axle): in (m)

253 (6.43)

253 (6.43)

Turning radius w/o brakes (std. axle): in (m)

290 (7.36)

290 (7.36)

DIMENSIONS¹

Height – transport: in (m)

144 (3.65)

144 (3.65)

Height – field: in (m)

160 (4.06)

160 (4.06)

Length at 5' above ground

294 (7.47)

294 (7.47)

Length at 12' above ground

321 (8.15)

321 (8.15)

Width - pivoting ladder: in (m)

153 (3.88)

153 (3.88)

Width - Staircase ladder: in (m)

163 (4.14)

163 (4.14)

Wheelbase: in (m)

146 (3.71)

146 (3.71)

Weight: lb (kg)

28,000 (12,701)

29,597 (13,425)

Weight – front: approx. %

58%

59%

Weight – rear: approx. %

42%

41%

Ground clearance – standard: in (mm)

16 (406)

16 (406)

Ground clearance –high clearance: in (mm)

20 (508)

20 (508)

CAPACITIES

Fuel tank: gal (L)

160 (606)

160 (606)

Cooling system: qt (L)

48 (45)

48 (45)

Crankcase: qt (L)

20 (19)

24 (22.7)

Hydraulic system: qt (L)

96 (91)

96 (91)

Hydraulic system w/RWA qt (L)

103 (97.6)

103 (97.6)