General informations and Service Manual
Make
Ford
Model
7840
Company country
United states
Production years
From 1991 Until 1995
Tractor type
Row Crop tractor
Fuel
diesel
Price
35,650 USD
Total build
-
Service repair manual Ford 7840 Manual
Dimensions, weight and tires specs
AG front tires
10.00-16
AG rear tires
18.4-34
Weight
8,076 lbs or 3663 kg
Length
176 inches [447 cm]
Width
83 inches [210 cm]
Height
110 inches [279 cm]
Wheelbase
103 inches [261 cm]
Ground clearance
-
Horsepower and engine specs
Engine size
401 ci or 6.6 L
Number of cylinders
6 cylinders 12 valves
Horsepower
-
Power RPM
2100 (rpm)
Engine torque
-
Engine torque RPM
-
Fuel type
diesel
Fuel tank capacity
57.5 gal or 217.6 L
Compression ratio
17.5:1
Bore stroke
4.40x5.00 inches or (112 x 127 mm)
Oil tank capacity
22.1 qts or 20.9 L
Coolant tank capacity
21.1 qts or 20.0 L
Battery and electrical specs
Number of batteries
1
Battery voltage
12 V
Battery cold cranking Amps
800
Electric ground force
negative
Electric charging system
alternator
Electric charging Amps
55 amps
Engine starter volts
12 V
Parts And Accessories Ford 7840 Parts
Clutch and transmission specs
Transmission system
ElectroShift/Pulse Command
Transmission type
four-speed power shift
Transmission gears
16 forward and reverse
Clutch system
wet disc
Oil tank capacity
64 qts or 60.6 L
Mechanical and cab specs
Wheel drive
4x2 2WD
Final drive system
inboard planetary
Steering system
hydrostatic power
Braking system
mechanical (S)
Cabin type
Two-post foldable ROPS with flat-deck platform
Differentiel lock
electro-hydraulic (SLE)
Hydraulic specs
Hydraulic system
open center
Number of valves
1 to 4
Pump flow rate
17.4 gpm or 65.9 lpm
Drawbar specs
Drawbar real power
75.2 hp or 56.1 kW
Drawbar fuel consumption
5.9 gal/hour or 22.3 l/hour
Power take-off (PTO) specs
PTO claimed power
90 hp or 67.1 kW
PTO real power
90.4 hp or 67.4 kW
PTO clutch system
-
Rear PTO system
independent
Rear PTO RPM
540 (rpm)
Front PTO system
-
PTO fuel consumption
5.3 gal/hour or 20.1 l/hour
3 point hitch specs
Hitch control system
Position control and top-link draft sensing
Rear hitch
II
Rear hitch lift
6,210 lbs or 2816 kg
Detailed review of Ford 7840
Ford produced its 7840 farm tractor model From 1991 Until 1995 in United states this exact model was priced at 35,650 USD with a Two-post foldable ROPS with flat-deck platform cabin. service repair manual mechanical and electrical here
