General informations and Service Manual
Make
Ford
Model
641
Company country
United states
Production years
From 1957 Until 1962
Tractor type
-
Fuel
gasoline
Price
-
Total build
-
Service repair manual Ford 641 Manual
Dimensions, weight and tires specs
AG front tires
5.50-16
AG rear tires
11-28
Weight
3,291 lbs or 1492 kg
Length
-
Width
-
Height
-
Wheelbase
-
Ground clearance
-
Rear tread size
52 to 76 inches
Front tread size
52 to 80 inches
Horsepower and engine specs
Engine size
134 ci or 2.2 L
Number of cylinders
4 cylinders 8 valves
Horsepower
48.4 hp or 36.1 kW
Power RPM
2200 (rpm)
Engine torque
126.8 lb-ft or 171.9 Nm
Engine torque RPM
1600 (rpm)
Fuel type
gasoline
Fuel tank capacity
13 gal or 49.2 L
Compression ratio
7.5:1
Bore stroke
3.4375x3.60 inches or (87 x 91 mm)
Oil tank capacity
5 qts or 4.7 L
Oil change frequency
100 h
Coolant tank capacity
15 qts or 14.2 L
Battery and electrical specs
Number of batteries
1
Battery voltage
6 V
Battery Amps
80 amps
Electric ground force
positive
Electric charging system
generator
Electric charging Amps
20 amps
Engine starter volts
6 V
Parts And Accessories Ford 641 Parts
Clutch and transmission specs
Transmission type
unsynchronized gear
Transmission gears
12 forward and 3 reverse
Clutch system
dry disc
Oil type
SAE 80 Mild EP
Oil tank capacity
6 qts or 5.7 L
Mechanical and cab specs
Wheel drive
4x2 2WD
Steering system
manual
Braking system
differential mechanical expanding shoe
Cabin type
Open operator station
Hydraulic specs
Hydraulic tank capacity
2 gal or 7.6 L
Hydraulic max flow
4 gpm or 15.1 lpm
Drawbar specs
Drawbar real power
29.33 hp or 21.9 kW
Drawbar fuel consumption
2.3 gal/hour or 8.7 l/hour
Max drawbar pull
4,230 lbs or 1918 kg
Power take-off (PTO) specs
PTO claimed power
-
PTO real power
25.29 hp or 18.9 kW
PTO clutch system
-
Rear PTO system
transmission
Rear PTO RPM
540 (rpm)
Front PTO system
-
PTO fuel consumption
1.8 gal/hour or 6.8 l/hour
3 point hitch specs
Hitch control system
-
Rear hitch
I
Rear hitch lift
1,250 lbs or 567 kg
Detailed review of Ford 641
Ford produced its 641 farm tractor model From 1957 Until 1962 in United states with a Open operator station cabin. service repair manual mechanical and electrical here
