About the Ford 641
Engine Horsepower: 48 hp
Manufactured: 1957 to 1962
Ford 641 Summary
The Ford 641 was produced from 1957 to 1962 as part of the 601 Workmaster Series. It is a utility tractor with an engine rating of 48.4 hp. Manufactured in Highland Park, Michigan, USA, the original price was $3,096 in 1961. An orchard variant, model 641-21, was available. Notable variants include the 611 (Select-O-Speed, no PTO), 621 (four-speed, no PTO or 3-point), 631 (four-speed, no PTO), 641 (four-speed), 651 (five-speed), 661 (five-speed, live PTO), 671 (Select-O-Speed), and 681 (Select-O-Speed, dual-speed PTO).
Ford 641 Horsepower, Weight, and Specifications:
Production
Who manufactured the Ford 641 tractor and where was it built?
- Manufacturer: Ford
- Type: Utility tractor
- Location: Highland Park, Michigan, USA
- Original price (1961): $3,096
- Variants: An orchard model (641-21)
Variants
What are the different variants of the Ford 641 tractor?
- 611: Select-O-Speed, no PTO
- 621: Four-speed, no PTO or 3-point
- 631: Four-speed, no PTO
- 641: Four-speed
- 651: Five-speed
- 661: Five-speed, live PTO
- 671: Select-O-Speed
- 681: Select-O-Speed, dual-speed PTO
Engines
What engines are available for the Ford 641 tractor?
- Gasoline: Ford 2.2L 4-cylinder
- Diesel: Ford 2.4L 4-cylinder
- LP gas: Ford 2.2L 4-cylinder
Transmissions
What transmission options are available for the Ford 641 tractor?
- 4-speed: unsynchronized gear
- 12-speed: unsynchronized gear
Horsepower
What is the horsepower of the Ford 641 tractor?
- Engine (gross): 48.4 hp (36.1 kW)
- Belt (claimed): 32 hp (23.9 kW)
- Plows: 2 x 14-inch
- Drawbar (tested): 29.82 hp (22.2 kW)
- PTO (tested): 31.78 hp (23.7 kW)
- Belt (tested): 33.65 hp (25.1 kW)
Mechanical
Which mechanical features does the Ford 641 tractor have?
- Drive: Two-wheel drive
- Steering: Manual (power assist optional)
- Brakes: Differential mechanical expanding shoe brakes
- Operator station: Open
Capacity
What are the capacities of the Ford 641 tractor?
- Fuel: 13 gal (49.2 L)
- Hydraulic system: 2 gal (7.6 L)
- Rear axle: 8 qts (7.6 L)
Hydraulics
What type of hydraulics does the Ford 641 tractor have?
- Type: Open center
- Capacity: 2 gal (7.6 L)
- Total flow: 4 gpm (15.1 lpm)
Tractor Hitch
What is the hitch specification for the Ford 641 tractor?
- Rear Type: I
- Control: Position and draft control
- Rear lift: 1250 lbs (567 kg)
Power Take-off (PTO)
What kind of PTO does the Ford 641 tractor have?
- Rear PTO: Transmission
- Rear PTO Type: 540 (1.375)
Dimensions & Tires
What are the dimensions and tire specifications for the Ford 641 tractor?
- Weight: 3291 lbs (1492 kg)
- Front tire: 5.50-16
- Rear tire: 11-28
Electrical
What are the electrical specifications for the Ford 641 tractor?
- Ground: Positive (6V), Negative (12V)
- Charging system: Generator
- Charging amps: 20
- Battery volts: 6V (gas/lp), 12V (diesel)
- Battery AH: 80 (6V), 135 (12V)
Disclaimer: The information provided on this page may be less than 100% accurate. Always check the manufacturer's official manual.