The Ford 4100 is a classic tractor model that holds a place in agricultural history. Manufactured by Ford during the 1960s and 1970s, it was a workhorse on farms and agricultural operations. This model is remembered for its reliability and simplicity, appealing to farmers who appreciated a rugged and dependable machine for various tasks. While it may no longer be at the forefront of modern agriculture, the Ford 4100 remains a nostalgic symbol of a bygone era in farming.
General Information
Make
Ford
Model
4100
Type
2WD (4×2) Utility Tractor
Manufacturing Years
1975 – 1981
Engine
Model
Ford
Type
Vertical 3-cylinder water-cooled diesel
Displacement
183 cubic inches (3.0 L)
Bore/Stroke
4.20 in (107.0 mm) / 4.40 in (112.0 mm)
Rated Power
52 hp (38.7 kW) @ 2200 rpm
Compression Ratio
16.3:1
Maximum Torque
187 Nm (138 ft-lbs) @ 1600 rpm
Air Cleaner
Oil bath
Fuel Tank Capacity
13.0 gal (49.3 L)
Oil Capacity
7.0 qts (6.6 L)
Coolant Capacity
11.0 qts (10.4 L)
Electrical System
12 Volts
Battery Rating
128 A/h
Charging System
Generator
Charging Rating
22 Amps
Power Take-Off (PTO)
Type
Independent
PTO Horsepower
45.0 hp (33.6 kW)
PTO Speed
540 rpm
PTO/Engine Speed
540/1800 rpm
Transmission
Type
Dual Range
Gearbox
8 Forward / 2 Reverse
Clutch Type
Dry disc
Clutch Disc Diameter
11.0 in (279 mm)
Oil Capacity
12.7 qts (12.0 L)
Maximum Forward Speed
15.0 mph (24.1 km/h)
Maximum Reverse Speed
7.2 mph (11.6 km/h)
Wheels and Tires
Drive Wheels
2WD (4×2)
Steering Configuration
Front Steer
Steering System
Power Steering
Service Brake
Mechanical wet disc
Front Tire Size
7.5-15
Rear Tire Size
14.9-28
Front Tread
52.0-80.0 in (1320-2030 mm)
Rear Tread
56.0-80.0 in (1420-2030 mm)
Hydraulic System
Type
Open center
Implement Pump Flow
8.5 gpm (32.2 lpm)
Steering Flow
4.5 gpm (17.1 lpm)
Hydraulic Pressure
185 Bar (2600 psi)
Steering Pressure
55.0 Bar (800 psi)
Hydraulic System Capacity
12.1 gal (45.8 L)
3-Point Hitch Category
1
Standard Lift Capacity
3080 lbs (1395 kg) at lift pin
Dimensions and Weight
Wheelbase
77.3 in (1960 mm)
Length
136.3 in (3460 mm)
Height (Steering Wheel)
58.8 in (1490 mm)
Height (Hood)
52.7 in (1320 mm)
Overall Width
70.8 in (1790 mm)
Ground Clearance
17.3 in (430 mm)
Weight
4655 lbs (2110 kg)
Additional Notes
Note
The tractor is compatible with a Ford 730 loader with a lift capacity to the full height of 2040 lbs (925 kg) or a Ford 772A loader with a lift capacity to the max height of 2460 lbs (1115 kg).
The Ford 4100 stands as a formidable 2WD (4×2) utility tractor, crafted during the years 1975 to 1981. Powered by a Ford vertical 3-cylinder water-cooled diesel engine, this model boasts a 183 cubic inches (3 L) powerhouse. The engine showcases a cylinder bore of 4.2″ (107 mm), a piston stroke of 4.4″ (112 mm), and an impressive rated power of 52 hp (38.7 kW).
Its transmission is a Dual Range marvel, featuring a dry clutch with a substantial 11″ (279 mm) disc diameter. The mechanical gearbox offers 8 forward and 2 reverse gears, propelling the tractor to a maximum forward speed of 15 mph (24.1 km/h) and a reverse speed of 7.2 mph (11.6 km/h).
The hydraulic prowess of the Ford 4100 is orchestrated by an open-center system with a gear pump boasting a rated capacity of 8.5 gpm (32.2 lpm). This system operates at a hydraulic pressure of 185 bar (2600 psi). Adding to its allure, the tractor incorporates power steering for enhanced maneuverability, complemented by reliable mechanical wet brakes.
Fitted with 7.5-15 front tires and 14.9-28 rear tires, the Ford 4100 maintains a solid grip on varied terrains. The wheelbase spans 77.3″ (1960 mm), ensuring stability and control during operations. Notably, this tractor is primed for additional tasks with its compatibility with the Ford 730 loader, boasting a lift capacity to a full height of 2040 lbs (925 kg), or the Ford 772A loader, capable of lifting to a maximum height of 2460 lbs (1115 kg). In essence, the Ford 4100 embodies a harmonious blend of power, agility, and versatility.
