Ford 3400
The Ford 3400 is an industrial tractor produced from 1965 to 1975 by Ford in Highland Park, Michigan, USA. It features a 46.7 hp engine with options for diesel or gasoline 3-cylinder engines. The tractor offers multiple transmission options including 4-speed, 6-speed, mechanical shuttle, and full power shift variants. It has a two-wheel drive with bevel gear final drives and optional mechanical rear differential lock and power steering. The hydraulic system is open center with a capacity of 6.15 gallons and a pressure of 2500 psi. The tractor hitch is category I with a rear lift capacity of 1700 lbs. PTO options include transmission, live, and independent types with a 540 rpm rear PTO. Dimensions include an 80.3 inch wheelbase, 120.5 inch length, and weights ranging from 3576 to 3723 lbs depending on fuel type. Attachments include front-end loaders and backhoes with detailed specifications for the 730 Loader and Ford 750 Backhoe. Electrical system features a 12 volt negative ground with a 22 amp generator and battery capacities of 80 AH for gasoline and 128 AH for diesel models.
Power-
Founded-
Model3400
Technical Specifications
Detailed specifications and technical data for Ford 3400
Power
| Engine (net) | 46.7 hp (34.8 kW) |
|---|---|
| Gas PTO (claimed) | 39.2 hp (29.2 kW) |
| Diesel PTO (claimed) | 39.5 hp (29.5 kW) |
Tires
| Ag rear | 12.4-28, 13.6-28, 14.9-24, 16.9-24 |
|---|---|
| Ag front | 6.00-16, 6.50-16, 7.50-16 |
| Lawn/turf rear | 13.6-28, 16.9-24 |
| Industrial rear | 14.9-24, 16.9-24 |
Engine
| Options | Ford 2.9L 3-cyl diesel, Ford 2.6L 3-cyl gasoline |
|---|
Capacity
| Fuel | 13 gal (49.2 L) |
|---|---|
| Hydraulic system | 6.15 gal (23.3 L) |
Dimensions
| Width | 64.4 inches (163 cm) |
|---|---|
| Length | 120.5 inches (306 cm) |
| Wheelbase | 80.3 inches (203 cm) |
| Rear tread | 52 to 76 inches (132 to 193 cm) |
| Front tread | 54 inches (137 cm) |
| Gas Shipping weight | 3576 lbs (1622 kg) |
| Clearance (front axle) | 13.4 inches (34 cm) |
| Diesel Shipping weight | 3723 lbs (1688 kg) |
Electrical
| Ground | negative |
|---|---|
| Battery volts | 12 |
| Charging amps | 22 |
| Charging system | generator |
| Diesel Battery AH | 128 |
| Gasoline Battery AH | 80 |
Hydraulics
| Type | open center |
|---|---|
| Valves | 0 to 2 |
| Capacity | 6.15 gal (23.3 L) |
| Pressure | 2500 psi (172.4 bar) Tractor hydraulics, 1800 psi (124.1 bar) 730 Loader pump |
| Pump flow | 4.8 gpm (18.2 lpm) Tractor hydraulics, 15.8 gpm (59.8 lpm) 730 Loader hydraulic pump |
| Total flow | 4.8 gpm (18.2 lpm) |
Mechanical
| Drive | Two-wheel drive |
|---|---|
| Brakes | Mechanical expanding shoe brakes |
| Steering | manual, power (Optional) |
| Final drives | bevel gear |
| Operator station | Open operator station. Two- or four-post ROPS optional |
| Differential lock | mechanical rear (Optional) |
Production
| Type | Industrial tractor |
|---|---|
| Built in | Highland Park, Michigan, USA |
| Manufacturer | Ford |
| Years produced | 1965 - 1975 |
Attachments
| Types | front-end loader, backhoe |
|---|---|
| 730 Loader | Weight1431 lbs (649 kg) Dump angle42° Breakout force2900 lbs (1315 kg) Reach (dumped)19.5 inches (49 cm) Reach (ground)62 inches (157 cm) Rollback angle21° Height (at pin)125 inches (317 cm) Clearance (dumped)103 inches (261 cm) Lift capacity (full at pin)2000 lbs (907 kg) |
| Ford 750 Backhoe | TypeFord 750 Backhoe Weight2613 lbs (1185 kg) Swing Arc185° Bucket width24 inches (60 cm) Digging depth129 inches (327 cm) Loading height99 inches (251 cm) Bucket Rotation172° Reach from pivot170 inches (431 cm) Transport height105 inches (266 cm) Dipperstick force8100 lbs (3674 kg) 2-Foot flat digging depth125 inches (317 cm) |
Transmission
| Options | 4-speed gear, 6-speed gear, 6-speed mechanical shuttle, 8-speed gear, 12-speed gear, 10-speed full power shift |
|---|---|
| 4-speed gear | Typegear Gears4 forward and 1 reverse Clutchdry disc |
| 6-speed gear | Typegear Gears6 forward and 2 reverse Clutchdry disc Oil capacity14.4 qts (13.6 L) |
| 8-speed gear | Typegear Gears8 forward and 2 reverse NotesFour gears, plus reverse, in two ranges. Oil capacity13.2 qts (12.5 L) TransmissionDual Range |
| 12-speed gear | Typegear Gears12 forward and 3 reverse NotesThe over-under auxiliary gearbox provides two additional speed ranges to the basic four-speed transmission. Oil capacity7 qts (6.6 L) TransmissionOver-Under |
| 10-speed full power shift | Typefull power shift Gears10 forward and 2 reverse Oil capacity12 qts (11.4 L) TransmissionSelect-O-Speed |
| 6-speed mechanical shuttle | Typemechanical shuttle Gears6 forward and 4 reverse NotesThree speeds forward, two reverse, in two ranges. Clutchdry disc Oil capacity13.8 qts (13.1 L) TransmissionManual Reversing |
Tractor hitch
| Rear Type | I |
|---|---|
| Rear lift (at 24"/610mm) | 1700 lbs (771 kg) |
Dimensions - Height
| Hood | 54.5 inches (138 cm) |
|---|---|
| ROPS | 88.8 inches (225 cm) |
| Exhaust | 83.125 inches (211 cm) |
| Steering wheel | 58.125 inches (147 cm) |
Power Take-off (PTO)
| Rear PTO | transmission (Optional), live (Optional with 8-speed transmission), independent (Optional with Select-O-Speed transmission) |
|---|---|
| Rear PTO Type | 540 |
