| Manufacturer | Ford |
| Price | 66,572(USD) |
| Model | FW-40 |
| Equipment Type | Four-wheel Drive 4WD Tractors |
| Factory | Fargo, North Dakota, USA |
NEBRASKA TRACTOR TEST 1290
| Description | Diesel 20-speed 4WD October 10 - 16, 1978 Link: Nebraska Tractor Test 1290 file Drawbar performance Gear 3LO used for power test Gear 1HS used for pull test |
| Max power | 227.48hp / 169.6kW |
| Fuel use | 16.4gal/hour / 62.1l/hour |
| Max pull | 28,245lbs / 12811kg |
FORD FW-40 POWER
| Engine (gross) | 295hp / 220.0kW |
| Drawbar (claimed) | 230hp / 171.5kW |
| PTO (claimed) | 57hp / 42.5kW (540 RPM) 105hp / 78.3kW (1000 RPM) |
| Drawbar (tested) | 227.48hp / 169.6kW |
ENGINE DETAIL
The Ford FW-40's Cummins 8-cylinder V-8 engine offers high displacement at 903 ci (14.8L) with a robust gross power output of 295 hp, making it suitable for heavy-duty applications. Its 16.5:1 compression ratio enhances fuel efficiency but may require high-quality diesel to prevent knocking. Maintenance can be extensive due to the large oil (37.6 qts) and coolant capacities (67.6 qts), so consider accessibility for routine service when operating in demanding conditions.
| Description | Cummins diesel 8-cylinder liquid-cooled V-8 |
| Displacement | 903ci / 14.8L |
| Bore/Stroke | 5.50x4.75inches / 140x 121mm |
| Power (gross) | 295hp / 220.0kW |
| Air cleaner | dual paper elements |
| Compression | 16.5:1 |
| Rated RPM | 2600 |
| Starter volts | 12 |
| Oil capacity | 37.6qts / 35.6L |
| Coolant capacity | 67.6qts / 64.0L |
FORD FW-40 ENGINE
The Ford FW-40 features a robust Cummins 14.8L 8-cylinder diesel engine, providing excellent torque for heavy-duty applications, making it suitable for plowing, tilling, and hauling. Its high displacement enhances fuel efficiency and performance, though potential challenges may include higher maintenance costs due to the engine's complexity. This tractor excels in large farming operations, where reliability and power are paramount, but operators should be prepared for robust service requirements.
| Description | Cummins 14.8L 8-cyl diesel |
TRANSMISSIONS OVERVIEW
The Ford FW-40 tractor features a 10-speed transmission option, allowing for smooth gear changes, or a 20-speed variant that enhances operational versatility through finer control of power delivery. The 20-speed option provides better adaptability for various field conditions, making it easier to manage tasks such as tilling or hauling heavy loads. However, the complexity of the 20-speed transmission may require more maintenance and operator training compared to the simpler 10-speed model.
| Description | 10-speed 20-speed |
TRANSMISSION 1
The Ford FW-40 tractor's Spicer 1010 transmission offers a robust 10 forward and 2 reverse gears, providing versatility across various terrains. The hydraulic cerametallic dry disc clutch enhances durability and responsiveness, though maintenance may be required given the high torque applications. With an oil capacity of 37 quarts (35.0L), ensure proper lubrication for optimal performance, especially in heavy-duty scenarios.
| Transmission | Spicer 1010 |
| Gears | 10 forward and 2 reverse |
| Clutch | hydraulic 355mm cerametallic dry discs |
| Oil capacity | 37qts / 35.0L |
| Description | Five gears (1-5) plus reverse (R) in two ranges (low/high) |
TRANSMISSION 2
The Ford FW-40 tractor features a versatile 20 forward and 4 reverse gear configuration, allowing for optimal torque management and speed control across various terrain. The hydraulic dry disc clutch enhances power transfer efficiency, contributing to smoother operation. The optional dual-speed transfer case further expands gearing flexibility, enabling tailored performance for both heavy-duty tasks and precision work, making it ideal for diverse agricultural applications.
| Gears | 20 forward and 4 reverse |
| Clutch | hydraulic dry disc |
| Description | Optional dual-speed transfer case provides 20 forward gears on the base 10-speed transmission |
MECHANICAL
The Ford FW-40 features a 4x4 articulated chassis, providing enhanced maneuverability and traction in challenging terrains, making it ideal for farming and heavy-duty applications. The outboard planetary final drives offer improved durability and efficiency in power transfer, although they may increase maintenance complexity. With a robust hydraulic dry disc braking system, this tractor ensures reliable stopping power even under heavy loads, while the climate-controlled cab enhances operator comfort for extended work hours.
| Chassis | 4x4 articulated 4WD |
| Final drives | outboard planetary |
| Steering | articulated power |
| Brakes | hydraulic dry disc |
| Cab | Cab standard with air-conditioning |
| Transmissions | 10-speed 20-speed |
CAPACITY
| Fuel | 225gal / 851.6L |
| Hydraulic system | 25gal / 94.6L |
HYDRAULICS
| Type | open center |
| Capacity | 25gal / 94.6L |
| Pressure | 2250psi / 155.1bar |
| Valves | 4 or 5 |
| Pump flow | 30.1gpm / 113.9lpm |
| SCV flow | 20gpm / 75.7lpm |
TRACTOR HITCH
| Rear Type | III |
| Rear lift (at 24 | 12500lbs / 5670kg |
POWER TAKE-OFF (PTO)
| Rear PTO | independent. Hydrostatic-driven PTO |
| Rear RPM | 540/1000 |
FORD FW-40 TIRES
The Ford FW-40 tractor features a range of tire options, allowing for customization based on specific agricultural applications, particularly with the 24.5x32 front and various rear configurations enhancing traction and stability on diverse terrains. Selecting larger rear tires, such as 30.5x32 or 23.1x34, can improve weight distribution and grip, which is advantageous in heavy tillage or fieldwork scenarios. However, larger tires may also result in reduced maneuverability and increased soil compaction, necessitating careful consideration based on the intended use.
| Ag front | 24.5x32 |
| Ag rear | 24.5x32 / 30.5x32 / 18.4x34 / 20.8x34 / 20.8x38 / 23.1x30 / 23.1x34 / 24.5x32 |
DIMENSIONS
| Wheelbase | 132.5inches / 336cm |
| Length | 267inches / 678cm |
| Height (hood) | 94.3inches / 239cm |
| Height (cab) | 134.3inches / 341cm |
| Operating weight | 30630lbs / 13893kg *Weight with 24.5-32 duals |
| Ballasted weight | 32950lbs / 14946kg |
| Ground clearance | 12inches / 30cm |
DIMENSIONS & TIRES
The Ford FW-40 tractor features a substantial wheelbase of 132.5 inches, enhancing stability and reducing the likelihood of tipping during operations like plowing or tilling. Weighing in at 30,630 lbs, it provides excellent traction for heavy-duty tasks, but may pose challenges in maneuverability on smaller farms or uneven terrain. The uniform tire size (18.4x38) ensures optimally balanced weight distribution, benefiting row crop applications while requiring appropriate soil conditions to prevent compaction.
| Wheelbase | 132.5inches / 336cm |
| Weight | 30630lbs / 13893kg |
| Front tire | 18.4x38 |
| Rear tire | 18.4x38 |
ELECTRICAL
| Ground | negative |
| Charging system | alternator |
| Charging amps | 90 |
| Batteries | 4 |
| Battery CCA | 475*Each |
| Battery volts | 12 |