| Manufacturer | Ford |
| Price | 43,500(USD) |
| Model | 8340 |
| Equipment Type | Row-Crop Tractors |
| Factory | Basildon, England |
VARIANTS
| 8340SL | 12-speed |
| 8340SLE | 16-speed premium |
NEBRASKA TRACTOR TEST 165
| Description | Diesel 16-speed 4WD November 1992 - 1992, PTO performance Drawbar performance |
| Power at rated engine speed | 110.3hp / 82.3kW |
| Fuel use | 7.4gal/hour / 28.0l/hour |
| Max power | 96.7hp / 72.1kW |
FORD 8340 POWER
| PTO (claimed) | 106hp / 79.0kW |
| Drawbar (tested) | 96.7hp / 72.1kW |
| PTO (tested) | 110.3hp / 82.3kW |
ENGINE DETAIL
The Ford 8340 tractor features a robust 7.5L turbocharged diesel engine, providing high torque output suitable for heavy-duty applications. Its 17.5:1 compression ratio and 2100 RPM rated speed enable efficient fuel combustion and power delivery, making it ideal for field work and towing tasks. However, maintenance considerations, such as valve clearance settings (0.016 inches intake and 0.019 inches exhaust), should be closely monitored to ensure optimal engine performance and longevity.
| Description | Ford Genesis turbocharged diesel 6-cylinder 12-valve liquid-cooled |
| Displacement | 456ci / 7.5L |
| Bore/Stroke | 4.40x5.00inches / 112x 127mm |
| Compression | 17.5:1 |
| Rated RPM | 2100 |
| Idle RPM | 725-2275 |
| Firing order | 1-5-3-6-2-4 |
| Starter volts | 12 |
| Coolant capacity | 21.1qts / 20.0L 22.7qts / 21.5L (cab) |
| Intake valve clearance | 0.016inches / 0.406mm (cold) |
| Exhaust valve clearance | 0.019inches / 0.483mm (cold) |
ENGINE OIL
The Ford 8340 tractor has an oil capacity of 22.1 quarts (20.9 liters), which indicates substantial lubrication and cooling potential for extended operational periods. Ensure regular oil checks and timely changes to avoid sludge buildup and maintain engine efficiency. A larger oil capacity may provide better protection against wear, especially in heavy-duty applications or prolonged use under varying load conditions.
| Oil capacity | 22.1qts / 20.9L |
FORD 8340 ENGINE
The Ford 8340 tractor is equipped with a robust 7.5L 6-cylinder diesel engine, providing enhanced torque and power for demanding agricultural tasks. Its 57.5-gallon fuel tank allows for extended operational periods before refueling, which is advantageous for large-scale farming operations. However, the relatively high weight of the tractor may pose challenges in terms of maneuverability in tighter fields or uneven terrain.
| Description | Ford 7.5L 6-cyl diesel |
| Fuel tank | 57.5gal / 217.6L |
TRANSMISSIONS OVERVIEW
The Ford 8340 tractor is equipped with a 12-speed synchronized transmission, allowing smooth shifting and efficient power delivery for tillage and hauling tasks. Its 16-speed four-speed power shift option enhances versatility, providing optimal torque management across various operating conditions, which is beneficial for demanding applications such as plowing and heavy-duty transport. However, operators may face a learning curve with the transmission complexity, necessitating familiarity to maximize performance in the field.
| Description | 12-speed synchronized 16-speed four-speed power shift |
TRANSMISSION 1
The Ford 8340 tractor features a 12-speed SynchroShift transmission, allowing for efficient gear changes with synchronized shifts within medium and high ranges, enhancing operational versatility. However, shifting from low range requires stopping the tractor, which can be a drawback in dynamic field conditions where quick adjustments are necessary. The synchronized shuttle shifting provides smooth directional changes, making it ideal for tasks that require frequent forward and reverse movements, such as loader work or cultivating.
| Transmission | SynchroShift |
| Type | synchronized |
| Gears | 12 forward and reverse |
| Clutch | dry disc |
| Description | Four gears (1-4) in three ranges (L/M/H) with right-hand shuttle lever. Gear shifts are synchronized. Shifts between medium and high ranges are synchronized, but the tractor should be stopped to shift to or from low range. Sychronized shuttle shifting. The 12-speed SynchroShift was standard on the 8340 SL |
SPEEDS 1
| Description | With 16.9-38 rear tires |
TRANSMISSION 2
The Ford 8340 tractor features an advanced ElectroShift/Pulse Command transmission with four-speed power shift capabilities, allowing for 16 forward and reverse gears, enhancing operational flexibility. The wet disc clutch system ensures smoother shifts but requires clutch engagement for range changes, which could be seen as a drawback in rapid operations. This design is ideal for varied tasks, providing efficient power delivery and control in different field conditions, especially advantageous for mid to heavy-duty applications.
| Transmission | ElectroShift/Pulse Command |
| Type | four-speed power shift |
| Gears | 16 forward and reverse |
| Clutch | wet disc |
| Oil capacity | 64qts / 60.6L |
| Description | Four power shift gears arranged in two synchronized ratio groups (1-4 and 5-8). Two synchronized ranges (low/high) and right-hand shuttle. Clutch must be used to shift range or move between the lower (1-4) and higher (5-8) gear ratio groups. Push-button power shifting between the four gears in a ratio group. Push-button de-clutching on the shuttle lever allow shifting without the foot clutch. The 16 power shift was standard on the 8340 SLE |
SPEEDS 2
| Description | With 16.9-38 rear tires |
MECHANICAL
The Ford 8340 tractor offers versatile drive options with both two-wheel drive (2WD) and optional four-wheel drive (4WD), enhancing traction and performance in varying field conditions. Its inboard planetary final drives and electro-hydraulic differential lock provide efficient torque distribution and improved traction, making it suitable for heavy-duty applications. The Comfort Command Cab option, equipped with air-conditioning, ensures operator comfort during extended work hours, although the absence of a fully enclosed cab may pose challenges in harsh weather conditions.
| Chassis | 4x2 2WD/4x4 MFWD 4WD (optional) |
| Final drives | inboard planetary |
| Differential lock | electro-hydraulic |
| Steering | hydrostatic power |
| Brakes | hydraulic wet disc |
| Cab | Two-post foldable ROPS with flat-deck platform. Comfort Command Cab optional with air-conditioning |
| Transmissions | 12-speed synchronized 16-speed four-speed power shift |
HYDRAULICS
| Type | gear pump (SL)/closed center load sensing (SLE) |
| Valves | 1 to 4 |
| Pump flow | 17.4gpm / 65.9lpm/20gpm / 75.7lpm (SLE) |
| Steering press. | 2100psi / 144.8bar |
TRACTOR HITCH
| Rear Type | II |
| Control | Position control and top-link draft sensing (8340 SL)/Electronic lower-link sensing (8340 SLE) |
| Rear lift (at 24 | 6,210lbs / 2816kg (SL) 8,240lbs / 3737kg (SL optional) 6,564lbs / 2977kg (SLE) 8,710lbs / 3950kg (SLE optional) |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Rear RPM | 540/1000 |
FORD 8340 TIRES
The Ford 8340 tractor features agricultural tires with a front size of 10.00-16 and a rear size of 18.4-38, optimizing traction and stability on diverse terrains. This configuration excels in heavy tillage and fieldwork, providing significant ground contact and load capacity; however, it may pose challenges in narrow row crop applications due to its wider footprint. Consider this setup for operations that demand power and durability, particularly in large-scale farming scenarios.
| Ag front | 10.00-16 |
| Ag rear | 18.4-38 |
DIMENSIONS
| 2WD Wheelbase | 106inches / 269cm |
| 4WD Wheelbase | 103inches / 261cm |
| Length | 176inches / 447cm |
| Width | 83inches / 210cm |
| 2WD Clearance (front axle) | 24inches / 60cm |
| 4WD Clearance (front axle) | 22inches / 55cm |
FORD 8340 WEIGHT
| 2WD ROPS Shipping | 8,684lbs / 3939kg |
| 4WD ROPS Shipping | 9,742lbs / 4418kg |
| 2WD Cab Shipping | 9,824lbs / 4456kg |
| 4WD Cab Shipping | 10,882lbs / 4936kg |
FORD 8340 HEIGHT
| Hood | 70inches / 177cm |
| Cab | 110inches / 279cm |
| Exhaust | 114inches / 289cm |
DIMENSIONS & TIRES
The Ford 8340 tractor features a robust design with a wheelbase of 106 inches for 2WD and 103 inches for 4WD, providing stability for various agricultural applications. Weighing between 8,684 to 10,882 pounds, it offers significant traction, especially when equipped with rear tires sized 18.4-38, making it suitable for heavy-duty tasks. The choice between 2WD and 4WD impacts maneuverability; while 2WD may excel in flat terrains, 4WD enhances performance in uneven fields or adverse conditions.
| 2WD Wheelbase | 106inches / 269cm |
| 4WD Wheelbase | 103inches / 261cm |
| Weight | 8684 to 10882 pounds |
| Front tire | 10.00-16 |
| Rear tire | 18.4-38 |
FORD 7411 LOADER
| Height (to pin) | 134inches / 340cm |
| Clearance, dumped bucket | 99inches / 251cm |
| Dump reach | 48inches / 121cm |
| Breakout force (lift) | 5265lbs / 2388kg |
| Lift to full height (at pin) | 3050lbs / 1383kg |
FORD 7413 LOADER
| Height (to pin) | 159inches / 403cm |
| Clearance, dumped bucket | 125inches / 317cm |
| Dump reach | 39inches / 99cm |
| Breakout force (lift) | 6285lbs / 2850kg |
| Lift to full height (at pin) | 3490lbs / 1583kg |
8340 SERIAL NUMBERS
| Location | Data plate inside hood |
| 1992 | BD02865 |
| 1993 | BD35935 |
| 1994 | BD65544 |
| 1995 | BD98440 |
| 1996 | 021684B |
| 1997 | 056830B |
ELECTRICAL
| Ground | negative |
| Charging system | alternator |
| Charging amps | 55 (ROPS)/100 (cab) |
| Batteries | 1(ROPS) / 2(cab) |
| Battery CCA | 800 |
| Battery volts | 12 |