| Manufacturer | Ford |
| Price | 22,000(USD) |
| Model | 6700 |
| Equipment Type | Row-Crop Tractors |
| Factory |
NEBRASKA TRACTOR TEST 1217 2
| Description | Diesel 8-speed 2WD June 14 - 23, 1976 Link: Nebraska Tractor Test 1217 file PTO performance Drawbar performance Gear 4 used for power test. Gear 2 used for pull test |
| Power at rated engine speed | 70.56hp / 52.6kW |
| Fuel use | 4.5gal/hour / 17.0l/hour |
| Power at rated PTO speed | 70.07hp / 52.3kW |
| Max power | 55.68hp / 41.5kW |
| Max pull | 7,131lbs / 3234kg |
NEBRASKA TRACTOR TEST 1244 2
| Description | Diesel 16-speed 2WD June 20 - 24, 1977 Link: Nebraska Tractor Test 1244 file PTO performance Drawbar performance Gear 8 used for power test. Gear 5 used for pull test |
| Power at rated engine speed | 68.94hp / 51.4kW |
| Fuel use | 5.0gal/hour / 18.9l/hour |
| Power at rated PTO speed | 68.62hp / 51.2kW |
| Max power | 56.17hp / 41.9kW |
| Max pull | 6,787lbs / 3078kg |
FORD 6700 POWER
| Engine (gross) | 75.5hp / 56.3kW |
| Engine (net) | 72.5hp / 54.1kW |
| PTO (claimed) | 70hp / 52.2kW |
| Drawbar (tested) | 56.17hp / 41.9kW |
| PTO (tested) | 70.56hp / 52.6kW |
ENGINES OVERVIEW
The Ford 6700 tractor is equipped with either a Ford 4.2L or a 4.4L 4-cylinder diesel engine, providing a robust power output suitable for medium-duty agricultural tasks. Key advantages include fuel efficiency and the potential for higher torque, enhancing its performance in fieldwork. However, owners should be aware of maintenance needs specific to diesel engines, such as regular fuel system checks and exhaust emissions assessments, to ensure optimal operation.
| Description | Ford 4.2L 4-cyl diesel Ford 4.4L 4-cyl diesel |
ENGINE DETAIL 1
The Ford 6700 tractor is powered by a 4-cylinder diesel engine with a displacement of 4.2L, delivering 75.5 hp at a rated RPM of 2100 and a peak torque of 200 lb-ft at 1400 RPM, making it suitable for heavy-duty applications. The oil bath air cleaner and a compression ratio of 16.3:1 enhance combustion efficiency, while the ample oil and coolant capacities (9 quarts and 14.5 quarts, respectively) support extended operational use. However, operators should consider maintenance implications of the oil bath system and the cooling requirements, especially in high-demand scenarios like continuous fieldwork.
| Description | Ford diesel 4-cylinder liquid-cooled |
| Displacement | 256ci / 4.2L |
| Bore/Stroke | 4.4094x4.2126inches / 112x 107 mm |
| Power (gross) | 75.5hp / 56.3kW |
| Air cleaner | oil bath |
| Compression | 16.3:1 |
| Rated RPM | 2100 |
| Torque | 200 lb-ft /271.2 Nm |
| Torque RPM | 1400 |
| Starter volts | 12 |
| Oil capacity | 9 qts /8.5 L |
| Coolant capacity | 14.5qts / 13.7L/20.5qts / 19.4L *With cab heat and air-conditioning. |
ENGINE DETAIL 2
The Ford 6700 tractor features a robust 4-cylinder diesel engine with a displacement of 4.4L, providing a balance of power and efficiency particularly effective for farm applications. With a bore and stroke of 112mm, this engine configuration promotes balanced torque output at the rated RPM of 2100, making it suitable for tasks requiring sustained power. Its limited production as the Blue Power Special in 1981 underscores its collector value, but potential buyers should consider parts availability for older models as a challenge for maintenance.
| Description | Ford diesel 4-cylinder liquid-cooled The larger Ford Blue Power Special was available in 1981 only |
| Displacement | 267.9ci / 4.4L |
| Bore/Stroke | 4.4094x4.4094inches / 112x 112 mm |
| Rated RPM | 2100 |
FORD 6700 ENGINES
The Ford 6700 tractor is powered by a choice of 4.2L or 4.4L four-cylinder diesel engines, offering a balance between power and fuel efficiency for agricultural tasks. It features a 28-gallon (106 L) standard fuel tank, which can be increased to 47 gallons (177.9 L) with the optional tank, extending operational time between refueling. This versatility is advantageous for longer fieldwork scenarios, but users should consider the added weight and cost of the optional tank.
| Description | Ford 4.2L 4-cyl diesel Ford 4.4L 4-cyl diesel |
| Fuel tank | 28gal / 106.0L/47gal / 177.9L *With optional 72L fuel tank. |
TRANSMISSIONS OVERVIEW
The Ford 6700 tractor features an 8-speed gear transmission coupled with a 16-speed two-speed power shift, enhancing its operational versatility across various tasks. The power shift capability allows for smoother transitions between gears without significant loss of momentum, making it ideal for heavy-duty applications or varied terrain. However, operators may require additional training to master the advanced shifting techniques, which could impact initial productivity.
| Description | 8-speed gear 16-speed two-speed power shift |
TRANSMISSION 1
The Ford 6700 features an 8-speed forward and 2-speed reverse gear transmission, offering versatility for various tasks. The 305mm dry disc clutch provides reliable engagement and disengagement, enhancing operator control, but may require more frequent maintenance than wet clutches in heavy-duty applications. Optimal for small to medium farming tasks, the gear configuration allows efficient power management, but can pose challenges in steep terrains without adequate driving proficiency.
| Type | gear |
| Gears | 8 forward and 2 reverse |
| Clutch | 305mm dry disc |
TRANSMISSION 2
The Ford 6700's dual-power transmission enhances operational flexibility by allowing the operator to shift between two ranges, optimizing performance in diverse field conditions. With 16 forward and 4 reverse gears, it offers superior control over speed and torque, making it well-suited for tasks ranging from plowing to transport. However, the complexity of a two-speed power shift system may require additional maintenance and operator training to maximize efficiency and minimize potential mechanical issues.
| Transmission | Dual-Power |
| Type | two-speed power shift |
| Gears | 16 forward and 4 reverse |
MECHANICAL
The Ford 6700 tractor features a versatile drivetrain with optional 4WD capabilities for enhanced traction in varying field conditions, particularly beneficial in loose or muddy soils. The mechanical differential lock aids in delivering the maximum torque to the rear wheels, improving performance in challenging terrains. The availability of an optional climate-controlled cab enhances operator comfort during prolonged use, although the open operator station may be less favorable in adverse weather conditions.
| Chassis | 4x2 2WD/4x4 MFWD 4WD |
| Final drives | inboard planetary |
| Differential lock | mechanical rear |
| Steering | power |
| Cab | Open operator station. Cab optional with available heater and air-conditioning. |
| Transmissions | 8-speed gear/16-speed two-speed power shift |
HYDRAULICS
| Pressure | 2100psi / 144.8bar |
| Valves | 1 or 2 |
| Pump flow | 9.7gpm / 36.7lpm |
TRACTOR HITCH
| Rear Type | II |
| Control | top-link draft sensing |
| Rear lift | 4040lbs / 1832kg |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Rear RPM | 540/540/1000 |
FORD 6700 TIRES
The Ford 6700 features a narrower front tire (7.50-16), which offers improved maneuverability in tight spaces. Its larger rear tires (16.9-38) provide enhanced traction and stability, particularly useful for heavy tillage or hauling operations. This setup makes the tractor suitable for both fieldwork and transport, but the front tire width may limit flotation in soft soils.
| Ag front | 7.50-16 |
| Ag rear | 16.9-38 |
DIMENSIONS
| Wheelbase | 101.6inches / 258cm/85.5inches / 217cm short-wheelbase chassis |
| Length | 152.2inches / 386cm |
| Weight | 8510lbs / 3860kg |
| Shipping weight | 6900lbs / 3129kg |
| Clearance (front axle) | 19.7inches / 50cm/24inches / 60cm high-clearance front axle |
| Front tread | 52 to 80inches / 132to 203 cm high-clearance front axle |
| Rear tread | 56 to 90inches / 142to 228 cm (power-adjust) |
FORD 6700 HEIGHT
| Hood | 77.9inches / 197cm |
| Cab | 113.6inches / 288cm |
| Exhaust | 117.75inches / 299cm |
DIMENSIONS & TIRES
The Ford 6700 features a short-wheelbase chassis, enhancing maneuverability in tight spaces, but may compromise stability during heavy pulling or hillside operation. Weighing between 6,900 and 8,510 pounds, it offers substantial traction while accommodating various attachments, although heavier variants may require additional support for certain implements. The tire dimensions (7.50-16 front and 16.9-38 rear) provide a balanced load capacity, crucial for efficient field performance and reduced soil compaction.
| Wheelbase | 101.6inches / 258cm/85.5inches / 217cm short-wheelbase chassis |
| Weight | 6900 to 8510 pounds |
| Front tire | 7.50-16 |
| Rear tire | 16.9-38 |
FORD 772 LOADER
| Loader weight | 930lbs / 421kg |
| Height (to pin) | 124inches / 314cm |
| Clearance, dumped bucket | 98.7inches / 250cm |
| Dump reach | 24inches / 60cm |
| Dump angle | 35° |
| Reach at ground | 77inches / 195cm |
| Rollback angle | 6° |
| Breakout force (lift) | 3800lbs / 1723kg |
| Lift to full height (at pin) | 2460lbs / 1115kg |
| Bucket width | 48inches / 121cm |
| Raise time to height | 9 s |
| Lowering time | 5.5 s |
| Rollback time | 3 s |
FORD 774 LOADER
| Loader weight | 1689lbs / 766kg |
| Height (to pin) | 176inches / 447cm |
| Clearance, dumped bucket | 108inches / 274cm |
| Dump reach | 48inches / 121cm |
| Dump angle | 35° |
| Reach at ground | 83inches / 210cm |
| Rollback angle | 13° |
| Breakout force (lift) | 4500lbs / 2041kg |
| Lift to full height (at pin) | 2000lbs / 907kg |
| Bucket width | 78inches / 198cm |
| Raise time to height | 5.5 s |
| Lowering time | 5 s |
| Rollback time | 5 s |
FORD 772QT LOADER
| Loader weight | 1261lbs / 571kg |
| Height (to pin) | 128inches / 325cm |
| Clearance, dumped bucket | 105inches / 266cm |
| Dump reach | 43inches / 109cm |
| Dump angle | 45° |
| Reach at ground | 76inches / 193cm |
| Rollback angle | 8° |
| Breakout force (lift) | 3900lbs / 1769kg |
| Lift to full height (at pin) | 2500lbs / 1134kg |
| Bucket width | 48inches / 121cm |
| Raise time to height | 8.5 s |
| Lowering time | 5 s |
| Rollback time | 3 s |
ELECTRICAL
| Ground | negative |
| Charging system | alternator |
| Charging amps | 32/51, standard with cab. |
| Battery volts | 12 |
| Battery AH | 128 |