| Manufacturer | McCormick Intl |
| Price | - |
| Model | F70 |
| Equipment Type | Orchard Vineyard Tractors |
| Factory |
VARIANTS
| F70F | narrow |
| F70GE | low-profile |
MCCORMICK INTL F70 POWER
| Engine | 68hp / 50.7kW |
| PTO (claimed) | 58hp / 43.3kW |
ENGINE DETAIL
The McCormick Intl F70 features a robust Perkins 1103D-33TA turbocharged diesel engine with a displacement of 3.3L, delivering 68hp and a peak torque of 206.5 lb-ft at 1400 RPM. Its Tier III emissions compliance indicates it meets regulatory standards but may lack the efficiency of newer Tier IV systems, making it suitable for less regulated areas or older equipment fleets. With a direct injection fuel system optimizing combustion, the F70 is efficient for mid-range power tasks, ideal for general agricultural operations or small-scale farming.
| Description | Perkins 1103D-33TA turbocharged diesel 3-cylinder liquid-cooled |
| Displacement | 201.4ci / 3.3L |
| Bore/Stroke | 4.134x5.00inches / 105x 127 mm |
| Emissions | Tier III |
| Power | 68hp / 50.7kW |
| Fuel system | direct injection |
| Rated RPM | 2200 |
| Torque | 206.5 lb-ft /280.0 Nm |
| Torque RPM | 1400 |
| Starter | electric |
| Starter volts | 12 |
MCCORMICK INTL F70 ENGINE
The McCormick Intl F70 tractor features a Perkins 3.3L 3-cylinder diesel engine, known for its reliability and efficiency in agricultural applications. With a standard fuel tank capacity of 40.1L, expandable to 65.1L with an optional tank, it offers extended operational range, making it suitable for longer fieldwork without frequent refueling. However, the compact engine size may limit power in heavy-duty tasks, necessitating careful consideration of load requirements.
| Description | Perkins 3.3L 3-cyl diesel |
| Fuel tank | 10.6gal / 40.1L/17.2gal / 65.1L *With optional 25L tank. |
TRANSMISSIONS OVERVIEW
The McCormick Intl F70 tractor features a versatile transmission system with options for 12-speed synchro shuttle, 15-speed synchro shuttle, and 30-speed power shuttle, enhancing operational flexibility. The 30-speed power shuttle offers the advantage of seamless speed adjustments and direction changes, making it ideal for tasks requiring constant speed modulation, such as tilling or plowing in varied soil conditions. However, the complexity of the 30-speed system may present a learning curve for operators unfamiliar with advanced transmission technology.
| Description | 12-speed synchro shuttle 15-speed synchro shuttle 30-speed power shuttle |
TRANSMISSION 1
The McCormick Intl F70 features a 12-speed synchro shuttle transmission, providing seamless gear shifts for enhanced maneuverability during various agricultural tasks. The mechanical dry disc clutch, measuring 279.4mm, offers durable engagement but may require more effort during operation compared to hydraulic clutches, particularly in heavy load scenarios. Overall, this transmission setup can improve productivity on diverse terrain, although operators may need to adjust to the manual shifting dynamics.
| Transmission | Speed Four |
| Type | synchro shuttle |
| Gears | 12 forward and reverse |
| Clutch | 279.4mm mechanical dry disc |
TRANSMISSION 2
The McCormick Intl F70 features a synchro shuttle transmission with 15 forward and reverse gears, allowing for precise control and adaptability in various field conditions. The 279.4mm mechanical dry disc clutch provides a robust engagement, but may require more maintenance compared to hydraulic systems. This configuration is advantageous for tasks that require frequent directional changes, such as plowing or loading, but could pose a challenge in terms of operator fatigue during extended use.
| Transmission | Speed Five |
| Type | synchro shuttle |
| Gears | 15 forward and reverse |
| Clutch | 279.4mm mechanical dry disc |
TRANSMISSION 3
The McCormick Intl F70 tractor features a PowerFive transmission with a power shuttle, providing seamless shifting between 30 forward and reverse gears for enhanced operational flexibility. The wet disc clutch contributes to smoother engagement and improved durability, minimizing wear during heavy usage. This design is particularly advantageous for applications requiring frequent direction changes, such as loading, unloading, or field operations in tight spaces.
| Transmission | PowerFive |
| Type | power shuttle |
| Gears | 30 forward and reverse |
| Clutch | wet disc |
MECHANICAL
The McCormick Intl F70 tractor features a versatile 4x2 2WD or 4x4 MFWD drivetrain, offering flexibility in various terrains and tasks. Its wet disc brake system enables enhanced braking performance under heavy loads, while hydraulic trailer brakes improve towing safety. The 12 to 30-speed transmission options provide adaptability for different operational speeds, making it suitable for both fieldwork and transport scenarios.
| Chassis | 4x2 2WD/4x4 MFWD 4WD |
| Brakes | wet disc |
| Trailer brakes | hydraulic |
| Cab | Two-post folding ROPS. Cab available with air-conditioning. |
| Transmissions | 12-speed synchro shuttle/15-speed synchro shuttle/30-speed power shuttle |
HYDRAULICS
| Valves | 2 |
| Pump flow | 21.7gpm / 82.1lpm/26.6gpm / 100.7lpm *With optional triple pump |
TRACTOR HITCH
| Rear Type | II |
| Rear lift | 5732lbs / 2600kg |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Clutch | mechanical/hydraulic wet disc*With PowerFive transmission |
| Rear RPM | 540/750 (1.375)/540/1000 (1.375) |
MCCORMICK INTL F70 TIRES
The McCormick Intl F70 tractor features multiple front tire options (2WD: 7.50-16, 4WD: 7.50-18, GE: 260/70R16) and rear tire configurations (standard: 13.6R28, GE: 14.9LR20), allowing customization for diverse agricultural applications. The 4WD option enhances traction and stability in challenging terrain, making it suitable for heavy duty fieldwork but may increase operational costs due to higher fuel consumption. Ensure to match tire configurations with the expected load capacity and terrain conditions for optimal performance and longevity.
| F 2WD Ag front | 7.50-16 |
| F 4WD Ag front | 7.50-18 |
| GE Ag front | 260/70R16 |
| F Ag rear | 13.6R28 |
| GE Ag rear | 14.9LR20 |
DIMENSIONS
| 2WD Wheelbase | 81.3inches / 206cm |
| 4WD Wheelbase | 79.4inches / 201cm |
| Length | 153.5inches / 389cm |
| F Width | 56.6inches / 143cm |
| GE Width | 55.6inches / 141cm |
| XL Width | 61.2inches / 155cm |
| F Ground clearance | 8.7inches / 22cm |
| GE Ground clearance | 7.5inches / 19cm |
| XL Ground clearance | 9.4inches / 23cm |
MCCORMICK INTL F70 WEIGHT
| F 2WD | 5512lbs / 2500kg |
| F 4WD | 5765lbs / 2615kg |
| GE 4WD | 5467lbs / 2479kg |
MCCORMICK INTL F70 HEIGHT
| F Steering wheel | 56.7inches / 144cm |
| GE Steering wheel | 51.8inches / 131cm |
| XL Steering wheel | 56.7inches / 144cm |
| F ROPS | 91.1inches / 231cm |
| GE ROPS | 84.7inches / 215cm |
| XL ROPS | 91.1inches / 231cm |
| Cab | 89inches / 226cm |
DIMENSIONS & TIRES
The McCormick Intl F70 tractor features a 2WD wheelbase of 81.3 inches, providing enhanced stability and traction for diverse agricultural tasks, while the 4WD option at 79.4 inches offers superior maneuverability in challenging terrain. Weighing between 5467 to 5765 pounds, this tractor is suited for medium-duty applications, though the weight may limit transportability on softer soils. Its tire specifications (7.50-16 front and 13.6R28 rear) are designed to optimize ground contact and mitigate soil compaction, crucial for crop health in sensitive areas.
| 2WD Wheelbase | 81.3inches / 206cm |
| 4WD Wheelbase | 79.4inches / 201cm |
| Weight | 5467 to 5765 pounds |
| Front tire | 7.50-16 |
| Rear tire | 13.6R28 |
ELECTRICAL
| Ground | negative |
| Battery volts | 12 |