| Manufacturer | McCormick Intl |
| Price | - |
| Model | MB65 |
| Equipment Type | Utility Tractors |
| Factory |
MCCORMICK INTL MB65 POWER
| Engine | 67hp / 50.0kW |
| PTO (claimed) | 62hp / 46.2kW |
ENGINE DETAIL
The McCormick Intl MB65 features a Perkins 1104C-44 diesel engine, providing a robust 67hp at a rated RPM of 2200, advantageous for moderate agricultural tasks requiring reliable power. With a torque of 201 lb-ft available at a low 1400 RPM, it excels in operations demanding high pulling force, such as plowing and tillage, ideal for compact farms. The 19.3:1 compression ratio indicates efficiency, yet might present challenges in fuel quality requirements, necessitating regular maintenance to uphold performance standards.
| Description | Perkins 1104C-44 diesel 4-cylinder liquid-cooled |
| Displacement | 268.5ci / 4.4L |
| Bore/Stroke | 4.134x5.00inches / 105x 127mm |
| Power | 67hp / 50.0kW |
| Compression | 19.3:1 |
| Rated RPM | 2200 |
| Torque | 201lb-ft / 272.6Nm |
| Torque RPM | 1400 |
MCCORMICK INTL MB65 ENGINE
The McCormick Intl MB65 tractor is powered by a Perkins 4.4L 4-cylinder diesel engine, providing a balance of torque and fuel efficiency suitable for medium-duty tasks. With a fuel tank capacity of 23 gallons (87.1 liters), it offers extended operational range, making it ideal for agricultural applications requiring longer hours in the field without frequent refueling. However, the weight and size of the engine may impact maneuverability in tighter spaces.
| Description | Perkins 4.4L 4-cyl diesel |
| Fuel tank | 23gal / 87.1L |
TRANSMISSIONS OVERVIEW
The McCormick Intl MB65 tractor offers a choice between a 12-speed or 24-speed transmission, allowing for enhanced torque management and precision control in various applications. The 24-speed option provides greater versatility in field conditions, enabling optimal performance during tillage or hauling tasks. However, the additional complexity in the 24-speed system may present a learning curve for operators accustomed to simpler transmissions.
| Description | 12-speed 24-speed |
TRANSMISSION 1
The McCormick Intl MB65 tractor features a 12-speed transmission, providing operators with a versatile range of gear options for both forward and reverse movements. This allows for optimal torque management, suitable for various applications from tillage to hauling. However, the complexity of a 12-speed gearbox may demand higher operator skill and maintenance vigilance to ensure smooth operation.
| Gears | 12 forward and reverse |
TRANSMISSION 2
The McCormick Intl MB65 features a transmission with 24 forward and 12 reverse gears, providing excellent versatility for various agricultural tasks and terrain conditions. This extensive gear range allows for fine speed adjustments and enhanced control during operation, which is particularly advantageous for tasks requiring precise handling, such as tilling or planting. However, the complexity of the gearbox may pose a maintenance challenge and necessitate operator proficiency to maximize efficiency.
| Gears | 24 forward and 12 reverse |
MECHANICAL
The McCormick Intl MB65 features a versatile 4x2 or optional 4x4 MFWD configuration, providing adaptability for various terrains, though 2WD may limit traction in challenging conditions. Its hydrostatic power steering enhances maneuverability, essential for tight turns or field navigation, while mechanical wet disc brakes ensure reliable stopping power under heavy loads. The choice between a 12-speed and 24-speed transmission allows users to optimize performance for specific tasks, though the latter may complicate operation for less experienced drivers.
| Chassis | 4x2 2WD/4x4 MFWD 4WD (optional) |
| Steering | hydrostatic power |
| Brakes | mechanical wet disc |
| Cab | Four-post ROPS. Optional canopy |
| Transmissions | 12-speed 24-speed |
HYDRAULICS
| Pressure | 2600psi / 179.3bar |
| Valves | 1 or 2 |
| Pump flow | 13.8gpm / 52.2lpm |
| Total flow | 20.2gpm / 76.5lpm |
TRACTOR HITCH
| Rear Type | II |
| Rear lift | 5,700lbs / 2585kg 8,140lbs / 3692kg (optional) |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Rear RPM | 540 |
MCCORMICK INTL MB65 TIRES
The McCormick Intl MB65 tractor features versatile tire options, with 7.50-16 (2WD) or 11.2R24 (4WD) up front and robust 16.9R30 tires at the rear, enhancing traction in various soil conditions. The 4WD configuration allows improved mobility on inclines and in wetter conditions, while the 2WD offers lower operational costs for lighter tasks. However, the choice between 2WD and 4WD significantly affects fuel consumption and maintenance requirements, with 4WD typically providing better pulling capacity but at the cost of increased complexity and weight.
| Ag front | 7.50-16 (2WD)/11.2R24 (4WD) |
| Ag rear | 16.9R30 |
DIMENSIONS
| Wheelbase | 88.5inches / 224cm (2WD) 87.6inches / 222cm (4WD) |
| Length | 134.8inches / 342cm |
| Width | 72inches / 182cm |
| Height (steering wheel) | 66.9inches / 169cm |
| Height (ROPS) | 100inches / 254cm |
| Weight | 5,285lbs / 2397kg (2WD) 6,090lbs / 2762kg (4WD) |
| Ground clearance | 14.2inches / 36cm |
| Front tread | 55.6 to 76.9inches / 141to 195cm (4WD) |
| Rear tread | 59.4 to 75inches / 150to 190cm |
DIMENSIONS & TIRES
The McCormick Intl MB65 tractor features a compact wheelbase of 88.5 inches (2WD) and 87.6 inches (4WD), providing enhanced maneuverability in tight agricultural spaces. Weighing between 5285 and 6090 pounds, it offers stability for various field applications, but the lighter weight may limit traction in heavy tillage tasks. The tire specifications, with front tires at 7.50-16 and rear tires at 16.9R30, strike a balance between ground contact and flotation, optimizing performance across diverse soil conditions.
| Wheelbase | 88.5inches / 224cm (2WD) 87.6inches / 222cm (4WD) |
| Weight | 5285 to 6090 pounds |
| Front tire | 7.50-16 |
| Rear tire | 16.9R30 |