| Manufacturer | Minneapolis-Moline |
| Price | 8,200(USD) |
| Model | G704 |
| Equipment Type | Standard-Tread Tractors |
| Factory | Minneapolis, Minnesota, USA |
MINNEAPOLIS-MOLINE G704 POWER
| PTO (claimed) | 102 hp / 76.1 kW |
ENGINES OVERVIEW
The Minneapolis-Moline G704 features a robust 7.0L 6-cylinder engine available in both liquid propane (LP) gas and diesel configurations, offering flexibility in fuel choice for varied operational costs and environmental considerations. The LP gas variant typically provides cleaner emissions and quieter operation, while the diesel version is known for greater torque and fuel efficiency, especially under heavy loads. However, the G704's older engine technology may present challenges regarding parts availability and maintenance as compared to modern tractors.
| Description | Minneapolis-Moline 7.0L 6-cyl LP gas / Minneapolis-Moline 7.0L 6-cyl diesel |
ENGINE DETAIL 1
The Minneapolis-Moline G704 features a robust 6-cylinder, 425.5 ci (7.0 L) LP gas engine with a relatively low rated RPM of 1500, which suggests a focus on torque output over high-end power, benefiting tasks that require sustained low-speed operations, such as plowing. Its sizable bore and stroke (4.25x5.00 inches) indicate a potential for significant engine torque, although this could lead to higher wear rates if operated beyond its intended RPM range. Overall, with a 15 qt (14.2 L) oil capacity, maintenance intervals may vary based on operational load, necessitating careful monitoring to ensure optimal performance and longevity.
| Description | Minneapolis-Moline 425-6 / LP gas / 6-cylinderliquid-cooled |
| Displacement | 425.5 ci / 7.0 L |
| Bore/Stroke | 4.25x5.00 inches / 108 x 127 mm |
| Rated RPM | 1500 |
| Firing order | 1-5-3-6-2-4 |
| Oil capacity | 15 qts / 14.2 L |
ENGINE DETAIL 2
The Minneapolis-Moline G704 features a robust D425A-6 diesel engine with a displacement of 425.5 ci, delivering strong torque at a rated RPM of 1500, which is advantageous for heavy-duty farming tasks. The engine’s large bore and stroke dimensions (4.25x5.00 inches) ensure efficient combustion and power delivery, although the lower RPM may limit performance in high-speed applications. With an oil capacity of 15 quarts, proper maintenance is crucial for optimal engine longevity, particularly under strenuous operating conditions.
| Description | Minneapolis-Moline D425A-6 diesel 6-cylinder liquid-cooled |
| Displacement | 425.5 ci / 7.0 L |
| Bore/Stroke | 4.25x5.00 inches / 108 x 127 mm |
| Rated RPM | 1500 |
| Firing order | 1-5-3-6-2-4 |
| Oil capacity | 15 qts/14.2 L |
MINNEAPOLIS-MOLINE G704 ENGINES
The Minneapolis-Moline G704 tractor features a robust 7.0L 6-cylinder engine available in both LP gas and diesel configurations, providing flexibility in fuel choice based on operational needs and availability. The diesel variant typically offers better torque for heavy-duty applications, while the LP gas model may have advantages in emissions and fuel efficiency. Operators should consider their specific farming scenarios, such as crop type and land size, to determine the most suitable engine option.
| Description | Minneapolis-Moline 7.0L 6-cyl LP gas Minneapolis-Moline 7.0L 6-cyl diesel |
TRANSMISSION
The Minneapolis-Moline G704 features a simple transmission system with 5 forward gears and 1 reverse, offering basic operational versatility suitable for light farming tasks. While the limited gear range may restrict speed variation and precision in varying field conditions, its straightforward mechanics facilitate ease of use and maintenance. Ideal for smaller agricultural operations or vintage machinery enthusiasts, the G704 can efficiently handle tasks such as tilling or haymaking, albeit at a lower operational speed compared to more modern tractors.
| Gears | 5 forward and 1 reverse |
MECHANICAL
The Minneapolis-Moline G704 features a 4x4 MFWD (mechanical front-wheel drive) system, enhancing traction and stability on varied terrains, particularly beneficial for tillage and planting scenarios. Its open operator station design provides visibility and airflow but may expose the operator to weather conditions, impacting comfort during prolonged use. The 5-speed transmission allows for flexible speed control, crucial for optimizing power delivery based on load requirements, though it may lack the versatility of modern multi-speed transmissions.
| Chassis | 4x4 MFWD 4WD |
| Cab | Open operator station. |
| Transmission | 5-speed |
MINNEAPOLIS-MOLINE G704 TIRES
The Minneapolis-Moline G704 features a standard Ag front tire size of 9.5-24 and a rear tire size of 18.4-38, providing a robust footprint for enhanced traction and stability during field operations. The larger rear tires enable improved weight distribution and soil compaction management, making it suitable for heavy tillage and hauling tasks. However, the specific tire dimensions may limit maneuverability in tighter spaces, so consider typical field layouts when choosing this model.
| Ag front | 9.5-24 |
| Ag rear | 18.4-38 |
DIMENSIONS
| Weight | 8700 lbs / 3946 kg |
DIMENSIONS & TIRES
The Minneapolis-Moline G704 tractor, with a weight of 8700 lbs (3946 kg), offers a significant stability advantage for field operations due to its heavier build. The front tire size of 9.5-24 provides adequate maneuverability, while the larger rear tires (18.4-38) enhance traction and power transfer, making it ideal for plowing and heavy tillage tasks. However, the tire sizes may limit versatility in narrower rows or tighter spaces, posing a challenge in certain agricultural scenarios.
| Weight | 8700 lbs / 3946 kg |
| Front tire | 9.5-24 |
| Rear tire | 18.4-38 |
G704 SERIAL NUMBERS
| Location | Serial number plate on the right side of the Minneapolis-Moline G704 tractor frame, ahead of the operator platform and below the battery tray. |