| Manufacturer |
Marshall |
| Price |
- |
| Model |
752 |
| Equipment Type |
- |
| Factory |
|
MARSHALL 752 POWER
| Engine |
74 hp/55.2 kW |
| PTO (claimed) |
61 hp/45.5 kW |
ENGINE DETAIL
The Marshall 752 tractor is equipped with a Perkins 4.236 diesel engine, providing a balanced power output of 74 hp at a rated RPM of 2200, ideal for moderate agricultural tasks. Its liquid-cooled system with a generous coolant capacity of 15.3 quarts effectively manages engine temperature, enhancing durability during prolonged operations. However, the higher compression ratio of 16:1 may necessitate careful fuel selection to prevent knocking, emphasizing the importance of using high-quality diesel for optimal performance.
| Description |
Perkins 4.236/diesel/4-cylinder/liquid-cooled |
| Displacement |
236 ci/3.9 L |
| Bore/Stroke |
3.875x5.0 inches/98 x 127 mm |
| Power |
74 hp/55.2 kW |
| Compression |
16:1 |
| Rated RPM |
2200 |
| Oil capacity |
8.5 qts/8.0 L |
| Coolant capacity |
15.3 qts/14.5 L |
MARSHALL 752 ENGINE
The Marshall 752 is powered by a Perkins 3.9L 4-cylinder diesel engine, known for its durability and efficient fuel consumption. With a 35.9-gallon fuel tank, it offers extended operational time, ideal for medium to large agricultural tasks. However, ensure regular maintenance on the fuel system to avoid performance issues, especially when using biodiesel blends which may affect the injector and fuel pump longevity.
| Description |
Perkins 3.9L 4-cyl diesel |
| Fuel tank |
35.9 gal/135.9 L |
TRANSMISSIONS OVERVIEW
The Marshall 752 tractor features a 9-speed or 15-speed transmission system, which allows for versatile speed management, enhancing efficiency in various agricultural applications. A key advantage of the 15-speed configuration is improved torque distribution, facilitating better performance during tasks that require precise speed control, such as planting or tilling. However, operators may face a steeper learning curve to master the gear shifting, especially when utilizing the 15-speed option.
| Description |
9-speed/15-speed |
TRANSMISSION 1
The Marshall 752 tractor features a 9-speed forward and 3-speed reverse gear system, optimizing operational versatility for various farming tasks. This multi-speed configuration enhances maneuverability in tight spaces and allows for precise speed adjustments, beneficial in applications such as tillage or transport. However, the complexity of managing multiple gears may present a learning curve for operators unfamiliar with high-gear tractors, potentially impacting efficiency until fully acclimatized.
| Gears |
9 forward and 3 reverse |
TRANSMISSION 2
The Marshall 752 tractor features a 15-speed forward and 5-speed reverse gear system, which allows for optimal torque and speed adjustments, enhancing operational efficiency in various field conditions. This extensive gearing offers versatility, making it suitable for tasks that require precision, such as plowing or hauling heavy loads. However, the complexity of the gear system may present a learning curve for operators unfamiliar with multi-speed transmissions, potentially increasing training time.
| Gears |
15 forward and 5 reverse |
MECHANICAL
The Marshall 752 tractor features a 4x2 2WD chassis, which is suitable for lighter agricultural tasks but may struggle in more challenging terrain compared to 4WD options. Its hydrostatic power steering enhances maneuverability and operator comfort, particularly in tight spaces. The wet disc brakes provide reliable stopping power under heavy loads, while the choice between 9-speed and 15-speed transmissions allows flexibility in speed management for various field operations.
| Chassis |
4x2 2WD |
| Steering |
hydrostatic power |
| Brakes |
wet disc |
| Cab |
Explorer cab with heater |
| Transmissions |
9-speed/15-speed |
HYDRAULICS
| Pressure |
2600 psi/179.3 bar |
| Total flow |
15.6 gpm/59.0 lpm |
TRACTOR HITCH
MARSHALL 752 TIRES
The Marshall 752 tractor is equipped with agricultural tires, featuring 7.50-16 in the front and 13.6/12-38 in the rear, which provide good traction on various soil types and improved stability during field operations. The larger rear tires contribute to better weight distribution, enhancing performance during tillage or heavy-duty tasks; however, they may limit maneuverability in tighter spaces. It's ideal for mid-sized farms needing a robust machine for diverse applications like plowing or harvesting, although operators should consider turning radius and field conditions when using it.
| Ag front |
7.50-16 |
| Ag rear |
13.6/12-38 |
DIMENSIONS
| Wheelbase |
88.5 inches/224 cm |
| Length |
153.4 inches/389 cm |
| Width |
77 inches/195 cm |
| Height |
104 inches/264 cm |
| Ground clearance |
18 inches/45 cm |
DIMENSIONS & TIRES
The Marshall 752 tractor's wheelbase of 88.5 inches (224 cm) contributes to its stability during operation, making it suitable for tasks that require precision. The front tire size of 7.50-16 provides adequate grip and maneuverability in tight spaces, while the larger rear tires (13.6/12-38) enhance traction and weight distribution for heavy-duty applications. However, operators should be mindful of potential limitations in compact environments due to the longer wheelbase affecting turning radius.
| Wheelbase |
88.5 inches/224 cm |
| Front tire |
7.50-16 |
| Rear tire |
13.6/12-38 |
ELECTRICAL
| Charging amps |
36 |
| Battery CCA |
510 |
| Battery volts |
12 |
