| Manufacturer |
Muller |
| Price |
- |
| Model |
STA310 |
| Equipment Type |
Four-wheel Drive 4WD Tractors |
| Factory |
Brazil |
MÜLLER STA310 POWER
ENGINE DETAIL
The Muller STA310 tractor is powered by a robust Scania DSI 11 turbocharged diesel engine, which offers a substantial torque of 1084 lb-ft at 1300 RPM, enhancing its capability for heavy-duty applications such as plowing and hauling. With a displacement of 11.0 L and a rated power output of 310 hp at 1800 RPM, this tractor is well-suited for demanding agricultural tasks, providing an excellent power-to-weight ratio. However, the 24V electric starter may require additional maintenance, particularly in colder climates, which could impact reliability during peak operational seasons.
| Description |
Scania DSI 11/turbocharged diesel/6-cylinder/liquid-cooled inline |
| Displacement |
671.3 ci/11.0 L |
| Bore/Stroke |
5.00x5.71 inches/127 x 145 mm |
| Power |
310 hp/231.2 kW |
| Rated RPM |
1800 |
| Torque |
1084 lb-ft/1469.9 Nm |
| Torque RPM |
1300 |
| Starter |
electric |
| Starter volts |
24 |
MÜLLER STA310 ENGINE
The Muller STA310 tractor features a robust Scania 11.0L 6-cylinder diesel engine, delivering high torque and efficiency suitable for heavy-duty agricultural tasks. Its design allows for optimal power delivery at lower RPMs, enhancing fuel economy and reducing operational costs. However, the large engine size may increase maintenance complexity and costs, making it essential to consider regular servicing to maximize performance.
| Description |
Scania 11.0L 6-cyl diesel |
TRANSMISSION
The Muller STA310 tractor features a 12-forward and 2-reverse gear configuration, facilitated by a six-speed gearbox coupled with a two-speed transfer case, enhancing its versatility for various terrains. The multi-speed operation allows for efficient power management and adaptability, beneficial for tasks ranging from farming to heavy-duty hauling. However, the complexity of the gearbox may lead to a steeper learning curve for operators unfamiliar with advanced transmission systems, potentially impacting productivity initially.
| Gears |
12 forward and 2 reverse |
| Description |
Six speed gearbox with two-speed transfer case. |
MECHANICAL
The Muller STA310’s 4x4 articulated design enhances maneuverability on challenging terrains, while its planetary final drives offer improved torque distribution for better traction. The hydraulic wet disc braking system ensures effective stopping power under various load conditions, making it ideal for heavy-duty applications. However, the 12-speed transmission may require skillful operation for optimal performance in diverse farming tasks, presenting a learning curve for less experienced operators.
| Chassis |
4x4 articulated 4WD |
| Final drives |
planetary |
| Steering |
articulated power |
| Brakes |
hydraulic wet disc |
| Cab |
Cab standard with air-conditioning. |
| Transmission |
12-speed |
CAPACITY
| Fuel |
200.8 gal/760.0 L |
| Hydraulic system |
31.7 gal/120.0 L |
HYDRAULICS
| Capacity |
31.7 gal/120.0 L |
| Pressure |
2000 psi/137.9 bar |
| Pump flow |
30.6 gpm/115.8 lpm |
MÜLLER STA310 TIRES
The Muller STA310 tractor features a versatile tire configuration with 23.1x30 front and a combination of 23.1x30 and 23.1x26 rear tires, enhancing traction and stability across varied terrains. This setup provides a balanced weight distribution, crucial for effective implement performance and reduced soil compaction. However, the dual rear tire sizes may present challenges in alignment and maintenance, especially in high-demand agricultural scenarios requiring precise load management.
| Ag front |
23.1x30 |
| Ag rear |
23.1x30/23.1x26 |
DIMENSIONS
| Wheelbase |
129.9 inches/329 cm |
| Length |
248 inches/629 cm |
| Width |
137.8 inches/350 cm *Minimum width. |
| Weight |
28660 lbs/13000 kg |
| Ballasted weight |
33730 lbs/15299 kg |
DIMENSIONS & TIRES
The Muller STA310 tractor, with a wheelbase of 129.9 inches (329 cm) and a weight of 28,660 lbs (13,000 kg), offers stability and traction for heavy-duty tasks, making it suitable for large-scale agricultural operations. The uniform 18.4x34 tire specification enhances ground contact and flotation, which mitigates soil compaction during fieldwork. However, the relatively high weight could pose challenges in transportability and require adequate infrastructure for maneuverability in varied terrains.
| Wheelbase |
129.9 inches/329 cm |
| Weight |
28660 lbs/13000 kg |
| Front tire |
18.4x34 |
| Rear tire |
18.4x34 |
ELECTRICAL
| Charging system |
alternator |
| Charging amps |
65 |
| Charging volts |
28 |
