| Manufacturer | LS |
| Price | - |
| Model | PS70 |
| Equipment Type | Utility Tractors |
| Factory |
LS PS70 POWER
| Engine | 71hp / 52.9kW |
| PTO (claimed) | 63hp / 47.0kW |
ENGINE DETAIL
The LS PS70 tractor is powered by a turbocharged FPT F5C diesel engine, delivering 71 hp (52.9 kW) at 2300 RPM, which offers a robust power-to-weight ratio suitable for various agricultural tasks. Its 3.2L displacement and intercooled design provide enhanced efficiency and performance under load, although Tier 3 emissions compliance may limit usage in stricter regulatory environments. Key advantages include easy starting with a 12V electric starter and a dry air cleaner system that minimizes maintenance but may require more frequent checks in dusty conditions.
| Description | FPT F5C turbocharged intercooled diesel 4-cylinder liquid-cooled |
| Displacement | 195ci / 3.2L |
| Bore/Stroke | 3.898x4.094inches / 99x 104mm |
| Emissions | Tier 3 |
| Power | 71hp / 52.9kW |
| Air cleaner | dry |
| Rated RPM | 2300 |
| Starter | electric |
| Starter volts | 12 |
LS PS70 ENGINE
The LS PS70 tractor is powered by a robust FPT 3.2L 4-cylinder diesel engine, ensuring efficient power delivery and fuel efficiency, particularly for medium-duty tasks. Its 26.4-gallon (99.9L) fuel tank allows for extended operation without frequent refueling, making it suitable for long hours in the field. However, the weight and complexity of the diesel engine could increase maintenance costs and may require specialized knowledge for repairs.
| Description | FPT 3.2L 4-cyl diesel |
| Fuel tank | 26.4gal / 99.9L |
TRANSMISSIONS OVERVIEW
The LS PS70 tractor features a 12-speed synchronized shuttle transmission which provides smooth gear transitions, ideal for standard field operations. The 20-speed synchronized shuttle offers greater versatility for varying terrain and load conditions, while the 40-speed power shuttle allows for optimal control in specialized tasks like loader work or precise maneuvering. Significant advantages include enhanced efficiency and flexibility, though the complexity of the higher-speed systems may require more operator training.
| Description | 12-speed synchronized shuttle 20-speed synchronized shuttle 40-speed power shuttle |
TRANSMISSION 1
The LS PS70 tractor's synchronized shuttle transmission enhances operator efficiency by enabling smooth direction changes without stopping, ideal for tasks requiring frequent forward-reverse operations, such as loader work. With 12 forward and reverse gears, the tractor offers versatile speed control, optimizing performance across various terrains and applications. However, operators should be aware that frequent gear shifting may lead to increased wear if not managed properly, impacting maintenance intervals.
| Type | synchronized shuttle |
| Gears | 12 forward and reverse |
TRANSMISSION 2
The LS PS70 tractor features a synchronized shuttle transmission, allowing for smooth and efficient gear shifting, particularly beneficial in applications requiring frequent directional changes. With a total of 20 forward and reverse gears, operators can finely tune speed and torque, enhancing productivity in varied terrain and workload scenarios. However, the complexity of the synchronizer may require more maintenance compared to traditional unsynchronized systems, possibly increasing long-term service costs.
| Type | synchronized shuttle |
| Gears | 20 forward and reverse |
TRANSMISSION 3
The LS PS70 tractor features a power shuttle transmission providing seamless directional changes, which enhances operational efficiency in tight spaces. With 40 forward and reverse gears, this model offers versatile speed and torque control, making it suitable for various agricultural tasks, from tilling to transport. However, the complexity of the transmission may require more maintenance compared to simpler gear systems, potentially impacting long-term reliability.
| Type | power shuttle |
| Gears | 40 forward and reverse |
MECHANICAL
The LS PS70 tractor’s 4x4 MFWD (Mechanical Front Wheel Drive) chassis enhances traction and stability, making it suitable for diverse terrains and heavy-duty applications. Its hydrostatic power steering provides excellent maneuverability, improving operator comfort and control, especially in tight spaces. The 12-speed, 20-speed, and 40-speed power shuttle transmission options allow for flexibility in speed management, catering to various farming tasks, but the complexity can pose challenges in operator training for efficient use.
| Chassis | 4x4 MFWD 4WD |
| Steering | hydrostatic power |
| Cab | ROPS. Cab optional with air-conditioning |
| Transmissions | 12-speed synchronized shuttle 20-speed synchronized shuttle 40-speed power shuttle |
HYDRAULICS
| Rear valves | 3 |
| Front valves | 2 |
| ROPS Pump flow | 10.8gpm / 40.9lpm |
| Cab Pump flow | 14.8gpm / 56.0lpm |
| Steering flow | 6 gpm /22.7 lpm |
TRACTOR HITCH
| Rear Type | II |
| Control | position and draft control |
| Rear lift | 6173lbs / 2800kg |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Rear RPM | 540/750 / 1000 |
LS PS70 TIRES
The LS PS70 tractor features Ag front tires sized 11.2-24 and Ag rear tires at 16.9-30, providing a balanced distribution of weight for improved traction and stability in various agricultural applications. Its tire dimensions suggest suitability for moderate to heavy-duty field operations, enabling efficient power transfer and maneuverability in diverse terrains. However, the potential challenge may arise in tighter spaces or heavier loads, where larger tires could impact turning radius and soil compaction.
| Ag front | 11.2-24 |
| Ag rear | 16.9-30 |
DIMENSIONS
| Wheelbase | 86.6inches / 219cm |
| Length | 157.1inches / 399cm |
| Width | 77.8inches / 197cm |
| Height (ROPS) | 104.6inches / 265cm |
| Height (cab) | 102.3inches / 259cm |
| ROPS Weight | 6363lbs / 2886kg |
| Cab Weight | 6887lbs / 3123kg |
DIMENSIONS & TIRES
The LS PS70 tractor features a wheelbase of 86.6 inches, offering stability and maneuverability for various applications. Weighing between 6,363 to 6,887 pounds, it strikes a balance between robustness and transportability, making it suitable for tasks such as tilling and hauling. The tire sizes (front: 11.2-24, rear: 16.9-30) enhance traction and ground clearance, although larger rear tires may contribute to a higher center of gravity, potentially affecting hillside performance.
| Wheelbase | 86.6inches / 219cm |
| Weight | 6363 to 6887 pounds |
| Front tire | 11.2-24 |
| Rear tire | 16.9-30 |
ELECTRICAL
| Ground | negative |
| Battery volts | 12 |