LS PS90
The LS PS90 is a utility tractor in the PLUS Series by LS, featuring an 87 hp turbocharged intercooled FPT 3.2L 4-cylinder diesel engine. It offers versatile transmission options including a 20-speed synchronized shuttle and a 40-speed power shuttle. The tractor includes four-wheel drive, hydrostatic power steering, and optional cab with air-conditioning. It has a fuel tank capacity of 26.4 gallons (99.9 L) and a PTO rated at 77 hp. Hydraulics include 3 rear and 2 front valves with various pump flows. The tractor hitch is category II with position and draft control and a rear lift capacity of 6173 lbs. Dimensions include a wheelbase of 86.6 inches and weights ranging from 6411 to 7015 lbs depending on configuration. Electrical system is 12 volts with negative ground.
Power87 hp
Foundedunknown
ModelPS90
Technical Specifications
Detailed specifications and technical data for LS PS90
Power
| Engine | 87 hp (64.9 kW) |
|---|---|
| PTO (claimed) | 77 hp (57.4 kW) |
Engine
| Type | turbocharged intercooled diesel |
|---|---|
| Model | FPT F5C |
| Power | 87 hp (64.9 kW) |
| Cooling | liquid-cooled |
| Starter | electric |
| Cylinders | 4-cylinder |
| Emissions | Tier 3 |
| Fuel tank | 26.4 gal (99.9 L) |
| Rated RPM | 2300 |
| Air cleaner | dry |
| Bore/Stroke | 3.898x4.094 inches (99 x 104 mm) |
| Displacement | 195 ci (3.2 L) |
| Starter volts | 12 |
Electrical
| Ground | negative |
|---|---|
| Battery volts | 12 |
Hydraulics
| Rear valves | 3 |
|---|---|
| Front valves | 2 |
| Cab Pump flow | 14.8 gpm (56.0 lpm) |
| Steering flow | 6 gpm (22.7 lpm) |
| ROPS Pump flow | 10.8 gpm (40.9 lpm) |
Mechanical
| ROPS | ROPS. Cab optional with air-conditioning. |
|---|---|
| Steering | hydrostatic power |
Production
| Type | Utility tractor |
|---|---|
| Manufacturer | LS |
Transmission
| Options | 20-speed synchronized shuttle, 40-speed power shuttle |
|---|---|
| Power shuttle | Typepower shuttle Gears40 forward and reverse |
| Synchronized shuttle | Typesynchronized shuttle Gears20 forward and reverse |
Tractor hitch
| Control | position and draft control |
|---|---|
| Rear Type | II |
| Rear lift | 6173 lbs (2800 kg) |
Dimensions & Tires
| Width | 79.5 inches (201 cm) |
|---|---|
| Length | 157.1 inches (399 cm) |
| Rear tire | 18.4-30 |
| Wheelbase | 86.6 inches (219 cm) |
| Cab Weight | 7015 lbs (3182 kg) |
| Front tire | 12.4-24 |
| ROPS Weight | 6411 lbs (2908 kg) |
| Height (cab) | 103.5 inches (262 cm) |
| Height (ROPS) | 105.4 inches (267 cm) |
Power Take-off (PTO)
| Rear PTO | independent |
|---|---|
| Rear PTO Type | 540/750/1000 |
