LS XR50
The LS XR50 is a compact utility tractor in the XR Series by LS. It features a 47 hp LS S4QL 2.5L 4-cylinder liquid-cooled diesel engine with Tier 3 emissions compliance. The tractor offers two transmission options: a 16-speed synchronized shuttle and a hydrostatic transmission with infinite forward and reverse speeds in 3 ranges. It has a wheelbase of 69.4 inches and weighs 4334 lbs. The XR50 includes four-wheel drive, hydrostatic power steering, and a standard cab. Hydraulics include rear and front valves with various flow rates, and the tractor hitch has position and draft control with a rear lift capacity of 2756 lbs. The PTO system includes independent rear PTO with multiple speed options and an optional mid PTO. Electrical system is 12 volts with negative ground. The XR50 is part of the XR Series alongside the XR45 and XR60 models.
Power47 hp
Foundedunknown
ModelXR50
Technical Specifications
Detailed specifications and technical data for LS XR50
Power
| Engine | 47 hp (35.0 kW) |
|---|---|
| Gear PTO (claimed) | 38.3 hp (28.6 kW) |
| Hydro PTO (claimed) | 36.4 hp (27.1 kW) |
Tires
| Ag rear | 13.6-24 |
|---|---|
| Ag front | 9.15-16 |
Engine
| Type | diesel |
|---|---|
| Model | LS S4QL |
| Power | 47 hp (35.0 kW) |
| Cooling | liquid-cooled |
| Starter | electric |
| Cylinders | 4-cylinder |
| Emissions | Tier 3 |
| Fuel tank | 12.4 gal (46.9 L) |
| Rated RPM | 2600 |
| Air cleaner | dry |
| Bore/Stroke | 3.46x4.06 inches (88 x 103 mm) |
| Fuel system | indirect injection |
| Displacement | 152.9 ci (2.5 L) |
| Starter volts | 12 |
Dimensions
| Width | 62.4 inches (158 cm) |
|---|---|
| Length | 129.4 inches (328 cm) |
| Weight | 4334 lbs (1965 kg) |
| Wheelbase | 69.4 inches (176 cm) |
| Height (cab) | 91.1 inches (231 cm) |
Electrical
| Ground | negative |
|---|---|
| Battery volts | 12 |
Hydraulics
| Pump flow | 8.2 gpm (31.0 lpm) |
|---|---|
| Rear valves | 1 or 2 |
| Front valves | 2 |
| Gear Total flow | 12.4 gpm (46.9 lpm) |
| Hydro Total flow | 13.7 gpm (51.9 lpm) |
| Gear Steering flow | 4.2 gpm (15.9 lpm) |
| Hydro Steering flow | 5.5 gpm (20.8 lpm) |
Mechanical
| Cab | standard |
|---|---|
| Steering | hydrostatic power |
| Four-wheel drive | yes |
Production
| Type | Compact Utility tractor |
|---|---|
| Manufacturer | LS |
Transmission
| Options | 16-speed synchronized shuttle, hydrostatic |
|---|---|
| Hydrostatic Type | hydrostatic |
| Hydrostatic Gears | infinite forward and reverse (3-range) |
| Synchronized shuttle Type | synchronized shuttle |
| Synchronized shuttle Gears | 16 forward and reverse |
Tractor hitch
| Control | position and draft control |
|---|---|
| Rear Type | I |
| Rear lift | 2756 lbs (1250 kg) |
Power Take-off (PTO)
| Mid PTO | independent Optional |
|---|---|
| Rear PTO | independent |
| Mid PTO Type | 2000 |
| Rear PTO Type | 540/750/1000 |
