LS KR45
The LS KR45 is a compact utility tractor from the KR Series by LS. It features a 2.5L 4-cylinder liquid-cooled diesel engine producing 43 hp (32.1 kW) with a 12.4 gal (46.9 L) fuel tank. The tractor offers 32-speed synchronized and power shuttle transmissions with 32 forward and 16 reverse gears. It includes four-wheel drive, hydrostatic power steering, and ROPS for safety. Hydraulics include 3 rear valves with a pump flow of 7.8 gpm (29.5 lpm) and total flow of 11.7 gpm (44.3 lpm). The rear hitch is category I with position and draft control and a lift capacity of 2756 lbs (1250 kg). The PTO is independent with 540/750/1000 rpm options. Dimensions include a 69.2 inch (175 cm) wheelbase, 125.7 inch (319 cm) length, 62.2 inch (157 cm) width, and 94.9 inch (241 cm) height with ROPS. The tractor weighs 3638 lbs (1650 kg) and rides on 9.5-16 front and 12.4-24 rear tires.
Power43 hp
Foundedunknown
ModelKR45
Technical Specifications
Detailed specifications and technical data for LS KR45
Power
| Engine | 43 hp (32.1 kW) |
|---|---|
| PTO (claimed) | 34 hp (25.4 kW) |
Engine
| Type | diesel |
|---|---|
| Model | LS S4QL |
| Power | 43 hp (32.1 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 |
Electrical
| Ground | negative |
|---|---|
| Battery volts | 12 |
Hydraulics
| Pump flow | 7.8 gpm (29.5 lpm) |
|---|---|
| Total flow | 11.7 gpm (44.3 lpm) |
| Rear valves | 3 |
| Steering flow | 3.9 gpm (14.8 lpm) |
Mechanical
| Steering | hydrostatic power |
|---|
Production
| Type | Compact Utility tractor |
|---|---|
| Manufacturer | LS |
Transmission
| Type | synchronized shuttle, power shuttle |
|---|---|
| Gears | 32 forward and 16 reverse |
| Transmission | EZ-shift |
| Transmission options | 32-speed synchronized shuttle, 32-speed power shuttle |
Tractor hitch
| Control | position and draft control |
|---|---|
| Rear Type | I |
| Rear lift | 2756 lbs (1250 kg) |
Dimensions & Tires
| Width | 62.2 inches (157 cm) |
|---|---|
| Length | 125.7 inches (319 cm) |
| Weight | 3638 lbs (1650 kg) |
| Rear tire | 12.4-24 |
| Wheelbase | 69.2 inches (175 cm) |
| Front tire | 9.5-16 |
| Height (ROPS) | 94.9 inches (241 cm) |
Power Take-off (PTO)
| Rear PTO | independent |
|---|---|
| Rear PTO Type | 540/750/1000 |
