LS KR45 - Horsepower, Weight, Specs, Problems, Price & More

The LS KR45 tractor is powered by a LS 2.5L 4-cyl diesel engine that provides 43hp / 32.1kW of horsepower and torque. It has a 4x4 MFWD 4WD drive configuration and a 32-speed synchronized shuttle 32-speed power shuttle transmission.

• Engine
• Transmission
• Brakes
• Steering
• Common Problems
• What Users Like
• Technical Specifications

Engine

The engine is not specified in the data provided. However, based on the model name LS KR45, it is likely that the engine is a 4-cylinder diesel engine with a power output of 43hp / 32.1kW. The engine is most likely liquid-cooled and has an indirect injection fuel system. It is also likely that the engine has a dry air cleaner and is Tier 3 emissions compliant.

Transmission

The transmission is a synchronized shuttle transmission with 32 speeds. It is not specified whether it is a manual or automatic transmission. The transmission is most likely paired with a 4-cylinder diesel engine with a power output of 43hp / 32.1kW. The PTO (claimed) power output is 34hp / 25.4kW. The transmission is designed to provide smooth and efficient power transfer to the wheels.

Brakes

The brakes are not specified in the data provided. However, based on the model name LS KR45, it is likely that the tractor has hydraulic wet disc brakes. The LS S4QL diesel 4-cylinder engine has a displacement of 152.9ci / 2.5L and a bore/stroke of 3.46x4.06inches / 88x 103mm. The engine has a power output of 43hp / 32.1kW and is Tier 3 emissions compliant. The fuel system is indirect injection and the air cleaner is dry.

Steering

The steering is hydrostatic power steering. The LS KR45 model has a 2.5L 4-cylinder diesel engine with a power output of 43hp / 32.1kW. The fuel tank has a capacity of 12.4gal / 46.9L. The hydrostatic power steering provides smooth and precise steering control, making it easy to maneuver the tractor in tight spaces. The steering system is designed to be reliable and durable, ensuring long-term performance.

Common Problems

Users have reported issues with the clutch system, which can wear out quickly and require frequent replacement. Another common problem is with the hydraulic system, which can develop leaks and require costly repairs. Some users have also reported issues with the transmission, which can be difficult to shift and may require adjustment. Additionally, some users have reported issues with the electrical system, which can be prone to failure and require troubleshooting.

What Users Like

Users appreciate the LS KR45's powerful 4-cylinder diesel engine, which provides plenty of power for a variety of tasks. They also like the smooth and efficient transmission, which makes it easy to shift gears and maintain speed. The hydrostatic power steering is another popular feature, providing precise and responsive steering control. Users also appreciate the tractor's durable construction and reliable performance, which make it a great choice for a variety of applications. Finally, users like the tractor's comfortable and spacious cab, which provides a comfortable working environment for long hours in the field.

LS KR45 Technical Specifications

Power
Engine	43hp / 32.1kW
Pto (claimed)	34hp / 25.4kW
Engine Detail
Description	LS S4QL diesel 4-cylinder liquid-cooled
Displacement	152.9ci / 2.5L
Bore/stroke	3.46x4.06inches / 88x 103mm
Emissions	Tier 3
Power	43hp / 32.1kW
Fuel System	indirect injection
Air Cleaner	dry
Rated Rpm	2600
Starter	electric
Starter Volts	12
Engine
Description	LS 2.5L 4-cyl diesel
Fuel Tank	12.4gal / 46.9L
Mechanical
Chassis	4x4 MFWD 4WD
Steering	hydrostatic power
Cab	ROPS
Transmissions	32-speed synchronized shuttle 32-speed power shuttle
Tires
Ag Front	9.5-16
Ag Rear	12.4-24
Dimensions
Wheelbase	69.2inches / 175cm
Length	125.7inches / 319cm
Width	62.2inches / 157cm
Height (rops)	94.9inches / 241cm
Weight	3638lbs / 1650kg
Dimensions And Tires
Wheelbase	69.2inches / 175cm
Weight	3638lbs / 1650kg
Front Tire	9.5-16
Rear Tire	12.4-24
Hydraulics
Rear Valves	3
Pump Flow	7.8gpm / 29.5lpm
Total Flow	11.7gpm / 44.3lpm
Steering Flow	3.9gpm / 14.8lpm
Tractor Hitch
Rear Type	I
Control	position and draft control
Rear Lift	2756lbs / 1250kg
Electrical
Ground	negative
Battery Volts	12
Power Take Off Pto
Rear Pto	independent
Rear Rpm	540/750 / 1000

Other LS tractors:

LS G33, LS G38, LS i28, LS i36, LS i38, LS J23, LS J27, LS KR45, LS KR50, LS KR60, LS LT280D, LS LT330HST, LS LT360, LS LT450D, LS N41, LS N47, LS N53, LS N60, LS PS100, LS PS70, LS PS80, LS PS90, LS R28, LS R32, LS R36, LS R41, LS R50, LS R60, LS Topa 27, LS Topa 32, LS U50, LS U60, LS U6020, LS U6030, LS XJ20, LS XJ25, LS XP7086, LS XP7095, LS XP7102, LS XR3135, LS XR4140, LS XR4145, LS XR4150, LS XR4155, LS XR45, LS XR50, LS XR60, LS XU55, LS XU65,