LS XU6168 Tractor

Manufacturer	LS
Price	-
Model	XU6168
Equipment Type	Utility Tractors
Factory

VARIANTS

XU6168C	Cab
XU6168CPS	Cab power-shuttle

LS XU6168 POWER

Engine (gross)	68hp / 50.7kW
PTO (claimed)	60hp / 44.7kW

ENGINE DETAIL

The LS XU6168 tractor features a robust LS L4C25-T turbocharged diesel engine with 68hp and 174 lb-ft of torque at 1600 RPM, providing substantial low-end torque that enhances pulling power for heavy-duty tasks. With a Tier IV emissions rating, it meets modern environmental standards while efficiently using its 2.5L displacement. However, while the electric starter enhances convenience, operators must ensure a reliable power source for optimal performance, especially in colder climates.

Description	LS L4C25-T turbocharged diesel 4-cylinder liquid-cooled
Displacement	152.8ci / 2.5L
Bore/Stroke	3.46x4.06inches / 88x 103 mm
Emissions	Tier IV
Power (gross)	68hp / 50.7kW
Rated RPM	2500
Torque	174 lb-ft /235.9 Nm
Torque RPM	1600
Starter	electric
Starter volts	12

LS XU6168 ENGINE

The LS XU6168 tractor is powered by a robust 2.5L 4-cylinder diesel engine, providing strong torque suitable for various agricultural tasks. With a fuel tank capacity of 21.1 gallons (79.9 liters), it offers extended operational time between refuels, enhancing productivity in large field activities. However, maintaining optimal performance may require regular diesel quality checks to avoid injector fouling, common in high-hour utilization scenarios.

Description	LS 2.5L 4-cyl diesel
Fuel tank	21.1gal / 79.9L

TRANSMISSIONS OVERVIEW

The LS XU6168 tractor features a 16-speed synchronized shuttle, providing smooth gear transitions for optimal efficiency in both forward and reverse operations, which enhances productivity during field tasks. The 16-speed power shuttle allows for precise control over speed and torque, making it suitable for various applications, such as plowing or hauling heavy loads. However, users may need to invest time in mastering the shuttle system to fully leverage its capabilities for uninterrupted performance.

Description

16-speed synchronized shuttle 16-speed power shuttle

TRANSMISSION 1

The LS XU6168 features a synchronized shuttle transmission with 16 forward and reverse gears, enhancing maneuverability and control in various operating conditions. The ability to switch between forward and reverse smoothly can significantly improve productivity in tasks like loader work or towing. However, users should be aware that synchronized systems can be more complex and may require more maintenance compared to unsynchronized alternatives, particularly in heavy-duty applications.

Type	synchronized shuttle
Gears	16 forward and reverse

TRANSMISSION 2

The LS XU6168 tractor features a power shuttle transmission with 16 forward and reverse gears, allowing for smooth direction changes and efficient speed control on varying terrain. This setup enhances operational versatility, making it ideal for both fieldwork and transport tasks. However, the complexity of managing numerous gears may pose a learning curve for new operators.

Type	power shuttle
Gears	16 forward and reverse

MECHANICAL

The LS XU6168 tractor features a 4x4 MFWD configuration, enhancing traction for diverse terrains, which is advantageous for challenging agricultural tasks. Its power steering offers ease of maneuverability, while the wet disc brake system provides reliable stopping power under load. The optional air-conditioned cab increases operator comfort, vital for long working hours, though the two-post ROPS design might not offer as much protection compared to full cabs in the event of a rollover.

Chassis	4x4 MFWD 4WD
Steering	power
Brakes	wet disc
Cab	Two-post ROPS. Cab optional with air-conditioning.
Transmissions	16-speed synchronized shuttle 16-speed power shuttle

HYDRAULICS

Type	open center
Pump flow	9.9gpm / 37.5lpm
Total flow	14.5gpm / 54.9lpm
Steering flow	4.6gpm / 17.4lpm

TRACTOR HITCH

Rear Type	II
Control	position and draft control
Rear lift	4079lbs / 1850kg

POWER TAKE-OFF (PTO)

Rear PTO	independent
Rear RPM	540 (1.375)

LS XU6168 TIRES

The LS XU6168 tractor is versatile due to its compatibility with various tire configurations, allowing for optimized performance across agricultural, turf, and industrial applications. The Ag front and rear tire sizes (9.5-20 and 16.9-24) enhance traction and stability, making it suitable for heavy-duty field operations, while the lawn/turf options provide a softer footprint, reducing soil compaction in sensitive areas. However, when using industrial tires (10.5/80-18 front and 19.5L-24 rear), consider challenges in maneuverability on uneven terrain, which may affect performance in agriculture and turf applications.

Ag front	9.5-20
Ag rear	16.9-24
Lawn/turf front	36x13.5-15
Lawn/turf rear	16.9-24
Industrial front	10.5/80-18
Industrial rear	19.5L-24

DIMENSIONS

Wheelbase	80.3inches / 203cm
Length	138.6inches / 352cm
Width	70inches / 177cm
Height (ROPS)	103inches / 261cm
Height (cab)	100.6inches / 255cm
ROPS Weight	4674lbs / 2120kg
Cab Weight	5121lbs / 2322kg

DIMENSIONS & TIRES

The LS XU6168 tractor has a wheelbase of 80.3 inches, providing stability and maneuverability for diverse agricultural tasks. Weighing between 4674 to 5121 pounds, it strikes a balance between stability and transportability, making it suitable for light to moderate field operations. Notably, its tire specifications (front: 9.5-20, rear: 16.9-24) enhance traction and flotation, which is advantageous for working on uneven or soft soil conditions, although it may present challenges in tighter spaces due to its larger turning radius.

Wheelbase	80.3inches / 203cm
Weight	4674 to 5121 pounds
Front tire	9.5-20
Rear tire	16.9-24

ATTACHMENT OVERVIEW