Introduction
Yanmar Lx4100 Compact Utility Tractor
The Yanmar Lx4100 is a compact utility tractor produced between 2012 and 2022. It is engineered for versatile performance in agricultural, landscaping, and property maintenance applications, utilizing a robust four-wheel drive configuration.
Engine and Performance
The tractor is powered by a 4-cylinder, liquid-cooled Yanmar diesel engine with a displacement of 133.6 cubic inches (2.2 L). It features direct fuel injection and produces 41 horsepower (30.6 kW) at a rated speed of 2700 RPM. The engine is supported by a 12-volt electric starter system.
Transmission and Drivetrain
Equipped with a hydrostatic transmission, the Lx4100 offers infinite forward and reverse speeds across three synchronized ranges. The drivetrain includes four-wheel drive, planetary final drives, and wet disc brakes for enhanced traction and stopping power. Steering is assisted by a hydraulic power system.
Hydraulics and PTO
The hydraulic system utilizes an open-center design with a pump flow of 9.0 gpm (34.1 lpm) and a separate steering flow of 6.8 gpm (25.7 lpm). It supports two to three valves. The rear power take-off (PTO) is independent and operates at 540 RPM, engaged via an electro-hydraulic clutch. An optional mid-mount PTO is also available for additional implement versatility.
Hitch and Dimensions
The rear hitch is a Category 1 type, featuring position control with a lift capacity of 2,760 lbs (1251 kg) measured at 24 inches behind the lift point. The tractor has a wheelbase of 74.8 inches (189 cm) and a ground clearance of 16.6 inches (42 cm), with a base weight of 3,585 lbs (1626 kg).
Conclusion
The Yanmar Lx4100 is a well-balanced utility machine suitable for operators requiring a combination of maneuverability for tight spaces and sufficient hydraulic power for various implements. Its hydrostatic transmission and independent PTO system make it particularly effective for tasks requiring frequent direction changes and precise implement control.
Production Information of Yanmar, Lx4100
- Compact Utility tractor
| Manufacturer | Yanmar |
|---|
Dimension and Tires Information of Yanmar, Lx4100
| Wheelbase | 74.8 inches [189 cm] |
|---|---|
| Ground clearance | 16.6 inches [42 cm] |
| Weight | 3,585 lbs [1626 kg] |
| Length | 124 inches [314 cm] |
| Width | 69.5 inches [176 cm] |
| Industrial front | 10-16.5 |
|---|---|
| Ag front | 8-16 |
| Lawn/turf front | 27x12LL-15 |
| Lawn/turf rear | 44x18-20 |
| Ag rear | 14.9-24 |
| Industrial rear | 17.5LL-24 |
| Lawn/turf rear | 22.5LL-16.1 |
| Lawn/turf front | 27x10.5-15 |
Engine Specifications of Yanmar, Lx4100
- Yanmar
- Liquid-cooled
- Diesel
- 4-cylinder
| Starter volts | 12 |
|---|---|
| Displacement | 133.6 ci [2.2 L] |
| Fuel system | Direct injection |
| Bore/Stroke | 3.465x3.543 inches [88 x 90 mm] |
| Coolant capacity | 5.7 qts [5.4 L] |
| Oil capacity | 5.62 qts [5.3 L] |
| Starter | Electric |
| Rated RPM | 2700 |
| Power (gross) | 41 hp [30.6 kW] |
Transmission Information of Yanmar, Lx4100
Transmission variants 1
- Hydrostatic transmission with three synchronized ranges. Optional cruise control.
| Transmission | SynchroThrottle |
|---|---|
| Oil capacity | 34.8 qts [32.9 L] |
| Type | Hydrostatic |
| Gears | Infinite forward and reverse (3-range) |
Mechanical Specs of Yanmar, Lx4100
- Four-wheel drive
- Two-post ROPS.
- Wet disc brakes
| Final drives | Planetary |
|---|---|
| Steering | Hydraulic power |
Power Information of Yanmar, Lx4100
| Rear PTO | Independent |
|---|---|
| Mid PTO | Optional |
| Clutch | Electro-hydraulic |
| Rear PTO Type | 540 |
Hydraulics Specifications of Yanmar, Lx4100
| Type | Open center |
|---|---|
| Steering flow | 6.8 gpm [25.7 lpm] |
| Valves | 2 to 3 |
| Pump flow | 9.0 gpm [34.1 lpm] |
Three-Point Hitch of Yanmar, Lx4100
| Rear Type | 1 |
|---|---|
| Control | Position control |
| Rear lift (at 24"/610mm) | 2,760 lbs [1251 kg] |
Electrical System of Yanmar, Lx4100
| Ground | Negative |
|---|---|
| Battery volts | 12 |
Where it sits
With 41 HP, the Yanmar Lx4100 sits just below Lx4500 (45 HP) in Yanmar's range. Its power puts it in the 24th percentile of 2010s models in our database (2476 machines).
Frequently asked questions
How much horsepower does the Yanmar Lx4100 have?
The Yanmar Lx4100 delivers 41 HP.
What years was the Yanmar Lx4100 produced?
The Yanmar Lx4100 was produced in 2012-2022.
What engine does the Yanmar Lx4100 have?
The Yanmar Lx4100 is powered by a Diesel, 4-cylinder engine.
What transmission does the Yanmar Lx4100 use?
The Yanmar Lx4100 uses a SynchroThrottle transmission.
How much does the Yanmar Lx4100 weigh?
The Yanmar Lx4100 weighs 3,585 lbs [1626 kg].
Is the Yanmar Lx4100 4WD?
The Yanmar Lx4100 is available in 4WD.