Introduction
Yanmar Lx4900 Compact Utility Tractor
The Yanmar Lx4900 is a compact utility tractor produced between 2012 and 2022. Designed for versatility in agricultural, landscape, and property maintenance applications, this four-wheel-drive machine balances compact dimensions with robust performance capabilities.
Engine and Performance
The tractor is powered by a 2.0-liter, 4-cylinder turbocharged diesel engine manufactured by Yanmar. It delivers a gross power output of 48.5 hp (36.2 kW) at a rated engine speed of 2600 RPM. The engine utilizes a direct fuel injection system and liquid cooling to maintain thermal efficiency during operation.
Transmission and Drivetrain
The Lx4900 features a hydrostatic transmission with three synchronized ranges, allowing for infinite forward and reverse speed control. The drivetrain includes four-wheel drive as standard, complemented by hydraulic power steering and wet disc brakes to ensure maneuverability and operator control in various terrain conditions.
Hydraulics and PTO
The hydraulic system is an open-center configuration with a pump flow capacity of 8.7 gpm (32.9 lpm). It supports two to three valves for implement operation and provides a rear lift capacity of 2,760 lbs (1251 kg) at 24 inches behind the lift point. The rear power take-off (PTO) is independent, operating at 540 RPM, and is engaged via an electro-hydraulic clutch. An optional mid-mount PTO is also available.
Dimensions and Configuration
With a wheelbase of 74.8 inches and a ground clearance of 16.6 inches, the tractor weighs approximately 3,618 lbs. It is designed to accommodate various tire configurations depending on the application, including agricultural, industrial, and lawn/turf tread patterns to suit specific soil and surface requirements.
Conclusion
The Yanmar Lx4900 serves as a reliable multi-purpose tool for operators requiring a balance of power and compact size. Its hydrostatic transmission and independent PTO system make it well-suited for tasks involving implements that require consistent power delivery and frequent directional changes.
Production Information of Yanmar, Lx4900
- Compact Utility tractor
| Manufacturer | Yanmar |
|---|
Dimension and Tires Information of Yanmar, Lx4900
| Wheelbase | 74.8 inches [189 cm] |
|---|---|
| Ground clearance | 16.6 inches [42 cm] |
| Weight | 3,618 lbs [1641 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, Lx4900
- Yanmar
- Liquid-cooled
- Turbocharged diesel
- 4-cylinder
| Starter volts | 12 |
|---|---|
| Displacement | 121.7 ci [2.0 L] |
| Fuel system | Direct injection |
| Bore/Stroke | 3.307x3.543 inches [84 x 90 mm] |
| Coolant capacity | 5.7 qts [5.4 L] |
| Oil capacity | 5.62 qts [5.3 L] |
| Starter | Electric |
| Rated RPM | 2600 |
| Power (gross) | 48.5 hp [36.2 kW] |
Transmission Information of Yanmar, Lx4900
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, Lx4900
- Four-wheel drive
- Two-post ROPS.
- Wet disc brakes
| Final drives | Planetary |
|---|---|
| Steering | Hydraulic power |
Power Information of Yanmar, Lx4900
| Rear PTO | Independent |
|---|---|
| Mid PTO | Optional |
| Clutch | Electro-hydraulic |
| Rear PTO Type | 540 |
Hydraulics Specifications of Yanmar, Lx4900
| Type | Open center |
|---|---|
| Steering flow | 6.5 gpm [24.6 lpm] |
| Valves | 2 to 3 |
| Pump flow | 8.7 gpm [32.9 lpm] |
Three-Point Hitch of Yanmar, Lx4900
| Rear Type | 1 |
|---|---|
| Control | Position control |
| Rear lift (at 24"/610mm) | 2,760 lbs [1251 kg] |
Electrical System of Yanmar, Lx4900
| Ground | Negative |
|---|---|
| Battery volts | 12 |
Where it sits
With 48 HP, the Yanmar Lx4900 sits just above Lx4500 (45 HP) in Yanmar's range. Its power puts it in the 30th percentile of 2010s models in our database (2476 machines).
Frequently asked questions
How much horsepower does the Yanmar Lx4900 have?
The Yanmar Lx4900 delivers 48 HP.
What years was the Yanmar Lx4900 produced?
The Yanmar Lx4900 was produced in 2012-2022.
What engine does the Yanmar Lx4900 have?
The Yanmar Lx4900 is powered by a Turbocharged diesel, 4-cylinder engine.
What transmission does the Yanmar Lx4900 use?
The Yanmar Lx4900 uses a SynchroThrottle transmission.
How much does the Yanmar Lx4900 weigh?
The Yanmar Lx4900 weighs 3,618 lbs [1641 kg].
Is the Yanmar Lx4900 4WD?
The Yanmar Lx4900 is available in 4WD.