Yanmar EF342VJ
The Yanmar EF342VJ is a tractor produced by Yanmar. It is equipped with a 133.6 ci 2.2 L engine. The listed engine power is Diesel (listed): 41.4 hp / 30.9 kW. Transmission: 20 forward and reverse. Operating weight: 3483 to 3814 pounds.
Engine Power
Diesel (listed): 41.4 hp / 30.9 kW
Fuel & Capacities
9.5 gal
36.0 L
Transmission
20 forward and reverse
Operating Weight
3483 to 3814 pounds
Overview
 | 2005 - 2009
EF300V SeriesCompact Utility tractor
EF300V Series
Compact Utility tractor |
|---|
Production | |
|---|---|
Manufacturer | Yanmar |
Compact Utility tractor | |
Variants | |
|---|---|
EF342V | ROPS |
EF342VJQ | Cab |
Yanmar EF342VJ Engine | |
|---|---|
Yanmar 2.2L 4-cyl diesel | |
Fuel tank | 9.5 gal
36.0 L |
Engine details ...  | |
Yanmar EF342VJ Transmission | |
|---|---|
20-speed four-speed power shift | |
Transmission details ...  |
Yanmar EF342VJ Power | |
|---|---|
Engine | 41.4 hp
30.9 kW |
Mechanical | |
|---|---|
Four-wheel drive |
Tractor hitch | |
|---|---|
Rear Type | JIS1 |
Rear lift | 3307 lbs
1500 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO | 540 (1.375) |
Engine RPM | 555@2700 |
784@2700 | |
991@2700 | |
1296@2700 | |
-622@27000 | |
Dimensions & Tires | |
|---|---|
Wheelbase | 72.8 inches
184 cm |
Weight | 3483 to 3814 pounds |
Front tire | 8-18 |
Rear tire | 13.6-26 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Battery volts | 12 |
References | |
|---|---|
 | |
EF300V Series published in 2005, by Yanmar | |
EF300V Series (0A041-J00501) published in 2009 |
Engine
Engine Detail — 133.6 ci / 2.2 L Diesel
Manufacturer | Yanmar 4TNV88 |
Fuel Type | Diesel |
Configuration | 4-cylinder, liquid-cooled |
Displacement | 133.6 ci
2.2 L |
Bore/Stroke | 3.46x3.54 inches
88 x 90 mm |
Power | 41.4 hp
30.9 kW |
Rated RPM | 2700 |
Starter | electric |
Starter volts | 12 |
Transmission
Transmission — 20 forward and reverse four-speed power shift
Type | four-speed power shift |
Gears | 20 forward and reverse |
Four power shift gears in five ranges, with shuttle. | |
 | |
Dimensions
Yanmar EF342VJ Tires | |
|---|---|
Standard tires (ag) | Front: 8-18. Rear: 13.6-26 |
Dimensions | |
|---|---|
Wheelbase | 72.8 inches
184 cm |
Length | 128.7 inches
326 cm |
Width | 59.1 inches
150 cm |
Height (ROPS) | 92.9 inches
235 cm |
Height (cab) | 84.3 inches
214 cm |
ROPS Weight | 3483 lbs
1579 kg |
Cab Weight | 3814 lbs
1730 kg |
Ground clearance | 13.4 inches
34 cm |
Front tread | 48.4 inches
122 cm |
Rear tread | 45.3 to 59.1 inches
115 to 150 cm |
Recommended Implements & Sizing Guide
Engineering recommendations for Yanmar EF342VJ based on its 41.4 HP power envelope and ASAE agricultural standards.
| Implement & Operation | Recommended Size | Workload Rating | Engineering Notes |
|---|---|---|---|
Moldboard PlowPrimary Tillage | 2 to 3 Bottom (14-16")2 - 3 铧 (35-40 cm) | Medium Duty | Standard utility farm tillage. |
Rotary Cutter / MowerMowing & Clearing | 6 ft (72 in)1.8 m | Medium Duty | Medium pasture clearing; rear slip-clutch recommended. |
Rotary TillerSeedbed Prep | 66 to 72 in165 - 180 cm | Medium Duty | Standard utility tiller; slip clutch protection required. |
Disc HarrowSecondary Tillage | 7 to 8 ft Tandem Disc2.1 - 2.4 m 对开双排耙 | Medium Duty | Field leveling and clod breaking behind plows. |
Hay BalerHay & Forage | Small Square Baler (14x18")小方捆打捆机 (36x46 cm) | Medium Duty | Classic 2-string baler for horse and small livestock hay. |
Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for Yanmar EF342VJ.
Estimated Continuous Field Runtime: 4.4 hrs
Approximately 4.4 hours of continuous field operation at ~75% rated power on a full tank (9.5 gal / 36 L).
Estimated 75% Load Fuel Burn~2.2 gal/hr (8.1 L/hr)
Engine Crankcase Oil
SAE 15W-40 (Heavy Duty Diesel)
Standard Spec: API CK-4 / CJ-4 Heavy Duty
Service Interval: 150 – 250 Hours
Transmission & Hydraulic System
UTTO (Universal Tractor Transmission Oil)
Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)
Service Interval: 600 – 1000 Hours
Engine Cooling System
50/50 Ethylene Glycol Pre-mix
Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze
Service Interval: 2 Years / 1500 Hours
Yanmar EF342VJ Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Yanmar EF342VJ.
Converted Equivalents:
Horsepower (HP)41.4 hp
Kilowatts (kW)30.9 kW
Metric Horsepower (PS / CV)42 PS
Direct Competitor Comparison
Compare Yanmar EF342VJ against same-era industry alternatives in the same horsepower class.
Current Model
Yanmar
Yanmar EF342VJ
Engine Power:Diesel (listed): 41.4 hp / 30.9 kW
★ Baseline Reference
International HarvesterMarket Competitor
International Harvester 276
Engine Power:37.5
Production Years:1966 - 1971
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