Yanmar 2TNV70 Operation Manual

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Yanmar 2TNV70 Operation Manual Manual pdf 135 page image

SPECIFICATIONSTNV Operation Manual 1174TNV94L* Engine Specifications Without Radiator** Engine oil capacity for a “Deep Standard” oilpan. Refer to the operation manual provided bythe driven machine manufacturer for the actualengine oil capacity of your machine.*** May vary depending on application.Engine Model 4TNV94LVersion CL VMType Vertical Inline Diesel EngineCombustion System Direct InjectionAspiration NaturalNo. of Cylinders 4Bore × Stroke 3.701 x 4.331 in (94 x 110 mm)Displacement 186.333 cu in (3.054 L)Continuous Rated Output rpm(min-1 ) 1500 1800hp SAE 35.0 41.9kW 26.1 31.3PS 35.5 42.5Max. Rated Output (Net) rpm(min-1 ) 1500 1800 2000 2200 2400 2500hp SAE 39.0 46.4 47.3 51.3 55.7 57.7kW 29.1 34.6 35.3 38.2 41.6 43.0PS 39.5 47.0 48.0 52.0 56.5 58.5High Idling rpm(min-1 ) 1600 ± 25 1895 ± 25 2205 ± 25 2420 ± 25 2615 ± 25 2725 ± 25Engine Weight (Dry)With Flywheel Housing* 540.2 lb (245 kg) 518.2 lb (235 kg)PTO Position Flywheel SideDirection of Rotation Counterclockwise Viewed From Flywheel SideCooling System Liquid-Cooled With RadiatorLubricating System Forced Lubrication With Trochoid PumpNormal Oil Pressure atRated Engine Speed 42 - 57 psi (0.29 - 0.39 MPa, 2.96 - 3.98 kgf/cm2 )Normal Oil Pressure atLow Idle Speed 8.5 psi (0.06 MPa, 0.6 kgf/cm2 ) or greaterStarting System Electric Starting - Starter Motor: DC12V, 3.1 hp (2.3 kW)Alternator: DC12V, 40A***Recommended Battery Capacity: 12V, 64 Amp-Hour (5h rating)Dimensions (L × W × H)* 28.31 x 19.61 x 29.21 in(719 x 498 x 742 mm)Engine Oil Pan Capacity** 11.1 / 6.3 qt (10.5 / 6.0 L)(Dipstick Upper Limit / Lower Limit)Engine Coolant Capacity 1.1 gal (4.2 L) Engine OnlyStandard Cooling Fan 16.14 in (410 mm) O/D, 6 Blades Pusher Type