CAT® 3406C DIESEL ENGINE
For your largest power needs in any environment, Cat® 3406C Industrial Diesel Engines offer the unsurpassed performance and durability your customers need to keep their industrial applications and operations running. They deliver high power output, proven reliability and excellent fuel efficiency. These engines maintain low operating costs to keep your customers profitable for years to come.Industries and applications powered by 3406C engines include: Agriculture, Ag Tractors, Aircraft Ground Support, Bore/Drill Rigs, Chippers/Grinders, Combines/Harvesters, Compactors/Rollers, Compressors, Construction, Cranes, Crushers, Dredgers, Forestry, General Industrial, Hydraulic Power Units, Irrigation Equipment, Loaders/Forwarders, Material Handling, Mining, Mobile Earthmoving Equipment, Paving Equipment, Pumps, Shovels/Draglines, Specialty Ag Equipment, Surface Hauling Equipment, Trenchers and Underground Mining Equipment.3406C Engines, with ratings: 298-347 bkW (400-465 bhp) @ 1800-2100 rpm, are non-certified. They are available for global non-regulated areas.
puissance nominale
Minimum Power280 bkW
Puissance maximale347.0 bkW
Fréquence1 800-2 100 tr/min


normes sur les emissions
ÉmissionsNon certifié
general
Engine ConfigurationDiesel 6 cylindres en ligne, cycle à 4 temps
Alésage137,2 mm (5,4 in)
Course165,1 mm (6,5 in)
Cylindrée14.64 L (893.39 in³)
AspirationAvec turbocompresseur et refroidisseur d'admission
Taux de compression14.5:1
Rotation (côté volant)Sens inverse d'horloge
Lube System (refill)34,1 l (36 qt)
engine dimensions approximate final dimensions dependent on selected options
Longueur1660 mm (65.35 in)
Largeur906 mm (35.67 in)
Hauteur1335 mm (52.56 in)
Weight, Net Dry (Basic Operating Engine Without Optional Attachments)1300 kg (2866 lb)
3406C EQUIPEMENT STANDARD
- air inlet system
Air cleaner. Regular duty, dry, panel type with service indicators, turbocharger, jacket water aftercooled. - systeme de commande
Hydra-mechanical governor - circuit de refroidissement
Thermostats and housing
Jacket water pump, centrifugal - circuit dechappement
Exhaust manifold, dry
Exhaust elbow, dry, 152 mm (6 in), 4 bolt flange - flywheels and flywheel housing
SAE No. 1 flywheel
SAE No. 1 flywheel housing
SAE standard rotation - circuit de carburant
Fuel filter, LH
Fuel transfer pump
Pompe d'amorçage de carburant - instrumentation
Instrument panel, LH
Engine oil pressure gauge
Fuel pressure gauge
Water temperature gauge
Compteur d'entretien - systeme de lubrification
Crankcase breather
Refroidisseur d'huile
Lube oil filter
Oil filler in valve cover and dipstick, both RH
Rear sump oil pan - montage
Supports - general
Vibration damper
Œilletons de levage
Paint: Caterpillar yellow, with optional colors available at request