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TAD650VE

TAD650VE
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VOLVO PENTA INDUSTRIAL DIESEL TAD650VE 147 kW (200 hp) crankshaft power acc. to ISO 3046 The TAD650VE is a powerful, reliable and economical Industrial Diesel Engine built on the dependable Volvo in-line six design. 7748749 - Downloaded from www.volvopenta.com 05/02/2013 13:26:05 Durability & low noise Designed for the easiest, fastest and most economical Installation. Well-balanced to produce smooth and vibration-free operation with low noise level, featured with high torque. To maintain a controlled working temperature in cylinders and combustion chambers, the engine is equipped with piston cooling. The engine is also fitted with replaceable valve seats/guides to ensure maximum durability and service life of the engine. Operational economy and Low exhaust emission The common rail injection and air charging system with low internal losses contributes to excellent combustion and low fuel consumption. The TAD650VE complies with EPA/ CARB Tier 3 and EU stage III exhaust emission regulations. These regulations are met by using V-ACT™ (Volvo Advanced Combustion technology). V-ACT includes a flexible high pressure fuel injection system, an air management system and an enhanced electronic controller. Easy service & maintenance Easily accessible service and maintenance points contribute to the ease of service of the engine. Technical description: Engine and block – Optimized cast iron cylinder block with optimum distribution of forces – Piston cooling for low thermal load on pistons and reduced ring temperature – Drop forged steel connecting rods – Crankshaft induction hardened bearing surfaces and fillets with seven bearings or f moderate load on main and high-end bearings – Keystone top compression rings for long service life – Viscous type crankshaft vibration damper to withstand torsional vibrations – Replaceable valve guides/seats – Three PTO positions at flywheel end Features – High torque at low revolutions and fast response – Withstands high sulphur fuels – Fully electronic with Volvo Penta EMS II, both CAN-bus & Stand Alone Interface (optional) – High power density – EPA Tier III / EU stage III emission compliant – Same footprint as stage 2 – Lift Eyelets – Flywheel for flexible coupling and friction clutch – Transport brackets – Pulley for AC compressor – Efficient and reliable waste-gate turbo charger Lubrication system – Full flow integrated oil cooler, side mounted – Full flow disposable spin-on oil filter, for extra high filtration – Rotary displacement lubricating oil pump, gear driven by the crankshaft – Deep centre oil sump Fuel system – Non-return fuel valve – Fuel pre-filter with water separator and water-in-fuel indicator / alarm. Integrated hand-pump. – Belt driven low-pressure fuel pump – Common rail fuel injection system Cooling system – Air to air intercooling – Belt driven, maintenance-free coolant pump with high degree of efficiency – Efficient cooling with accurate coolant control through a water distribution duct in the cylinder block – Reliable thermostat with minimum pressure drop – Fan hub Electrical system – Engine Management System 2 (EMS 2), an electronically controlled processing system which optimizes engine performance. It also includes advanced facilities for diagnostics and fault tracing. – The instruments and controls connects to the engine via the CAN SAE J1939 inter face, either through the Control Interface Unit (CIU) or the Digital Control Unit (DCU). – Sensors for oil pressure, oil temp, boost pressure, boost temp, coolant temp, water in fuel, fuel pressure and two speed sensors. – Alternator 24V/80A – Starter motor 5.5kW

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