VOLVO PENTA INDUSTRIAL DIESEL TAD1660-1662VE TAD1660-1662VE is a powerful, reliable and economical Versatile Diesel Engine range built on the Volvo in-line six concept. World class fuel efficiency combined with a reliable engine aftertreatment system gives high uptime as well as low cost of ownership. No downtime for regeneration or decreased service intervals compared with current engine program. 47701478 - Downloaded from www.volvopenta.com 29/08/2013 08:24:40 Compact and simple installation SCR technology selected by Volvo does not increase amount of cooling capacity needed. As optional equipment all material needed in order to install the engine can be ordered from Volvo Penta. Installation guidelines as well as drawings and CAD models are easy to access. The result is an engine and aftertreatment system that is easy to install with minor impact on existing machine layout. Features & Benefits – Low cost of ownership and operation due to SCR technology Long experince with SCR systems in combination with base engine development reduces risk of downtime. Well-balanced to produce smooth and vibrationfree operation with low noise – Proven and straight-forward design – Compact and simple installation – High power and torque available at low engine speed – Complies with EU Stage 3b / EPA Tier 4i Maximum power and torque available at low rpm. As a result noice as well as fuel consumption is very low. Useful engine speed for the TAD1660-1662VE is due to power and torque layout very flexible. Efficient injection as well as robust engine design in combination with SCR technology contributes to excellent combustion and low fuel consumption. TAD16601662 VE complies with EU Stage 3b / EPA Tier 4i emissions. Easy service & maintenance Easily accessible service and maintenance points contribute to the ease of service of the engine. As optional equipment possible to remote mount filters and service points. – Wide range of optional equipment, please see order specification Technical description Engine and block – – – – Cast iron cylinder block Wet, replaceable cylinder liners Replaceable valve guides and valve seats Over head camshaft and four valves per cylinder Lubrication system Cooling system – Available as Power pack or base engine. – Belt driven coolant pump with high degree of efficiency Turbo charger – Electronically controlled Waste-gate Electrical system – Full flow disposable spin-on oil filter, for extra high filtration – Gear type lubricating oil pump, gear driven by the transmission – Oil level sensor at startup – Engine Management System 2 (EMS 2), an electronically controlled processing system which optimizes engine performance. – The instruments and controls connect to the engine via the CAN SAE J1939 interface. Options for engine control equipment. Fuel system Engine aftertreatment system – Electronic high pressure unit injectors – Fuel prefilter with water separator and waterin-fuel indicator / alarm – Gear driven low-pressure fuel pump – Fine fuel filter with manual feed pump and fuel pressure switch – Emission levels compliance through SCR technology – Several DEF tanks available as options – Possibility to offer a wide range of installation material needed

For details see Technical Data Main components 1 DEF tank 2 Heat, level, consumption 3 Warm-up valve 4 Supply Module (SM) 5 Humidity sensor 6 Flexible hose (stainless) 7 Dosing Module (DM) 8 Temperature sensor 9 SCR muffler 10 NOx sensor, exhaust pipe outlet. Note! Not all models, standard equipment and accessories are available in all countries. All specifications are subject to change without notice. The engine illustrated may not be entirely identical to production standard engines. Power Standards The engine performance corresponds to ISO 3046, BS 5514 and DIN 6271. The technical data applies...