Volvo Penta Marine

Marine Inboard Engines

DC7 TA Series

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Volvo Penta D7C TA is an in-line 6-cylinder, 7.1-liter direct injected marine diesel engine with a water-cooled exhaust manifold, turbocharger, and aftercooler.

Product Highlights

  • A rigid in-line cylinder block with generously dimensioned crankshaft bearings, together with watercooled exhaust manifold and turbo provide a robust engine that makes for silent running and improved onboard comfort.
  • Volvo Penta engines excel with their unique marine torque. High torque at low rpm gives rapid acceleration to the plane and massive maneuvering power. At high rpm, full-throttle torque increases if the engine loses rpm and gives efficient cruising speed in all conditions.
  • The minimal vibrations and low sound levels of this sturdy and robust diesel engine help provide high onboard comfort.
  • Volvo Penta Marine Commercial Control System is an engine control and monitoring system that is easily integrated into the ship’s control system. All actions are displayed with text messages, in any specified language, and logged in a non-erasable memory.

Product Documents

Specifications

D7C TA 146 kWD7C TA 166 kWD7C TA 169 kWD7C YA 182 kWD7C TA 195 kW
Rated rpm19002300t1900t2100t2300
Crankshaft Power, kW (kW)146t146146146146
Crankshaft Power, hp (hp)198226t230248t265
Rating tRating 1Rating 1Rating 1Rating 1Rating 1
Emission complianceEU IWW, IMO Nox Tier II, CCNR Stage 2tEU IWW, IMO Nox Tier II, CCNR Stage 2EU IWW, IMO Nox Tier II, CCNR Stage 2tEU IWW, IMO Nox Tier II, CCNR Stage 2EU IWW, IMO Nox Tier II, CCNR Stage 2
Number of Cylinders66666
AspirationTurbo with charge air coolertTurbo with charge air coolertTurbo with charge air coolertTurbo with charge air coolertTurbo with charge air cooler
High-pressure fuel injectionUnit pumpsUnit pumpsUnit pumpsUnit pumpsUnit pumps
Cooling systemHeat Exchanger Cooling, Keel CoolingHeat Exchanger Cooling, Keel CoolingHeat Exchanger Cooling, Keel CoolingHeat Exchanger Cooling, Keel CoolingHeat Exchanger Cooling, Keel Cooling
Fuel consumption (g/kWh)t213230213.5t213228
Displacement (L)7.27.27.27.27.2