OceanSphereENGINES

12V 4000 M70

Main Engine 4-Stroke · Main Engines (4-Stroke)

Class-certified type (DNV register) · technical data sheet not yet verified​‍‍⁠‍‌​⁠​‌⁠⁠​⁠⁠​‍‍⁠‌
1,740 kWPower
12Cylinders
165 mmBore
190 mmStroke
2,000 rpmMCR RPM
7,515 kgWeight

The MTU 12V 4000 M70 is a 12-cylinder, four-stroke marine diesel engine from the Series 4000 family rated at 1,740 kW (2,335 bhp) at 2,000 rpm. It is designed for MTU application group 1B, covering fast vessels with high load factors such as ferries, catamarans and yachts. The engine has a bore/stroke of 165/190 mm, a total displacement of 48.7 litres and meets IMO Tier I emission limits.

Specifications

Technical data.

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MCR power bhp2335
Displacement (l)48.7
Application group1B - fast vessels with high load factors
Dry weight with gearbox (kg)7515
GearboxZF 4650
Manufacturer documentation

Images from manufacturer documentation.

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“12V 652, 16V 652: 12V 956, 16V.MTU 16V 538 TA1 - 1324KW. Engine typeMTU 538Rated power(KW)1324Rated speed(r-min)1600ApplicationRailwaysEngine seriesMTU 538 s··· MTU 538. MTU 20V 538 TB9 - 3310KW.Mtu…”

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