520-600 HP

Diemmax V12

This top-class engine is purpose-built for marine applications. This very powerfull light weight engine is an extreme advantage in this class. Due to its low weight and compact shape, the motor is suitable for almost any application. 

 

 

Overview

2005 Diemmax has started building 6 cilinder marine engines and converting V12 engines for marine use. Customers in the 520-600 HP segment were designated 2 maintenance-sensitive V8 petrol engines or heavy converted diesels. Diving into this niche turned out to be a hit. Demand for the V12 was enormous.

The interest in the segment was so great that we in 2015 decided to develop an entirely new engine. A compact and aluminum V12 diesel 100% developed for the maritime sector.

For example: Hundreds of tenders are built every year in the targeted class. For this segment the Diemmax V12 engine has significant customer benefits.

After more than 4 years of building and development, the first test runs will be made in December 2020 and a prototype has now been run on the test bench for hundreds of hours.

lightweight, powerful
& safe

Lightweight

The lightweight motor ensures that
a tender can be (easily) lifted and improve handling and top speed.

 

Compact

Compactness provides considerably
more space for the desired maintenance.

 

Money saving

500-600 HP, but still the lower fuel consumption rate of a modern premium diesel engine.

Specifications

This top-class engine is purpose-built for marine applications. This very powerfull light weight engine is an extreme advantage in his class. Due to its low weight and compact shape, this motor is suitable for almost any application. Maximum 4000 Rpm with nevertheless low noise levels.

V12 / 520 HP

388 kW / 520 Hp

Crankshaft power

Twin Turbocharger

+ charge-air cooler

4000 rpm

Peak Power Speed

1000 Nm

Maximum Torque

375 Kg

Dry weight

6 l

Displacement 

865 x 846 x 614 mm

Dimensions (L x W x H)

V12 / 600 HP

448 Kw / 600 Hp

Crankshaft power

Twin Turbocharger

+ charge-air cooler

4000 rpm

Peak Power Speed

1200 Nm

Maximum Torque

375 Kg

Dry weight

6 l

Displacement 

865 x 846 x 614 mm

Dimensions (L x W x H)

Why Diemmax marine engines?

1

Compact

Takes up little space, so more space for maintenance or an extra engine.
The best in “Power to Room” ratio.

Light weight

The ingeniously built Diemmax engines are ligthweight and smooth running and so beneficial for all craft. The best in: “Power to Weight” ratio.

y

Quiet

Smooth and quiet running Diemmax engines are extreme advantages in their class.

Safe

Diesel is less flammable, so it is safer and has e.g. in case of Tenders, lower insurance premiums!

Durable

The Diemmax engines have a significantly longer life than petrol engines.