MEGATECH-DUMON LTDA

MARINE ENGINES

MT-430MMT-430M430 HP - 2500 rpm - Light Duty / Pleasure Duty360 HP - 2500 rpm - Medium Duty / Intermitent

SIMPLE ANDRELIABLE

M a r i n e c o n f i g u r a t i o n integrating cooling systems water/water and air/water with m i n i m u m q u a n t i t y o f components, reliable, robust and resistent.

EFFICIENT ANDECONOMIC

E n g i n e T u r b o -I n t e r c o o l e r w i t h optimazed use of its 7,2L of displament and six (6) cylinders in line.Very economic for c o n t i n u o u s c r u i s e navigation.

Individual cylinder heads for easy access to cylinders line, pistons and valves.All pumps driven by gears train.

Only alternator driven by belt and pulley.

Av. Nações Unidas, 1683 - Vila Margarida - São Vicente/SPCep: 11330-300 - Brazil

Tel: 0055 13 3023-4128 Fax: 0055 13 3463-1415www.megatechpower.com.br // e-mail: megatech@megatechpower.com.br

RPM

250

100

300

350

200

150

110

120

130

140

150

CV

1000 1200 1400 1600 1800 2000 2200 2400

100

400

2600

Kgm

90

500

Fuel Consumption / Propeller (L/h)

RPM

A

B

1200

14

12

1400

20

18

1600

27

24

1800

34

31

2000

44

40

2200

55

50

2400

68

63

2600

84

70

A - Light Duty / Pleasure Duty

B - Medium Duty / Intermitent

POW

ER B

POW

ER A

TORQUE A

430 HP - 2500 rpm - Light Duty / Pleasure Duty360 HP - 2500 rpm - Medium Duty / Intermitent MARINE ENGINES

Specifications - MTD-400MBasic Engine MWM - International 6.12 TCWCylinders_______________________________________________________ 6Diameter (mm)______________________________________________ 105,0Stroke (mm)_________________________________________________ 137,0Displacement (cm³)_____________________________________________ 7,2 lCompression Ratio__________________________________________ 16,9:1weight (dry without transmission)________________________________ 670 KgHousing___________________________________________________ SAE#3Electric System____________________________________________ 12 VDC

CHARACTERISTICS

! Individual heads! Full vital components drived by gears train, including cooling pumps.! Turbo intercooler integral with air admission header! Water cooling in closed circuit with heat exchanger and expansion tank.Optional for Keel cooler! Double tube oil cooling system for better cooling of pistons! Electromagnetic stop! Optional cover

GENERAL DIMENSIONS

MT-430MMT-430M

MEGATECHwww.megatechpower.com.br

MEGATECHwww.megatechpower.com.br

(OP

CIO

NA

L)

OPTIONAL