Marine Diesel Inc.

Marine Diesel Inc. MAN, Cummins, Yanmar, Scania, Onan, Northern Lights, ZF, Twin Disc & Smart Gyro Full Dealer. CAT MSP Marine Parts Provider (MPP) for CAT Marine.

Marine Diesel Inc.- MDI is based in Charleston, SC and provides quality local, national, and global marine diesel engine repair and services. Authorized Marine Dealer for Cummins, Scania, ZF, Northern Lights & Onan Generators. Owner Tony Godwin, is known worldwide for both his professionalism and expertise.





• Licensed and insured
• Certified in laser propeller shaft alignment
• Repairs to Ca

terpillar, Cummins, MTU and Detroit Diesel marine engines
• Twin Disc and ZF transmissions. • Onan & Northern Lights generators
• Engine Surveys
• Competitive Rates
• Written Estimates

Our team made repairs to the EC300 Twin Disc controls aboard 60' Spencer BLUE SKY in Georgetown, SC. This vessel is powe...
02/05/2025

Our team made repairs to the EC300 Twin Disc controls aboard 60' Spencer BLUE SKY in Georgetown, SC. This vessel is powered by MAN V12-1650hp engines & MGX-6599A gears.

We also performed 250-hour/yearly services aboard 62' Viking
She's powered with C32acerts rated 1900hp@2300rpm, gears & (2) Cummins Onan generators.
engines
.northamerica

843-377-1914 for Parts & Service 🔧

Sea trial after MDI team completed 2-Year/3000hr services on the 66 ' MAMA WHO. This vessel is powered with   1925mhp  C...
01/20/2025

Sea trial after MDI team completed 2-Year/3000hr services on the 66 ' MAMA WHO. This vessel is powered with 1925mhp C32A's , C2.2 generators and gears.

843-377-1914 Parts & Service 🔧

.northamerica

MDI team wrapped up service & repairs last week on this pair of older mechanical D2840LE 820hp engines aboard DOUGH BOY....
01/14/2025

MDI team wrapped up service & repairs last week on this pair of older mechanical D2840LE 820hp engines aboard DOUGH BOY. 1986 60ft JIm Smith.

Engines received new turbochargers, isolator engine mounts, shaft alignments, and inner coolers cleaned along with other maintenance items.

Big thanks to Galen & Kevin with helping us troubleshoot an issue with the starboard engine fuel injection pump. You guys are the best!

.engines

12/31/2024

MAN, Cummins, Yanmar, Scania, Onan, Northern Lights, ZF, Twin Disc & Smart Gyro Full Dealer. CAT MSP

12/31/2024
The MDI team recently completed 2year/1000-hour services on this 60ft Viking EB CAROLINA STYLE. She's powered with   C32...
12/04/2024

The MDI team recently completed 2year/1000-hour services on this 60ft Viking EB CAROLINA STYLE. She's powered with C32a's rated 1900hp@2300rpm 3150A gears and generator.

Major Points of Service:
● Aftercooler Cores - Replaced
● ELC - Flushed & Refilled
● Condensate Drain Valves - Replaced
● CCV & Air Filters- Replaced
● Impellers & Zincs - Replaced
● Heatexchangers - Inspected/Descaled
● Turbochargers- Inspected/Replaced Boost Hoses

Marine Diesel Inc - MDI
Sales, Parts & Service 🔧
(843-377-1914)

global



MDI team performed engine survey/seatrial on the 48' Viking AT LAST. She's powered a pair of MAN V8-1200hp Vneu engines,...
11/23/2024

MDI team performed engine survey/seatrial on the 48' Viking AT LAST. She's powered a pair of MAN V8-1200hp Vneu engines, ZF500-1A gears & 21.5kw Onan generator.
engines global



Marine Diesel Inc - MDI
Sales, Parts & Service 🔧
843-377-1914

Engine survey/seatrial on this 2005 70' Marlow ECHOES. She's powered with the reliable   3406e's rated 800hp@2300rpm wit...
11/22/2024

Engine survey/seatrial on this 2005 70' Marlow ECHOES. She's powered with the reliable 3406e's rated 800hp@2300rpm with ZF350A gears and (2) 20kw generators.

global



Marine Diesel Inc.- MDI
Sales, Parts & Service 🔧
843-377-1914

5000-hour services & repairs recently completed on this 65' Marlow SALTWIND. She's powered with   3406E's   350A gears a...
11/06/2024

5000-hour services & repairs recently completed on this 65' Marlow SALTWIND. She's powered with 3406E's 350A gears and (2) 25kw generators

global


Marine Diesel Inc.-MDI
Parts & Service 🔧
843-377-1914

MAN V12X -2200hp on display at the 2024  . It's been a rainy afternoon the first day with good times here in the .engine...
10/30/2024

MAN V12X -2200hp on display at the 2024 . It's been a rainy afternoon the first day with good times here in the .engines booth. Happy hour brought to you by

We're proud partners with  as an authorized  &  marine engine &  dealer in Charleston, SC. MDI appreciates the invite to...
10/26/2024

We're proud partners with as an authorized & marine engine & dealer in Charleston, SC.

MDI appreciates the invite to take a ride on the 48C MACK ATTACK while in town. She's powered with a pair of DI16-1150hp V8 engines & .global 500-1A gears with controls. She's also equipped with an SG40 .

This fine vessel will be at this years in a few weeks. Contact to schedule a showing.

Parts & Service 843-377-1914 🔧

Our team recently completed 250hr- Yearly services aboard DRAGONFLY. This 106ft Horizon M/Y is powered with CAT C30's ra...
10/25/2024

Our team recently completed 250hr- Yearly services aboard DRAGONFLY. This 106ft Horizon M/Y is powered with CAT C30's rated 1550hp@2300rpm & ZF2500A gears with M984K Northern Lights generator

Marine Diesel Inc.- MDI
Parts & Service 🔧
843-377-1914
marinedieselinc.com

global





10/22/2024

MDI team recently completed 1000/3000hr-2year Services aboard this well maintained 66ft Offshore M/Y "V***N".
She's powered with the reliable C18's and (2) generators 20kw/25kw

Parts, routine maintenance, repairs, engine surveys, or repowers. Give us a call! 843-377-1914 🔧

MAN, Cummins, Yanmar, Scania, Onan, Northern Lights, ZF, Twin Disc & Smart Gyro Full Dealer. CAT MSP

Team member  is attending EC300 Control TD275 training this week. is an authorized   dealer under  Parts & Service 🔧 843...
09/25/2024

Team member is attending EC300 Control TD275 training this week.

is an authorized dealer under

Parts & Service 🔧 843-377-1914

We're happy to help this transient   customer aboard 80ft  BREAKAWAY on Saturday. Team member  performed troubleshooting...
06/09/2024

We're happy to help this transient customer aboard 80ft BREAKAWAY on Saturday.

Team member performed troubleshooting & repairs to one of their C32 acerts.

Parts & Service 843-377-1914

Team members  &  were up in Georgetown, SC today taking care of some of our   customers.They performed 250hr/yearly serv...
06/06/2024

Team members & were up in Georgetown, SC today taking care of some of our customers.
They performed 250hr/yearly services on the engines, gears & generators aboard the 62' Viking GENUINE RISK. She is powered with CAT C32a's rated at 1900hp and (2) 23kw Onan gensets.

Also, WILD HARE powered with CAT 3116TA's rated 350hp received post overhaul 500hr valve lash & injector timing adjustments.





Parts & Service 843-377-1914

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Address

3575 Meeting Street Road
Charleston, SC
29405

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+18433771914

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