Nordast Marinen

Ship repair company Nordast Marinen was established 1996 in Tallinn Estonia.

Services:

Estonia, Tallinn, 10412
Kopli 25 - 704

 

Engine repairing:

We provide of quality service and repair on all diesel engines manufactures.
This service is offered worldwide.

Engine repairing photo 01 Engine repairing photo 02
 

Turbocharger repairing:

We provide of quality service and repair on all turbochargers manufactures.
This service is offered worldwide.

Turbocharger repairing
 

Valve grinding:

Nordast Marinen performs grinding of valves on fully automated valve re-facers. Capacity is valve spindles with diameters from 6 mm to 32 mm.
This service is offered worldwide.

Valve grinding photo
 

Surface grinding:

Nordast Marinen offers grinding and milling of cylinder heads, liners and engine blocks on board of the ship and at the workshop. Effective grinding diameter between 200 to 650 mm. This service is offered worldwide.

Surface grinding
 

Machining and grinding of valve seats:

Nordast Marinen utilizes the most recent technology for reconditioning of valve seats in order to ensure quality and rapid delivery.
This service is offered worldwide.

photo
 

Honing of cylinder liners:

Nordast Marinen provides fully automated honing ensuring precise honing of cylinders with diameters from 170 mm to 640 mm.
This service is offered worldwide.

Honing of cylinder liner Honing of cylinder liner  

Crank shaft repairing:

We are capable of machining crankshafts up to a length of 6 meters. Our expertise enables us to repair crankshafts, which in many cases would have been rejected.
We can grind to the next possible undersize step, in which case a special bearing is required; which can be delivered by us at client’s request.

Crank shaft repairing Crank shaft repairing  

Machining of conrods:

A common problem with connecting rods is that the big-end turns oval. One solution is to replace the connecting rod with a new one, but often this is expensive and unnecessary.

Nordast Marinen is able to bring back these rods in top condition. If the connecting rod cannot be repaired after all, then usually we can deliver new reconditioned ones.

Machining of conrods Machining of conrods  

Line Boring:

Line Boring Line Boring  

Thermal Metal Spray:

This technoldge is using for recondition of exhaust/inlet valves, seats and pistons.

Thermal Metal Spray Thermal Metal Spray  

Magnaflux:

Nordast Marinen utilizes Magnaflux equipment to detect fissures and other weaknesses in metal parts. Magnaflux combines magnetization and ultraviolet light.
This service is offered worldwide.

 

Laser Shaft Aligment:

Nordast Marinen performs alignment of engines, shafts, gearboxes etc. using sophisticated laser-equipment.
This service is offered worldwide.

Thermal Metal Spray  

Spare parts:

Nordast Marinen offers recondition or suitable spare parts to very competitive prices for a wide range of engines and turbochargers - for example:

  • Wärtsilä
  • MAK
  • Pielstick
  • Ruston
  • Sulzer
  • Caterpillar
  • Detroit
  • Cummins
  • MAN B&W
  • DEUTZ, MWM
  • PAKSMAN
  • MTU
  • FRIZCH
  • HANSHIN DIESEL
  • Mitsubishi
  • ABB
  • NAPIER
  • HOLSET
  • MAN

Please do not hesitate to contact Nordast Marinen for an offer.

Looking forward for mutually beneficial cooperation.

Spare parts Spare parts Spare parts Spare parts