be_ixf;ym_202406 d_14; ct_50

Three main engine overhauls for SCF Swire Pacific Offshore in Russia

Bergen B32:40 L9A main engine overhauls for 3 highly specialized offshore vessels on voyage in Russia

Goltens Singapore was contracted by SCF Swire Pacific Offshore to complete overhauls on 3 state-of-the-art “E- Class” Icebreaking Platform Supply Vessels the Pacific Endeavor, Pacific Endurance and Pacific Enterprise.

The three sister vessels are each powered by four 4,320 kW Bergen B32:40L9A main engines that power the vessels’ main propulsion thrusters. Goltens was asked to perform a planned maintenance overhaul on one of these engines on each vessel.

With the vessels on assignment in Russian waters, Goltens deployed its diesel specialists to the vessels and completed the overhauls while the vessels remained in service.

  • Goltens disassembling Bergen Diesel cylinder heads

    Disassembly of cylinder heads

  • Goltens removing worn cylinder liner on Bergen Diesel engine

    Removal of worn cylinder liner

  • Goltens performing Crankpin calibration checks on Bergen diesel

    Crankpin calibration checks

  • Installation of new liner on Bergen Diesel - Goltens

    Installation of new liner

  • Goltens installing piston and connecting rod on Bergen engine

    Installation of piston and connecting rod

  • Lowering cylinder head into position on Bergen engine - Goltens

    Lowering cylinder head into position

  • Goltens performing Camshaft bearing inspection on Bergen diesel

    Camshaft bearing inspection


Customer: SCF Swire Pacific Offshore
Vessel Names: Pacific Endeavour Pacific Endurance Pacific Enterprise
Engine Make/Model: Bergen B32:40 L9A
Work Location: Voyage Repair/Russia


  • Dismantling of cylinder heads and cylinder liners and replacement with spares onboard.
  • Dismantling of piston and connecting rods assemblies, cleaned and calibrated, replacement of big end bearings.
  • Dismantling of fuel pumps with drive and exchange with spare fuel pumps on board.
  • Renewal of main and thrust bearings.
  • Overhauling of CW/LO/FO pumps
  • Overhauling of governor drive and exchange of the governor actuator.
  • Taking fluid sample from viscous damper for analysis
  • Renew all camshaft bearing and check camshaft timing


Goltens’ diesel team completed each overhaul on round trip voyages from Sakhalin port to the rigs. After rebuild, full engine run in procedures were completed including bearing inspection, test of shutdown system and alarms, load balancing and fine tuning of governor. After final load testing, each engine was handed over to the vessel’s crew.

Download a PDF of this Resource

(Right click and select "Save File As..." or "Save Link As..." to save)

Download Now
Dev Tool:

Request: resources/three-main-engine-overhauls-for-scf-swire-pacific-offshore-in-russia
Matched Rewrite Rule: resources/([^/]+)(?:/([0-9]+))?/?$
Matched Rewrite Query: resources=three-main-engine-overhauls-for-scf-swire-pacific-offshore-in-russia&page=
Loaded Template: single-resources.php
Search Goltens ×