|
Year
|
Description
|
|
|
|
|
2007
2006
|
- Houston Ship Repair
(HSR) became licensees of Diesel Marine International (DMI) to
recondition main engine components for Sulzer, Wartsila,
MAM B&W and Mitsubishi.
- DMI-HSR performs
in-house reconditioning of piston crowns with hard, double-chrome ring
grooves, exhaust valve seats with satellite or inconel,
exhaust valve spindles with satellite or inconel
and cylinder head cover repairs; including seal grinding and fracture
repair.
- Replacement of vessels sewage
plant (two units) by a single OMNIPURE 12 MPM unit together with new
piping. Complete overhaul of the main propulsion engine, Wartsila type 6ZL 40/48 and all three generator
diesels. Repositioning umbilical winches and including under deck
supports. Extensive work on habitability. All the foregoing on a
geophysical survey vessel
- Complete overhaul of two main
propulsion diesel engines, Fuji
type 16Vx27.5 and the two diesel generators of an ocean going salvage
tug
- Installation of new
accommodation module, including foundation.Installing
of two new life raft davits. Relocating one lifeboat davit. All these on
a geophysical survey vessel
- Remove existing oil-fired
boiler and install a new boiler on a chemical carrier. The renewals
carried out by removing the funnel and interferences and removals and
reinstallation through the funnel opening
- All above projects carried
out at HSR provided layberths within Houston
Ship Channel limits
|
|
2005
|
- Renewal of all Salt Water
piping, all seawater and main fresh water pumps completely overhauled.
Prefabrication of pingers and installation of
the same. Installation of new incinerator and new air conditioning
system fan housing. All the foregoing on board a geophysical survey
vessel
- Collision repairs to a
chemical tanker. Approx 25 tons of steel renewal in way of FO and
Ballast tanks
- Renewal of complete main
engine exhaust system piping with suitable funnel exhaust pipe extension
carried out. High temperature corten material
was used for the exhaust piping for this vessel with a B&W 135 MC
engine
- Remove, completely refurbish
including exciter coils, reinstall a 1,250 KWA shaft generator on board
a chemical tanker
|
|
2004
|
- Complete overhaul of M/E,
auxiliary engines, system pumps and motors on a seismic vessel
- Extensive renewal of cargo
piping on a chemical carrier
- HVAC System renewal on RoRo Vessels
- Design and install bilge and
ballast stripping system for lower hull of a semi submersible rig
|
|
2003
|
- Retrofit of an AKR for US
Navy
- Lay berthing and maintenance
of five (5) ships for MARAD (10 year contract)
- Re-powering and complete
Electrical power and control cable renewal on jackup
Rig in GULF MAN Type 18V 52/55 engine, cylinder block repairs on a RoRo Vessel Extensive stainless steel cargo pipe
renewal on a Gas Carrier
|
|
2002
|
- Major overhaul/topside
repairs - container vessel
- Complete overhaul of 3 MAN 9
L 52/55 engines on three (3) RoRo Vessels for
MARAD
- Extensive Steel renewals in
way of pump room of Tanker for MARAD
- Retrofit of two navy OUBS
Container vessel major 'A' Frame Repair 9 RLB 90 Sulzer
|
|
2001
|
- Lay berthing, collision
damage repair & re-activation of a bulk carrier
- Repair and re-installation of
generator engine block
- Major engine overhauls; 2 X
M/E & 4 X AE on seismic vessel
- IG Generator combustion
chamber renewal & major deck piping renewals
- Re-powering of Drilling Rig
in Trinidad
- Re-powering of Drilling Rig
in US Gulf
- Renewal of 2 cylinder blocks
of MAN KS270/125B engine
- Fabrication of entire set of
derrick lead blocks
- Air draft reduction of
container vessel
- Renewal of both
lifeboats/davits, renewal of all E/R SW pipes and overhaul/seal renewal
of CPP Actuator, on seismic research vessel
|
|
2000
|
- Major repairs to jumbo crane
- following collision with bridge
- Reconditioning of 6x25 ton
cargo grabs-mechanical & electrical
- RND 90 M - Gear train renewal
and "A" frame welding repairs
- Major boiler repairs in
conjunction with Aalborg Industries on cruise
vessel
- Jumbo derrick (125 ton) 4
speed motor repairs
- Tsuji crane - major
repairs
- Reactivation of laid up cargo
vessel at HSR yard
- Inert Gas generator
combustion chamber renewal
- Emergency main engine repairs
at anchorage
|
|
1999
|
- Re-powering of drilling
rig
- Crane boom repairs and
certification
- E/R fire damage restoration -
electrical & mechanical
- Reactivation and re-Classing
of a general cargo vessel
- Upgrade of Azimuth thrusters
on a semi submersible drilling unit
- Main engine crank shaft
renewal
|
|
Conversions
and Modifications carried out by HSR include:
- Two (2) tankers converted to
Offshore Petroleum Discharge Vessels for the US Navy on a complete
turnkey basis.
- Design, fabrication, installation
of additional deck houses and Nitrogen Generators on board four (4)
chemical tankers.
- Repowering a semi-submersible drilling
unit, removal of existing generator sets and installation of new units
including all system piping, auxiliary machinery and cable installation
on complete turnkey basis.
- Repowering a jack up drilling unit,
removal of existing generator sets and installation of new units
including all system piping, auxiliary machinery and cable installation
on complete turnkey basis.
- Repowering of two (2) additional jack up drilling units.
- Mud system enhancement on a
semi-submersible drilling unit, removal of two (2) existing mud pumps,
installation of three (3) new mud pumps, system piping and associated
structural reinforcement and modification on a complete turnkey basis.
- Crankshaft renewal of Pielstick, 18PCV420 main propulsion diesel.
|
|
|
|
|
|