OceanSphere
Engines

Lifeboat

critical 5 models total

5 manufacturers · 5 models

Hatecke (Germany)

1
Hatecke (Germany) Open / Partially Enclosed Lifeboat
Open / Partially Enclosed Lifeboat
10-50 Persons · Crew Evacuation
Type
Open / Partially Enclosed Lifeboat
Size Range
  • H-O-10
  • H-O-20
  • H-PE-30
  • H-PE-50
Drive Type
Diesel Engine / Oars
Construction
GRP or aluminum hull, open or partially enclosed
Common Failures & Inspection Points
  • Hull damage from impact/davit handling
  • Engine start failure
  • Drain plug missing/leaking
  • Rudder/tiller mechanism corrosion
Service: Standard lifeboat maintenance. Open boats: more weather protection issues. Engine test weekly.
Spare Parts: Hatecke (Drochtersen, Germany). Lead time: 3-6 weeks.

Jiangsu Jiaoyan Marine (China)

1
Freefall / TELB Lifeboat
20-80 Persons · Crew Evacuation
Type
Freefall / Totally Enclosed Lifeboat (SOLAS)
Size Range
  • JY-FF25
  • JY-FF50
  • JY-TELB50
  • JY-TELB80
Drive Type
Diesel Engine
Construction
GRP hull, SOLAS-approved
Common Failures & Inspection Points
  • GRP hull quality inconsistency on early production
  • Release hook mechanism quality varies
  • Diesel engine reliability issues
  • Interior fitting degradation
Service: Standard SOLAS lifeboat maintenance. More frequent inspection recommended than European OEMs.
Spare Parts: Jiangsu Jiaoyan (Taizhou, China). Lead time: 2-4 weeks China. CCS/DNV/BV-approved for some models.

Norsafe / Palfinger Marine (Norway)

1
Totally Enclosed Lifeboat (TELB)
20-150 Persons · Crew Evacuation
Type
Totally Enclosed Lifeboat (SOLAS, Davit-Launched)
Size Range
  • TELB 20
  • TELB 50
  • TELB 80
  • TELB 100
  • TELB 150
Drive Type
Diesel Engine
Construction
GRP hull, totally enclosed, self-righting capable, diesel engine
Common Failures & Inspection Points
  • Release hook mechanism failure — CRITICAL safety issue (multiple casualties worldwide)
  • Diesel engine start failure from lack of maintenance
  • Hatch seal deterioration from UV/age
  • Steering cable corrosion/seizure
  • Bilge pump failure
Service: Engine test weekly. Release hook servicing annually per SOLAS MSC.402(96). Hatch seal inspection quarterly. Steering system test monthly. Lifeboat drill monthly with crew.
Spare Parts: Norsafe/Palfinger Marine. Lead time: 2-6 weeks. Release hook service by authorized personnel ONLY.

Palfinger Marine / Harding (Austria/Norway)

1
Freefall Lifeboat
20-80 Persons · Crew Evacuation
Type
Freefall Lifeboat (SOLAS)
Size Range
  • FF20
  • FF35
  • FF50
  • FF65
  • FF80
Drive Type
Diesel Engine (Lifeboat Motor)
Construction
GRP hull, self-righting, diesel engine, air supply system
Common Failures & Inspection Points
  • Diesel engine failure from lack of regular testing (start failure when needed)
  • Release hook mechanism corrosion/seizure
  • GRP hull osmotic blistering from prolonged water contact
  • Air supply system valve failure
  • Seat belt/harness deterioration from UV/age
Service: Engine test run weekly (5 min minimum). Release hook servicing annually by authorized service provider (SOLAS MSC.1/Circ.1206/Rev.1). GRP hull inspection at drydock. Air supply test quarterly. 5-yearly thorough examination and operational test. Lifeboat launching drill with crew monthly (not actual freefall).
Spare Parts: Palfinger Marine (ehem. Harding, Bergen). Lead time: 2-6 weeks. Engine parts: 2-4 weeks. Release hooks: servicing by authorized personnel only.

Vanguard / Survival Systems International (Canada)

1
TEMPSC / Freefall Lifeboat
20-60 Persons · Crew Evacuation
Type
Totally Enclosed Motor Propelled Survival Craft (TEMPSC)
Size Range
  • TEMPSC 20
  • TEMPSC 36
  • TEMPSC 60
Drive Type
Diesel Engine
Construction
GRP hull, TEMPSC/Freefall, fire-protected
Common Failures & Inspection Points
  • Release hook issues
  • Engine maintenance neglect
  • Hull osmosis
  • Fire protection spray system failure
Service: Standard SOLAS/CAPP maintenance. Fire protection system test quarterly. Offshore regulatory requirements (CAPP, NMD).
Spare Parts: Survival Systems International (Dartmouth, NS, Canada). Lead time: 4-8 weeks.