Jack-Up "MEB-JB1" - Specification

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Length 48,79 m
Width 30,50 m
Deck Area / free 1.106 / 748 sqm
Deck Load Capacity 10 tons/sqm
Deck/Hull+BH Plate Thickness 18/12 mm
Pontoon Height 4,30 m
Displacement 1420 BRZ
Draft Light Ship

2,50 m

Operational Draft 3,00 m
Stern Recess / Moonpool 22,82 x 16,74 m
Classification GL + 100 A5
Call Sign D Q K U
Ship´s Register Germany
Port of Registry Rostock


Type DeLONG Jacks D-10-10
Nos. eight (8) legs
Diameter 1.822 mm
Operating Mode pneumatic
Lifting Capacity ea. 500 tons
Holding Capacity rated/actual ea. 744 / 2.120 tons
Holding Capacity total 2 x 5.952 / 16.960 tons
Lifting Speed  3,00 m/hr
Length of Leg 49,80 m
Diameter of Leg 1.803 mm
Compressor 3 x 465/18,6 cbm/hr@25bar
Generator 2 x 85 kVA
Generator 1 x 40 kVA
Generator 1 x 28 kVA

CRANE SYSTEM (permanent installation)

Type MANITOWOC Platform Ringer
Serial Number 10206
Ringer Diameter 36 ft
Max. Lift Capacity 272 tons (300 sh tn @ 45 ft)
Mast 130 ft
Boom 140 - 340 ft
Fly Jib 80/140 ft
Travelling Distance 20 m from aft to midship

ACCOMODATION (air-conditioned)

Living Quarter (standard) day/night 20 persons
Containerized extension day/night +40 persons
Galley and Mess Room
Radio Room Toilets and Showers
Stores and Workshops
Satelite phone / fax Inmarsat M
Navigation System GPS

The vessel was built at HDW  HOWALDSWERKE DEUTSCHE WERFT AG in Kiel / Germany in 1960.


In 1995 she was re-built and re-classed under GERMANISCHER LLOYD and underwent a total refurbishment comprising of the following major components:


· total replacement of three (3) nos of diesel-compressor sets

· total replacement of two (2) nos of diesel-generator sets

· total replacement of four (4) nos of anchors and mooring ropes

· total replacement of front roller carrier of crane ringer system

· total replacement of 260 ft of boom no. 27

· total replacement of 130 ft of mast no. 22

· total replacement of hook blocks, wire ropes, pendants, backstays etc.

· complete overhaul of crane winches and crane hydraulic system

· complete overhaul  of air-con and heating system


Specifications may be subject to changes without notice.