Dumabuks Marine & Industrial Services Limited: Dredging and Reclamation / Hiring of all types of Marine Equipments...

Services

Dumabuks Marine & Industrial Services Limited (What we do)

Scope Of Services
  • Dredging Operation
  • Hiring of Marine Equipments
  • General Contractors / Services
Dredging Operation
  • Grab Bucket Dredging
  • Cutter Suction Dredging
Hiring of Marine Equipments
  • Swamp Equipment
  • Offshore Equipment
General Contractors / Services
  • Dredging Sweeping Oil Location
  • Dredging sweeping of Oilwell
  • Flow Line Checks
  • Sand Stock Pilling
  • Reclamation of Swampy Location
  • Canalization: Clamp Shield Bucket Dredging


Utility/Security Vessel

A purpose built all steel construction offshore utility/security vessel. Specifically designed undertake a wide range of support role in the offshore and Marine Contracting industries. Built by Hudson Ship Builder, USA. This class vessel is of proven design with a reputation for high reliability.

Details / Specifications
Year Built: 1981 Port of Registry: Lagos Length Overall: 30.80m
Class: P.B.S. Beam Overall: 7.00m Depth: 3.20m
Main Engine: 2 x 1500GM Detroit Dead Weight: 262.7 tons Deck Cargo: 60.0 tons
BHP: Total = 3000 BHP Engine Deck Space: 43' x 20' Fuel Oil: 15,500 Gals
Fresh Water: 7,125 Gals Drill Water: 19,200 Gals Towing Winch: Good Condition, Electrical
Accommodation: Fully air conditioned (Crew)9(2 officer + 7 crew) + Extra 14 passengers (Character) 10 berths Generators: 2 x Delco 30kw 37.5kva each Bollard Pull: 20 tons-Equipped for optional Towing hook
Speed: 11 Knots maximum, 10 Knots cruising Range: 280 miles Navigation & Radar, Furuno, 24 miles Communication: SSB radio (1) TKM Kenwood. Equip. GPS 77P1-TEX Echo Sounder, Auto Pilot Search Light


Coral/Ramp Barge Details / Specifications
Name: Halleluya I Type: 1000metric tons deck Load Draft: flat bottom
Dept: 2.5m Length: 40m Breath: 13.5m


General Buoy Vessel

A purpose built all steel construction offshore buoy vessel, specifically designed to undertake a wide range of support role in the offshore and marine contracting industries. Built by Hudson Ship Builder, USA. This class of vessel is of proven design with a reputation for high reliability.

Details / Specifications
Year Built: 1980 Year Rebuilt: 2002 Class: Bureau Verites 13/3 (E)Buoy Vessel Deep Sea
Length Overall: 33.56m Breath Overall: 7.92 Depth: 3.2m
Dead Weight: 262.7 tons Clear Deck Area: 104.0m2 Deck Cargo: 100.00 tons
BHP: Total = 2800BHP Engine Deck Space: 58ft by 28ft Fuel Oil: 100.0 tons
Fresh Water: 100.00 tons Ballast: 33.0 tons Towing Winch: Good Condition, Electrical
Accommodation: Fully air conditioned (Crew) 9 (2 officer + 7 crew) + Extra 14 passengers (Character) 10 berths Generators: 2 x GM 471,50kw each Bollard Pull: 9.75 tonnes, Equipped for optional towing hook
Speed: 11 Knots Main Engine: 2 x 1400GM Detroit Communication: SSB & VHF radio (28) Equip. Echo Sounder, Auto Pilot Search Light, Fi-Fi System, 1 x monitor 600 gall/min, Range50m
Fuel Consumption: 8 tonnes per day (full load) Navigation: Radar, GPS


3900 Bhp Anchor Handling Tug Supply Vessel

A purpose built all steel Construction Offshore 4000 BHP Anchor Handling Tug Supply Vessei, specially designed to undertake a wide range of support roles in the offshore and marine contracting Industries,built by Mangone Swiftships-Houston-USA. This class of vessel is proven design with a reputation for high reliability.

Details / Full Specifications
Year Built: 1984 Year Rebuilt: 2011 Flag: Nigeria
Builder: Mangone Swiftship-Houston-USA Class Society: RINA Class Notation: 100-A-1.1. Nav 11. Re-Ap (pl) TFF (kn) 392
Registered No.: St.107048 IMO No.: 667007048 Length: OA 55.87 ml
DWT: 881 T Length: BPP 51,02 ml Breadth: moulded 1.50 ml
Depth: moulded 4.88 ml Gross Tonnage: 753 T Net Tonage: 226 T
Maximum Draft: 4.20ml
NAVIGATION
Radar: Furun Radar S band FR – 7040D Inmarant: 2 x Thrane&ThraneH209SH and H2098B VHF: 8 x Thrane&Thrane VHFDSC
Echo Sounder: Furuno FCV-291 Spread Log: Furuno Gyro Compass: Sperry SR 120/130
Automation: Sperry 8T
LIFE RAFT-RESCUE EQUIPMENT
Rescue boat: 1 x 3 persons –EurovindOC 360.25HP Inflatable life rafts: 4 – 90 person (in total) Lumersion Suits: 26
Life Jacket: 24 + 3 (Children)
MACHINERY/PROPULSION
Bollard Pull Continuous: 100 T Bollard Pull max: 98T Main Engine: 2 x Generator Motors EMD 16-645-E6-2006
HHP each: 1475kw each Drive type: Direct Total Power: (BHP) 3,900
Rudders: 2 Bower Thruster: General Motors 350 BHP Diesel Generator: 2 x General Motors 125kw
Emergency Generator: 1 x 150kw Fuel Type: AGO
CARGO CAPACITIES
Working Clear Deck: space 290 sqm Working Clear Deck: Length x breadth: 30.50ml x 9.50ml Max Deck Cargo: 330 T
Deck Loading: 5T Fuel Oil: 385 cbm Fresh Water: 112 cbm
Drill Water: 166 cbm Mud: 144 cbm Dry Bulk: 102 cbm
Number of Dry Bulk Tank: 6
ANCHOR HANDLING CAPACITIES
Winch Type: Double/Triple drum SMATCO 66-DAW-200-Double Drive waterfull Winch: Pull rating 136 T Towing Drum wire capacity: 944ml x 2inch
Work wire A/H-length/diameter: 51mm x 51mm Tow wire-length/diameter: 900ml x 51mm Capstan: Ram Marine Inc. 20
Anchor Handling Drum (x) wire capacity: 944ml x 2inch
DECK EQUIPMENT
Stern Rulier: 1.60ml x 2.44ml width Towing Pins: 2 manual towing pins
FI-FI
Numberof monitor: 2 x200 cbm/hr each Number of pumps: 1 x 400 cbm/hr
SPEED CONSUMPTION
Maxspeed/Consumption: 12 Knots per 12 knots per 12 T/day Economical speed/consumption: 9 Knots per 6 T/day
ANTI-POLLUTION EQUIPMENT
Oil Recovery capacity not dedicated: 20 cbm Spray basins 2
CARGO DISCHARGE CAPACITY
Fuel Oil: 97cbm/hr at 3.5bar Potable Water: 93cbm/hr at 3.5bar Drill water: 97cbm/hr at 3.5bar
Mud: 50cbm/hr at 12bar Cement: 40cbm/hr
ACCOMODATION
Crew: 5 x single bed cabins + 3 x double bed Cabins Passengers: 1 x six bed cabin Hospital: 1 single bed cabin Total 18

and many more...