Marine engineering, ship design

« Floating machines


Gravel production
( HM-000-000 )

Name of floating machine:MOHR MBK 200 floating dredger
Type of purpose:Gravel production

Project's details:

Project number:HM-000-000
Project name:MOHR MBK 200 floating dredger's re-build and technical documentation

Applied rules/registers:

A belvízi utakon közlekedő úszólétesítmények hajózásra alkalmassága és megfelelősége feltételeiről, az úszóképesség vizsgálatáról és tanúsításáról szóló 13/2001. (IV.10.) KöViM rendelet. 

Main features:

Length overall, Lbef [m]29,54
Maximum length, Lmax1 [m]22,5
Maximum pontoon length, Lmax2 [m]22,5
Waterline length, Lcw1 [m]22,5
Maximum breadth, Bmax [m]13,79
Pontoon breadth, B [m]13,4
Waterline breadth, Bcw1 [m]13,4
Depth, D [m]1,8
Freeboard, f [m]0,7
Airdraft from baseline, Hfix [m]17,75
Lightship, delta 0 sz [t]188,4
Pontoon displacement with maximal operating load, delta ü [t]210
Maximum displacement (with gravel piling), delta max [t]243
Inbuilt engine power rating, N [kW]2x145
Crew, n1 [fő]2

Ship engineer tasks:

Technical description 
General arrangement, general structure design 
Drawings 
General arrangement of floating structures 
General structural design 
Detail calculations according to 13/2001. / II. / 17. regulation 
Subdivision and damage stability calculations 
Electrical load calculation, electric networks, emergency lighting, lightning protection 
Constructional documentation and instructions 
Instruction manual 
Supervision of construction and repair