Feedback

Anything wrong or missing on this page? Please let us know!

Please don't use this for job-applications or promoting your company: we will delete your messages

Name and/or email are *not* required.

To prevent automated spam submissions leave this field empty.

This website is for sale

If you are interested, please contact us via webmaster@dredgepoint.org

Thank you,
The Dredgepoint Team

Columbia

Columbia -  trailing suction hopper dredger

General properties

IMO number: 
7428263
366880220
Callsign: 
WTM3497
Vessel type: 
TSHD
Flag: 
US
Manager: 
The Dutra Group
Built in: 
1944
Shipyard: 
U.S. Naval Shipyard

Physical properties

Length (BP): 
94.54 m
Width: 
15.24 m
Depth: 
6.75 m
Draft (loaded): 
5 m
Number of engines: 
2
Engine specs: 
General Motors - 2Str - 12 cyl - 21.60 x 25.40 - rpm
Speed (loaded): 
12 knts
Total power: 
2948 kW
Hopper volume: 
2800 m³
Dredging depth: 
27 m

Page review

Status: 
Active

Last Updated

3 years 36 weeks ago

History

TimeframeEquipmentManagerReview
Timeframe: 
1973 - 1986
Equipment: 
Review: 
rebuild into trailer
Timeframe: 
1986 - 2000
Equipment: 
Manager: 
Review: 
sold and renamed
Timeframe: 
2000
Equipment: 
Manager: 
Review: 
sold and renamed

Images

COLUMBIA1columbiacol1columbia-705004colcol1COLUMBIA

Technical files and datasheets

No files available