Lightering Indonesian Coal

Tuesday, February 26, 2008
A tug tows a loaded coal barge down the Mahakam River past the city of Samarinda. Alan Haig-Brown/Cummins photo

Passing the town of Samarinda, just above the deltas and about 30 kilometers up river from the sea, a steady parade of tugs towing barges are moving thousands of tons of coal from several large mines further up the river. Some of these tow barge loads of coal to neighboring Southeast Asian nations while others take to coal barges out of the river and alongside deep-sea vessels for transport to more distant markets.

Mr. Johnny Tanair of Surabya has recently taken delivery of a new boat, the Tanair IX, which will join other tugs that he already has on lease to companies moving coal out of the river to be lightered aboard deep-sea ships. With over 80 kilometers of navigable river above Samarinda, a boat building industry developed in Samarinda to meet the needs of the logging companies. Now, with a declining forest industry, a large part of new construction is related to the coal industry.

The MV Tanair IX is 39.5x8.6 meters. The stalwart tug is powered by a pair of1200 hp V-12 Cummins KTA 38 engines turning 1.98-meter propellers in 2-meter nozzles through Twin Disc MG5321DC gears with 6.39:1 gears. As with the tug Syarasd I, Mr. Suwandi built the Tanair IX, under contract using owner-supplied materials.

Maritime Reporter August 2015 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

Vessels

Next LCS to be Named USS Minneapolis/St. Paul

Secretary of the Navy Ray Mabus announced today that the next Freedom-variant littoral combat ship will be named USS Minneapolis/St. Paul (LCS 21). The future Minneapolis/St.

MSC Upgrades Europe-West Africa Service

As part of our objective to continually improve our services to customers, MSC is delighted to announce an upgrade to its Angola Express service with a first

Arctic Cruise Ship Brings High-tech, Green Design

A new vessel has been designed as a luxury expedition cruise vessel for worldwide operation including Arctic and Antarctic regions for itineraries up to 21 days with 300 passengers aboard.

 
 
Maritime Security Maritime Standards Navigation Offshore Oil Pipelines Pod Propulsion Port Authority Ship Simulators Shipbuilding / Vessel Construction Winch
rss | archive | history | articles | privacy | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.3340 sec (3 req/sec)