Naam Bericht
Jasiu van Haarlem

15:56:26  Svitzer Bristol  
Svitzer heeft twee sleepboten in de vaart gebracht waarvan een onder de naam Svitzer Bristol de andere is mij even ontschoten. Het zijn moderne havensleepboten gebouwd in Spanje. Ik heb een foto gezien in Tugs & Salvage, maar zou toch graag meer over deze sleepboot willen weten en zien. Wie heeft er dus meer foto's, algemeen plan tekening etc. Weet iemand of deze sleepboot de eerste is uit de serie van 50 door Wijsmuller besteld?

Rob van der Sluijs

16:11:51  Svitzer Bristol
Hallo Jasiu, ik heb 12 jaar bij Smit gewerkt van 1975 tot 1987 heb op alle boten daar gevaren ook in het midden oosten op de grotere kustsleepboten, maar even een vraagje, is jou vader Arie van Haarlem?



10:53:19  Svitzer Bristol
Jasiu, die ander is "Svitzer Brunel" dit is de tweede uit een serie van 27 sleepboten.
4087 bhp
Bollard pull 58 tonnes.
The Svitzer Bristol measures 29.5 metres long, 11 metres wide and draws 5.90 metres of water. Main propulsion 2 Niigata 6L 28HX diesel engines Speed: 12 knots.
Gr, Huib


00:30:49  Svitzer Bristol
De "Svitzer Bristol"

Foto uit eigen archief.
Gr, Huib

J. van Haarlem

12:45:28  Svitzer Bristol
The Svitzer Bristol is the first of a series of four tractor tugs built by the Spanish shipyard Astilleros Zamakona of Viscaya for the Copenhagen based Svitzer Marine. It was designed by the Spanish naval architects Cintranaval and will work in the Avonmouth area. A second sister tug, the Svitzer Brunel, is planned for operation in Liverpool.

The Svitzer Bristol has a length of 29.5m, a breadth of 11m and a depth of 4m. It has a maximum draft of 5.9m.

Seakeeping is enhanced by its steeply sloping foredeck. Its bow is heavily protected by a fabricated rubber fender, while the forward quarters and sides are also protected by strakes of moulded rubber.

A high wheelhouse is located centrally on the vessel, affording good all-round command of the vessel. The architects insured that the exhausts were angled outwards in order not to obscure the visibility of the working deck and the winch from the wheelhouse.

The accommodation consists of four single cabins each with an additional berth for occasional use. Typically, the tug has a complement of three.

On the afterdeck is a Bi Katek winch for towing. This has a split drum. Half of the drum carries 350m of 44mm diameter steel wire for towing at sea, while the other half carries 110m of synthetic fibre towline. There is also an emergency quick release to hook.

The winch has line pull of 12m/min at 30t with a holding load of 135t. Above the winch and aft of the port funnel is a Cytecma 4185c hydraulic deck crane. This is used to both handle towing gear and general store management.

The vessel's tanks contain up to 130.85m of fuel oil, 80m of ballast and 27.4m of fresh water. It can also carry 26.2m of foam.

The tug has a large engine room, which incorporates both the main and auxiliary engines. The vessel is powered by a pair of Niigata 6L28HX main engines, which run at a maximum continuous rating (MCR) of 720rpm. This produces the total of 4,087bhp.

On the foredeck, there is an electrically-driven windlass which is used for anchoring the tug. The deck equipment also includes a davit which can be used to launch an inflatable boat.

The engines are connected to programmable Nico-Omega slipping clutches linked to a pair of azimuthing ZP-31 propulsion units - also supplied by Niigata. This gives a running speed of 12.3 knots.In operation, the tug is able to produce a bollard pull of 58.5t.

The engines additionally drive a Norgear Kumura 2FGEC/280 gearbox connected to centrifugal fire pumps. The two main fire pumps are Kvaerner Eureka systems, one with an output of 1,200m/min and the other of 1,500m/min. These are linked to Fischcon water foam jet nozzles located on the wheelhouse roof and remotely controlled from the wheelhouse.

Electric power is provided by a pair of 225kVA Stamford generator sets, which are powered by a Volvo TAMD 103 diesel engines running at 1,500rpm. These have an output of 415V at 50Hz. There is also a 44kVA Harbour set. The switchboards for the electrical system is forward of the propulsion system.

The Navaids include a pair of Furuno radars, GPS, satellite compass, electronic chart display and an echo sounder. It houses GM DSS area one radios and SSB radio and the Navtex system.

There is a Hamworthy sewage plant and a Frivasa air-conditioning system.

The tug is classified by the Lloyd's register with the notation +100A1 TUG IWS +LMC +NMS FiFI Class 1 with Water Spray  

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