Vajad kellegagi rääkida?
Küsi julgelt abi LasteAbi
Logi sisse
Sulge

"brattvaag" - 1 õppematerjal

Traapüük
5
ppt

Traapüük

doors hung up on the stern gantries, ready for use. The Jacinta is also fitted with a stern crane on the starboard side stern gantry. The stern crane is used for dragging the cod ends back down the stern ramp during shooting operations. The stern crane has a SWL of less than 1 tonne so it is of limited use and can only really be used for handling the empty cod ends. It does however come in handy for retrieving snagged cables at times. Out Hauling Winches (tõstevintsid) Two A/S Hydraulik Brattvaag winches are fitted on the aft of the main deck for out hauling purposes. Each winch has a centre barrel suitable for a load of two tons at about 100 ft./minute and a capacity of 50 fathoms of 2 in. circ. steel wire rope. Each is fitted with warping end, screw hand brake and dog clutch. A 30 hp electric hydraulic pump can operate one winch at full power or two winches at half power simultaneously. There is a changeover valve to enable the pump unit to serve the windlass, which is also of

Merendus → Kalapüügitehnika
35 allalaadimist


Sellel veebilehel kasutatakse küpsiseid. Kasutamist jätkates nõustute küpsiste ja veebilehe üldtingimustega Nõustun