Folding Type Steel Hatch Cover

The hatches are equipped with mac gregor folding type steel hatch covers on the upper deck and longitudinal hinges on the tween deck.

Folding type steel hatch cover.

Hatch covers are reinforced for stowage of containers. Folding type steel hatch cover folding type steel hatch cover technical specification. New fuel efficient pctnamax bulk carrier christened at burmeister wain shipyard maritime reporter nov 1981 131. The low stowing version and single pull hatch covers are designed in a number of panel configurations.

Locator fx stopper pitching stopper positioner. When the cylinder pushes the panels through the end hinge arm the hatch cover is folded and moves along the rail at the same time and opened fully. 1 technical consulting when the hatch cover damaged 2 steel structure fabraction hatch cover hydraulic system repair. Fig a multi panel end folding hydraulic cover for weather deck use an alternative arrangement uses a fixed chain drive on the periphery of the hatch complete with its own electric or hydraulic motor.

Folding type hatch covers are basically used on general cargo ships. The hatch cover has to be weatherproof and has to remain so when conditions change as a result of waves temperature and cargo. These may be fitted on both weather deck as well as tween deck. 3 hatch cover emergency maintenance in the yard and port or sea going.

Folding hatch covers folding hatch covers for weather decks can be either of the low or high stowing type. Weardown on hatch cover part of the structure measuring clearance on non touching side to measure loss of steel on touching side example of weardown why is this a problem. Locators on folding type hatch covers synonyms. Folding covers covers of the folding type are hinged together and arranged to be opened by a wire pull or operated hydraulically.

Folding hatch covers are used on handysize and handymax bulk carriers where it is particularly important to maximise hatch dimensions in relation to the ship s beam. The single folding type hatch cover can be operated from a specific hatch as necessary. However these may vary depending on the stowage space and the type of cargo that is carried. Folding hatch covers for bulk carriers.

Macgregor s reliable and proven folding hatch cover technology allows for efficient and safe cargo handling operations. 4 cargo handling and stowage system for contain ship lashing spares supply.