Marine Deck Equipment and Spare parts. The design of a hatch cover changes according to the size and design of the ship, but most of the designs are made to make the opening and closing of the covers as quick as possible in order to facilitate faster cargo handing process. types, fitted with gaskets and clamping devices; steel pontoon covers with tarpaulins and battening devices or with gaskets and cleats; portable covers with tarpaulins and battening devices (usually wooden covers). 3 Direct pull weather deck hatch cover. Hatch Covers of high quality. Folding type hatch covers are basically used on general cargo ships. One such type of hatch cover is a MacGregor, single pull hatch cover, shown in the figure. Never open hatch covers at sea unless absolutely necessary. Types of Steel hatch covers. Arrangement. 1.Folding type hatch cover 2.Side rolling hatch cover 3.Piggy back hatch cover 4.Hight lift hatch cover 5.Tween Deck hatch cover : 1.TTS 2.MacGregor 3.MacGregor-Navire 4.Deutsche MacGregor 5.Nakata Mac Kayaba 6.Seohae 7.MACOR Neptun 8.Tsuji Heavy Industries : Common problems influence the hatch cover operations and watertight: Single pull type hatch cover is mainly equipped to long hatch and hatch cover is divided into several panels, and each panel is … The low stowing version and single pull hatch covers are designed in a number of panel configurations. Types of hatch covers - mechanically operated steel covers are of folding, sliding, rolling, etc. 3. Name: HATCH COVER Manufacturer: macGREGOR Type: SIDE ROLLING TYPE ( SIDE ROLLING TYPE ) Technical Specification: Spare Parts: DUST SEAL FOR OIL JACK,-M226999 – WASHER.32-19924/POS.11, C2PG-805-10 – PILOT OPERATED CHECK VALVE , C2PG-805-10 – PILOT OPERATED CHECK VALVE, CI-04T-A1-330 – CHECK VALVE , COVKM-G02-NCC-11 – COMBINATION VALVE 6A, Arrival by. Folding type hatch covers consists of two flat type topped panels which are operated via hydraulic arms. The piggy-back system always comprises two panels, with one panel being raised high enough for the other to roll underneath and to support the lifted panel on … For more details visit www.marinemegastore.com or call 0871 8732404. Inset reproduced with kind permission from MacGregor and Co. (Note: The bull wire and check wire change function depending on whether opening or closing the hatch cover.) • Past 5 years condition surveys, including hatch cover inspections and tests • Ultrasonic hatch cover weather tightness training • Responsible of safety and operations in shipping companies • Sea going experience from OS to Captain • Five years as maritime inspector at the … [16–18], two types of hatch covers were considered: folding type and side sliding type. 2. As for the folding type, that of Handy size bulk carrier was considered, and as for side sliding type, those of Panamax size and Cape size were considered. PRESS RELEASE: Cargotec Signs Around EUR 20 Million Orders For MacGregor Cranes And Hatch Covers For Bulk Carriers. Operation. The single folding-type hatch cover can be operated from a specific hatch as necessary. Like every hatch cover, MacGregor side-rolling covers are designed to protect the vessel and cargo from the ingress of water into the cargo hold. THANKS FOR YOUR ATTENTION However, these may vary depending on the stowage space and the type of cargo that is carried. Service type range: Service Brand : 1.Folding type hatch cover 2.Side rolling hatch cover 3.Piggy back hatch cover 4.Hight lift hatch cover 5.Tween Deck hatch cover Modern design methods O-RING JIS B 2401 1B G40. Folding type hatch covers consists of two flat type topped panels which are operated via hydraulic arms. - Swing-seals – Hydraulically- or manually-operated seals for weathertight non-sequential operation. Today the folding type hatch cover is widely used on the bulk carrier. O-RING JIS B 2401 1B G35. There are dedicated MacGREGOR leaflets for each type of hatch covers. Folding-type, stacking-type and pivoting-type hatch cover sets from MacGREGOR will contribute to the safety and cargo handling efficiency of the latest heavy lift tonnage ordered from the JJ Sietas yard by German specialist operator SAL. Log In. Hatch covers are a moveable structure designed to a weathertight standard. Then, always secure by lowering wheels into guide pockets and/or attaching wires, particularly if side-rolling type. MacGregor Describes Cost Saving Hatch Cover The latest development of MacGregor is a folding-type weather-deck hatch cover in three sections, which is operated by a single wire from the ship's crane or derrick and thus requires no hydraulics or other means of drive. Hatch covers. The purpose and function of a hatch cover and its coamings is to prevent ingress of water into a cargo hold after a large opening has been cut in the deck for cargo access. good handling and high function as folding type, side rolling type and other type corresponding to all sorts of ships are supplied. Sliding hatch covers are common on bulk carriers, opening and closing laterally. HATCH COVER. Hatch cover panel seals - Double rubber lip seal – In case of reduced weathertightness on cellular container vessels, some classes allow to use a joint between panels fitted with a double rubber lip seal preventing rain and spray from entering the hold. Fig. Boat Folding Type Hydraulic Hatch Cover According to opening modes of hatches, the hatch cover hydraulic system series can be divided into translation and folding mode. Enquire MacGregor Hatches Marine Suppliers in China on ShipServ Pages, the world's number one marine supply directory Hatch Covers of high quality. Drawing No. Hatch Cover. 10.5.2 Buckling/Plastic Collapse Behavior of Hatch Cover. Single pull type hatch cover is mainly equipped to long hatch and hatch cover is divided into several panels, and each panel is … Folding covers Covers of the folding type, are hinged together and arranged to be opened by a wire pull or operated hydraulically. TWEEN DECK TWEEN DECK HATCH COVER ‘Tween-deck hatch cover cleat mechanisms must be engaged at all times when the panels are closed. Cross joint sealing with Omega Sealing and a Swing-seal 9. standard pump unit Operation stand 10. 3. A hydraulic mechanism lifts the piggyback hatch cover and places it on top of the hatch cover just fore or aft. ADAPTER (90 DEG) 15A-14. Type & Part Of Folding Hatch Covers Two Panel Folding Hatch Cover Multi Folding Hatch Cover 6. Qty: Unit: Description: 1. MacGregor Describes Cost Saving Hatch Cover Maritime Reporter, Feb 15, 1977 #52 ; The latest development of MacGregor is a folding-type weather-deck hatch cover in three sections, which is operated by a single wire from the ship's crane or derrick and … However, these may vary depending on the stowage space and the type of cargo that is carried. the maintenance cost has to be low and the service life long. All hatches roll open to the port side.The control stands are located at the aft transverse coamings between the hatches. Each hatch cover is operated by 1 hydraulic motor via rack and pinion driving system installed in the middle of the port side. HATCH COVER CONsTRuCTION Typically hatch covers are lightweight steel grillages. 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. MacGregor GmbH(Cargotech) Folding Type # Item: Part No. good handling and high function as folding type, side rolling type and other type corresponding to all sorts of ships are supplied. The bull wire and check wire would be shackled to the securing lug of the trailing edge of the hatch top. Side-rolling hatch covers stow in a transverse direction. Cargo Hold Hatch Cover. The hatch cover has to be weatherproof and has to remain so when conditions change as a result of waves, temperature and cargo. Mariner hatch covers are available in many different versions. Multi-folding covers fold back to give access to the hatch and are operated by hydraulic cylinders. MacGregor Hatches Marine Supply in China from ShipServ. These may be fitted on both weather deck as well as tween deck. The Single folding-type Hatch Cover is a pair consisting of two panels and is driven by a hydraulic cylinder. Folding type. RUBBER HOSE 15A-***L-28Mpa. Lift-away hatch covers Battening, sealing and bearing pad solutions 8. This type of hatch cover system accommodates folding, side-rolling or end-rolling covers. Folding type hatch covers are basically used on general cargo ships. In Refs. Bell Crank Located at Tranversal Coaming 7. Electro hydraulic driven type covers mainly as Folding type, Multi Folding type, single panel Pivoting type, Piggy Back type. Vaild until 2020-09-19. Folding type. Securing the hatch covers with the correct type of (quick acting) cleats and wedges is essential for the weather tightness of the hatch cover system. - Folding hatch covers – Folding hatch covers for weather decks can be either of the low or high stowing type. Log In and View More. Log In and View More. Recently supply: Deck Machinery/ hatch cover /MacGregor/ hatch cover PULLING CHAIN LONG LINK/231104 Deck Machinery/ hatch cover /TSUNEISHI ENGINEEIRING/SIDE ROLLING TYPE/FILTER ELEMENT/UL-08A10U-EVN Cargo Hold hatch cover / hatch cover HYDRAULIC MOTOR/Mac GREGOR/Shaft seal for hydraulic motor Size: MD 90-110-12E/7500 Cargo Hold hatch cover / hatch cover HYDRAULIC MOTOR/Mac GREGOR… 4. Furthermore, the design of the hatch cover must suit the various general Side-rolling hatch covers MacGregor side-rolling hatch covers are commonly used on the weather decks of larger bulk carriers, such as Panamax and Capesize vessel types. ... Multi-folding hatch cover. 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