استشر الولايات المتحدة
بصفتنا مصنعًا عالميًا رائدًا لمعدات التكسير والطحن ، فإننا نقدم حلولًا متطورة وعقلانية لأي متطلبات لتقليل الحجم ، بما في ذلك إنتاج المحاجر والركام والطحن ومحطة تكسير الحجارة الكاملة. نقوم أيضًا بتوريد الكسارات والمطاحن الفردية وكذلك قطع غيارها.
A Master’s Guide to: Hatch cover maintenance Standard
2021年5月5日· 14 Appendix 2 – Hatch cover inspection checklist33 Checklist 1 (for single pull, side rolling, folding type hatch covers) 33 Checklist 2 (for pontoon type hatchSide rolling hatch cover: The siderolling and endrolling hatch covers are popular for use on the weatherdecks of larger bulk: carriers such as Panamax andCapesize types In the case of ore/bulk/oil (OBO’s) andSIDE ROLLINGASIA OCEAN POWER ENGINEERING
Different Types And Designs of Hatch Covers Used For
2021年5月8日· Types Of Hatch Covers The various types of hatch covers that are mainly used on board are as follows – Lifting type Rolling type Folding type Sliding type Roll stowing type Lifting type or lift away typehydraulic pump for side rolling hatch ver hydraulic motor for hatch cover macgregor mestarinkatu 6 fin20780 side rolling hatch cover rock pinion drive, rollup systemhydraulic pump for side rolling hatch cover
HATCH COVER DRY CARGO HANDLING SIDE ROLLING TYPE
hatch cover dry cargo handling side rolling type assembly hydraulic motor gm2 3500 1 seal kit 2 gm2 high pressure motor body 3 retaining ring sb68 SEOHAE MARINE SYSTEM CO,LTD Hatch Cover SIDE SIDE ROLLING Hatch Cover CONTROL BOX, CONTROL VALVE ASSY, HYDRAULIC MOTOR D/N:S1/MODEL GM2hydraulic pump for side rolling hatch cover
Hydraulic Pump an overview | ScienceDirect Topics
The aircraft hydraulic pump is a variabledisplacement, pressurecompensated unit that adjusts the volume of fluid delivered to maintain constant pressure The design of anThe size of the hatch opening and the space available for panel stowage are the main criteria for opting for pivoting hatch covers The maximum length of a pivoting hatch cover is 45ft The arrangement for a holdHydraulic pivoting hatch covers MacGregor
Hatch cover maintenance
Published on 03 Nov 2022 Hatch cover maintenance and operation requires a thorough understanding of basic principles along with type specific issues and requirements Experience shows that hatch cover problems remain one of the predominant causes for accidents on board ships Leaky hatch covers are associated with wetting damage and2021年7月7日· The size and shape of a ship determine the design of a hatch cover, They are operated by hydraulic cylinders working on the hinge arms which are connected at the stools on the deck RollingHatch Covers and the role they play in the safety of
Weatherdeck hatch Covers Rolling Types for Combination and
Weatherdeck hatch Covers Siderolling hatch covers Siderolling hatch covers stow in a transverse direction while endrolling types stow longitudinally The traditional siderolling cover consists of two panels per hatch, each panel rolling sideways on a pair of transverse ramps, thus presenting a minimum obstacle when loading In26 Design Loads, WD The hatch covers are designed in accordance with the rules of the classification society and calculated for the following loads: • Uniformly distributed load: 350 tlm2 increasing towards FP (Wave load fore of 0,75L) 350 tlm2 (Wave Load aft of 0,75L) 220 tlm2 (Pay Load)Mcgregor Hatch Covers Manual | PDF | Valve | Mains Electricity
Side rolling hatch covers for bulk vessels MacGregor
its closed position At the same time the cover is cleated by selfengaging auto cleats Two alternative cleating systems are: • The Snap Lock cleat for manual operation from deck when high coamings are required • Customised hydraulic cleatings available on request Complementing the side rolling hatch covers are two types of seal2023年10月18日· There are many different types of hatch covers, each with its own unique benefits Depending on the type of vessel and the trade it is involved in, the type of hatch cover required will vary The main types of hatch covers are folding hatch covers, liftaway hatch covers, piggyback hatch covers, siderolling hatch covers, singleflap hatchWhat Are The Different Types Of Hatch Covers On Ships?
Hatch CoverASIA OCEAN POWER ENGINEERING CO,LTD
5Hydraulic system design Installation and debug of pump station and hydraulic cylinder 6Rubber packing ,drving chain, cleat, sprocket wheel ,hatch 1Folding type hatch cover 2Side rolling hatch cover 3Piggy back hatch cover 4Hight lift hatch cover 5Tween Deck hatch cover : 1TTS 2MacGregor 3MacGregorNavire 4Deutsche MacGregor 52010年12月30日· The traditional siderolling cover consists of two panels per hatch, each panel rolling sideways on a pair of For more details visit wwwmarinemegastore or call 0871 1 For more detailsRolling Types by Marine Mega Store Ltd Issuu
Ship hatches covers types and design maritmeculture
2020年9月9日· Side and Rolling hatch Covers Generally fitted to large bulk carriers These consist of two large panels at each hatchway which opens athwartships They are extremely heavy and require hydraulic lifting to raise them into a rolling position The cover panels open sideways, the centre joint being along the centre line of the vesselThat is because hatch covers, except in the special cases of BULK CARRIER PRACTICE 41 MAINTENANCE AND CARE OF HATCH COVERS Powered folding hatch covers Securing Cross joint station Fig 48 ‘Dumb’ panel Carrier panel Piggy back Towing arm st i hatch covers Amie Long chain ~ drive T T Stage 1 Cover closed Coaming | Low lift (forChapter 4 Maintenance and Care of Hatch Covers PDF | PDF
Side rolling hatch covers for OBO vessels MacGregor
Side rolling hatch covers require that double lip seals are used on OBO and ore/oil ships carrying liquid cargoes This type of seal has been designed by TTS to suit the specific requirements of this ship type To prevent excess weight being carried by the seals, the hatch cover panels are supported on adjustable and replaceable pads all around theMacGregor motor is used for rackandpinion type siderolling hatch covers and for large single panel chaindriven siderolling hatch covers The design responds to the challenges of marine environments by having smooth surfaces with no grooves or recesses This allows water to drain easily off the motor and prevents rustingMacgregor Hydraulic Motor & Pump | Dealers & Distributors
MacGregor's MacRack electric drive operating system for siderolling
2016年2月2日· MacRack is an economical, competitive and environmentallyfriendly electricdrive system that combines drive and lift operations for siderolling hatch coversWeatherdeck Hatch Covers Hydraulic Folding Types introduction It goes without saying that the hatch cover must be safe to operate, and it must be cost effective, both as an initial investment and in service, ie the maintenance cost has to be low and the service life long Furthermore, the design of the hatch cover must suit the various generalWeatherdeck Hatch Covers Hydraulic Folding Types Picturepark
TTS hatch cover MacGregor hatch cover Tsuji Heavy Industries hatch
5Hydraulic system design Installation and debug of pump station and hydraulic cylinder 6Rubber packing ,drving chain, cleat, sprocket wheel ,hatch 1Folding type hatch cover 2Side rolling hatch cover 3Piggy back hatch cover 4Hight lift hatch cover 5Tween Deck hatch cover : 1TTS 2MacGregor 3MacGregorNavire 4Deutsche MacGregor 52020年8月14日· Electric operation removes the need for hydraulic pipe work and other components 6 Lift away type hatch covers Lift away type hatch covers can be classified into two types: a) Single panel covers, b) Multi panel covers Single panel cover consists of a single cover for each opening, as seen on bulk carriersHatch Cover Types – CaptSSChaudhari
SEOHAE Sales and Services Seohae Catalogue
2010年5月13日· SIDE ROLLING HATCH COVER Operated by hydraulic motor by rack & pinion The panels can be arranged for stacking on one side or both sides Cleating devices shall be of either manual quick機械化、ロボット化が進む中、人の手による熟練の技を駆使して生み出していきます。 イワキテックは造船所並の大規模な生産設備と高度な生産技術でハッチカバー等の[舶用関連製品]、コンテナ用大形クレーンや橋梁等の[陸上機械関連製品]を提供してい舶用関連製品 | イワキテック株式会社
HATCH COVERS Japan P&I Club
eral cargo & handysize) and side rolling hatch covers (panamax & capesize) For container vessels we generally see that liftaway type pontoons are installed Ultimately it will be the shipowner who will decide, in concertation and dialogue with the shipyard, classifi cation society, fl ag administration, customers, which hatch cover type will