Side rolling hatch cover: The side-rolling and end-rolling 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) and ore/oil carriers, ... speed hydraulic motor. Located at panel centreline the : motor is mounted with the shaft vertical at the ...
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Technical Specification. Features: Make: SMS-SME. Model code: Side rolling. Mode of operation: Hydraulic. Additional info: SMS-SME has designed and produced side rolling hatch covers from 80,000 DWT to over 325,000 DWT grain, coal, ore and even combined oil carrier for customer's satisfaction.
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The repairs to the TTS Hua Hai multi-folding hatch cover required three skilled disciplines from Alatas Singapore: 1. Field Service. A skilled Field Service team attended the TTS Hua Hai hatch cover on board the vessel to the remove the four cylinders and two sets of rollers without causing any further damage to the hatch. 2. …
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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 …
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Hydrualic Motors. MacGregor motor is used for rack-and-pinion type side-rolling hatch covers and for large single panel chain-driven side-rolling 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 rusting..
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Piggy-back hatch covers Piggy-back hatch covers are used on bulk carriers when the available deck space is insufficient to accommodate folding, side-rolling or end-rolling covers. This 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 to its 'back'.
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The maximum length of a pivoting hatch cover is 45ft. The arrangement for a hold opening can be configured to meet the needs of a specific cargo hold as follows: a single pivoting hatch cover (1+0); two pivoting hatch covers …
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We are going to look at the folding type hatch covers and the side rolling hatch covers. ... In the case of hydraulically operated folding covers the hydraulic system should also be inspected for leaking and damaged pipes and joints. The hydraulic oil must be kept spotlessly clean at all times. With rack-and-pinion operated systems the gear ...
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One-sided operation type and both-sided operation type are available by a low-speed hydraulic motor mounted on the side of longitudinal coaming. Auto-roll mechanism with …
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Emergency stop button: immediately stops the hydraulic pump unit; Hydraulic pump start/stop buttons and running indication; Cable connection: back-up system for radio …
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the hatch cover panels are supported on adjustable and replaceable pads all around the periphery of the coaming. All side rolling hatch covers, except Auto Roll covers, have …
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This type of hatch cover tends to have a neoprene packing material retained in a seal channel around the edges of the panels, 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
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03. Types of hatch covers 6 Folding hatch covers 6 Side-rolling hatch covers 6 Lift-away hatch covers 6 Single-flap hatch covers 7 Piggy-back hatch covers 7 Stacking hatch covers 7 04. Basic advice 8 05. Common false beliefs about hatch covers 11 06. Leakage problems 13 07. Use of sealing tape and fillers 14 08. Leak detection …
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Department Type: SIDE ROLLING TYPE HATCH COVERS . 1 VP Dust Seal, Maker: SUMITOMO, PartNo: 9044-1, Type: CHHXL-6165- R2-17, Spec: DrawingNo: FQ7867G 2.0 . ... Hydraulic motor pressure testing,Hydraulic pump pressure testing, . Review of Guangzhou Hailian Hydraulics Qingyuan Group Building Activities in July 2020.
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Penutup Palka Guling Samping (Side-Rolling Hatch Covers) ... Penutup palka putar hidrolik (Hydraulic pivoting hatch covers) Penutup palka putar memanfaatkan ruang geladak yang tersedia secara paling efisien. Mereka terutama digunakan ketika beberapa panel tidak diperlukan, atau ketika pengaturan dek dikonfigurasikan untuk memiliki ruang ...
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Hydraulic Hatch Cover System The scope of our main supply contains the following products: different range of marine hydraulic steering gears, hydraulic anchors, hydraulic winches, hydraulic control system for marine engineering equipment, special marine valve units, which are widely using in international & domestic ship, marine engineering …
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Dec 28, 2020· Our main categories of serviced equipment are: Folding Hatch Covers, Side-rolling Hatch Covers, Pontoon Hatch Covers, RoRo-equipment, Hydraulic Doors, Deepwell Cargo Pumps and Ballast Pumps. The covers were opened by pulling them to the forward and after ends of the hatch where they tipped automatically into the vertical …
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use anything other than the recommended oil in the hydraulic system; leave cleats loose when proceeding to sea; attempt to open or close side-rolling covers with loads or cargo debris on top; screw down cleats …
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Description. HATCH COVER DRY CARGO HANDLING SIDE ROLLING TYPE. Assembly HYDRAULIC MOTOR GM2 3500. 1 SEAL KIT. 2 GM2 HIGH PRESSURE MOTOR …
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Operation. Each hatch cover is operated by 1 hydraulic motor via rack and pinion driving system installed in the middle of the port side. All hatches roll open to the port side. The control stands are located at the aft transverse …
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The hatch cover of a folding type consists of four box girders as indicated in Fig. 10.14 A. Covers A and B as well as B and C are connected by hinges. Covers A and D are supported along three sides and the remaining side is free. On the other hand, B and C are supported along two shorter sides.
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03. Types of hatch covers 6 Folding hatch covers 6 Side-rolling hatch covers 6 Lift-away hatch covers 6 Single-flap hatch covers 7 Piggy-back hatch …
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Hydraulic jack for hatch cover,DWG.No.OJ.T-33-4095 Macgregor cylinder 140/110 MGH 1205 DWG No.P3-33397 TTS HuaHai Transfolding hatch cover 250/160-1420 DWG.No.826-9310
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Nowadays, a wide variety of hatch covers are developed to accommodate the requirements of specific ships, trades and cargoes. The most commonly seen types of hatch covers are: Folding hatch covers …
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Rack & Pinion Driven Hatch Cover. Side Rolling type hatch covers are operated by a rack and pinion driven mechanism with a rack gear transversely located in the middle of the underside of each panel. ... Lifting of both panels is achieved by vertical hydraulic cylinders and rolling by hydraulic motors. 2 Venture Drive, Vision Exchange #07-08 ...
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MnhCefdKE6gO 5.Hydraulic system design .Installation and debug of pump station and hydraulic cylinder . bber packing,drving chain, cleat, sprocket wheel,hatch roller,bearing pad, hydraulic cylinder supply ... de rolling hatch cover 3.Piggy back hatch cover 4.Hight lift hatch cover een Deck hatch cover : S cGregor cGregor-Navire …
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hatch cover dry cargo handling side rolling type assembly hydraulic motor gm2 3500 1 seal kit 2 gm2 high pressure motor body 0150106001 3 retaining ring sb68 0010001061 4 shaft seal babsl (55x68x7) 0010002032 5 roller bearing nj211e 55.100.21 0010007009 6 steel seal d22.05 co 0010301137 7 or dc2,62 d286 nbr70 x m2 0010012277 8 seal.d22 …
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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 …
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HATCH COVER DRY CARGO HANDLING SIDE ROLLING TYPE. Assembly HYDRAULIC MOTOR GM2 3500. 1 SEAL KIT. 2 GM2 HIGH PRESSURE MOTOR BODY 0150106001. 3 RETAINING RING SB68 0010001061. 4 SHAFT SEAL BABSL (55X68X7) 0010002032. 5 ROLLER BEARING NJ211E 55.100.21 0010007009. 6 STEEL SEAL D22.05 CO …
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