Catalogue 2014

Catalogue 2014
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Catalogue 2014

Product catalog summary
Introduction
OH Marine Equipment, a Danish company, specializes in high-quality deck hardware for boats, with over 50 years of experience. Founded by Ole Henriksen, it has expanded from a small workshop to a large factory, producing a wide range of products including blocks, tracks, and custom-made items. Their Safety Rail System is certified to European Standard EN795:2012 Class D, ensuring safety during yacht maintenance.
Product Overview
The catalogue includes High Performance blocks in sizes 35 to 100, lead blocks, Lazy Jack kits, fairlead thimbles, and specialized equipment for the KNARR-boat. Products cater to boats up to 120 feet and can handle breaking loads up to 20,000 kg.
High Performance Blocks
These blocks are designed for strength and durability, available in various sizes with aluminium ball bearing sheaves. They support working loads from 300 kg to 9,000 kg and breaking loads up to 18,000 kg.
Classic Series
The Classic Series offers blocks for smaller yachts and specific tasks on larger boats, with working loads from 300 kg to 2,800 kg and breaking loads up to 5,600 kg.
Custom Made Products
OH Marine Equipment provides custom solutions, such as bended lead blocks and bases with stand-up blocks, showcasing their expertise in tailored marine equipment.
Specifications
The blocks are categorized by size, ranging from 57 mm to 175 mm, and are available in configurations such as single, double, triple, with or without beckets, cam cleats, and cross blocks. Each block type is specified with its Safe Working Load (SWL), Breaking Load (BL), sheave size, maximum rope length, top type, and weight.
Materials and Construction
The blocks are constructed using stainless steel 316 for the block sides and aluminium (6082 T6) for the sheaves and tops, anodised to a minimum of 25 microns. They are bolted together with allen screws for easy disassembly, and some models feature rivets.
Product Variants
Various product numbers and specifications are listed, including options for swivel or snap shackles, and different finishes such as standard polishing or high polished stainless steel. Some blocks are available with black plan bearing sheaves.
Applications
These blocks are suitable for marine applications, including foot blocks, pivoting lead blocks, over top lead blocks, and mast lead blocks, designed to handle specific loads and rope sizes.
Key Features
The blocks feature ball bearing sheaves for smooth operation, robust stainless steel construction for longevity, and easy maintenance through disassembly options.
Lead Blocks
Constructed with aluminium ball bearing sheaves and stainless steel 316 sides, available in sizes from 32 mm to 100 mm sheaves, with varying SWL and BL. Features include easy disassembly with allen screws and options for standard or high polished stainless steel finishes.
Genoa Cars
Made from anodised aluminium (6082 T6) with a minimum of 25 microns, available in natural or black color, with control blocks in stainless steel 316. Designed for adjusting sheet angles under heavy loads, with options for recirculating balls or slide rods for higher SWL.
Mainsheet Cars
Features include aluminium body, anodised finish, and stainless steel control blocks. Available with various configurations including double blocks, cam cleats, and adjustable stops. Designed for high load applications with options for Delrin balls or rods for different load capacities.
Maintenance Recommendations
Minimal maintenance required; clean with fresh water and use OH Teflon Dry Spray. Avoid products containing silicon or oil as they attract salt and dirt.
Conclusion
OH Marine Equipment offers a range of durable and versatile marine components designed to withstand heavy loads and provide reliable performance. The choice between Delrin balls and rods allows customization based on specific load requirements and operational needs.
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Catalog excerpts

Catalogue 2014-1

Welcome to our High Performance and Classic Catalogues for 2014 OH Marine Equipment is a Danish manufacturer of deck hardware with more than 50 years’ experience producing high quality boat fittings in aluminium and stainless steel. Ole Henriksen (OH) founded the company and began making boat fittings for his own use in the late 50’s as he felt the market could not supply the quality products he demanded. Soon the interest for his products rose, and in the beginning of the 60’s, he established a workshop in Copenhagen. As the production increased, a move to Stenloese in 1967 was necessary. In 1976 the factory in Jyllinge was built and has since been enlarged twice to accommodate rising demand. Today the product line includes blocks, tracks, travellers and custom made products. We continuously develop new products and our Safety Rail System is tested and certified to the European Standard EN795:2012 Class D. The system provides a method of attachment for use together with personal protection equipment in order to protect against falls from a height, such as when working outside of conventional guardrails when cleaning or doing maintenance on yachts or other vessels. In recent years we have introduced two new ranges of High Performance blocks (size 35 and 45), a spinnaker pole lift system, a self-locking boathook available in three lengths - 75, 100 and 125 cm - and a headboard car with 3 cars instead of the standard 2 cars for 22 mm track. Furthermore, we have made new additions to our High Performance Series: Blocks size 35, 45, 57, 75 & 100 and lead blocks size 32 & 45 with plan bearing sheaves and also introduced blocks for boom nok, furling lead blocks for 25 mm stanchions, Lazy Jack kits with 3 or 4 lines to boom and safety lines. Our latest products are the OH fairlead thimbles (round) - available in 6 different sizes. They can for example be used for backstay or barber haulers. We have also made a special mainsheet car and track for the KNARR-boat, control cars with vertical draw and a very small car for main sail. Our wide range of products covers equipment for boats up to around 120 feet and breaking loads up to 20,000 kg. Contact with yachtsmen worldwide ensures products with emphasis on superior design, safety, minimum wear on rope and longevity. This makes OH equipment the obvious choice when requiring high performance equipment. OH MARINE EQUIPMENT Moellehaven 5, 4040 Jyllinge, Denmark Phone: +45 46730885 e-mail: [email protected]

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Catalogue 2014-2

News Custom made products How to find the right OH block High Performance Blocks: Size 35 Size 45 Size 57 Size 75 Size 100 Size 125 Size 150 Size 175 Foot Blocks Pivoting Lead Blocks Over Top Lead Blocks Mast Lead Blocks Lead Blocks 22 mm Travellers: Reefing Genoa Mainsheet Spinnaker Headboard Batten Control Tracks Mast Groove Slugs 30 mm Travellers: Reefing Genoa Mainsheet Spinnaker Headboard Batten Control Tracks Mast Groove Slugs 42 mm Travellers - Medium & Large: Genoa Mainsheet Spinnaker Control Spinnaker Pole Ends Maintenance - OH Teflon Spray, Tef-Gel etc. OH Self-locking Boathook Spinnaker...

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Catalogue 2014-3

News/Custom made products News Our latest products are the OH fairlead thimbles (round) - available in 6 different sizes, a special mainsheet car and track for the KNARR-boat, control cars with vertical draw and a very small car for main sail. Our Safety Rail System is tested and certified to the European Standard EN795:2012 Class D. The system provides a method of attachment for use together with personal protection equipment in order to protect against falls from a height, such as when working outside of conventional guardrails when cleaning or doing maintenance on yachts or other vessels....

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Catalogue 2014-4

Product info How to find the right OH block: Classic Series 100: For small sailing yachts, dinghies etc. or small jobs in larger boats working load max 300 kg - breaking load 600 kg - max rope 8 mm For sailing yachts up to 25 feet or small jobs in larger boats working load max 500 kg - breaking load 1,000 kg - max rope 10 mm For sailing yachts up to 30 feet or small jobs in larger boats working load max 625 kg - breaking load 1,250 kg - max rope 14 mm For sailing yachts up to 35 feet or small jobs in larger boats working load max 775 kg - breaking load 1,550 kg - max rope 14 mm For sailing yachts...

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Catalogue 2014-5

Our High Performance blocks size 35 and 45 are developed with emphasis on design and strength. The blocks have aluminium ball bearing sheaves and are mounted with rivets. The blocks are also available with black plan bearing sheaves. Please see our news pages for further specifications. The High Performance blocks size 35 and 45 are supplied in standard polishing or high polished stainless steel. Block features: Size 35 - Block side in 1 mm stainless steel 316 - mounted with rivets Size 45 - Block side in 1.5 mm stainless steel 316 - mounted with rivets Ball bearing sheave in aluminium (6082...

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Catalogue 2014-6

Our High Performance blocks size 57 and 75 are developed with emphasis on design and strength. The blocks have aluminium ball bearing sheaves and are bolted together with allen screws for easy disassembling if needed - size 57 has rivets in the top. The blocks are also available with black plan bearing sheaves. Please see our news pages for further specifications. The High Performance blocks size 57 and 75 are supplied in standard polishing or high polished stainless steel. Block features: Size 57 - Block side in 2 mm stainless steel 316 rivets in the top Size 75 - Block side in 2.5 mm stainless...

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Catalogue 2014-7

Our High Performance blocks size 57 and 75 are developed with emphasis on design and strength. The blocks have aluminium ball bearing sheaves and are bolted together with allen screws for easy disassembling if needed - size 57 has rivets in the top. The blocks are also available with black plan bearing sheaves. Please see our news pages for further specifications. The High Performance blocks size 57 and 75 are supplied in standard polishing or high polished stainless steel. Block features: Size 57 - Block side in 2 mm stainless steel 316 rivets in the top Size 75 - Block side in 2.5 mm stainless...

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All OH MARINE EQUIPMENT catalogs and brochures

  1. catalogue 2013

    46  Pages

  2. Catalogue 2009

    24  Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.