High durability and insulated hooks allow for safe welding!
Load capacity of 1.6t to 10.0t, insulation capability = 1000V. By combining this swivel, smooth rotation can be achieved even under load, allowing for safe welding operations while suspended. Thanks to its special structure, it is lightweight, compact, and waterproof. It incorporates an insulated section made of special resin, designed to minimize the risk of insulation failure over long periods. (It does not have radio interference prevention features.) When welding while suspended from a ceiling crane or electric chain block, there is a possibility that current can reach the crane through the wire or chain, which can lead to serious accidents such as wire breakage due to thermal effects, chain deterioration, and motor burnout.
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basic information
Martech's products are high-quality lifting accessories made from Swedish special alloy steel, characterized by their "strength, toughness, and resilience." No extra fittings are needed for length adjustment, allowing for easy lifting operations at any height on-site, while also achieving weight reduction and cost savings through fewer parts. Additionally, all products are engraved with the manufacturer's name, product size, and grade, enabling traceability back to when and where each product was manufactured, including the raw materials, ensuring safe use for all lifting operations.
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Applications/Examples of results
Insulation at the welding site prevents electrical power from reaching the crane.
Detailed information
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The combinations are limitless. You can change the fittings to modify it into the optimal shape.
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MARTEC is a Japanese trading company and manufacturer located in Kobe City with sales offices throughout Japan and group companies in Thailand and in China. After the incorporation in 1974, we focused on the import and sales of lifting products from Sweden and soon became one of the leaders in the Japanese lifting equipment market. We continuously expanded our business relations with overseas suppliers of innovative products that meet our customer's demands. Today we import and distribute lifting equipment, cleaning machinery and other industrial products from companies in Belgium, Germany, Italy, Sweden, The Netherlands and the UK. As important for us as the sales of industrial goods from overseas is the development and manufacture of our own products. In 2001 we opened a production site at our head office in Kobe to manufacture safety attachments for construction machinery and to develop our own lifting products. In 2008 we started a joint venture in Samutprakam, Thailand where we transferred a part of our production. Through group companies in China and Thailand we distribute our products to the Chinese market and to customers in Southeast Asia.









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