{"id":27450,"date":"2026-04-01T16:22:32","date_gmt":"2026-04-01T14:22:32","guid":{"rendered":"https:\/\/www.sisma.com\/prodotto\/swa-150-300\/"},"modified":"2026-06-09T11:08:47","modified_gmt":"2026-06-09T09:08:47","slug":"swa-150-300","status":"publish","type":"product","link":"https:\/\/www.sisma.com\/en\/prodotto\/swa-150-300\/","title":{"rendered":"SWA 150\/300"},"content":{"rendered":"<p>SWA 150\/300 is a <strong>semi-automatic laser welding system<\/strong> on wheels, specially designed to carry out maintenance or repair work on <strong>large moulds<\/strong>.<br \/>The design of SWA allows the welding head to be positioned in <strong>hard-to-reach areas<\/strong>, especially when the workpiece cannot be moved due to its weight and size.<br \/>SWA is equipped with a Nd:YAG flash-lamp laser source with water cooling and fibre-optic transmission. This ensures high precision, consistency and repeatability of the pulses, making it suitable for all applications where <strong>reliability<\/strong> is a key issue.<br \/>Its robust and well-balanced structure ensures flawless performance even during <strong>extended working sessions<\/strong>.<br \/>The metallurgical welding quality meets the highest standards on <strong>all steels, copper and aluminium alloys.<\/strong><br \/>SWA is available in two versions, either 150W or 300W average power.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>LASER WELDING SYSTEM FOR MOULD REPAIRS<\/p>\n","protected":false},"featured_media":36551,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"inline_featured_image":false},"product_brand":[],"product_cat":[69],"product_tag":[],"class_list":["post-27450","product","type-product","status-publish","has-post-thumbnail","product_cat-laser-welding","first","instock","shipping-taxable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - 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