{"id":6565,"date":"2026-05-28T07:09:00","date_gmt":"2026-05-28T05:09:00","guid":{"rendered":"https:\/\/sklep.remdruk.pl\/?post_type=product&#038;p=6565"},"modified":"2026-11-01T14:56:10","modified_gmt":"2026-11-01T13:56:10","slug":"walek-wyzymajacy-squeeze-roll-heavy-industry","status":"publish","type":"product","link":"https:\/\/sklep.remdruk.pl\/en\/product\/walek-wyzymajacy-squeeze-roll-heavy-industry\/","title":{"rendered":"Rubber-covered wringer roller for the metallurgical industry"},"content":{"rendered":"<div class=\"rd-prod\">\n<div class=\"rd-stats\">\n<div class=\"rd-stat\"><b>\u00d8250 mm<\/b><span>working diameter, core \u00d8190 mm<\/span><\/div>\n<div class=\"rd-stat\"><b>1850 mm<\/b><span>working length<\/span><\/div>\n<div class=\"rd-stat\"><b>70 ShA<\/b><span>Hypalon working surface<\/span><\/div>\n<div class=\"rd-stat\"><b>3670.5 mm<\/b><span>overall length<\/span><\/div>\n<\/div>\n<h2>Application<\/h2>\n<p>REMDRUK manufactures new wringer rollers for metallurgical and heavy-industry process lines and refurbishes used rollers. The roller squeezes process solution from the passing material, minimising carry-over to the next stage of the line.<\/p>\n<h2>Coverings<\/h2>\n<div class=\"rd-cards\">\n<div class=\"rd-card\">\n<h3>Hypalon, 70 ShA \u2014 working surface<\/h3>\n<p>The \u00d8250 mm working surface squeezes out the process solution. Resistant to alkaline solutions and pressure.<\/p>\n<\/div>\n<div class=\"rd-card\">\n<h3>Polyurethane<\/h3>\n<p>Specially selected polyurethane is available instead of Hypalon. Selection depends on the bath chemistry and temperature.<\/p>\n<\/div>\n<div class=\"rd-card\">\n<h3>Ebonite, 60 Shore D, on the journals<\/h3>\n<p>A hard ebonite covering protects the journals from the process solution.<\/p>\n<\/div>\n<\/div>\n<h2>Operating conditions of the example shown<\/h2>\n<ul class=\"rd-check\">\n<li>working load 16.7 kN;<\/li>\n<li>alkaline solution, pH 13, up to 80\u00b0C, with oil contamination below 5 g\/l;<\/li>\n<li>up to 300 rpm, continuous operation.<\/li>\n<\/ul>\n<h2>Inspection and refurbishment<\/h2>\n<p>After final grinding, we dynamically balance the roller and check runout to 0.05 mm. Uncovered steel parts receive corrosion protection. During refurbishment, we remove the old covering, inspect the core and journals, apply a new covering and grind to size.<\/p>\n<p class=\"rd-note\">Refurbishment usually takes 10\u201320 working days, depending on the work required. Express service takes approximately 5 working days, subject to prior agreement on the delivery date. This applies to rubber covering only and excludes additional work such as journal repairs or balancing.<\/p>\n<p class=\"rd-note\">We rubber-cover rollers in-house up to \u00d8600 mm and 4900 mm long. Larger rollers, up to \u00d8900 mm and 6000 mm long, are available through our manufacturing partners.<\/p>\n<h2>Care and operation<\/h2>\n<ul class=\"rd-check\">\n<li>remove deposits from the covering during scheduled shutdowns;<\/li>\n<li>protect the covering from mechanical damage;<\/li>\n<li>uneven squeezing usually means a worn covering \u2013 check the hardness, wear across the width and cracks.<\/li>\n<\/ul>\n<h2>What to send for a quotation<\/h2>\n<ul class=\"rd-check\">\n<li>a drawing reference or sample roller;<\/li>\n<li>covering and core diameters, working length and overall length;<\/li>\n<li>bath composition, pH and temperature;<\/li>\n<li>load and rotational speed;<\/li>\n<li>photographs of the roller and journals.<\/li>\n<\/ul>\n<p class=\"rd-note\">You can also send a technical drawing or a sample roller for measurement. No documentation? We can visit for <a href=\"https:\/\/sklep.remdruk.pl\/en\/wymiarowanie-walkow\/\">on-site measurement<\/a>.<\/p>\n<p class=\"rd-note\">See also: <a href=\"https:\/\/sklep.remdruk.pl\/en\/product-category\/walki-gumowe\/\">rubber rollers<\/a><\/p>\n<p class=\"rd-legal\"><b>Legal notice.<\/b> We confirm roller specifications and compatibility from a complete technical drawing, machine documentation or a supplied sample roller. Dimensions of the examples shown help identify the version but do not replace a drawing. Manufacturer and machine model names are used solely to identify compatibility.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>REMDRUK manufactures new wringer rollers for metallurgical and heavy-industry process lines and refurbishes used rollers. Example shown: Hypalon working surface, 70 ShA, \u00d8250 mm on a \u00d8190 mm core, working length 1850 mm, for an alkaline bath at pH 13 and up to 80\u00b0C.<\/p>","protected":false},"featured_media":6567,"template":"","meta":{"_acf_changed":false},"product_cat":[386],"product_tag":[380,381],"class_list":["post-6565","product","type-product","status-publish","has-post-thumbnail","product_cat-walki-gumowe","product_tag-inne-zastosowania-przemyslowe","product_tag-polecane-inne-zastosowania-przemyslowe","first","instock","taxable","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/sklep.remdruk.pl\/en\/wp-json\/wp\/v2\/product\/6565","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sklep.remdruk.pl\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/sklep.remdruk.pl\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sklep.remdruk.pl\/en\/wp-json\/wp\/v2\/media\/6567"}],"wp:attachment":[{"href":"https:\/\/sklep.remdruk.pl\/en\/wp-json\/wp\/v2\/media?parent=6565"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/sklep.remdruk.pl\/en\/wp-json\/wp\/v2\/product_cat?post=6565"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/sklep.remdruk.pl\/en\/wp-json\/wp\/v2\/product_tag?post=6565"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}