{"id":6582,"date":"2026-06-17T08:26:40","date_gmt":"2026-06-17T06:26:40","guid":{"rendered":"https:\/\/sklep.remdruk.pl\/?post_type=product&#038;p=6582"},"modified":"2026-10-29T12:43:29","modified_gmt":"2026-10-29T11:43:29","slug":"cylinder-powietrzny-do-tulei-sleeve-maszyny-fleksograficzne-i-nakladarki","status":"publish","type":"product","link":"https:\/\/sklep.remdruk.pl\/en\/product\/cylinder-powietrzny-do-tulei-sleeve-maszyny-fleksograficzne-i-nakladarki\/","title":{"rendered":"Air mandrel for sleeves for flexo presses and roller coaters"},"content":{"rendered":"<div class=\"rd-prod\">\n<h2>Application<\/h2>\n<p>REMDRUK supplies new air mandrels for printing presses, laminators and coaters and refurbishes used mandrels. The air mandrel carries the sleeve. Air from its holes forms a cushion that slightly expands the sleeve for damage-free mounting and removal. Once the air is switched off, the sleeve fits securely without play.<\/p>\n<h2>Available versions<\/h2>\n<div class=\"rd-cards\">\n<div class=\"rd-card\">\n<h3>Ground steel<\/h3>\n<p>Standard construction, ground to tight dimensional tolerances.<\/p>\n<\/div>\n<div class=\"rd-card\">\n<h3>Chrome-plated steel<\/h3>\n<p>Electroplated hard chrome, ground to size. Improved resistance to abrasion, moisture and chemicals during frequent sleeve changes.<\/p>\n<\/div>\n<div class=\"rd-card\">\n<h3>Carbon fibre<\/h3>\n<p>Lower weight with retained stiffness for easier handling.<\/p>\n<\/div>\n<\/div>\n<p class=\"rd-note\">We supply tapered mandrels for laminators and coaters, and cylindrical mandrels. Cylindrical diameters are selected using the Stork table, which relates print repeat to the exact mandrel diameter.<\/p>\n<h2>Applications<\/h2>\n<div class=\"rd-cards\">\n<div class=\"rd-card\">\n<h3>Flexographic presses<\/h3>\n<p>UTECO, COMEXI, W&#038;H \u2013 Windm\u00f6ller &#038; H\u00f6lscher, KBA \/ Koenig &#038; Bauer, HEIDELBERG.<\/p>\n<\/div>\n<div class=\"rd-card\">\n<h3>Laminators<\/h3>\n<p>Nordmeccanica, COMEXI, UTECO.<\/p>\n<\/div>\n<div class=\"rd-card\">\n<h3>Roller coaters<\/h3>\n<p>Wood processing: B\u00fcrkle, Sorbini, Giardina.<\/p>\n<\/div>\n<\/div>\n<h2>Care and operation<\/h2>\n<ul class=\"rd-check\">\n<li>keep the mandrel surface clean;<\/li>\n<li>keep the air holes clear \u2014 blockages make sleeve mounting difficult;<\/li>\n<li>protect the mandrel from impacts and burrs;<\/li>\n<li>check runout and straightness.<\/li>\n<\/ul>\n<h2>Refurbishment<\/h2>\n<p>Refurbishment may include straightening a slightly bent mandrel, replacing a journal or repairing a bearing seat. The scope depends on measured runout, straightness and surface condition. A new mandrel is usually more economical where bending or surface damage is extensive.<\/p>\n<h2>What to send for a quotation<\/h2>\n<ul class=\"rd-check\">\n<li>the machine model and mandrel position;<\/li>\n<li>type: tapered or cylindrical;<\/li>\n<li>diameter, working length and overall length;<\/li>\n<li>journal dimensions and air-hole arrangement;<\/li>\n<li>construction: steel, chrome-plated steel or carbon fibre;<\/li>\n<li>photographs of damage for refurbishment enquiries.<\/li>\n<\/ul>\n<p class=\"rd-note\">You can also send a technical drawing or sample mandrel 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\/sleevy-gumowe\/\">RUBBER SLEEVES<\/a> \u00b7 <a href=\"https:\/\/sklep.remdruk.pl\/en\/product-category\/sleevy-gumowe\/stozkowe\/\">tapered sleeves<\/a> \u00b7 <a href=\"https:\/\/sklep.remdruk.pl\/en\/product\/tuleja-gumowa-omet-varyflex-v2-430\/\">sleeve for OMET Varyflex V2 430<\/a><\/p>\n<p class=\"rd-legal\"><b>Legal notice.<\/b> We confirm mandrel specifications and compatibility from a complete technical drawing, machine documentation or supplied sample mandrel. 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 supplies new tapered and cylindrical air mandrels for sleeves and refurbishes used mandrels. Ground steel, chrome-plated steel and carbon fibre versions are available. Dimensions, journals and air holes are matched to a drawing or sample mandrel.<\/p>","protected":false},"featured_media":6583,"template":"","meta":{"_acf_changed":false},"product_cat":[160],"product_tag":[366],"class_list":["post-6582","product","type-product","status-publish","has-post-thumbnail","product_cat-cylindry-powietrzne","product_tag-dla-drukarni-fleksograficznych","first","instock","taxable","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/sklep.remdruk.pl\/en\/wp-json\/wp\/v2\/product\/6582","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\/6583"}],"wp:attachment":[{"href":"https:\/\/sklep.remdruk.pl\/en\/wp-json\/wp\/v2\/media?parent=6582"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/sklep.remdruk.pl\/en\/wp-json\/wp\/v2\/product_cat?post=6582"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/sklep.remdruk.pl\/en\/wp-json\/wp\/v2\/product_tag?post=6582"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}