{"id":524,"date":"2026-03-31T11:15:46","date_gmt":"2026-03-31T08:15:46","guid":{"rendered":"https:\/\/cnc.roket.agency\/?page_id=524"},"modified":"2026-03-31T11:16:22","modified_gmt":"2026-03-31T08:16:22","slug":"spindeliu-galingumai-7-5kw-ir-9kw","status":"publish","type":"page","link":"https:\/\/cnc.roket.agency\/en\/naudinga-informacija\/spindeliu-galingumai-7-5kw-ir-9kw\/","title":{"rendered":"Spindle power: 7.5 kW and 9 kW"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"524\" class=\"elementor elementor-524\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-80f8ae9 e-flex e-con-boxed e-con e-parent\" data-id=\"80f8ae9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-24b600c elementor-widget elementor-widget-heading\" data-id=\"24b600c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Spindle power: 7.5 kW and 9 kW<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9de9900 elementor-widget__width-initial color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"9de9900\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Power<\/strong><\/p><p class=\"translation-block\"><strong>7.5 kW Spindle:<\/strong> Has lower power, making it suitable for lighter cutting tasks and may require slower feed rates. It is a good choice for smaller machines and jobs that do not require high speed.\n\n<strong>9 kW Spindle:<\/strong> Offers more power, allowing it to handle heavier milling tasks and higher feed rates. An excellent choice for industrial machines where high productivity is required.<\/p><p><strong>Torque<\/strong><\/p><p>Higher-power spindles often provide better torque, especially at lower rotational speeds. A 9 kW spindle has more torque than a 7.5 kW spindle, which increases efficiency in longer and heavier operations. It also extends the service life.<\/p><p><strong>Versatility<\/strong><\/p><p class=\"translation-block\"><strong>7.5 kW Spindle:<\/strong> Better suited for smaller machines, lighter material processing, or repetitive tasks such as engraving or fine milling.<\/p><p class=\"translation-block\"><strong>9 kW Spindle:<\/strong> Ideal for industrial machines and more complex tasks, such as heavy milling, drilling, or machining harder materials. It allows for increased productivity and reduced processing time.<\/p><p><strong>Cooling and Efficiency<\/strong><\/p><p>Higher-power spindles may require more efficient cooling systems to prevent excessive heat. It is important to ensure that the cooling system is suitable for the spindle\u2019s size and power.<\/p><p><strong>Price and Energy Consumption<\/strong><\/p><p>Typically, a 9 kW spindle will be more expensive both in purchase price and energy consumption. This is important to consider when performing a cost analysis. However, a 9 kW spindle has a longer service life when operating at the same parameters: RPM and feed rate.<\/p><p><strong>Size and Weight<\/strong><\/p><p>A 9 kW spindle may be larger and heavier than a 7.5 kW spindle, which can affect compatibility with existing machines. The machine frame must be more robust to accommodate the additional forces caused by the increased weight.<\/p><p><strong>In Summary<\/strong><\/p><p>Choosing between a 7.5 kW and a 9 kW spindle depends on your specific machining needs, the types of materials, and the desired operating speeds. If you need to handle heavier loads or cut hard, thick materials, a 9 kW spindle may be the better choice. A 7.5 kW spindle can be sufficient for lighter tasks and may be more economical in terms of cost.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Galia 7,5 kW spindulys: Turi ma\u017eesn\u0119 gali\u0105, tod\u0117l tinka lengvesniems pjovimo darbams ir gali reikalauti l\u0117tesni\u0173 past\u016bmos grei\u010di\u0173. Tai geras<\/p>","protected":false},"author":1,"featured_media":0,"parent":496,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-524","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/cnc.roket.agency\/en\/wp-json\/wp\/v2\/pages\/524","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cnc.roket.agency\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/cnc.roket.agency\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/cnc.roket.agency\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cnc.roket.agency\/en\/wp-json\/wp\/v2\/comments?post=524"}],"version-history":[{"count":4,"href":"https:\/\/cnc.roket.agency\/en\/wp-json\/wp\/v2\/pages\/524\/revisions"}],"predecessor-version":[{"id":528,"href":"https:\/\/cnc.roket.agency\/en\/wp-json\/wp\/v2\/pages\/524\/revisions\/528"}],"up":[{"embeddable":true,"href":"https:\/\/cnc.roket.agency\/en\/wp-json\/wp\/v2\/pages\/496"}],"wp:attachment":[{"href":"https:\/\/cnc.roket.agency\/en\/wp-json\/wp\/v2\/media?parent=524"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}