{"id":904,"date":"2025-06-26T08:33:52","date_gmt":"2025-06-26T08:33:52","guid":{"rendered":"https:\/\/kldwinch.com\/?p=904"},"modified":"2026-10-21T07:21:47","modified_gmt":"2026-10-21T07:21:47","slug":"cabrestante-electrico-de-alta-resistencia-de-10-toneladas","status":"publish","type":"post","link":"https:\/\/kldwinch.com\/es\/10-ton-heavy-duty-electric-winch\/","title":{"rendered":"Auto Rope Spooling Winch 5 Ton 3kW 473:1 Hand Crank | KLD"},"content":{"rendered":"<p class=\"wp-block-paragraph\">A 5000 kg industrial winch built around a self-spooling rope arrangement. A K127K87 K-series double-combination gearbox at 473:1 takes a 3 kW four-pole braked motor down to 3 rpm at the drum, producing 8494 N.m of output torque and a rope speed of 0.05 m\/s. The \u00d824 mm wire rope pays out at an angle over a fixed sheave, and a leadscrew-driven spooling carriage lays it across the \u00d8325 mm drum so the wraps stay ordered instead of piling in one place. Lifting height is 12 m from a 15.5 m drum capacity. An emergency hand crank sits at the rear of the motor for use when power is lost, and a mechanical height limiter works alongside a travel limit for end-of-travel protection.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Quick Specs<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>Rated pull: 5000 kg\nMotor: four-pole, braked, 3 kW, 380 V\nGearbox: K127K87-3kW-473-4P, ratio 473:1\nReducer output speed: 3 rpm\nRated output torque: 8494 N.m\nRope speed: 0.05 m\/s (3 m\/min)<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Application Scenarios and Applicable Boundaries<\/strong><\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>- Vertical hoisting with a defined travel of up to 12 m, where a fixed-speed slow pull suits the duty<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">Features Benefits<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A leadscrew runs parallel to the drum and carries a travelling guide. As the drum turns, the guide traverses at a rate matched to the rope diameter, so each wrap lands beside the previous one. The leadscrew is driven from the drum through a chain, with the chain covered by a guard, which is why the spooling stays synchronised with drum rotation without a separate motor or controller.<br>The rope leaves the drum at an angle, passes over a fixed sheave carried on the machine, and then runs to the load. Leading the rope over a sheave before it leaves the machine fixes the exit point, so the fleet angle onto the drum is set by the machine rather than by wherever the load happens to be. On a spooled drum that matters, because a varying fleet angle is what causes the rope to cross wraps.<br>A hand-crank interface with a guard is fitted at the rear of the motor. When power is lost, the crank is fitted to the interface and turned by hand to raise or lower the load. The crank is removed and stowed when not in use \u2014 the drawing states this explicitly, and it matters, because a crank left on a rotating shaft is a hazard.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Modelo: 5000 KG<\/td><td>Potencia del motor: 3KW<\/td><td>Relaci\u00f3n de transmisi\u00f3n de la caja de cambios: 473:1<\/td><td>Velocidad de salida del reductor: 3 r\/min<\/td><\/tr><tr><td>Par de salida: 8494 N.m<\/td><td>Velocidad de salida de la cuerda: 0,05 m\/s<\/td><td>Peso de levantamiento: 5000 kg<\/td><td>Altura de elevaci\u00f3n: 12 m<\/td><\/tr><tr><td>Peso propio: 1230 kg<\/td><td>Di\u00e1metro del cable de acero: 24 mm<\/td><td>Di\u00e1metro del tambor: 325 mm<\/td><td>&nbsp;<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Modelo: 5000 KG<\/td><td>A (Longitud): 1221 mm<\/td><td>B(Ancho): 1006 mm<\/td><td>C(Altura): 891 mm<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Size Installation and System Interface<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>1. Rated pull is 5000 kg on the rope. Confirm the base plate and the structure it sits on carry that pull reaction, plus the 1230 kg machine weight. The four \u00d839 mm holes indicate substantial anchor bolts \u2014 size them for the reaction, not for the dead weight alone.\n2. The fixed sheave must sit at least 2000 mm from the spooler rope exit. This is a hard minimum, not a recommendation: a shorter distance produces an excessive fleet angle at the spooler and the rope will not lay correctly. The drawing prints this as \"2000m\"; it is 2000 mm.<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">Control Safety and Protection<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>3 kW four-pole braked motor, 380 V, through a K127K87 double-combination gearbox at 473:1. Drum speed 3 rpm; rope speed 0.05 m\/s fixed.\nSpeed control: single speed. Variable speed requires the optional inverter control panel.\nManual: hand-crank interface at the rear of the motor, with guard; crank removed and stowed when not in use.\nEnd of travel: mechanical height limiter (17:1) plus a travel limit \u2014 two independent devices.\nSpooling: leadscrew carriage chain-driven from the drum; synchronised by mechanical linkage, with no separate motor or controller.\nBrake: integrated on the four-pole motor.<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">Customization Options and Engineering Process<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>Configured around your operating conditions \u2014 Share the required line pull, rope travel, operating speed, duty cycle, power supply, installation envelope and environment. KLD will review the application and provide a proposed configuration, technical drawing and quotation for approval. Free design schematics are provided for different scenarios.<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>Requirements \u2192 Concept \u2192 Drawing &amp; Quotation \u2192 Approval \u2192 Production &amp; Test \u2192 Delivery<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">Standards Testing and Quality<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>The company operates an ISO 9001 quality management system. CE conformity documents (LVD, EMC) are available for applicable configurations on request. Classification certificates (e.g. LRS \/ BV \/ ABS \/ DNV GL) can be arranged as an optional item for marine applications.\n\nFactory testing follows the approved technical specification for each configured unit and may include: no-load run, rated-load operation, brake function, limiter function and control verification. Available documentation may include dimensional drawings, electrical diagrams, inspection records and functional test results, depending on project scope.<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">Engineering Cases<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>a 5000 kg lifting duty over a 12 m travel, at low speed, where the rope had to lay evenly on the drum without an operator guiding it, and where the site needed a manual fallback for power outages.<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">Technical Data Download<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>Downloads:\n- Product Datasheet (PDF)\n- General Arrangement Drawing (PDF)\n- Installation &amp; Operation Manual (PDF)\n- Request CAD \/ Electrical Drawing<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">Delivery Packaging and Lifecycle Support<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>Most winches are custom-made products; lead time is confirmed after technical approval and order review. Project support can include configuration review, drawing approval, factory testing, export packaging, remote commissioning support and recommended spare parts. On-site measurement and installation support are available for applicable projects.<\/code><\/pre>","protected":false},"excerpt":{"rendered":"<p>A 5000 kg industrial winch built around a self-spooling rope arrangement. A K127K87 K-series double-combination gearbox at 473:1 takes a 3 kW four-pole braked motor down to 3 rpm at the drum, producing 8494 N.m of output torque and a rope speed of 0.05 m\/s. The \u00d824 mm wire rope pays out at an angle [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":908,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2,98,36],"tags":[],"class_list":["post-904","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","category-heavy-duty-electric-winches","category-industrial-electric-winches-products"],"_links":{"self":[{"href":"https:\/\/kldwinch.com\/es\/wp-json\/wp\/v2\/posts\/904","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kldwinch.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kldwinch.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kldwinch.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kldwinch.com\/es\/wp-json\/wp\/v2\/comments?post=904"}],"version-history":[{"count":6,"href":"https:\/\/kldwinch.com\/es\/wp-json\/wp\/v2\/posts\/904\/revisions"}],"predecessor-version":[{"id":8099,"href":"https:\/\/kldwinch.com\/es\/wp-json\/wp\/v2\/posts\/904\/revisions\/8099"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kldwinch.com\/es\/wp-json\/wp\/v2\/media\/908"}],"wp:attachment":[{"href":"https:\/\/kldwinch.com\/es\/wp-json\/wp\/v2\/media?parent=904"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kldwinch.com\/es\/wp-json\/wp\/v2\/categories?post=904"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kldwinch.com\/es\/wp-json\/wp\/v2\/tags?post=904"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}