{"id":7532,"date":"2026-06-16T06:36:51","date_gmt":"2026-06-16T06:36:51","guid":{"rendered":"\/?p=7532"},"modified":"2026-06-16T06:37:05","modified_gmt":"2026-06-16T06:37:05","slug":"atlas-copco-1616770780-1616770790-oil-injected-screw-air-end-product","status":"publish","type":"post","link":"https:\/\/www.compressorpartsmall.com\/es\/atlas-copco-1616770780-1616770790-oil-injected-screw-air-end-product\/","title":{"rendered":"Unidad de compresi\u00f3n de tornillo con inyecci\u00f3n de aceite Atlas Copco 1616770780 (1616770790) para las series GA 5\u201311 \/ VSD+"},"content":{"rendered":"<p>The Atlas Copco 1616770780 is a high-precision oil-injected rotary screw air end designed for use in Atlas Copco GA 5\u201311 and VSD+ series industrial air compressors. As the core compression element of the system, it is responsible for converting ambient air into compressed air with high efficiency, stability, and long-term reliability.<\/p>\n<p>This component is engineered as an original Atlas Copco factory-designed air end, built to meet strict industrial performance standards for continuous-duty compressed air applications.<\/p>\n<h2>Product Overview<\/h2>\n<p>The 1616770780 air end is a core mechanical assembly within Atlas Copco\u2019s small to medium GA series oil-injected screw compressors. It uses a precision-machined asymmetric rotor profile to achieve efficient air compression with minimized internal leakage.<\/p>\n<p>Designed for compatibility with both fixed-speed and VSD+ (variable speed drive) systems, this air end supports energy-efficient operation across varying load conditions while maintaining stable output pressure.<\/p>\n<p>It is widely used in industrial environments where reliability, energy efficiency, and continuous operation are critical.<\/p>\n<h2>Technical Features<\/h2>\n<h3>High-Precision Rotor Design<\/h3>\n<p>The air end features an optimized asymmetric rotor profile that improves volumetric efficiency and reduces compression losses.<\/p>\n<h3>Oil-Injected Cooling and Sealing System<\/h3>\n<p>The oil injection system serves multiple functions, including cooling, sealing, and lubrication, ensuring stable thermal conditions during continuous operation.<\/p>\n<h3>Optimized for VSD+ Efficiency<\/h3>\n<p>Designed to work efficiently with variable speed drive systems, the air end maintains high performance across a wide operating speed range, reducing overall energy consumption.<\/p>\n<h3>Industrial Durability<\/h3>\n<p>Built with high-strength materials and precision machining, the unit is designed for long service life under demanding industrial conditions.<\/p>\n<h2>Key Specifications<\/h2>\n<p>The following specifications represent typical performance values and may vary depending on installation configuration, operating pressure, and system design.<\/p>\n<table style=\"width: 100%;\" border=\"1\" cellspacing=\"0\" cellpadding=\"8\">\n<tbody>\n<tr>\n<th>Par\u00e1metro<\/th>\n<th>Especificaciones<\/th>\n<\/tr>\n<tr>\n<td>N\u00famero de referencia<\/td>\n<td>1616770780 (also referenced as 1616770790)<\/td>\n<\/tr>\n<tr>\n<td>Compatible Series<\/td>\n<td>Atlas Copco GA 5\u201311 \/ VSD+ compressors<\/td>\n<\/tr>\n<tr>\n<td>Type<\/td>\n<td>Oil-injected rotary screw air end<\/td>\n<\/tr>\n<tr>\n<td>Typical Displacement<\/td>\n<td>Approx. 0.8 \u2013 2.0 m\u00b3\/min (depending on pressure and configuration)<\/td>\n<\/tr>\n<tr>\n<td>Maximum Working Pressure<\/td>\n<td>Up to 13 bar<\/td>\n<\/tr>\n<tr>\n<td>Rated Motor Power Range<\/td>\n<td>5.5 \u2013 11 kW<\/td>\n<\/tr>\n<tr>\n<td>Rotational Speed<\/td>\n<td>Variable (VSD controlled operation)<\/td>\n<\/tr>\n<tr>\n<td>Peso<\/td>\n<td>Approx. 100 \u2013 150 kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Compatibility<\/h2>\n<p>The 1616770780 air end is designed for integration into Atlas Copco GA series compressor systems, including:<\/p>\n<ul>\n<li>GA 5<\/li>\n<li>GA 7<\/li>\n<li>GA 11<\/li>\n<li>VSD and VSD+ variable speed drive models<\/li>\n<\/ul>\n<p>Before replacement or installation, it is strongly recommended to verify compatibility using the compressor serial number to ensure correct configuration matching.<\/p>\n<h2>Applications<\/h2>\n<p>This air end is widely used in industrial compressed air systems requiring stable, efficient, and continuous air supply.<\/p>\n<ul>\n<li>General manufacturing and production lines<\/li>\n<li>Automotive repair and assembly systems<\/li>\n<li>Electronics and precision equipment manufacturing<\/li>\n<li>Packaging and bottling systems<\/li>\n<li>Industrial automation and pneumatic control systems<\/li>\n<\/ul>\n<h2>Advantages<\/h2>\n<ul>\n<li><strong>High Energy Efficiency:<\/strong> Optimized rotor geometry reduces internal leakage and improves compression efficiency.<\/li>\n<li><strong>Stable Performance:<\/strong> Designed for continuous-duty industrial operation.<\/li>\n<li><strong>Long Service Life:<\/strong> High-quality bearings and robust mechanical design support extended operating hours.<\/li>\n<li><strong>VSD+ Compatibility:<\/strong> Efficient performance across variable speed ranges.<\/li>\n<li><strong>Factory-Engineered Design:<\/strong> Designed and manufactured to Atlas Copco original engineering standards.<\/li>\n<\/ul>\n<h2>Maintenance Guidelines<\/h2>\n<p>To ensure long-term performance and reliability, proper maintenance practices must be followed:<\/p>\n<ul>\n<li>Use only approved compressor oil specified for Atlas Copco oil-injected systems.<\/li>\n<li>Maintain regular oil and filter replacement intervals.<\/li>\n<li>Monitor operating temperature and vibration levels during operation.<\/li>\n<li>Perform scheduled inspections of bearings and seals.<\/li>\n<li>Follow recommended overhaul intervals based on operating hours.<\/li>\n<\/ul>\n<h2>Preguntas frecuentes<\/h2>\n<h3>What compressors is the 1616770780 air end compatible with?<\/h3>\n<p>It is primarily designed for Atlas Copco GA 5, GA 7, GA 11, and VSD+ series compressors. Final compatibility depends on the exact system configuration and serial number verification.<\/p>\n<h3>Is this a complete air end assembly?<\/h3>\n<p>Yes, the 1616770780 is a complete rotary screw air end assembly used as the core compression module within the compressor system.<\/p>\n<h3>What is the expected service life?<\/h3>\n<p>Under proper operating conditions and maintenance, the air end can typically achieve 40,000 to 60,000 operating hours before major overhaul is required.<\/p>\n<h3>Can it be used as a direct replacement?<\/h3>\n<p>In most GA 5\u201311 compatible systems, it can be used as a direct replacement. However, serial number verification is strongly recommended before installation.<\/p>\n<h3>Does it require special lubricant?<\/h3>\n<p>Yes, the use of Atlas Copco-approved oil is required to ensure proper sealing, cooling, and long-term reliability of the rotor system.<\/p>\n<h2>Conclusi\u00f3n<\/h2>\n<p>The Atlas Copco 1616770780 oil-injected screw air end is a high-performance industrial compression component designed for GA 5\u201311 and VSD+ compressor systems. With its precision rotor design, efficient oil-injected cooling system, and robust engineering, it delivers reliable and energy-efficient compressed air generation for demanding industrial applications.<\/p>\n<p>Proper installation, verified compatibility, and correct maintenance practices are essential to achieving optimal performance and maximum service life.<\/p>","protected":false},"excerpt":{"rendered":"<p>The Atlas Copco 1616770780 is a high-precision oil-injected rotary screw air end designed for use in Atlas Copco GA 5\u201311 and VSD+ series industrial air compressors. As the core compression element of the system, it is responsible for converting ambient air into compressed air with high efficiency, stability, and long-term reliability. This component is engineered [&hellip;]<\/p>\n","protected":false},"author":44,"featured_media":7533,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1337],"tags":[],"class_list":["post-7532","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-air-end"],"_links":{"self":[{"href":"https:\/\/www.compressorpartsmall.com\/es\/wp-json\/wp\/v2\/posts\/7532","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.compressorpartsmall.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.compressorpartsmall.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.compressorpartsmall.com\/es\/wp-json\/wp\/v2\/users\/44"}],"replies":[{"embeddable":true,"href":"https:\/\/www.compressorpartsmall.com\/es\/wp-json\/wp\/v2\/comments?post=7532"}],"version-history":[{"count":0,"href":"https:\/\/www.compressorpartsmall.com\/es\/wp-json\/wp\/v2\/posts\/7532\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.compressorpartsmall.com\/es\/wp-json\/wp\/v2\/media\/7533"}],"wp:attachment":[{"href":"https:\/\/www.compressorpartsmall.com\/es\/wp-json\/wp\/v2\/media?parent=7532"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.compressorpartsmall.com\/es\/wp-json\/wp\/v2\/categories?post=7532"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.compressorpartsmall.com\/es\/wp-json\/wp\/v2\/tags?post=7532"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}