{"id":4064,"date":"2026-02-09T17:26:22","date_gmt":"2026-02-09T15:26:22","guid":{"rendered":"https:\/\/eurobalt.net\/pl\/?p=4064"},"modified":"2026-02-10T12:02:42","modified_gmt":"2026-02-10T10:02:42","slug":"manufacturing-hc-components","status":"publish","type":"post","link":"https:\/\/eurobalt.net\/pl\/blog\/2026\/02\/09\/manufacturing-hc-components\/","title":{"rendered":"Produkcja komponent\u00f3w do si\u0142ownik\u00f3w hydraulicznych: materia\u0142y, technologie i standardy jako\u015bci"},"content":{"rendered":"<div   data-size='featured'  data-lightbox_size='large'  data-animation='slide'  data-conditional_play=''  data-ids='4069'  data-video_counter='0'  data-autoplay='false'  data-bg_slider='false'  data-slide_height=''  data-handle='av_slideshow'  data-interval='5'  data-class=' avia-builder-el-0  el_before_av_heading  avia-builder-el-first  '  data-el_id=''  data-css_id=''  data-scroll_down=''  data-control_layout='av-control-default'  data-custom_markup=''  data-perma_caption=''  data-autoplay_stopper=''  data-image_attachment=''  data-min_height='0px'  data-lazy_loading='disabled'  data-img_scrset=''  data-default-height='28.666666666667'  class='avia-slideshow avia-slideshow-1  av-control-default av-default-height-applied avia-slideshow-featured av_slideshow  avia-builder-el-0  el_before_av_heading  avia-builder-el-first   avia-slide-slider ' ><ul class='avia-slideshow-inner ' style='padding-bottom: 41.9921875%;' ><li  class=' av-single-slide slide-1 ' ><div data-rel='slideshow-1' class='avia-slide-wrap '   ><img decoding=\"async\" class=\"wp-image-4069 avia-img-lazy-loading-not-4069\"  src=\"https:\/\/eurobalt.net\/pl\/wp-content\/uploads\/sites\/13\/2026\/01\/HC-Parts-1-1024x430.webp\" width=\"1024\" height=\"430\" title='HC Parts' alt=''   \/><\/div><\/li><\/ul><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-32qme34-8489599d493238fa80fd7101eabf0acf\">\n#top .av-special-heading.av-32qme34-8489599d493238fa80fd7101eabf0acf{\npadding-bottom:10px;\n}\n<\/style>\n<div  class='av-special-heading av-32qme34-8489599d493238fa80fd7101eabf0acf av-special-heading-h1  avia-builder-el-1  el_after_av_slideshow  el_before_av_textblock  '><h1 class='av-special-heading-tag '  >Manufacturing Hydraulic Cylinder Components: Materials, Technologies, and Quality Standards<\/h1><div class='special-heading-border'><div class='special-heading-inner-border'><\/div><\/div><\/div>\n<section  class='av_textblock_section av-30wbk5s-0d06eae8d96703164a2597411cee1eca ' ><div class='avia_textblock ' ><p>Hydraulic cylinders convert fluid pressure into mechanical force, powering critical equipment from construction excavators to marine platform control systems. <strong>The quality of each component directly determines the reliability and service life of the entire cylinder<\/strong>, while manufacturing technologies must achieve micron-level precision when working with materials of varying hardness. Modern contract manufacturing enables customers to receive component kits or complete cylinders manufactured to drawings with guaranteed compliance to international standards ISO 6020 and ISO 6022.<\/p>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2z320ts-e372252530f035d136ea5bc7ead799c2\">\n#top .av-special-heading.av-2z320ts-e372252530f035d136ea5bc7ead799c2{\npadding-bottom:10px;\n}\n<\/style>\n<div  class='av-special-heading av-2z320ts-e372252530f035d136ea5bc7ead799c2 av-special-heading-h2  avia-builder-el-3  el_after_av_textblock  el_before_av_textblock  '><h2 class='av-special-heading-tag '  >Hydraulic Cylinder Architecture: Component Functions and Requirements<\/h2><div class='special-heading-border'><div class='special-heading-inner-border'><\/div><\/div><\/div>\n<section  class='av_textblock_section av-2xcxfuo-f1d68fc5ac5b9dce812c2ef3d454cd0e ' ><div class='avia_textblock ' ><p>A hydraulic cylinder consists of six main component groups, each performing specific functions and imposing particular requirements on materials and manufacturing precision.<\/p>\n<p><strong>The cylinder barrel (tube)<\/strong> is the load-bearing element within which the piston travels. The barrel&#8217;s inner surface functions as both a guiding and sealing surface, requiring strict specifications: surface roughness <strong>Ra 0.2\u20130.6 \u00b5m<\/strong>, diameter tolerance to H8\/H9 grade, and straightness not exceeding 1 mm per meter of length. These parameters are achieved through honing\u2014a finishing abrasive process that creates a characteristic cross-hatch pattern of micro-grooves that retain the oil film.<\/p>\n<p><strong>The piston rod<\/strong> transmits force from the piston to the actuating mechanism and is the most heavily loaded cylinder element. Rod diameters range from 6 to 900 mm, with lengths reaching 12\u201318 meters. The rod surface must ensure sealing integrity during dynamic contact with seals, requiring surface roughness of <strong>Ra 0.1\u20130.4 \u00b5m<\/strong> and diameter tolerance of f7 or g6 per ISO. Chrome plating 20\u201350 \u00b5m thick protects the rod from corrosion and wear.<\/p>\n<p><strong>The piston<\/strong> generates pressure and converts hydraulic energy into mechanical motion. Manufacturing precision is critical for sealing: concentricity between bore and outer diameter must not exceed 0.01\u20130.02 mm, and face perpendicularity to axis must be within 0.04 mm per 100 mm diameter. Typical piston-to-barrel fits are H8\/f7 or H9\/g8, providing optimal clearance for seal operation.<\/p>\n<p><strong>End caps and glands<\/strong> provide cylinder sealing and rod guidance. The front cap (gland) houses rod seals, wiper, and guide bushing. Cap mounting methods include threaded connection, tie-rod assembly, welding, and bolted flange connection\u2014selection depends on operating pressure and service conditions.<\/p>\n<p><strong>Guide bushings and wear rings<\/strong> absorb radial loads, preventing metal-to-metal contact between rod and gland. Modern guides are manufactured from PTFE composites, reinforced polyamide, or traditional bronze, with cross-section tolerance of \u00b10.025 mm.<\/p>\n<p><strong>Sealing elements<\/strong> include piston seals, rod seals, buffer rings (for pressure spike dampening), wipers, and back-up rings that prevent primary seal extrusion.<\/p>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2vrp96o-e4cebb49e62d6b4e6f29c8f98c7c1c65\">\n#top .av-special-heading.av-2vrp96o-e4cebb49e62d6b4e6f29c8f98c7c1c65{\npadding-bottom:10px;\n}\n<\/style>\n<div  class='av-special-heading av-2vrp96o-e4cebb49e62d6b4e6f29c8f98c7c1c65 av-special-heading-h2  avia-builder-el-5  el_after_av_textblock  el_before_av_textblock  '><h2 class='av-special-heading-tag '  >Machining Technologies: From Blank to Finished Component<\/h2><div class='special-heading-border'><div class='special-heading-inner-border'><\/div><\/div><\/div>\n<section  class='av_textblock_section av-2tewwxc-9fe53b8a0edbec9953bdb81b81ac8508 ' ><div class='avia_textblock ' ><p>Manufacturing hydraulic cylinder components requires a complex of technological operations ensuring high precision and surface quality.<\/p>\n<p><strong>CNC turning<\/strong> is used for manufacturing rods, pistons, caps, and glands. Operations include rough and finish machining of external and internal surfaces, thread cutting, face turning, and forming seat surfaces. Modern turning centers achieve positioning accuracy to 0.005 mm.<\/p>\n<p><strong>Milling<\/strong> creates complex profiles, oil grooves, keyways, mounting holes, and assembly surfaces. Machining centers enable complete part production in a single setup.<\/p>\n<p><strong>Honing<\/strong> is the key operation in barrel manufacturing. The process provides geometry correction (ovality, taper), creates cross-hatch pattern at 40\u00b0\u201380\u00b0 angles, and achieves Ra 0.2\u20130.6 \u00b5m roughness. An alternative method\u2014skiving and roller burnishing (SRB)\u2014plastically deforms the surface, creating a cold-hardened layer with enhanced wear resistance. Processing range: diameters 50\u2013750 mm, lengths to 16 meters.<\/p>\n<p><strong>Grinding<\/strong> is applied for rod processing (cylindrical and centerless grinding), rough barrel preparation before honing (internal grinding), and finish machining of seat surfaces.<\/p>\n<p><strong>Rod chrome plating<\/strong> is an electrochemical process depositing hard chrome that provides corrosion and wear resistance. Standard coating thickness is <strong>20\u201330 \u00b5m<\/strong>, chrome hardness <strong>850\u20131150 HV (66\u201372 HRC)<\/strong>. Marine applications use duplex coating with 125 \u00b5m nickel underlayer and 125 \u00b5m chrome layer. Coating quality is verified by salt spray testing per ASTM B-117 (minimum 48 hours).<\/p>\n<p><strong>Heat treatment<\/strong> of rods includes quenching and tempering to 229\u2013285 HB hardness and induction surface hardening to <strong>45\u201360 HRC<\/strong> at 2\u20137 mm depth. Induction hardening is critical for rods operating under impact loads\u2014it protects the chrome layer from chipping during quarry and construction site operation.<\/p>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2s1vnjk-b4582f3d891b802ce9f07cb4cb5c31fb\">\n#top .av-special-heading.av-2s1vnjk-b4582f3d891b802ce9f07cb4cb5c31fb{\npadding-bottom:10px;\n}\n<\/style>\n<div  class='av-special-heading av-2s1vnjk-b4582f3d891b802ce9f07cb4cb5c31fb av-special-heading-h2  avia-builder-el-7  el_after_av_textblock  el_before_av_textblock  '><h2 class='av-special-heading-tag '  >Materials: Selection for Operating Conditions<\/h2><div class='special-heading-border'><div class='special-heading-inner-border'><\/div><\/div><\/div>\n<section  class='av_textblock_section av-2q9op3k-2b0f3ac6e80234b2e81d76d97fe5c9f3 ' ><div class='avia_textblock ' ><p>Material selection is determined by working loads, pressure, temperature, and environmental aggressiveness.<\/p>\n<\/div><\/section>\n<div  class='avia-table av-2o59a68-864204b6d1a7c7bd1b99eb5d9669752e main_color avia-pricing-table-container avia_pricing_default  avia-builder-el-9  el_after_av_textblock  el_before_av_textblock  avia-table-1 ' ><div class=\"pricing-table-wrap\"><ul class='pricing-table '><li class='avia-heading-row'><div class='first-table-item'>Component<\/div><span class='pricing-extra'><\/span><\/li><li class=''>Piston Rods<\/li><li class=''>Piston Rods<\/li><li class=''>Piston Rods<\/li><li class=''>Barrels<\/li><li class=''>Barrels<\/li><li class=''>Guide Bushings<\/li><li class=''>Guide Bushings<\/li><\/ul><\/div><div class=\"pricing-table-wrap\"><ul class='pricing-table '><li class='avia-heading-row'><div class='first-table-item'>Material<\/div><span class='pricing-extra'><\/span><\/li><li class=''>C45, CK45, SAE1045<\/li><li class=''>40Cr, 42CrMo4<\/li><li class=''>AISI 304, AISI 316<\/li><li class=''>ST52.3\/E355<\/li><li class=''>E410, E470<\/li><li class=''>CuSn12<\/li><li class=''>CuAl10Fe4Ni4<\/li><\/ul><\/div><div class=\"pricing-table-wrap\"><ul class='pricing-table '><li class='avia-heading-row'><div class='first-table-item'>Properties<\/div><span class='pricing-extra'><\/span><\/li><li class=''>\u2265600 N\/mm\u00b2<\/li><li class=''>900\u20131100 MPa<\/li><li class=''>Corrosion resistant<\/li><li class=''>\u2265520 MPa tensile, \u2265355 MPa yield<\/li><li class=''>Enhanced strength<\/li><li class=''>480\u2013520 MPa, up to 400\u00b0C<\/li><li class=''>Nickel-aluminum bronze<\/li><\/ul><\/div><div class=\"pricing-table-wrap\"><ul class='pricing-table '><li class='avia-heading-row'><div class='first-table-item'>Application<\/div><span class='pricing-extra'><\/span><\/li><li class=''>Standard applications<\/li><li class=''>Higher loads<\/li><li class=''>Aggressive environments<\/li><li class=''>Standard cylinders<\/li><li class=''>High-load cylinders<\/li><li class=''>Universal application<\/li><li class=''>Seawater service<\/li><\/ul><\/div><\/div>\n<section  class='av_textblock_section av-sui9ww-56879d53191fd87f166e641b5740d202 ' ><div class='avia_textblock ' ><p><strong>Seals<\/strong> are manufactured from polyurethane (high wear resistance, range -50&#8230;+120\u00b0C), nitrile rubber NBR (versatility, -30&#8230;+100\u00b0C), fluoroelastomer FKM\/Viton (chemical resistance, to +204\u00b0C), and PTFE (low friction, -200&#8230;+260\u00b0C, pressure to 400 bar).<\/p>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-ro5hxs-2b55cd7beb9400be2483619bdfdac86c\">\n#top .av-special-heading.av-ro5hxs-2b55cd7beb9400be2483619bdfdac86c{\npadding-bottom:10px;\n}\n<\/style>\n<div  class='av-special-heading av-ro5hxs-2b55cd7beb9400be2483619bdfdac86c av-special-heading-h2  avia-builder-el-11  el_after_av_textblock  el_before_av_iconlist  '><h2 class='av-special-heading-tag '  >Industry Applications and Special Requirements<\/h2><div class='special-heading-border'><div class='special-heading-inner-border'><\/div><\/div><\/div>\n<div  class='avia-icon-list-container av-q0k800-e56968cbe18138a59119d89a17cdb573  avia-builder-el-12  el_after_av_heading  el_before_av_heading  '><ul class='avia-icon-list avia_animate_when_almost_visible avia-icon-list-left av-iconlist-big av-q0k800-e56968cbe18138a59119d89a17cdb573 avia-iconlist-animate'>\n<li><div class='iconlist_icon av-ogmc00-8144a38c2fe3aa0547423f76c2f1367d avia-font-entypo-fontello'><span class='iconlist-char ' aria-hidden='true' data-av_icon='\ue851' data-av_iconfont='entypo-fontello'><\/span><\/div><article class=\"article-icon-entry \" ><div class='iconlist_content_wrap'><header class=\"entry-content-header\"><h4 class='av_iconlist_title iconlist_title   ' >Construction Equipment<\/h4><\/header><div class='iconlist_content  ' ><p>Excavators, bulldozers, loaders, cranes require cylinders with 160\u2013250 bar operating pressure, piston diameters 40\u2013320 mm, and stroke to 6000 mm. Key requirements include resistance to vibration, dust, and impact loads.<\/p>\n<\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class='iconlist-timeline'><\/div><\/li>\n<li><div class='iconlist_icon av-m1qz4g-194af676c771ad19ff6bb8f57b180c98 avia-font-entypo-fontello'><span class='iconlist-char ' aria-hidden='true' data-av_icon='\ue855' data-av_iconfont='entypo-fontello'><\/span><\/div><article class=\"article-icon-entry \" ><div class='iconlist_content_wrap'><header class=\"entry-content-header\"><h4 class='av_iconlist_title iconlist_title   ' >Mining Equipment<\/h4><\/header><div class='iconlist_content  ' ><p>Operation under extreme conditions with high cycle frequency and significant radial loads. Telescopic cylinders for mine roof supports reach 8 meters in length.<\/p>\n<\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class='iconlist-timeline'><\/div><\/li>\n<li><div class='iconlist_icon av-kp906o-2946e5a9e3ba984654d4f42645169d20 avia-font-entypo-fontello'><span class='iconlist-char ' aria-hidden='true' data-av_icon='\ue849' data-av_iconfont='entypo-fontello'><\/span><\/div><article class=\"article-icon-entry \" ><div class='iconlist_content_wrap'><header class=\"entry-content-header\"><h4 class='av_iconlist_title iconlist_title   ' >Agricultural Machinery<\/h4><\/header><div class='iconlist_content  ' ><p>ISO 6020-2 cylinders at 160 bar pressure for implement control in dusty conditions with variable humidity.<\/p>\n<\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class='iconlist-timeline'><\/div><\/li>\n<li><div class='iconlist_icon av-jpqhy8-209b28be28e8e2e42d6d58d774a508ec avia-font-entypo-fontello'><span class='iconlist-char ' aria-hidden='true' data-av_icon='\ue856' data-av_iconfont='entypo-fontello'><\/span><\/div><article class=\"article-icon-entry \" ><div class='iconlist_content_wrap'><header class=\"entry-content-header\"><h4 class='av_iconlist_title iconlist_title   ' >Industrial Presses<\/h4><\/header><div class='iconlist_content  ' ><p>Cylinders with high positioning accuracy and repeatability at pressures to 207 bar (3000 psi).<\/p>\n<\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class='iconlist-timeline'><\/div><\/li>\n<li><div class='iconlist_icon av-i1kfk0-895cbe6bcdfeac82c4b164d53e209d27 avia-font-entypo-fontello'><span class='iconlist-char ' aria-hidden='true' data-av_icon='\ue8cc' data-av_iconfont='entypo-fontello'><\/span><\/div><article class=\"article-icon-entry \" ><div class='iconlist_content_wrap'><header class=\"entry-content-header\"><h4 class='av_iconlist_title iconlist_title   ' >Oil and Gas Industry<\/h4><\/header><div class='iconlist_content  ' ><p>Most stringent requirements: pressure to 517 bar (7500 psi) for subsea operations, mandatory ABS, DNV-GL, or Bureau Veritas certification, corrosion-resistant materials, and special coatings.<\/p>\n<\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class='iconlist-timeline'><\/div><\/li>\n<li><div class='iconlist_icon av-gfdybk-96309c5723f40ac1f5285448b93993e2 avia-font-entypo-fontello'><span class='iconlist-char ' aria-hidden='true' data-av_icon='\ue8ce' data-av_iconfont='entypo-fontello'><\/span><\/div><article class=\"article-icon-entry \" ><div class='iconlist_content_wrap'><header class=\"entry-content-header\"><h4 class='av_iconlist_title iconlist_title   ' >Shipbuilding and Marine Equipment<\/h4><\/header><div class='iconlist_content  ' ><p>Enhanced corrosion protection (duplex chrome plating, ceramic coatings), stainless steels, and special seals for saltwater and UV exposure conditions.<\/p>\n<\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class='iconlist-timeline'><\/div><\/li>\n<li><div class='iconlist_icon av-dqenlc-d6e13f543561449e8d24f82a6f5670a1 avia-font-entypo-fontello'><span class='iconlist-char ' aria-hidden='true' data-av_icon='\ue862' data-av_iconfont='entypo-fontello'><\/span><\/div><article class=\"article-icon-entry \" ><div class='iconlist_content_wrap'><header class=\"entry-content-header\"><h4 class='av_iconlist_title iconlist_title   ' >Metallurgy<\/h4><\/header><div class='iconlist_content  ' ><p>High temperatures (100\u2013300\u00b0C) require Viton or PTFE seals and cooling jackets on cylinders.<\/p>\n<\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class='iconlist-timeline'><\/div><\/li>\n<\/ul><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-cse5sw-d36e08e8d1f4ed7721a74e7658228cc6\">\n#top .av-special-heading.av-cse5sw-d36e08e8d1f4ed7721a74e7658228cc6{\npadding-bottom:10px;\n}\n<\/style>\n<div  class='av-special-heading av-cse5sw-d36e08e8d1f4ed7721a74e7658228cc6 av-special-heading-h2  avia-builder-el-13  el_after_av_iconlist  el_before_av_textblock  '><h2 class='av-special-heading-tag '  >Standards and Quality Control<\/h2><div class='special-heading-border'><div class='special-heading-inner-border'><\/div><\/div><\/div>\n<section  class='av_textblock_section av-a9dmk0-1719aaf7c59dc95387afe16f1dfcec68 ' ><div class='avia_textblock ' ><p>Hydraulic cylinder manufacturing is governed by international and national standards. <strong>ISO 6020-1<\/strong> and <strong>ISO 6020-2<\/strong> establish dimensions for 16 MPa (160 bar) cylinders, <strong>ISO 6022<\/strong> for 25 MPa (250 bar) with piston diameters 50\u2013320 mm. <strong>ISO 3320<\/strong> defines the metric diameter series, <strong>ISO 4395<\/strong> specifies rod thread types.<\/p>\n<p>Quality control includes mandatory testing: <strong>strength<\/strong> at 1.5\u00d7 rated pressure, <strong>external and internal leak tightness<\/strong>, <strong>breakaway pressure<\/strong>, and function at no-load and under load. All cylinders undergo preliminary run-in. For critical applications, 100% bench testing of each unit is performed with technical documentation.<\/p>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-8ndd34-2d6156ed56a0656ac35131d8fab6aae3\">\n#top .av-special-heading.av-8ndd34-2d6156ed56a0656ac35131d8fab6aae3{\npadding-bottom:10px;\n}\n<\/style>\n<div  class='av-special-heading av-8ndd34-2d6156ed56a0656ac35131d8fab6aae3 av-special-heading-h2  avia-builder-el-15  el_after_av_textblock  el_before_av_textblock  '><h2 class='av-special-heading-tag '  >Contract Component Manufacturing<\/h2><div class='special-heading-border'><div class='special-heading-inner-border'><\/div><\/div><\/div>\n<section  class='av_textblock_section av-7b76j4-dcfe150e3b3205235f550556175d3465 ' ><div class='avia_textblock ' ><p>The modern approach to hydraulic cylinder production enables ordering complete units, individual components, or assembly kits for customer assembly. Customers can receive: honed barrels to specified dimensions, chrome-plated rods with required tolerances and coating, machined pistons, caps and glands, and seal and guide kits.<\/p>\n<p>The manufacturer provides technical support during development, drawing optimization for manufacturing capabilities, quality control per PPAP standards or customer requirements, and volume flexibility\u2014from prototypes to series production.<\/p>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-6f69wg-4efcb4530a928982e64f55d77570f87a\">\n#top .av-special-heading.av-6f69wg-4efcb4530a928982e64f55d77570f87a{\npadding-bottom:10px;\n}\n<\/style>\n<div  class='av-special-heading av-6f69wg-4efcb4530a928982e64f55d77570f87a av-special-heading-h2  avia-builder-el-17  el_after_av_textblock  el_before_av_textblock  '><h2 class='av-special-heading-tag '  >Eurobalt Engineering Capabilities<\/h2><div class='special-heading-border'><div class='special-heading-inner-border'><\/div><\/div><\/div>\n<section  class='av_textblock_section av-3m50jk-2eccc07ec043cbb827c4426635f25b6c ' ><div class='avia_textblock ' ><p><strong>Eurobalt Engineering O\u00dc<\/strong> is a European manufacturer of precision metal components with full-cycle machining capabilities. We manufacture hydraulic cylinder components to customer drawings: chrome-plated and heat-treated rods, honed barrels, pistons, caps, glands, and assembly kits.<\/p>\n<p><strong>Our advantages:<\/strong><\/p>\n<ul>\n<li>Modern CNC machine park<\/li>\n<li>Barrel honing to 500 mm diameter<\/li>\n<li>Rod chrome plating with coating thickness control<\/li>\n<li>Heat treatment including induction hardening<\/li>\n<li>Manufacturing to ISO 6020, ISO 6022 standards<\/li>\n<li>Flexible volumes: from single units to series<\/li>\n<\/ul>\n<\/div><\/section>\n<div  class='av_promobox av-20e6kw-cc4a7f304949db455c429f1d4baec7e8 avia-button-yes  avia-builder-el-19  el_after_av_textblock  avia-builder-el-last  '><div class='avia-promocontent'><p>\nTo discuss technical requirements for your project, contact Eurobalt engineers \u2014 we are ready to offer solutions for both serial production of standard components and manufacturing of unique custom parts.<\/p>\n<\/div><div  class='avia-button-wrap avia-button-right ' ><a href=''  class='avia-button av-20e6kw-5f90cc5034f6419c1e4034cf75d31e00 avia-icon_select-yes-left-icon avia-size-large avia-position-right avia-color-theme-color ' ><span class='avia_button_icon avia_button_icon_left' aria-hidden='true' data-av_icon='\ue854' data-av_iconfont='entypo-fontello'><\/span><span class='avia_iconbox_title' >Contact<\/span><\/a><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Produkujemy komponenty si\u0142ownik\u00f3w hydraulicznych wed\u0142ug rysunk\u00f3w klienta: chromowane i obrobione cieplnie t\u0142oczyska, honowane tuleje, t\u0142oki, pokrywy, d\u0142awnice i zestawy monta\u017cowe.<\/p>\n","protected":false},"author":3,"featured_media":4073,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[25],"tags":[],"class_list":["post-4064","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.9 (Yoast SEO v26.9) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Produkcja komponent\u00f3w do si\u0142ownik\u00f3w hydraulicznych: materia\u0142y, technologie i standardy jako\u015bci - Eurobalt - Polski<\/title>\n<meta name=\"description\" content=\"Produkujemy komponenty si\u0142ownik\u00f3w hydraulicznych wed\u0142ug rysunk\u00f3w klienta: chromowane i obrobione cieplnie t\u0142oczyska, honowane tuleje, t\u0142oki, pokrywy, d\u0142awnice i zestawy monta\u017cowe.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/eurobalt.net\/pl\/blog\/2026\/02\/09\/manufacturing-hc-components\/\" \/>\n<meta property=\"og:locale\" content=\"pl_PL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Produkcja komponent\u00f3w do si\u0142ownik\u00f3w hydraulicznych: materia\u0142y, technologie i standardy jako\u015bci\" \/>\n<meta property=\"og:description\" content=\"Produkujemy komponenty si\u0142ownik\u00f3w hydraulicznych wed\u0142ug rysunk\u00f3w klienta: chromowane i obrobione cieplnie t\u0142oczyska, honowane tuleje, t\u0142oki, pokrywy, d\u0142awnice i zestawy monta\u017cowe.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/eurobalt.net\/pl\/blog\/2026\/02\/09\/manufacturing-hc-components\/\" \/>\n<meta property=\"og:site_name\" content=\"Eurobalt - Polski\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/eurobalt.engineering\" \/>\n<meta property=\"article:published_time\" content=\"2026-02-09T15:26:22+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-10T10:02:42+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/eurobalt.net\/pl\/wp-content\/uploads\/sites\/13\/2026\/01\/202601HC-Parts.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"572\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Tima\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@InfoEurobalt\" \/>\n<meta name=\"twitter:site\" content=\"@InfoEurobalt\" \/>\n<meta name=\"twitter:label1\" content=\"Napisane przez\" \/>\n\t<meta name=\"twitter:data1\" content=\"Tima\" \/>\n\t<meta name=\"twitter:label2\" content=\"Szacowany czas czytania\" \/>\n\t<meta name=\"twitter:data2\" content=\"12 minut\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/eurobalt.net\/pl\/blog\/2026\/02\/09\/manufacturing-hc-components\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/eurobalt.net\/pl\/blog\/2026\/02\/09\/manufacturing-hc-components\/\"},\"author\":{\"name\":\"Tima\",\"@id\":\"https:\/\/eurobalt.net\/pl\/#\/schema\/person\/f88bcff530e3c1ec05fd96d21beda914\"},\"headline\":\"Produkcja komponent\u00f3w do si\u0142ownik\u00f3w hydraulicznych: materia\u0142y, technologie i standardy jako\u015bci\",\"datePublished\":\"2026-02-09T15:26:22+00:00\",\"dateModified\":\"2026-02-10T10:02:42+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/eurobalt.net\/pl\/blog\/2026\/02\/09\/manufacturing-hc-components\/\"},\"wordCount\":2875,\"publisher\":{\"@id\":\"https:\/\/eurobalt.net\/pl\/#organization\"},\"image\":{\"@id\":\"https:\/\/eurobalt.net\/pl\/blog\/2026\/02\/09\/manufacturing-hc-components\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/eurobalt.net\/pl\/wp-content\/uploads\/sites\/13\/2026\/01\/202601HC-Parts.webp\",\"articleSection\":[\"Aktualno\u015bci\"],\"inLanguage\":\"pl-PL\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/eurobalt.net\/pl\/blog\/2026\/02\/09\/manufacturing-hc-components\/\",\"url\":\"https:\/\/eurobalt.net\/pl\/blog\/2026\/02\/09\/manufacturing-hc-components\/\",\"name\":\"Produkcja komponent\u00f3w do si\u0142ownik\u00f3w hydraulicznych: materia\u0142y, technologie i standardy jako\u015bci - Eurobalt - Polski\",\"isPartOf\":{\"@id\":\"https:\/\/eurobalt.net\/pl\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/eurobalt.net\/pl\/blog\/2026\/02\/09\/manufacturing-hc-components\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/eurobalt.net\/pl\/blog\/2026\/02\/09\/manufacturing-hc-components\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/eurobalt.net\/pl\/wp-content\/uploads\/sites\/13\/2026\/01\/202601HC-Parts.webp\",\"datePublished\":\"2026-02-09T15:26:22+00:00\",\"dateModified\":\"2026-02-10T10:02:42+00:00\",\"description\":\"Produkujemy komponenty si\u0142ownik\u00f3w hydraulicznych wed\u0142ug rysunk\u00f3w klienta: chromowane i obrobione cieplnie t\u0142oczyska, honowane tuleje, t\u0142oki, pokrywy, d\u0142awnice i zestawy monta\u017cowe.\",\"breadcrumb\":{\"@id\":\"https:\/\/eurobalt.net\/pl\/blog\/2026\/02\/09\/manufacturing-hc-components\/#breadcrumb\"},\"inLanguage\":\"pl-PL\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/eurobalt.net\/pl\/blog\/2026\/02\/09\/manufacturing-hc-components\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"pl-PL\",\"@id\":\"https:\/\/eurobalt.net\/pl\/blog\/2026\/02\/09\/manufacturing-hc-components\/#primaryimage\",\"url\":\"https:\/\/eurobalt.net\/pl\/wp-content\/uploads\/sites\/13\/2026\/01\/202601HC-Parts.webp\",\"contentUrl\":\"https:\/\/eurobalt.net\/pl\/wp-content\/uploads\/sites\/13\/2026\/01\/202601HC-Parts.webp\",\"width\":1024,\"height\":572},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/eurobalt.net\/pl\/blog\/2026\/02\/09\/manufacturing-hc-components\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u0413\u043b\u0430\u0432\u043d\u0430\u044f \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0430\",\"item\":\"https:\/\/eurobalt.net\/pl\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Produkcja komponent\u00f3w do si\u0142ownik\u00f3w hydraulicznych: materia\u0142y, technologie i standardy jako\u015bci\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/eurobalt.net\/pl\/#website\",\"url\":\"https:\/\/eurobalt.net\/pl\/\",\"name\":\"Eurobalt - Polski\",\"description\":\"Produkcja cz\u0119\u015bci metalowych\",\"publisher\":{\"@id\":\"https:\/\/eurobalt.net\/pl\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/eurobalt.net\/pl\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"pl-PL\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/eurobalt.net\/pl\/#organization\",\"name\":\"Eurobalt\",\"url\":\"https:\/\/eurobalt.net\/pl\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pl-PL\",\"@id\":\"https:\/\/eurobalt.net\/pl\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/eurobalt.net\/pl\/wp-content\/uploads\/sites\/13\/2019\/11\/EurobaltTM.png\",\"contentUrl\":\"https:\/\/eurobalt.net\/pl\/wp-content\/uploads\/sites\/13\/2019\/11\/EurobaltTM.png\",\"width\":2560,\"height\":1072,\"caption\":\"Eurobalt\"},\"image\":{\"@id\":\"https:\/\/eurobalt.net\/pl\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/eurobalt.engineering\",\"https:\/\/x.com\/InfoEurobalt\",\"https:\/\/www.instagram.com\/eurobalt.engineering\/\",\"https:\/\/www.linkedin.com\/company\/eurobalt-engineering-ou\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/eurobalt.net\/pl\/#\/schema\/person\/f88bcff530e3c1ec05fd96d21beda914\",\"name\":\"Tima\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pl-PL\",\"@id\":\"https:\/\/eurobalt.net\/pl\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/6cd982eda814221e1e8dc23bf961a0380bfcfa1e66334757feb4f4e4c4a75346?s=96&d=mm&r=r\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/6cd982eda814221e1e8dc23bf961a0380bfcfa1e66334757feb4f4e4c4a75346?s=96&d=mm&r=r\",\"caption\":\"Tima\"}}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Produkcja komponent\u00f3w do si\u0142ownik\u00f3w hydraulicznych: materia\u0142y, technologie i standardy jako\u015bci - Eurobalt - Polski","description":"Produkujemy komponenty si\u0142ownik\u00f3w hydraulicznych wed\u0142ug rysunk\u00f3w klienta: chromowane i obrobione cieplnie t\u0142oczyska, honowane tuleje, t\u0142oki, pokrywy, d\u0142awnice i zestawy monta\u017cowe.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/eurobalt.net\/pl\/blog\/2026\/02\/09\/manufacturing-hc-components\/","og_locale":"pl_PL","og_type":"article","og_title":"Produkcja komponent\u00f3w do si\u0142ownik\u00f3w hydraulicznych: materia\u0142y, technologie i standardy jako\u015bci","og_description":"Produkujemy komponenty si\u0142ownik\u00f3w hydraulicznych wed\u0142ug rysunk\u00f3w klienta: chromowane i obrobione cieplnie t\u0142oczyska, honowane tuleje, t\u0142oki, pokrywy, d\u0142awnice i zestawy monta\u017cowe.","og_url":"https:\/\/eurobalt.net\/pl\/blog\/2026\/02\/09\/manufacturing-hc-components\/","og_site_name":"Eurobalt - Polski","article_publisher":"https:\/\/www.facebook.com\/eurobalt.engineering","article_published_time":"2026-02-09T15:26:22+00:00","article_modified_time":"2026-02-10T10:02:42+00:00","og_image":[{"width":1024,"height":572,"url":"https:\/\/eurobalt.net\/pl\/wp-content\/uploads\/sites\/13\/2026\/01\/202601HC-Parts.webp","type":"image\/webp"}],"author":"Tima","twitter_card":"summary_large_image","twitter_creator":"@InfoEurobalt","twitter_site":"@InfoEurobalt","twitter_misc":{"Napisane przez":"Tima","Szacowany czas czytania":"12 minut"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/eurobalt.net\/pl\/blog\/2026\/02\/09\/manufacturing-hc-components\/#article","isPartOf":{"@id":"https:\/\/eurobalt.net\/pl\/blog\/2026\/02\/09\/manufacturing-hc-components\/"},"author":{"name":"Tima","@id":"https:\/\/eurobalt.net\/pl\/#\/schema\/person\/f88bcff530e3c1ec05fd96d21beda914"},"headline":"Produkcja komponent\u00f3w do si\u0142ownik\u00f3w hydraulicznych: materia\u0142y, technologie i standardy jako\u015bci","datePublished":"2026-02-09T15:26:22+00:00","dateModified":"2026-02-10T10:02:42+00:00","mainEntityOfPage":{"@id":"https:\/\/eurobalt.net\/pl\/blog\/2026\/02\/09\/manufacturing-hc-components\/"},"wordCount":2875,"publisher":{"@id":"https:\/\/eurobalt.net\/pl\/#organization"},"image":{"@id":"https:\/\/eurobalt.net\/pl\/blog\/2026\/02\/09\/manufacturing-hc-components\/#primaryimage"},"thumbnailUrl":"https:\/\/eurobalt.net\/pl\/wp-content\/uploads\/sites\/13\/2026\/01\/202601HC-Parts.webp","articleSection":["Aktualno\u015bci"],"inLanguage":"pl-PL"},{"@type":"WebPage","@id":"https:\/\/eurobalt.net\/pl\/blog\/2026\/02\/09\/manufacturing-hc-components\/","url":"https:\/\/eurobalt.net\/pl\/blog\/2026\/02\/09\/manufacturing-hc-components\/","name":"Produkcja komponent\u00f3w do si\u0142ownik\u00f3w hydraulicznych: materia\u0142y, technologie i standardy jako\u015bci - Eurobalt - Polski","isPartOf":{"@id":"https:\/\/eurobalt.net\/pl\/#website"},"primaryImageOfPage":{"@id":"https:\/\/eurobalt.net\/pl\/blog\/2026\/02\/09\/manufacturing-hc-components\/#primaryimage"},"image":{"@id":"https:\/\/eurobalt.net\/pl\/blog\/2026\/02\/09\/manufacturing-hc-components\/#primaryimage"},"thumbnailUrl":"https:\/\/eurobalt.net\/pl\/wp-content\/uploads\/sites\/13\/2026\/01\/202601HC-Parts.webp","datePublished":"2026-02-09T15:26:22+00:00","dateModified":"2026-02-10T10:02:42+00:00","description":"Produkujemy komponenty si\u0142ownik\u00f3w hydraulicznych wed\u0142ug rysunk\u00f3w klienta: chromowane i obrobione cieplnie t\u0142oczyska, honowane tuleje, t\u0142oki, pokrywy, d\u0142awnice i zestawy monta\u017cowe.","breadcrumb":{"@id":"https:\/\/eurobalt.net\/pl\/blog\/2026\/02\/09\/manufacturing-hc-components\/#breadcrumb"},"inLanguage":"pl-PL","potentialAction":[{"@type":"ReadAction","target":["https:\/\/eurobalt.net\/pl\/blog\/2026\/02\/09\/manufacturing-hc-components\/"]}]},{"@type":"ImageObject","inLanguage":"pl-PL","@id":"https:\/\/eurobalt.net\/pl\/blog\/2026\/02\/09\/manufacturing-hc-components\/#primaryimage","url":"https:\/\/eurobalt.net\/pl\/wp-content\/uploads\/sites\/13\/2026\/01\/202601HC-Parts.webp","contentUrl":"https:\/\/eurobalt.net\/pl\/wp-content\/uploads\/sites\/13\/2026\/01\/202601HC-Parts.webp","width":1024,"height":572},{"@type":"BreadcrumbList","@id":"https:\/\/eurobalt.net\/pl\/blog\/2026\/02\/09\/manufacturing-hc-components\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u0413\u043b\u0430\u0432\u043d\u0430\u044f \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0430","item":"https:\/\/eurobalt.net\/pl\/"},{"@type":"ListItem","position":2,"name":"Produkcja komponent\u00f3w do si\u0142ownik\u00f3w hydraulicznych: materia\u0142y, technologie i standardy jako\u015bci"}]},{"@type":"WebSite","@id":"https:\/\/eurobalt.net\/pl\/#website","url":"https:\/\/eurobalt.net\/pl\/","name":"Eurobalt - Polski","description":"Produkcja cz\u0119\u015bci metalowych","publisher":{"@id":"https:\/\/eurobalt.net\/pl\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/eurobalt.net\/pl\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"pl-PL"},{"@type":"Organization","@id":"https:\/\/eurobalt.net\/pl\/#organization","name":"Eurobalt","url":"https:\/\/eurobalt.net\/pl\/","logo":{"@type":"ImageObject","inLanguage":"pl-PL","@id":"https:\/\/eurobalt.net\/pl\/#\/schema\/logo\/image\/","url":"https:\/\/eurobalt.net\/pl\/wp-content\/uploads\/sites\/13\/2019\/11\/EurobaltTM.png","contentUrl":"https:\/\/eurobalt.net\/pl\/wp-content\/uploads\/sites\/13\/2019\/11\/EurobaltTM.png","width":2560,"height":1072,"caption":"Eurobalt"},"image":{"@id":"https:\/\/eurobalt.net\/pl\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/eurobalt.engineering","https:\/\/x.com\/InfoEurobalt","https:\/\/www.instagram.com\/eurobalt.engineering\/","https:\/\/www.linkedin.com\/company\/eurobalt-engineering-ou"]},{"@type":"Person","@id":"https:\/\/eurobalt.net\/pl\/#\/schema\/person\/f88bcff530e3c1ec05fd96d21beda914","name":"Tima","image":{"@type":"ImageObject","inLanguage":"pl-PL","@id":"https:\/\/eurobalt.net\/pl\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/6cd982eda814221e1e8dc23bf961a0380bfcfa1e66334757feb4f4e4c4a75346?s=96&d=mm&r=r","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/6cd982eda814221e1e8dc23bf961a0380bfcfa1e66334757feb4f4e4c4a75346?s=96&d=mm&r=r","caption":"Tima"}}]}},"_links":{"self":[{"href":"https:\/\/eurobalt.net\/pl\/wp-json\/wp\/v2\/posts\/4064","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eurobalt.net\/pl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/eurobalt.net\/pl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/eurobalt.net\/pl\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/eurobalt.net\/pl\/wp-json\/wp\/v2\/comments?post=4064"}],"version-history":[{"count":0,"href":"https:\/\/eurobalt.net\/pl\/wp-json\/wp\/v2\/posts\/4064\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/eurobalt.net\/pl\/wp-json\/wp\/v2\/media\/4073"}],"wp:attachment":[{"href":"https:\/\/eurobalt.net\/pl\/wp-json\/wp\/v2\/media?parent=4064"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/eurobalt.net\/pl\/wp-json\/wp\/v2\/categories?post=4064"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/eurobalt.net\/pl\/wp-json\/wp\/v2\/tags?post=4064"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}