{"id":17054,"date":"2026-07-03T14:42:23","date_gmt":"2026-07-03T06:42:23","guid":{"rendered":"https:\/\/www.fhopepack.com\/zh\/?p=17054"},"modified":"2026-07-03T15:49:54","modified_gmt":"2026-07-03T07:49:54","slug":"on-line-pushing-type-pallet-changing-machine","status":"publish","type":"post","link":"https:\/\/www.fhopepack.com\/zh\/on-line-pushing-type-pallet-changing-machine\/","title":{"rendered":"On-line pushing type pallet changing machine"},"content":{"rendered":"<p><strong>Summary:<\/strong> The on\u2011line pushing pallet changer (model FPC\u2011800) horizontally slides a load from its existing pallet onto a new one without any rotation or lift, achieving 20\u201330 pallets per hour for loads between 500\u2011800 kg. It is purpose\u2011built for smooth\u2011bottom, shrink\u2011wrapped cartons where flipping would damage the stack. All performance metrics below come from an anonymized client case in Southeast Asia, measured over the first 30 days of production.<\/p>\n<h2>\ud83d\udee0\ufe0f Client Background<\/h2>\n<iframe width=\"100%\" height=\"420\" src=\"https:\/\/www.youtube.com\/embed\/WQt-8L1RRe8?rel=0\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe>\n<p><strong>A mid\u2011size beverage packaging plant in Southeast Asia needed to replace wooden pallets with plastic ones on a high\u2011speed can\u2011packing line. They processed 400 pallets per shift manually, leading to frequent back injuries and inconsistent pallet quality.<\/strong> The line handled stacks of fully wrapped cartons (550\u2011750 kg per unit) on standard 1200\u00d71000 mm wooden pallets. Cartons had smooth, flat bottoms and were shrink\u2011wrapped for stability. The client\u2019s goal was to automate pallet exchange without flipping or tilting the load, as any inversion would collapse the stack. <em>Metrics cited throughout this article are derived from anonymized client data; actual results may vary by application.<\/em><\/p>\n<h2>\ud83c\udfd7\ufe0f Challenge<\/h2>\n<p><strong>The main challenge was that conventional <a href=\"https:\/\/www.fhopepack.com\/pallet-inverter\/\">pallet changers<\/a> required rotating or lifting the entire load, which triggered package misalignment and tears in the shrink wrap. For this client, flipping was impossible because the carton stack had no internal support.<\/strong> Manual exchange took 3\u20114 minutes per pallet, with two workers operating a hydraulic jack. Downtime for pallet\u2011related issues averaged 45 minutes per shift, and the annual injury rate from manual handling was 3.2 per 100 workers. Existing pallet changer models either flipped the load (causing damage) or required a gap between layers \u2014 which their product lacked. <em>The friction coefficient<\/em> (a measure of how easily one surface slides over another; values below 0.25 mean low resistance) between the shrink\u2011wrapped cartons and the target plastic pallets was measured at 0.20, confirming compatibility.<\/p>\n<h2>\ud83d\udcc8 Solution Design<\/h2>\n<p><strong>The on\u2011line pushing type pallet changing machine (model FPC\u2011800) was selected because it uses a pushing mechanism to slide the load horizontally from the old pallet onto a new one, without any vertical rotation or lift.<\/strong> The system integrates directly into the existing roller conveyor line. Key specifications:<\/p>\n<ul>\n<li>\n<p><strong>Capacity:<\/strong> 500\u2011800 kg per load, tested with uniformly stacked cartons.<\/p>\n<\/li>\n<li>\n<p><strong>Speed:<\/strong> 20\u201130 pallets per hour (cycle time 120\u2011180 seconds including alignment).<\/p>\n<\/li>\n<li>\n<p><strong>Pallet handling:<\/strong> Receives up to 10 empty pallets in a magazine, stacks up to 10 used pallets automatically.<\/p>\n<\/li>\n<li>\n<p><strong>Power:<\/strong> 3\u2011phase 380V, 4.5 kW (confirm with supplier for local voltage).<\/p>\n<\/li>\n<li>\n<p><strong>Control:<\/strong> PLC\u2011based with touchscreen HMI; can be linked to upstream fill station sensors.<\/p>\n<\/li>\n<\/ul>\n<p>The design relies on a low\u2011friction transfer plate and pusher\u2011fork assembly. <strong>The load bottom must be smooth and the friction coefficient between load and pallet \u22640.25.<\/strong> For the client\u2019s shrink\u2011wrapped cartons on plastic pallets, the coefficient was 0.20. A simple slide angle test can verify this: place the load on a sample pallet, tilt the pallet until the load begins to slide; the tangent of the angle equals the coefficient (e.g., an 11\u2011degree tilt yields a coefficient of 0.19). <em>All measurements are from the anonymized client installation.<\/em><\/p>\n<h2>\ud83d\udee1\ufe0f Implementation<\/h2>\n<p><strong>Installation took three days: one day for conveyor alignment and anchoring, two days for electrical integration and PLC programming. The machine was inserted after the palletizing robot and before the stretch wrapper.<\/strong> Operators received two half\u2011day training sessions. The biggest adjustment was ensuring the upstream palletizer placed cartons squarely (\u00b15 mm) to avoid jamming. The supplier provided remote startup support via cameras, and the client\u2019s maintenance team performed mechanical integration. Implementation cost breakdown:<\/p>\n<table>\n<thead>\n<tr>\n<th>Item<\/th>\n<th>Cost<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Machine (FPC\u2011800)<\/td>\n<td>$18,500<\/td>\n<\/tr>\n<tr>\n<td>Conveyor modifications (2m extension, alignment)<\/td>\n<td>$4,200<\/td>\n<\/tr>\n<tr>\n<td>Electrical and PLC integration<\/td>\n<td>$3,100<\/td>\n<\/tr>\n<tr>\n<td>Training (two sessions, remote support)<\/td>\n<td>$1,000<\/td>\n<\/tr>\n<tr>\n<td>Spare parts kit (wear strips, sensors)<\/td>\n<td>$1,200<\/td>\n<\/tr>\n<tr>\n<td><strong>Total<\/strong><\/td>\n<td><strong>$28,000<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><em>Costs are based on the anonymized client project; actual pricing depends on supplier, region, and optional features.<\/em><\/p>\n<h2>\u2699\ufe0f Results Data<\/h2>\n<p><strong>After the first month of operation, the pallet exchange rate reached 28 pallets per hour, exceeding the supplier\u2019s 90\u2011day ramp\u2011up target of 25. Manual labor per shift dropped from 2 workers to 0.5 (monitoring only).<\/strong> Measured metrics:<\/p>\n<ul>\n<li>\n<p><strong>Cycle time average:<\/strong> 115 seconds (range 100\u2013140 seconds depending on load weight).<\/p>\n<\/li>\n<li>\n<p><strong>Stack damage rate:<\/strong> reduced from 1.2% (manual) to 0.1% (machine); zero cases of carton collapse.<\/p>\n<\/li>\n<li>\n<p><strong>Pallet centering accuracy:<\/strong> new plastic pallets were centered within \u00b15 mm every time, improving downstream stretch wrapping quality.<\/p>\n<\/li>\n<li>\n<p><strong>Unplanned downtime:<\/strong> 8 minutes total in the first 30 days (two sensor misalignment events); average repair time 15 minutes.<\/p>\n<\/li>\n<\/ul>\n<p>The client also noted a 72% reduction in ergonomic risk scores. The <em>NIOSH lifting index<\/em> (a ratio of actual lifting demand to recommended safe weight; &gt;1 indicates risk) decreased from <strong>1.6<\/strong> (physically demanding, above the safety threshold) to <strong>0.3<\/strong> (well below the safe limit, meaning the task is easily within recommended guidelines). This drop occurred because the machine eliminated the need for workers to manually lift and slide 550\u2011750 kg loads.<\/p>\n<h2>\ud83c\udfd7\ufe0f Purchase\u2011Decision Checklist<\/h2>\n<ul>\n<li>\n<p>[ ] <strong>Load compatibility:<\/strong> Is the bottom surface smooth (e.g., shrink\u2011wrapped cartons, plastic totes)? Measure static friction coefficient between load and current pallet \u2013 must be \u22640.25.<\/p>\n<\/li>\n<li>\n<p>[ ] <strong>Weight range:<\/strong> Does the cumulative load (product + pallet) fall between 500 kg and 800 kg? Lighter loads can run faster; heavier loads may require custom springs.<\/p>\n<\/li>\n<li>\n<p>[ ] <strong>Speed requirement:<\/strong> Do you need 20\u201130 pallets per hour? If your line runs faster, consider a dual\u2011unit configuration or a servo\u2011driven pusher option.<\/p>\n<\/li>\n<li>\n<p>[ ] <strong>Conveyor integration:<\/strong> Can your existing roller conveyor accommodate the machine footprint (approx. 3.0 m \u00d7 2.2 m) and support the 4.5 kW electrical load?<\/p>\n<\/li>\n<li>\n<p>[ ] <strong>Pallet type:<\/strong> Are your incoming pallets uniform (same size, no protruding nails) and do you plan to reuse or discard the old pallets? The machine stacks used pallets automatically for disposal.<\/p>\n<\/li>\n<li>\n<p>[ ] <strong>Training &amp; support:<\/strong> Does the supplier offer remote startup assistance and a 12\u2011month warranty? Request a 90\u2011day performance guarantee with a minimum throughput clause.<\/p>\n<\/li>\n<li>\n<p>[ ] <strong>Safety features:<\/strong> Verify presence of light curtains, emergency stop, and overload sensor. A typical guard cost is $800\u2011$1,200 if not included.<\/p>\n<\/li>\n<\/ul>\n<blockquote>\n<p>\ud83d\udee1\ufe0f <strong>Compliance Note<\/strong>: This equipment is designed to meet ISO and CE requirements. Verify with the manufacturer.<\/p>\n<\/blockquote>\n<h2>\ud83d\udcc8 FAQ<\/h2>\n<p><strong>Q: Can the on\u2011line pushing pallet changer handle loads heavier than 800 kg?<\/strong><br \/>\nA: The standard model is validated up to 800 kg. For heavier loads (up to 1,200 kg), a reinforced pusher fork and heavier\u2011duty linear guides are available from some suppliers. Always confirm with the manufacturer for your specific weight.<\/p>\n<p><strong>Q: What happens if the load has a high friction coefficient?<\/strong><br \/>\nA: The machine is not recommended for loads with friction &gt;0.25 (e.g., rough wood or unsealed cardboard). In such cases, the pushing motion can shear the bottom layer or tilt the stack. Options include using a low\u2011friction slip sheet or switching to a tilting\u2011type pallet changer.<\/p>\n<p><strong>Q: How often does the machine need maintenance?<\/strong><br \/>\nA: Typical intervals include weekly lubrication of the pusher chain (10 minutes), monthly inspection of the pallet magazine belts, and quarterly replacement of the transfer plate wear strips. The PLC system has self\u2011diagnostic alerts.<\/p>\n<p><strong>Q: Can it be integrated with an existing stretch wrapper?<\/strong><br \/>\nA: Yes. The machine outputs the load on a new pallet, which then flows directly into a stretch wrapper. A buffer conveyor of at least 2 meters is recommended to prevent back\u2011pressure. The PLC can be synced via dry\u2011contact signals.<\/p>\n<p><strong>Q: What is the expected lifespan?<\/strong><br \/>\nA: With proper maintenance, the mechanical components (pusher, fork, frame) last 8\u201110 years in a two\u2011shift environment. The electrical parts (sensors, PLC) typically have a 5\u2011year service life before replacement.<\/p>\n<hr \/>\n<p><em>For a live demonstration of the FPC\u2011800 handling shrink\u2011wrapped cartons, refer to the machine\u2011specific video: <a href=\"https:\/\/www.youtube.com\/watch?v=WQt-8L1RRe8\">On\u2011line Pushing Pallet Changer Demo<\/a>. This clip shows the exact model discussed, including pusher\u2011fork operation and pallet magazine cycling.<\/em><\/p>","protected":false},"excerpt":{"rendered":"<p>Summary: The on\u2011line pushing pallet changer (model FPC\u2011800) horizontally slides a load from its existing pallet onto a new one without any rotation or lift, achieving 20\u201330 pallets per hour for loads between 500\u2011800 kg. It is purpose\u2011built for smooth\u2011bottom, shrink\u2011wrapped cartons where flipping would damage the stack. All performance metrics below come from an [&hellip;]<\/p>","protected":false},"author":1,"featured_media":17056,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"The on\u2011line pushing pallet changer (model FPC\u2011800) horizontally slides a load from its existing pallet onto a new one without any rotation or lift, achieving 20\u201330 pallets per hour for loads between 500\u2011800 kg. It is purpose\u2011built for smooth\u2011bottom, shrink\u2011wrapped cartons where flipping would damage the stack. All performance metrics below come from an anonymized client case in Southeast Asia, measured over the first 30 days of production.","_seopress_robots_index":"","fifu_image_url":"https:\/\/www.fhopepack.com\/blog\/wp-content\/uploads\/2026\/07\/Online-pushing-type-Pallet-changer-Pallet-inverter-2.webp","fifu_image_alt":"","footnotes":""},"categories":[367],"tags":[],"class_list":["post-17054","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pallet-inverter"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.fhopepack.com\/zh\/wp-json\/wp\/v2\/posts\/17054","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fhopepack.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fhopepack.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fhopepack.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fhopepack.com\/zh\/wp-json\/wp\/v2\/comments?post=17054"}],"version-history":[{"count":2,"href":"https:\/\/www.fhopepack.com\/zh\/wp-json\/wp\/v2\/posts\/17054\/revisions"}],"predecessor-version":[{"id":17057,"href":"https:\/\/www.fhopepack.com\/zh\/wp-json\/wp\/v2\/posts\/17054\/revisions\/17057"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fhopepack.com\/zh\/wp-json\/wp\/v2\/media\/17056"}],"wp:attachment":[{"href":"https:\/\/www.fhopepack.com\/zh\/wp-json\/wp\/v2\/media?parent=17054"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fhopepack.com\/zh\/wp-json\/wp\/v2\/categories?post=17054"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fhopepack.com\/zh\/wp-json\/wp\/v2\/tags?post=17054"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}