{"id":2671,"date":"2025-08-01T16:01:28","date_gmt":"2025-08-01T08:01:28","guid":{"rendered":"https:\/\/www.qxymachinery.com\/hard-plastic-wheel-discs\/25wheel-disc-2-2\/"},"modified":"2026-05-25T16:07:38","modified_gmt":"2026-05-25T08:07:38","slug":"30-hard-plastic-wheel-disc","status":"publish","type":"product","link":"https:\/\/www.qxymachinery.com\/ko\/hard-plastic-wheel-discs\/30-hard-plastic-wheel-disc\/","title":{"rendered":"30\uac1c\uc758 \ub2e8\ub2e8\ud55c \ud50c\ub77c\uc2a4\ud2f1 \ud720 \ub514\uc2a4\ud06c"},"content":{"rendered":"

1. Problem-Solution Intro<\/b><\/strong><\/h3>\n

Precision Support for High-Load Conveyor Dynamics.<\/b><\/strong>
\nConveyor instability in wet-processing lines often stems from the degradation of standard transport components. The 30mm Hard Plastic Wheel Disc is designed to counteract this, providing a robust, wear-resistant interface that keeps PCB and FPC panels perfectly aligned. Unlike low-grade materials that warp or deform, our high-density engineering plastics maintain structural integrity under high-temperature and chemically active conditions. This prevents the “drift” or “sag” commonly seen in larger conveyor spans, effectively eliminating board collisions and surface damage while streamlining your overall production workflow.<\/p>\n

2. The “Why This Material” Section<\/b><\/strong><\/h3>\n

High-Performance Engineering for Maximum Reliability<\/b><\/strong><\/p>\n

    \n
  • Superior Wear-Resistance: Designed to handle the friction of continuous high-speed conveyor operation without sacrificing critical dimensions.<\/li>\n
  • Thermal Integrity: Built to withstand the harsh heat profiles of modern PCB process chemistry without warping or losing hardness.<\/li>\n
  • Non-Corrosive Composition: Engineered specifically for wet-process environments, ensuring absolute immunity to common etching and developing chemicals.<\/li>\n<\/ul>\n

    3. Customization Capability<\/b><\/strong><\/h3>\n

    Adapting to Unique Production Requirements<\/b><\/strong><\/p>\n

      \n
    • Material Grade Scaling: Option to select specialized polymers (PVDF\/PBT\/PE) to suit your specific chemical bath life and temperature requirements.<\/li>\n
    • Dimensional Optimization: We offer customization of the disk width and inner diameter to perfectly match existing conveyor spindle diameters.<\/li>\n
    • Profile Customization: Specialized surfacing options to provide optimal grip or low-friction movement, depending on your transport needs.<\/li>\n<\/ul>\n

      4. Main Application Industries<\/b><\/strong><\/h3>\n

      These 30mm wheel discs are specifically engineered for the heavy-duty demands of the PCB, FPC, and LCD equipment industries. They are essential for ensuring consistency in large-format conveyor systems, including automated board handling, rinsing modules, and drying tunnels. By providing uniform support, they ensure that thin-core FPCs and rigid PCBs pass through critical wet-processing steps\u2014such as black hole lines and chemical cleaning\u2014without vibration or skewing. Their application spans from high-speed production floor conveyors to complex flip mechanisms, providing the stable, accurate transit necessary for high-yield manufacturing environments.<\/p>\n

      5. Main Application Scenarios<\/b><\/strong><\/h3>\n

      In heavy-duty PCB conveyor systems, the 30mm wheel disc acts as a critical link in preventing misalignment during high-speed transit. By minimizing shaft deflection and providing consistent board elevation, it prevents the common issues of “tracking error” that lead to catastrophic board jams. This stability is directly linked to an improved ROI, as equipment builders can rely on these components to maintain process precision over millions of cycles, significantly reducing the labor costs associated with line maintenance and frequent re-calibration.<\/p>\n

      In large-scale cleaning and etching lines, these discs ensure that the mechanical load of the board does not result in uneven processing. By maintaining the ideal gap between the board and the spray nozzles, the 30mm wheel disc ensures uniform distribution of chemistries across the entire board surface. This level of mechanical consistency is crucial for achieving high-density interconnect (HDI) line quality. By preventing the vibration that leads to uneven etching or cleaning, these discs protect your process window and ensure that every board produced meets the highest industry standards.<\/p>\n

      6. Technical Specification Table<\/b><\/strong><\/h3>\n\n\n\n\n\n\n\n\n\n
      Parameter<\/td>\nIndustrial Specification<\/td>\n<\/tr>\n
      \uc774\ub984<\/td>\n30\uac1c\uc758 \ub2e8\ub2e8\ud55c \ud50c\ub77c\uc2a4\ud2f1 \ud720 \ub514\uc2a4\ud06c<\/td>\n<\/tr>\n
      \uc7ac\ub8cc<\/td>\nEngineering Plastics (PP, PE, PVDF, PBT)<\/td>\n<\/tr>\n
      \uacbd\ub3c4<\/td>\nHigh Hardness \/ Wear-resistant<\/td>\n<\/tr>\n
      \ub0b4\uc5f4\uc131<\/td>\nIndustrial Grade High Temperature<\/td>\n<\/tr>\n
      Point of Use<\/td>\nConveyor sections, Flippers, Loading systems<\/td>\n<\/tr>\n
      Function<\/td>\nTransmission, Pressure application, Support<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

      The 30mm Hard Plastic Wheel Disc supports stable board elevation in heavy-duty conveyor spans, helping PCB and FPC panels stay aligned when passing through cleaning, etching, rinsing, and drying sections.<\/p>\n

      \ud575\uc2ec \uc7a5\uc810:<\/strong> High-hardness engineering plastic, wear resistance, thermal stability, non-corrosive performance, and reliable dimensional strength.<\/p>\n

      Selection Recommendations:<\/strong> Choose the suitable material grade, inner diameter, disc width, and surface profile based on spindle size, process temperature, chemical bath conditions, and transport load.<\/p>\n

      Applications:<\/strong> Conveyor sections, flippers, loading systems, rinsing modules, drying tunnels, chemical cleaning lines, black-hole lines, and large-format PCB handling equipment.<\/p>\n

      Stable Operation Guarantee:<\/strong> Helps reduce board drift, sagging, tracking errors, spray-gap variation, conveyor jams, and frequent recalibration in high-speed wet-process production.<\/p>","protected":false},"featured_media":2673,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[25,26],"product_tag":[77,78],"class_list":["post-2671","product","type-product","status-publish","has-post-thumbnail","product_cat-conveyor-rollers-and-wheel-discs","product_cat-hard-plastic-wheel-discs","product_tag-conveyor-roller","product_tag-wheel-disc","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.qxymachinery.com\/ko\/wp-json\/wp\/v2\/product\/2671","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.qxymachinery.com\/ko\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.qxymachinery.com\/ko\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.qxymachinery.com\/ko\/wp-json\/wp\/v2\/comments?post=2671"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.qxymachinery.com\/ko\/wp-json\/wp\/v2\/media\/2673"}],"wp:attachment":[{"href":"https:\/\/www.qxymachinery.com\/ko\/wp-json\/wp\/v2\/media?parent=2671"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.qxymachinery.com\/ko\/wp-json\/wp\/v2\/product_brand?post=2671"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.qxymachinery.com\/ko\/wp-json\/wp\/v2\/product_cat?post=2671"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.qxymachinery.com\/ko\/wp-json\/wp\/v2\/product_tag?post=2671"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}