{"id":3553,"date":"2016-06-25T17:29:10","date_gmt":"2016-06-25T09:29:10","guid":{"rendered":"http:\/\/hanchang.designworks.tw\/?post_type=portfolio&#038;p=3553"},"modified":"2026-09-06T21:06:28","modified_gmt":"2026-09-06T13:06:28","slug":"dual-color-melamine-compression-machine-2","status":"publish","type":"portfolio","link":"https:\/\/hanchang.com.tw\/en\/portfolio-item\/dual-color-melamine-compression-machine-2\/","title":{"rendered":"Two-Color Melamine Molding Machine"},"content":{"rendered":"<section  class='av_textblock_section av-1zl8ip-3e22d9b8a2ae9739ed276d44d69a3e5d '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock hc-product-layout-block'  itemprop=\"text\" ><style>#top.postid-3553 #main main.content {width:100%;border:0;padding-right:0;float:none;}\n#top.postid-3553 .hc-product-layout 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trays with two body colors. Two upper molds work with one lower mold through staged manual loading and automatic shifting. Single-color mode uses either upper mold.\",\n  \"brand\": {\n    \"@type\": \"Brand\",\n    \"name\": \"Han Chang\"\n  },\n  \"manufacturer\": {\n    \"@type\": \"Organization\",\n    \"name\": \"Han Chang Machinery\"\n  },\n  \"category\": \"two-color melamine tableware molding machine\",\n  \"url\": \"https:\/\/hanchang.com.tw\/en\/portfolio-item\/dual-color-melamine-compression-machine-2\/\",\n  \"image\": \"https:\/\/hanchang.com.tw\/wp-content\/uploads\/2015\/11\/\u96d9\u8272200TON.jpg\",\n  \"additionalProperty\": [\n    {\n      \"@type\": \"PropertyValue\",\n      \"name\": \"150\u2013400 Ton\",\n      \"value\": \"Four models to match force and mold space\"\n    },\n    {\n      \"@type\": \"PropertyValue\",\n      \"name\": \"Two upper molds\",\n      \"value\": \"Sequential pressing against one lower mold\"\n    },\n    {\n      \"@type\": \"PropertyValue\",\n      \"name\": \"Two operating modes\",\n      \"value\": \"Schedule two-color and single-color jobs\"\n    }\n  ],\n  \"model\": \"HCM Series\"\n}<\/script><script type=\"application\/ld+json\">{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the difference between two-color melamine and decal-decorated tableware?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Two-color refers to the tableware body: two material charges form contrasting top-and-bottom colors, such as red and black, without restricting production to those colors. A decal adds a surface pattern; a multicolor decal does not make the body two-color. The two-color press handles melamine bowls, plates, cups and trays designed for two-color molding.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How does the two-color press form two colors without moving the part to another press?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Two upper male molds work with one lower mold. In two-color mode, the left upper mold presses the first charge. The first-color part stays in the lower mold after opening, the operator adds the second charge, and the machine automatically shifts to the right upper mold for the second pressing stage.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can the two-color press run single-color work on either upper mold?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. Disable the two-color function and use either upper mold for single-color production. This supports suitable single-color orders on the same press. Han Chang can discuss existing-mold mounting and any adaptation from tooling photos and dimensions.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Does undecorated two-color tableware still need glazing powder?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. Glazing powder is required for melamine tableware even when no decal is used. After forming both body colors, the operator adds glazing powder and the right upper mold runs the glazing program. The press then opens for manual removal.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Are decal paper and glazing powder added together?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"No. When decoration is required, the operator applies the decal after the second color is formed. The right upper mold completes a separate decal program and opens. Glazing powder is then added for a separate glazing program. Undecorated products skip the decal stage, not the glazing stage.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Which operations does the two-color press perform automatically?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The press performs programmed mold shifting, positioning, pressing, degassing and opening. The operator handles the separate charges, decal and glazing-powder additions, and product removal. Degassing is adjustable up to 99 cycles to suit the compound, tool and process.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How do I choose between HCM-150, HCM-200, HCM-300 and HCM-400?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Select force from the compound, projected product area and cavity count, then match mold size and weight to platen dimensions, daylight, stroke and shifting space. Han Chang can help configure the press with suitable access for the two charges and decoration stages.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can an existing single-color or two-color mold be reused?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Start with the mold drawing, dimensions, weight and fastening arrangement. Two-color work involves both upper molds, the lower mold, shifting clearance and color design; single-color mode uses one upper mold. Heating, working opening and release requirements determine whether the tooling can be retained or needs modification.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What determines the output of a two-color melamine tableware line?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Cavities per mold, both charging and pressing stages, degassing, decals, glazing, removal and upstream or downstream equipment affect the production rhythm. Preheating and finishing can also create waiting time at the press. Plan from the product, tooling and target output rather than calculating hourly production from tonnage alone.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What affects the price of a double-color melamine molding machine?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The two-color press quotation scope depends on force, platen dimensions, daylight, stroke, mold weight, shifting and positioning, heating, controls and guarding. Separate the press, tooling and ancillary equipment when comparing offers. A stand-alone press and a package with preheating, edge grinding and polishing cover different investments.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can Han Chang supply line equipment and after-sales support?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. Han Chang supplies hot molding presses, high-frequency preheaters, edge grinders, polishing machines and decal-paper dryers for new lines or existing factories adding two-color capacity. There are factories in Taiwan and Mainland China, with customer-service and professional repair departments at the Mainland factory. Product photos, color layout, compound, dimensions and current equipment provide a practical starting point.\"\n      }\n    }\n  ]\n}<\/script><script type=\"application\/ld+json\">{\"@context\": \"https:\/\/schema.org\", \"@type\": \"VideoObject\", \"name\": \"Double-Color Melamine Tableware Process | Compression Molding by Han Chang\", \"description\": \"Double-Color Melamine Tableware Process | Compression Molding by Han Chang by Han Chang Machinery.\", \"thumbnailUrl\": \"https:\/\/img.youtube.com\/vi\/_RCgIdKTduQ\/hqdefault.jpg\", \"embedUrl\": \"https:\/\/www.youtube.com\/embed\/_RCgIdKTduQ\", \"contentUrl\": \"https:\/\/www.youtube.com\/watch?v=_RCgIdKTduQ\", \"uploadDate\": \"2013-01-24\", \"duration\": \"PT7M18S\"}<\/script><script type=\"application\/ld+json\">{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"VideoObject\",\n  \"name\": \"Double-Color Melamine Tableware Molding Machine | Han Chang Taiwan the two-color press Series\",\n  \"description\": \"Double-Color Melamine Tableware Molding Machine | Han Chang Taiwan the two-color press Series by Han Chang Machinery.\",\n  \"thumbnailUrl\": \"https:\/\/img.youtube.com\/vi\/ucvAQe7zQ78\/hqdefault.jpg\",\n  \"embedUrl\": \"https:\/\/www.youtube.com\/embed\/ucvAQe7zQ78\",\n  \"contentUrl\": \"https:\/\/www.youtube.com\/watch?v=ucvAQe7zQ78\",\n  \"uploadDate\": \"2021-01-14\",\n  \"duration\": \"PT3M10S\"\n}<\/script><\/p>\n<div class=\"hc-product-layout\">\n<section class=\"hc-hero\">\n<div class=\"hc-hero-copy\"><span class=\"hc-eyebrow\">HAN CHANG \u00b7 TWO-COLOR MOLDING<\/span><\/p>\n<h1>Two-Color Melamine Molding Machine<\/h1>\n<div class=\"hc-product-tags\"><span>Two-color tableware<\/span><span>Single-color mode<\/span><span>150\u2013400 Ton<\/span><\/div>\n<div class=\"hc-product-lead\">\n<p>Han Chang two-color hydraulic compression presses make melamine bowls, plates, cups and trays with two body colors. Two upper molds work with one lower mold through staged manual loading and automatic shifting. Single-color mode uses either upper mold.<\/p>\n<\/div>\n<div class=\"hc-actions\"><a class=\"hc-btn\" href=\"https:\/\/hanchang.com.tw\/en\/contact-us\/\">Request a Quote<\/a><a class=\"hc-btn hc-btn-secondary\" href=\"#hcproduct-specs\">Specifications \u2193<\/a><\/div>\n<\/div>\n<div class=\"hc-product-static-machine-image\">\n<figure class=\"hc-product-machine-figure\"><img decoding=\"async\" class=\"wp-image-3076\" data-attachment-id=\"3076\" src=\"https:\/\/hanchang.com.tw\/wp-content\/uploads\/2015\/11\/\u96d9\u8272200TON.jpg\" alt=\"Han Chang two-color melamine hydraulic press with upper-mold shifting assembly and control cabinet\" width=\"450\" height=\"450\" loading=\"eager\" fetchpriority=\"high\" srcset=\"https:\/\/hanchang.com.tw\/wp-content\/uploads\/2015\/11\/\u96d9\u8272200TON.jpg 450w, https:\/\/hanchang.com.tw\/wp-content\/uploads\/2015\/11\/\u96d9\u8272200TON-80x80.jpg 80w, https:\/\/hanchang.com.tw\/wp-content\/uploads\/2015\/11\/\u96d9\u8272200TON-200x200.jpg 200w, https:\/\/hanchang.com.tw\/wp-content\/uploads\/2015\/11\/\u96d9\u8272200TON-36x36.jpg 36w, https:\/\/hanchang.com.tw\/wp-content\/uploads\/2015\/11\/\u96d9\u8272200TON-180x180.jpg 180w, https:\/\/hanchang.com.tw\/wp-content\/uploads\/2015\/11\/\u96d9\u8272200TON-120x120.jpg 120w\" sizes=\"(max-width: 450px) 100vw, 450px\" \/><figcaption>Han Chang two-color melamine tableware press<\/figcaption><\/figure>\n<\/div>\n<\/section>\n<div class=\"hc-stat-band\">\n<div class=\"hc-stat\"><strong>150\u2013400 Ton<\/strong><span>Four models to match force and mold space<\/span><\/div>\n<div class=\"hc-stat\"><strong>Two upper molds<\/strong><span>Sequential pressing against one lower mold<\/span><\/div>\n<div class=\"hc-stat\"><strong>Two operating modes<\/strong><span>Schedule two-color and single-color jobs<\/span><\/div>\n<\/div>\n<nav aria-label=\"On this product page\" class=\"hc-page-nav\"><a href=\"#hcproduct-benefits\">Advantages<\/a><a href=\"#hcproduct-process\">Process<\/a><a href=\"#hcproduct-fit\">Applications<\/a><a href=\"#hcproduct-specs\">Specifications<\/a><a href=\"#hcproduct-faq\">Buyer Questions<\/a><a href=\"#hcproduct-rfq\">Get a Quote<\/a><\/nav>\n<section class=\"hc-section hc-product-machine-functions-block\" id=\"hcproduct-benefits\">\n<div class=\"hc-section-heading\"><span class=\"hc-eyebrow\">TWO-COLOR TABLEWARE PRODUCTION<\/span><\/p>\n<h2>Machine advantages<\/h2>\n<\/div>\n<div class=\"hc-benefits\">\n<article class=\"hc-benefit\"><span class=\"hc-benefit-index\">01<\/span><\/p>\n<div>\n<h3>Build the contrast into the tableware body<\/h3>\n<p>The two-color press presses the first color with the left upper mold, keeps it in the lower mold, then forms the second color with the right upper mold. Two material charges create the top-and-bottom color design. This gives crockery manufacturers a body-color option distinct from surface decal decoration.<\/p>\n<\/div>\n<\/article>\n<article class=\"hc-benefit\"><span class=\"hc-benefit-index\">02<\/span><\/p>\n<div>\n<h3>Use one press for two-color and single-color orders<\/h3>\n<p>Disable the two-color function and choose either upper mold for single-color work. Factories can schedule suitable single-color products alongside two-color orders, making the press useful for a broader product mix.<\/p>\n<\/div>\n<\/article>\n<article class=\"hc-benefit\"><span class=\"hc-benefit-index\">03<\/span><\/p>\n<div>\n<h3>Shift the upper molds without transferring the first-color part<\/h3>\n<p>After the first stage opens, the part stays in the lower mold while the operator adds the second charge. The machine shifts the upper molds automatically for the second pressing stage. Both charges and pressing stages share one working area, without moving the first-color part to another press.<\/p>\n<\/div>\n<\/article>\n<article class=\"hc-benefit\"><span class=\"hc-benefit-index\">04<\/span><\/p>\n<div>\n<h3>Match useful mold space with molding control<\/h3>\n<p>The 150\u2013400 ton range offers different platen and opening sizes for the two upper molds and shared lower mold. Adjustable degassing and stored settings support mold trials, changeovers and repeat orders.<\/p>\n<\/div>\n<\/article>\n<\/div>\n<\/section>\n<section class=\"hc-section\" id=\"hcproduct-process\">\n<div class=\"hc-section-heading\">\n<h2>From two material charges to finished tableware<\/h2>\n<\/div>\n<div class=\"hc-process-grid\">\n<div class=\"hc-process-copy\">\n<p>The two-color function runs the staged body-molding process. The left upper mold forms the first color; the right forms the second against the same lower mold. After the second color, the right upper mold handles decal and glazing stages.<\/p>\n<p>Decal decoration is optional; glazing powder is required for melamine tableware. Decals and glazing powder are added separately, with a dedicated pressing stage between additions.<\/p>\n<\/div>\n<div class=\"hc-video\"><a class=\"hc-video-link\" href=\"https:\/\/www.youtube.com\/watch?v=_RCgIdKTduQ\" target=\"_blank\" rel=\"noopener\" aria-label=\"Two-color tableware molding in operation\"><img decoding=\"async\" src=\"https:\/\/img.youtube.com\/vi\/_RCgIdKTduQ\/hqdefault.jpg\" alt=\"Two-color tableware molding in operation\" width=\"480\" height=\"360\" loading=\"lazy\"><span class=\"hc-video-play\" aria-hidden=\"true\">\u25b6<\/span><\/a><\/p>\n<div class=\"hc-video-label\"><span>Two-color tableware molding in operation<\/span><span>07:18<\/span><\/div>\n<p class=\"hc-video-caption\">Official Han Chang video \u00b7 Watch on YouTube<\/p>\n<p><a href=\"https:\/\/www.youtube.com\/watch?v=ucvAQe7zQ78\" target=\"_blank\" rel=\"noopener\">Watch another official two-color machine video \u2192<\/a><\/p>\n<\/div>\n<\/div>\n<div class=\"hc-workflow-grid\">\n<article class=\"hc-workflow-card\">\n<h3>Stage 1: Form the two-color body<\/h3>\n<ol>\n<li><strong>Load and press the first color<\/strong>\n<p>The operator puts the first-color compound into the heated mold. The left upper mold and lower mold complete the first pressing, degassing and opening stage.<\/p>\n<\/li>\n<li><strong>Keep the part in place; add the second charge<\/strong>\n<p>The first-color part stays in the lower mold while the operator manually adds the second-color compound.<\/p>\n<\/li>\n<li><strong>Shift automatically and press the second color<\/strong>\n<p>The machine brings the right upper mold into position and presses the second charge against the same lower mold, forming the two-color body.<\/p>\n<\/li>\n<\/ol>\n<\/article>\n<article class=\"hc-workflow-card\">\n<h3>Stage 2: Decorate, glaze and remove<\/h3>\n<ol>\n<li><strong>Apply decals when the design needs them<\/strong>\n<p>After manual decal application, the right upper mold completes a separate decal program and opens. Undecorated tableware goes straight to glazing.<\/p>\n<\/li>\n<li><strong>Add glazing powder and run the glazing stage<\/strong>\n<p>The operator adds glazing powder, then the right upper mold completes the glazing program to finish the tableware surface.<\/p>\n<\/li>\n<li><strong>Open and remove the tableware<\/strong>\n<p>Once glazing is complete, the press opens for manual part removal. Edge grinding and polishing follow as required by the production arrangement.<\/p>\n<\/li>\n<\/ol>\n<\/article>\n<\/div>\n<p class=\"hc-workflow-note\">The press handles programmed pressing, degassing and mold shifting. The process above shows each material and decoration stage. Degassing has an adjustable count up to 99 to suit the compound and tooling.<\/p>\n<\/section>\n<section class=\"hc-section hc-product-selection-guide-block\" id=\"hcproduct-fit\">\n<div class=\"hc-section-heading\">\n<h2>Choose the press for your tableware body colors<\/h2>\n<\/div>\n<div class=\"hc-selection-grid\">\n<div class=\"hc-selection-panel\">\n<h3>Two-tone bowls, plates, cups and trays<\/h3>\n<p>The two-color press is a melamine crockery making machine for two-color body designs, such as contrasting red and black top-and-bottom colors; other color pairs are possible. Color layout works together with both upper molds, the lower mold, charge placement and material quantities. Other products, including mahjong tiles, require their own material and tooling arrangement.<\/p>\n<\/div>\n<div class=\"hc-selection-panel\">\n<h3>Single-color, two-color or three-color molding?<\/h3>\n<p>Choose the two-color press when you need two body colors and the option to run single-color jobs. For a single-color body with a multicolor decal, compare the single-color press. For a third body-color layer, compare the three-color press. Cup or deep-profile tooling that requires side parting calls for a separate look at the cup molding machine mold structure.<\/p>\n<\/div>\n<\/div>\n<\/section>\n<section class=\"hc-section hc-product-model-overview-block\" id=\"hcproduct-specs\">\n<div class=\"hc-section-heading\">\n<h2>Select 150\u2013400 Ton around the complete mold set<\/h2>\n<\/div>\n<div class=\"hc-spec-intro\">\n<p>Choose from 150, 200, 300 and 400 ton two-color presses. The tables below list platen dimensions, daylight and stroke for matching the two upper molds and shared lower mold.<\/p>\n<p>Start with a tableware photo or drawing. If you already have tooling, share its dimensions and photos so Han Chang can match mounting, heating, upper-mold travel and loading access.<\/p>\n<\/div>\n<div class=\"hc-purchase-note\">\n<h3>Compare the press and the production-line scope<\/h3>\n<p>A two-color melamine press quotation depends on force, platen size, daylight, stroke, mold weight, shifting, heating and controls. Discuss existing-mold reuse and the required preheating and finishing equipment to compare a stand-alone press with a production-line package.<\/p>\n<\/div>\n<p class=\"hc-spec-scope\">Alternative platen dimensions and machine weights correspond to the selected configuration.<\/p>\n<div class=\"hc-spec-grid\">\n<details class=\"hc-spec-item\">\n<summary>Spec \/ Type HCM-150<\/summary>\n<table>\n<tbody>\n<tr>\n<th>Clamping force (Ton)<\/th>\n<th>150<\/th>\n<\/tr>\n<tr>\n<td>Plate size (m\/m)<\/td>\n<td>660&#215;620<\/td>\n<\/tr>\n<tr>\n<td>Cylinder diameter (m\/m)<\/td>\n<td>300\/315<\/td>\n<\/tr>\n<tr>\n<td>Stroke (m\/m)<\/td>\n<td>480<\/td>\n<\/tr>\n<tr>\n<td>Daylight (m\/m)<\/td>\n<td>700<\/td>\n<\/tr>\n<tr>\n<td>Pump pressure (kg\/cm2)<\/td>\n<td>210<\/td>\n<\/tr>\n<tr>\n<td>Motor (HP)<\/td>\n<td>7.5<\/td>\n<\/tr>\n<tr>\n<td>Heater capacity (Kw)<\/td>\n<td>10.6<\/td>\n<\/tr>\n<tr>\n<td>Oil reservoir capacity (gallon)<\/td>\n<td>100<\/td>\n<\/tr>\n<tr>\n<td>Machine size LxWxH (m\/m)<\/td>\n<td>2030x1350x2370<\/td>\n<\/tr>\n<tr>\n<td>Net weight approx (kg)<\/td>\n<td>4800<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/details>\n<details class=\"hc-spec-item\">\n<summary>Spec \/ Type HCM-200<\/summary>\n<table>\n<tbody>\n<tr>\n<th>Clamping force (Ton)<\/th>\n<th>200<\/th>\n<\/tr>\n<tr>\n<td>Plate size (m\/m)<\/td>\n<td>660&#215;620<\/p>\n<p>720&#215;720<\/td>\n<\/tr>\n<tr>\n<td>Cylinder diameter (m\/m)<\/td>\n<td>368<\/td>\n<\/tr>\n<tr>\n<td>Stroke (m\/m)<\/td>\n<td>500<\/td>\n<\/tr>\n<tr>\n<td>Daylight (m\/m)<\/td>\n<td>820<\/td>\n<\/tr>\n<tr>\n<td>Pump pressure (kg\/cm2)<\/td>\n<td>210<\/td>\n<\/tr>\n<tr>\n<td>Motor (HP)<\/td>\n<td>10<\/td>\n<\/tr>\n<tr>\n<td>Heater capacity (Kw)<\/td>\n<td>15.2<\/td>\n<\/tr>\n<tr>\n<td>Oil reservoir capacity (gallon)<\/td>\n<td>120<\/td>\n<\/tr>\n<tr>\n<td>Machine size LxWxH (m\/m)<\/td>\n<td>2300x1350x2670<\/td>\n<\/tr>\n<tr>\n<td>Net weight approx (kg)<\/td>\n<td>5700<\/p>\n<p>7500<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/details>\n<details class=\"hc-spec-item\">\n<summary>Spec \/ Type HCM-300<\/summary>\n<table>\n<tbody>\n<tr>\n<th>Clamping force (Ton)<\/th>\n<th>300<\/th>\n<\/tr>\n<tr>\n<td>Plate size (m\/m)<\/td>\n<td>720&#215;720<\/p>\n<p>900&#215;860<\/td>\n<\/tr>\n<tr>\n<td>Cylinder diameter (m\/m)<\/td>\n<td>450<\/td>\n<\/tr>\n<tr>\n<td>Stroke (m\/m)<\/td>\n<td>560<\/td>\n<\/tr>\n<tr>\n<td>Daylight (m\/m)<\/td>\n<td>810<\/td>\n<\/tr>\n<tr>\n<td>Pump pressure (kg\/cm2)<\/td>\n<td>210<\/td>\n<\/tr>\n<tr>\n<td>Motor (HP)<\/td>\n<td>15<\/td>\n<\/tr>\n<tr>\n<td>Heater capacity (Kw)<\/td>\n<td>20<\/td>\n<\/tr>\n<tr>\n<td>Oil reservoir capacity (gallon)<\/td>\n<td>200<\/td>\n<\/tr>\n<tr>\n<td>Machine size LxWxH (m\/m)<\/td>\n<td>2480x1490x2945<\/td>\n<\/tr>\n<tr>\n<td>Net weight approx (kg)<\/td>\n<td>8200<\/p>\n<p>11000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/details>\n<details class=\"hc-spec-item\">\n<summary>Spec \/ Type HCM-400<\/summary>\n<table>\n<tbody>\n<tr>\n<th>Clamping force (Ton)<\/th>\n<th>400<\/th>\n<\/tr>\n<tr>\n<td>Plate size (m\/m)<\/td>\n<td>720&#215;720<\/p>\n<p>900&#215;860<\/td>\n<\/tr>\n<tr>\n<td>Cylinder diameter (m\/m)<\/td>\n<td>500<\/td>\n<\/tr>\n<tr>\n<td>Stroke (m\/m)<\/td>\n<td>560<\/td>\n<\/tr>\n<tr>\n<td>Daylight (m\/m)<\/td>\n<td>950<\/td>\n<\/tr>\n<tr>\n<td>Pump pressure (kg\/cm2)<\/td>\n<td>210<\/td>\n<\/tr>\n<tr>\n<td>Motor (HP)<\/td>\n<td>15<\/td>\n<\/tr>\n<tr>\n<td>Heater capacity (Kw)<\/td>\n<td>27<\/td>\n<\/tr>\n<tr>\n<td>Oil reservoir capacity (gallon)<\/td>\n<td>250<\/td>\n<\/tr>\n<tr>\n<td>Machine size LxWxH (m\/m)<\/td>\n<td>2580x1500x3800<\/td>\n<\/tr>\n<tr>\n<td>Net weight approx (kg)<\/td>\n<td>9000<\/p>\n<p>12000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/details>\n<\/div>\n<\/section>\n<section class=\"hc-section hc-product-service-block\">\n<section class=\"hc-product-section hc-service-section\">\n<div class=\"hc-section-heading\">\n<h2>Production-line equipment and after-sales support<\/h2>\n<\/div>\n<p>Han Chang supplies melamine tableware line equipment: hot compression presses, high-frequency preheaters, edge grinders, polishing machines and decal-paper dryers. Plan material preparation, two-color molding and finishing together, whether adding the two-color press to an existing factory or setting up a new line.<\/p>\n<p>Han Chang has factories in Taiwan and Mainland China. The Mainland factory has customer-service and professional repair departments, supported by operating guidance, parts identification and machine documentation.<\/p>\n<div class=\"hc-card-grid\">\n<div class=\"hc-product-card\"><strong>Recipe and Parameter Memory<\/strong><\/p>\n<p>The two-color press includes standard memory for product, mold, compound, shifting and two-stage molding parameters. Existing settings can be recalled for repeat work or mold changes.<\/p>\n<\/div>\n<div class=\"hc-product-card\"><strong>Mitsubishi PLC and Fuji Electric Touchscreen<\/strong><\/p>\n<p>These standard controls manage mold shifting, position, hydraulics, heating, degassing, holding pressure, alarms and machine actions. Screen layout follows the machine specification.<\/p>\n<\/div>\n<div class=\"hc-product-card\"><strong>Remote Technical Service<\/strong><\/p>\n<p>Customers can use the website\u2019s existing messaging entry points to send fault videos, control screens, alarms and machine actions. Han Chang can assist online with diagnosis and issues that can be handled remotely.<\/p>\n<\/div>\n<div class=\"hc-product-card\"><strong>Machine Documents<\/strong><\/p>\n<p>CE documentation can be provided when required for the selected specification. Safety circuits, guarding and electrical documents follow the actual machine.<\/p>\n<\/div>\n<\/div>\n<\/section>\n<\/section>\n<section class=\"hc-section hc-product-faq-block\" id=\"hcproduct-faq\">\n<section class=\"hc-product-section hc-faq-section hc-product-faq\">\n<h2>Two-color machine buyer questions<\/h2>\n<details>\n<summary>What is the difference between two-color melamine and decal-decorated tableware?<\/summary>\n<p>Two-color refers to the tableware body: two material charges form contrasting top-and-bottom colors, such as red and black, without restricting production to those colors. A decal adds a surface pattern; a multicolor decal does not make the body two-color. The two-color press handles melamine bowls, plates, cups and trays designed for two-color molding.<\/p>\n<\/details>\n<details>\n<summary>How does the two-color press form two colors without moving the part to another press?<\/summary>\n<p>Two upper male molds work with one lower mold. In two-color mode, the left upper mold presses the first charge. The first-color part stays in the lower mold after opening, the operator adds the second charge, and the machine automatically shifts to the right upper mold for the second pressing stage.<\/p>\n<\/details>\n<details>\n<summary>Can the two-color press run single-color work on either upper mold?<\/summary>\n<p>Yes. Disable the two-color function and use either upper mold for single-color production. This supports suitable single-color orders on the same press. Han Chang can discuss existing-mold mounting and any adaptation from tooling photos and dimensions.<\/p>\n<\/details>\n<details>\n<summary>Does undecorated two-color tableware still need glazing powder?<\/summary>\n<p>Yes. Glazing powder is required for melamine tableware even when no decal is used. After forming both body colors, the operator adds glazing powder and the right upper mold runs the glazing program. The press then opens for manual removal.<\/p>\n<\/details>\n<details>\n<summary>Are decal paper and glazing powder added together?<\/summary>\n<p>No. When decoration is required, the operator applies the decal after the second color is formed. The right upper mold completes a separate decal program and opens. Glazing powder is then added for a separate glazing program. Undecorated products skip the decal stage, not the glazing stage.<\/p>\n<\/details>\n<details>\n<summary>Which operations does the two-color press perform automatically?<\/summary>\n<p>The press performs programmed mold shifting, positioning, pressing, degassing and opening. The operator handles the separate charges, decal and glazing-powder additions, and product removal. Degassing is adjustable up to 99 cycles to suit the compound, tool and process.<\/p>\n<\/details>\n<details>\n<summary>How do I choose between HCM-150, HCM-200, HCM-300 and HCM-400?<\/summary>\n<p>Select force from the compound, projected product area and cavity count, then match mold size and weight to platen dimensions, daylight, stroke and shifting space. Han Chang can help configure the press with suitable access for the two charges and decoration stages.<\/p>\n<\/details>\n<details>\n<summary>Can an existing single-color or two-color mold be reused?<\/summary>\n<p>Start with the mold drawing, dimensions, weight and fastening arrangement. Two-color work involves both upper molds, the lower mold, shifting clearance and color design; single-color mode uses one upper mold. Heating, working opening and release requirements determine whether the tooling can be retained or needs modification.<\/p>\n<\/details>\n<details>\n<summary>What determines the output of a two-color melamine tableware line?<\/summary>\n<p>Cavities per mold, both charging and pressing stages, degassing, decals, glazing, removal and upstream or downstream equipment affect the production rhythm. Preheating and finishing can also create waiting time at the press. Plan from the product, tooling and target output rather than calculating hourly production from tonnage alone.<\/p>\n<\/details>\n<details>\n<summary>What affects the price of a double-color melamine molding machine?<\/summary>\n<p>The two-color press quotation scope depends on force, platen dimensions, daylight, stroke, mold weight, shifting and positioning, heating, controls and guarding. Separate the press, tooling and ancillary equipment when comparing offers. A stand-alone press and a package with preheating, edge grinding and polishing cover different investments.<\/p>\n<\/details>\n<details>\n<summary>Can Han Chang supply line equipment and after-sales support?<\/summary>\n<p>Yes. Han Chang supplies hot molding presses, high-frequency preheaters, edge grinders, polishing machines and decal-paper dryers for new lines or existing factories adding two-color capacity. There are factories in Taiwan and Mainland China, with customer-service and professional repair departments at the Mainland factory. Product photos, color layout, compound, dimensions and current equipment provide a practical starting point.<\/p>\n<\/details>\n<\/section>\n<\/section>\n<section class=\"hc-section\" id=\"hcproduct-related-equipment\">\n<div class=\"hc-section-heading\">\n<h2>Related melamine equipment<\/h2>\n<\/div>\n<div class=\"hc-related-equipment-grid\">\n<article class=\"hc-related-equipment-card\"><span class=\"hc-related-label\">Single-color tableware<\/span><\/p>\n<h3>Single-Color Melamine Molding Machine<\/h3>\n<p>A single-color body can carry a multicolor decal. Compare the single-color press when a second body color is unnecessary.<\/p>\n<p><a class=\"hc-related-link\" href=\"https:\/\/hanchang.com.tw\/en\/portfolio-item\/melamine-compression-molding-machine\/\">View the single-color press \u2192<\/a><\/p>\n<\/article>\n<article class=\"hc-related-equipment-card\"><span class=\"hc-related-label\">Three body colors<\/span><\/p>\n<h3>Three-Color Melamine Molding Machine<\/h3>\n<p>Sequential molding of three body-color layers serves a different product requirement from the two-color press.<\/p>\n<p><a class=\"hc-related-link\" href=\"https:\/\/hanchang.com.tw\/en\/portfolio-item\/triple-color-melamine-tableware-molding-machine\/\">View the three-color press \u2192<\/a><\/p>\n<\/article>\n<article class=\"hc-related-equipment-card\"><span class=\"hc-related-label\">Cups and deep profiles<\/span><\/p>\n<h3>Melamine Cup Molding Machine<\/h3>\n<p>Compare the cup molding machine structure when cup or deep-profile tooling needs side parting.<\/p>\n<p><a class=\"hc-related-link\" href=\"https:\/\/hanchang.com.tw\/en\/portfolio-item\/automatic-melamine-manufacturing-machine\/\">View the cup molding machine \u2192<\/a><\/p>\n<\/article>\n<article class=\"hc-related-equipment-card\"><span class=\"hc-related-label\">Material preparation<\/span><\/p>\n<h3>High-Frequency Preheater<\/h3>\n<p>Arrange preheating and transfer around compound quantity, charging and the press cycle.<\/p>\n<p><a class=\"hc-related-link\" href=\"https:\/\/hanchang.com.tw\/en\/portfolio-item\/high-frequency-preheating-machine\/\">View the preheater \u2192<\/a><\/p>\n<\/article>\n<\/div>\n<p><a class=\"hc-related-series-link\" href=\"https:\/\/hanchang.com.tw\/en\/portfolio_entries\/melamine-compression-molding-machine\/\">Explore the melamine machinery range \u2192<\/a><\/p>\n<\/section>\n<section class=\"hc-product-section hc-rfq-section\" id=\"hcproduct-rfq\">\n<h2>Request a two-color press or production-line quote<\/h2>\n<p>Start with a tableware photo or drawing showing the two body colors, plus the compound and approximate dimensions. Existing mold details, cavity count, target output and current equipment are useful when available. You do not need to choose a tonnage first; these inputs let Han Chang discuss the two-color press configuration and quotation scope.<\/p>\n<p><a class=\"hc-btn\" href=\"https:\/\/hanchang.com.tw\/en\/contact-us\/\">Request a Quote<\/a><\/p>\n<\/section>\n<section class=\"hc-gsc-discovery-links\">\n<h2>Related Reading: Melamine Molding and Line Planning<\/h2>\n<p>For melamine tableware production, these references help the customer review molding defects, line layout, mold conditions, powder behavior, venting, holding pressure and daily output planning.<\/p>\n<ul>\n<li><a href=\"https:\/\/hanchang.com.tw\/en\/melamine-tableware-molding-defects-burr-bubble-uneven-en\/\">Melamine molding problems<\/a>: burrs, bubbles, uneven thickness and demolding stability<\/li>\n<li><a href=\"https:\/\/hanchang.com.tw\/en\/melamine-molding-production-line-planning-en\/\">Melamine molding production line planning<\/a>: press, preheater, mold and operator workflow planning<\/li>\n<li><a href=\"https:\/\/hanchang.com.tw\/en\/commercial-melamine-tableware-molding-equipment-planning-en\/\">Commercial melamine tableware molding equipment<\/a>: equipment planning by tableware size, cavity count and output target<\/li>\n<\/ul>\n<p><!-- HC_PRODUCT_JOURNEY_LINKS_START --><!-- HC_PRODUCT_JOURNEY_LINKS_END --><\/section>\n<\/div>\n<\/div><\/section>\n","protected":false},"excerpt":{"rendered":"<p>Make two-color melamine crockery with Han Chang two-color presses, 150\u2013400 Ton. Two upper molds, staged loading, single-color mode and complete line equipment. Request a quote.<\/p>\n","protected":false},"author":5,"featured_media":3962,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"tags":[],"portfolio_entries":[82],"class_list":["post-3553","portfolio","type-portfolio","status-publish","has-post-thumbnail","hentry","portfolio_entries-melamine-compression-molding-machine"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.0 (Yoast SEO v28.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Two-Color Melamine Tableware Molding Machine | Han Chang<\/title>\n<meta name=\"description\" content=\"Make two-color melamine crockery with Han Chang two-color presses, 150\u2013400 Ton. Two upper molds, staged loading, single-color mode and complete line equipment. 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