{"id":631,"date":"2026-08-13T10:00:25","date_gmt":"2026-08-13T10:00:25","guid":{"rendered":"https:\/\/onestepblowmoldingmachine.com\/product\/ep-hga-js-2c366-20l-water-barrel-automatic-pet-blow-molding-machine-20-litres-2-cavity-5-gallon-water-barrel\/"},"modified":"2026-08-14T02:31:55","modified_gmt":"2026-08-14T02:31:55","slug":"ep-hga-js-2c366-20l-water-barrel-automatic-pet-blow-molding-machine-20-litres-2-cavity-5-gallon-water-barrel","status":"publish","type":"product","link":"https:\/\/onestepblowmoldingmachine.com\/nn\/product\/ep-hga-js-2c366-20l-water-barrel-automatic-pet-blow-molding-machine-20-litres-2-cavity-5-gallon-water-barrel\/","title":{"rendered":"EP-HGA.JS-2C366 20L Water Barrel Automatic PET Blow Molding Machine \u2014 20 Litres, 2 Cavity, 5-Gallon Water Barrel"},"content":{"rendered":"<article style=\"font-family:'Segoe UI',Arial,sans-serif;font-size:clamp(14px,2vw + 10px,18px);color:#1a1a1a;line-height:1.8;word-break:break-word;overflow-wrap:break-word;max-width:1200px;margin:0 auto;padding:3%;\"> <script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"Product\",\n    \"name\": \"EP-HGA.JS-2C366 20L Water Barrel Automatic PET Blow Molding Machine\",\n    \"description\": \"2-cavity automatic RSBM machine for 20-litre (5-gallon) water barrels and large-format water and chemical containers. Standard water barrel machine \\u2014 distinct from the J-2C366 edible oil barrel variant. Confirm application before ordering.\",\n    \"brand\": {\n        \"@type\": \"Brand\",\n        \"name\": \"Ever Power\"\n    }\n}<\/script>  <\/p>\n<section style=\"background:linear-gradient(135deg,#004d40 0%,#00695c 100%);border-radius:12px;padding:4% 5%;margin-bottom:40px;color:#fff;\">\n<p style=\"font-size:clamp(11px,1.2vw,13px);letter-spacing:0.15em;text-transform:uppercase;color:#80cbc4;margin:0 0 12px;\">20-Litre Water Barrel \u00b7 2 Cavity \u00b7 5-Gallon Bottle \u00b7 Water &#038; Beverage \u00b7 Chemical \u00b7 Large Capacity Barrel Machine<\/p>\n<h2 style=\"font-size:clamp(22px,3.5vw,38px);font-weight:700;margin:0 0 18px;line-height:1.2;color:#fff;\">EP-HGA.JS-2C366 <span style=\"color:#80cbc4;\">20L Water Barrel Blow Molding Machine<\/span><\/h2>\n<p style=\"font-size:clamp(14px,1.6vw,17px);color:#b2dfdb;max-width:700px;margin:0 0 28px;line-height:1.7;\">A 2-cavity automatic RSBM machine for 20-litre (5-gallon) water barrels and large-format water and chemical containers. The standard water barrel machine in the JS series \u2014 for bottled water delivery services, office water dispensers, and large-volume chemical packaging. Distinct from the J-2C366 edible oil barrel variant: same 20-litre volume, different application and structural specification.<\/p>\n<div style=\"display:flex;flex-wrap:wrap;gap:12px;\"> <a href=\"\/nn\/contact-us\/\" style=\"display:inline-block;background:#e74c3c;color:#fff;padding:13px 28px;border-radius:5px;font-weight:700;font-size:clamp(12px,1.3vw,14px);letter-spacing:0.05em;text-decoration:none;text-transform:uppercase;\">Request a Quote<\/a> <a href=\"\/nn\/products\/rsbm-machines\/\" style=\"display:inline-block;background:transparent;color:#fff;padding:13px 28px;border-radius:5px;font-weight:700;font-size:clamp(12px,1.3vw,14px);letter-spacing:0.05em;text-decoration:none;text-transform:uppercase;border:2px solid rgba(255,255,255,0.5);\">All RSBM Machines<\/a> <\/div>\n<\/section>\n<section style=\"margin-bottom:48px;background:#e0f2f1;border:2px solid #00695c;border-radius:10px;padding:3%;\">\n<h2 style=\"font-size:clamp(16px,2vw,22px);font-weight:700;color:#004d40;margin:0 0 14px;\">\u26a0\ufe0f JS-2C366 vs J-2C366 \u2014 Two 20-Litre Machines, Different Applications<\/h2>\n<p style=\"color:#333;font-size:clamp(13px,1.5vw,15px);margin-bottom:14px;\">These two models share near-identical names and the same 20-litre maximum container volume. They are different machines for different applications. Select based on your product \u2014 not just the volume.<\/p>\n<div style=\"overflow-x:auto;\">\n<table style=\"width:100%;min-width:500px;border-collapse:collapse;font-size:clamp(12px,1.4vw,14px);\">\n<thead>\n<tr style=\"background:#004d40;\">\n<th style=\"padding:11px 16px;text-align:left;color:#fff;\">Parameter<\/th>\n<th style=\"padding:11px 16px;text-align:center;color:#fff;\">JS-2C366 (This Page)<\/th>\n<th style=\"padding:11px 16px;text-align:center;color:#fff;\">J-2C366<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background:#fff;\">\n<td style=\"padding:9px 16px;border-bottom:1px solid #b2dfdb;\">Max. Volume<\/td>\n<td style=\"padding:9px 16px;border-bottom:1px solid #b2dfdb;text-align:center;font-weight:700;color:#004d40;\">20L<\/td>\n<td style=\"padding:9px 16px;border-bottom:1px solid #b2dfdb;text-align:center;\">20L<\/td>\n<\/tr>\n<tr style=\"background:#e0f2f1;\">\n<td style=\"padding:9px 16px;border-bottom:1px solid #b2dfdb;\">Primary Application<\/td>\n<td style=\"padding:9px 16px;border-bottom:1px solid #b2dfdb;text-align:center;font-weight:700;color:#004d40;\">Water barrel \u00b7 Chemical \u00b7 Beverage<\/td>\n<td style=\"padding:9px 16px;border-bottom:1px solid #b2dfdb;text-align:center;\">Edible oil barrel \u00b7 Water barrel<\/td>\n<\/tr>\n<tr style=\"background:#fff;\">\n<td style=\"padding:9px 16px;border-bottom:1px solid #b2dfdb;\">Structural Specification<\/td>\n<td style=\"padding:9px 16px;border-bottom:1px solid #b2dfdb;text-align:center;font-weight:700;color:#004d40;\">Standard water barrel format<\/td>\n<td style=\"padding:9px 16px;border-bottom:1px solid #b2dfdb;text-align:center;\">Edible oil barrel variant<\/td>\n<\/tr>\n<tr style=\"background:#e0f2f1;\">\n<td style=\"padding:9px 16px;\">Select When<\/td>\n<td style=\"padding:9px 16px;text-align:center;font-weight:700;color:#004d40;\">Water delivery, water dispenser, chemical barrel<\/td>\n<td style=\"padding:9px 16px;text-align:center;\">Edible oil barrel or dual-application (oil + water)<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<p style=\"margin-top:14px;color:#555;font-size:clamp(12px,1.4vw,14px);\">Not sure which model is correct for your product? <a href=\"\/nn\/contact-us\/\" style=\"color:#004d40;font-weight:700;\">Describe your application to our engineering team<\/a> and we will confirm the correct machine model and the structural differences relevant to your use case.<\/p>\n<\/section>\n<section style=\"margin-bottom:40px;text-align:center;\"> <img decoding=\"async\" src=\"https:\/\/onestepblowmoldingmachine.com\/wp-content\/uploads\/2026\/08\/large-mineral-water-bottles.webp\" alt=\"EP-HGA.JS-2C366 20-litre 5-gallon water barrel blow molding machine 2-cavity large capacity water barrel chemical barrel RSBM\" style=\"max-width:100%;height:auto;border-radius:10px;box-shadow:0 8px 32px rgba(0,0,0,0.12);\"> <\/section>\n<section style=\"margin-bottom:48px;\">\n<h2 style=\"font-size:clamp(18px,2.5vw,28px);font-weight:700;color:#1a2a3a;border-left:4px solid #00695c;padding-left:16px;margin-bottom:20px;\">Machine Overview<\/h2>\n<p style=\"margin-bottom:16px;\">The <strong>EP-HGA.JS-2C366<\/strong> is a 2-cavity automatic RSBM machine for 20-litre (5-gallon) PET water barrels, large-format beverage containers, and large-volume chemical and pesticide containers. It is the standard water barrel machine in the JS series \u2014 the machine selected for bottled water delivery services (home and office water delivery), water dispenser barrel production, and large-format chemical packaging where 20-litre containers are the standard industry format.<\/p>\n<p style=\"margin-bottom:16px;\">The 20-litre water barrel is one of the most globally standardised large container formats \u2014 18.9 litres (the precise 5-US-gallon volume) being the international standard for office water cooler dispensers, with 20-litre being the standard in many Asian, African, and Latin American markets for the same home and office water delivery format. The JS-2C366 is engineered to produce the structural specifications required for this container: wall thickness, base design, and neck finish for dispenser-mount compatibility.<\/p>\n<p>For edible oil barrel production at 20 litres, the J-2C366 is the correct model. If your application includes both water barrel and edible oil barrel production, <a href=\"\/nn\/contact-us\/\" style=\"color:#00695c;\">contact our engineering team<\/a> to confirm which model or configuration is appropriate. Browse all <a href=\"\/nn\/products\/rsbm-machines\/\" style=\"color:#00695c;\">RSBM machines<\/a> in the JS series.<\/p>\n<\/section>\n<section style=\"margin-bottom:48px;\">\n<h2 style=\"font-size:clamp(18px,2.5vw,28px);font-weight:700;color:#1a2a3a;border-left:4px solid #00695c;padding-left:16px;margin-bottom:20px;\">Technical Specifications<\/h2>\n<div style=\"overflow-x:auto;margin-bottom:24px;\">\n<table style=\"width:100%;min-width:600px;border-collapse:collapse;font-size:clamp(12px,1.4vw,14px);\">\n<thead>\n<tr style=\"background:#004d40;\">\n<th style=\"padding:12px 16px;text-align:left;color:#fff;font-weight:700;\" colspan=\"3\">Complete Specifications \u2014 EP-HGA.JS-2C366 (20L)<\/th>\n<\/tr>\n<tr style=\"background:#00695c;\">\n<th style=\"padding:10px 16px;text-align:left;color:#fff;\">Parameter<\/th>\n<th style=\"padding:10px 16px;text-align:left;color:#fff;\">Unit<\/th>\n<th style=\"padding:10px 16px;text-align:left;color:#fff;\">Value<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background:#e0f2f1;\">\n<td style=\"padding:10px 16px;border-bottom:1px solid #b2dfdb;\">Cavities<\/td>\n<td style=\"padding:10px 16px;border-bottom:1px solid #b2dfdb;\">\u2014<\/td>\n<td style=\"padding:10px 16px;border-bottom:1px solid #b2dfdb;\">2<\/td>\n<\/tr>\n<tr style=\"background:#fff;\">\n<td style=\"padding:10px 16px;border-bottom:1px solid #b2dfdb;\">Max. Container Volume<\/td>\n<td style=\"padding:10px 16px;border-bottom:1px solid #b2dfdb;\">L<\/td>\n<td style=\"padding:10px 16px;border-bottom:1px solid #b2dfdb;font-weight:700;color:#004d40;\">20 (18.9L \/ 5-gallon also producible)<\/td>\n<\/tr>\n<tr style=\"background:#e0f2f1;\">\n<td style=\"padding:10px 16px;border-bottom:1px solid #b2dfdb;\">Application<\/td>\n<td style=\"padding:10px 16px;border-bottom:1px solid #b2dfdb;\">\u2014<\/td>\n<td style=\"padding:10px 16px;border-bottom:1px solid #b2dfdb;\">Water barrel, beverage, chemical &amp; pesticide barrel<\/td>\n<\/tr>\n<tr style=\"background:#fff;\">\n<td style=\"padding:10px 16px;border-bottom:1px solid #b2dfdb;\">Servo Drive<\/td>\n<td style=\"padding:10px 16px;border-bottom:1px solid #b2dfdb;\">\u2014<\/td>\n<td style=\"padding:10px 16px;border-bottom:1px solid #b2dfdb;\">Yes \u2014 international-sourced servo motors<\/td>\n<\/tr>\n<tr style=\"background:#e0f2f1;\">\n<td style=\"padding:10px 16px;border-bottom:1px solid #b2dfdb;\">Production Mode<\/td>\n<td style=\"padding:10px 16px;border-bottom:1px solid #b2dfdb;\">\u2014<\/td>\n<td style=\"padding:10px 16px;border-bottom:1px solid #b2dfdb;\">Fully automatic, zero hand-contact<\/td>\n<\/tr>\n<tr style=\"background:#fff;\">\n<td style=\"padding:10px 16px;border-bottom:1px solid #b2dfdb;\">Resin Compatibility<\/td>\n<td style=\"padding:10px 16px;border-bottom:1px solid #b2dfdb;\">\u2014<\/td>\n<td style=\"padding:10px 16px;border-bottom:1px solid #b2dfdb;\">PET, PETG \u2014 food-grade water and beverage<\/td>\n<\/tr>\n<tr style=\"background:#e0f2f1;\">\n<td style=\"padding:10px 16px;border-bottom:1px solid #b2dfdb;\">Blowing Pressure<\/td>\n<td style=\"padding:10px 16px;border-bottom:1px solid #b2dfdb;\">kg\/cm\u00b2<\/td>\n<td style=\"padding:10px 16px;border-bottom:1px solid #b2dfdb;\">35<\/td>\n<\/tr>\n<tr style=\"background:#fff;\">\n<td style=\"padding:10px 16px;border-bottom:1px solid #b2dfdb;\">Cooling Water Temp.<\/td>\n<td style=\"padding:10px 16px;border-bottom:1px solid #b2dfdb;\">\u00b0C<\/td>\n<td style=\"padding:10px 16px;border-bottom:1px solid #b2dfdb;\">8\u201312<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<p style=\"font-size:clamp(12px,1.4vw,14px);color:#666;\">Complete detailed specifications \u2014 clamping stroke, stretching stroke, heating power, air consumption, machine footprint, and weight \u2014 are in the technical datasheet. <a href=\"\/nn\/contact-us\/\" style=\"color:#00695c;font-weight:700;\">Request the full datasheet.<\/a><\/p>\n<\/section>\n<section style=\"margin-bottom:48px;\">\n<h2 style=\"font-size:clamp(18px,2.5vw,28px);font-weight:700;color:#1a2a3a;border-left:4px solid #00695c;padding-left:16px;margin-bottom:24px;\">Core Technical Features<\/h2>\n<div style=\"display:flex;flex-wrap:wrap;gap:20px;\">\n<div style=\"width:100%;max-width:400px;background:#e0f2f1;border-radius:10px;padding:3%;border-top:3px solid #00695c;\">\n<h3 style=\"font-size:clamp(15px,1.8vw,18px);color:#004d40;margin:0 0 10px;\">20-Litre \/ 5-Gallon Water Barrel Platform<\/h3>\n<p style=\"margin:0;color:#444;font-size:clamp(13px,1.5vw,15px);\">The JS-2C366 is engineered for the 20-litre and 18.9-litre (5-gallon) water barrel format \u2014 a globally standardised container for office water cooler and home water delivery services. The machine&#8217;s stretching stroke, clamping force, and barrel-specific tooling geometry are designed for the structural requirements of the water barrel format: uniform wall thickness at 20-litre scale, base stability under full-load stacking, and neck finish compatibility with standard water cooler dispenser mounts.<\/p>\n<\/p><\/div>\n<div style=\"width:100%;max-width:400px;background:#e0f2f1;border-radius:10px;padding:3%;border-top:3px solid #00695c;\">\n<h3 style=\"font-size:clamp(15px,1.8vw,18px);color:#004d40;margin:0 0 10px;\">2-Cavity 20L Output<\/h3>\n<p style=\"margin:0;color:#444;font-size:clamp(13px,1.5vw,15px);\">Two cavities at 20-litre scale delivers double the output of a single-cavity configuration per cycle \u2014 approximately doubling the barrels-per-hour rate. For bottled water delivery operators serving regional distribution routes, 2-cavity 20L production typically provides sufficient output for small-to-medium regional operations without requiring multi-machine line investment. The 2-cavity output level at 20L is also the standard for chemical drum production operations in the 20-litre format.<\/p>\n<\/p><\/div>\n<div style=\"width:100%;max-width:400px;background:#e0f2f1;border-radius:10px;padding:3%;border-top:3px solid #00695c;\">\n<h3 style=\"font-size:clamp(15px,1.8vw,18px);color:#004d40;margin:0 0 10px;\">PET Clarity &amp; Barrier for Water Barrel<\/h3>\n<p style=\"margin:0;color:#444;font-size:clamp(13px,1.5vw,15px);\">PET water barrels offer superior optical clarity versus polycarbonate (PC) \u2014 the traditional water barrel material \u2014 and eliminate BPA concerns associated with PC. The biaxial orientation achieved in the RSBM process at 20-litre scale produces PET barrel walls with improved gas barrier and compression resistance versus equivalent-weight PC barrels. PET&#8217;s recyclability also aligns with the sustainability requirements increasingly specified by corporate water delivery clients.<\/p>\n<\/p><\/div>\n<div style=\"width:100%;max-width:400px;background:#e0f2f1;border-radius:10px;padding:3%;border-top:3px solid #00695c;\">\n<h3 style=\"font-size:clamp(15px,1.8vw,18px);color:#004d40;margin:0 0 10px;\">Chemical &amp; Pesticide Barrel Application<\/h3>\n<p style=\"margin:0;color:#444;font-size:clamp(13px,1.5vw,15px);\">Large-volume chemical and pesticide containers in the 15\u201320 litre format are an established secondary application for the JS-2C366. PET and PETG large containers at 20-litre scale provide chemical resistance for many industrial and agrochemical formulations, combined with container transparency for level visibility and reduced weight versus metal or HDPE drums at equivalent volume. Resin compatibility with your specific chemical formulation must be confirmed before specification.<\/p>\n<\/p><\/div>\n<div style=\"width:100%;max-width:400px;background:#e0f2f1;border-radius:10px;padding:3%;border-top:3px solid #00695c;\">\n<h3 style=\"font-size:clamp(15px,1.8vw,18px);color:#004d40;margin:0 0 10px;\">Dispenser-Mount Neck Finish Compatibility<\/h3>\n<p style=\"margin:0;color:#444;font-size:clamp(13px,1.5vw,15px);\">Water cooler dispenser compatibility requires a specific neck finish geometry \u2014 typically the 55mm Bericap or equivalent international standard \u2014 that is specified in the mold tooling design. The JS-2C366&#8217;s mold tooling is specified at time of order for your target dispenser mount standard. If you are producing for an existing water delivery fleet, provide your current barrel neck finish specification for tooling confirmation by our engineering team.<\/p>\n<\/p><\/div>\n<div style=\"width:100%;max-width:400px;background:#e0f2f1;border-radius:10px;padding:3%;border-top:3px solid #00695c;\">\n<h3 style=\"font-size:clamp(15px,1.8vw,18px);color:#004d40;margin:0 0 10px;\">Servo Drive for Large Barrel Precision<\/h3>\n<p style=\"margin:0;color:#444;font-size:clamp(13px,1.5vw,15px);\">The servo drive on the JS-2C366 is particularly important at 20-litre scale, where the stretch rod travel and mold clamping force requirements are the highest in the HGA series. Precise servo-controlled stretch rod positioning ensures consistent axial elongation at 20-litre volume \u2014 critical for achieving the uniform wall thickness that determines the structural integrity and stacking load performance of large water barrels in full-load distribution conditions.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/section>\n<section style=\"margin-bottom:48px;\">\n<h2 style=\"font-size:clamp(18px,2.5vw,28px);font-weight:700;color:#1a2a3a;border-left:4px solid #00695c;padding-left:16px;margin-bottom:24px;\">Customer Case Studies<\/h2>\n<div style=\"display:flex;flex-wrap:wrap;gap:24px;\">\n<div style=\"width:100%;max-width:400px;background:#fff;border:1px solid #b2dfdb;border-radius:10px;padding:3%;box-shadow:0 2px 12px rgba(0,0,0,0.06);\">\n<div style=\"display:flex;align-items:center;gap:12px;margin-bottom:14px;\"><span style=\"font-size:28px;\"> <\/span><\/p>\n<div>\n<p style=\"margin:0;font-weight:700;color:#1a2a3a;\">Indonesia \u2014 Water Delivery Company<\/p>\n<p style=\"margin:0;color:#e74c3c;font-size:14px;\">\u2605\u2605\u2605\u2605\u2605<\/p>\n<\/div>\n<\/div>\n<p style=\"color:#444;font-size:clamp(13px,1.5vw,15px);margin-bottom:12px;\"><strong>Application:<\/strong> 19-litre (approximately 5-gallon) and 20-litre PET water barrels for a Jakarta-based home and office water delivery company serving residential and corporate clients across Greater Jakarta.<\/p>\n<p style=\"color:#444;font-size:clamp(13px,1.5vw,15px);margin-bottom:12px;\"><strong>Problem solved:<\/strong> The company was purchasing PET barrels from a Chinese supplier at a price plus shipping that significantly exceeded local production cost. Installing the JS-2C366 for in-house barrel production reduced barrel cost by 36% and eliminated the 6\u20138 week supply lead time that had required the company to maintain large buffer stock. In-house production also enabled customised barrel colour and label embossing for brand differentiation.<\/p>\n<p style=\"color:#555;font-size:clamp(13px,1.5vw,15px);font-style:italic;\">&#8220;36% barrel cost reduction plus no more 8-week lead times. We hold two weeks of stock instead of ten. The JS-2C366 also let us do custom colours \u2014 our branded blue barrels differentiate us from every competitor using standard clear.&#8221;<\/p>\n<\/p><\/div>\n<div style=\"width:100%;max-width:400px;background:#fff;border:1px solid #b2dfdb;border-radius:10px;padding:3%;box-shadow:0 2px 12px rgba(0,0,0,0.06);\">\n<div style=\"display:flex;align-items:center;gap:12px;margin-bottom:14px;\"><span style=\"font-size:28px;\"> <\/span><\/p>\n<div>\n<p style=\"margin:0;font-weight:700;color:#1a2a3a;\">Mexico \u2014 Bottled Water Producer<\/p>\n<p style=\"margin:0;color:#e74c3c;font-size:14px;\">\u2605\u2605\u2605\u2605\u2605<\/p>\n<\/div>\n<\/div>\n<p style=\"color:#444;font-size:clamp(13px,1.5vw,15px);margin-bottom:12px;\"><strong>Application:<\/strong> 20-litre PET water barrels for a Guadalajara-based bottled water producer distributing through a regional home and office delivery network across Jalisco and Michoac\u00e1n states.<\/p>\n<p style=\"color:#444;font-size:clamp(13px,1.5vw,15px);margin-bottom:12px;\"><strong>Problem solved:<\/strong> The producer&#8217;s existing polycarbonate barrel fleet was ageing and facing increasing consumer resistance due to BPA concerns in the Mexican premium water market. Transitioning to PET barrels on the JS-2C366 addressed the BPA concern (PET is BPA-free), improved barrel clarity (PET versus aged yellowed PC), and reduced new barrel cost by 22% versus PC replacement barrels purchased from the previous supplier.<\/p>\n<p style=\"color:#555;font-size:clamp(13px,1.5vw,15px);font-style:italic;\">&#8220;BPA concerns were hurting our premium positioning. Old PC barrels go yellow. PET solved both \u2014 clearer, BPA-free, and 22% cheaper per barrel than PC replacement. The consumer perception change was worth the machine investment alone.&#8221;<\/p>\n<\/p><\/div>\n<div style=\"width:100%;max-width:400px;background:#fff;border:1px solid #b2dfdb;border-radius:10px;padding:3%;box-shadow:0 2px 12px rgba(0,0,0,0.06);\">\n<div style=\"display:flex;align-items:center;gap:12px;margin-bottom:14px;\"><span style=\"font-size:28px;\"> <\/span><\/p>\n<div>\n<p style=\"margin:0;font-weight:700;color:#1a2a3a;\">Ethiopia \u2014 Chemical Packaging Company<\/p>\n<p style=\"margin:0;color:#e74c3c;font-size:14px;\">\u2605\u2605\u2605\u2605\u2605<\/p>\n<\/div>\n<\/div>\n<p style=\"color:#444;font-size:clamp(13px,1.5vw,15px);margin-bottom:12px;\"><strong>Application:<\/strong> 20-litre PET containers for industrial cleaning chemicals and agricultural pesticides for an Addis Ababa-based chemical packaging company serving Ethiopian industrial and agricultural distribution channels.<\/p>\n<p style=\"color:#444;font-size:clamp(13px,1.5vw,15px);margin-bottom:12px;\"><strong>Problem solved:<\/strong> The company was importing 20-litre HDPE drums from South Africa at high landed cost with erratic supply. Switching to locally produced 20-litre PET containers on the JS-2C366 reduced container cost by 31%, eliminated import dependency, and improved chemical visibility for level checking without container opening \u2014 a safety-relevant feature for the agricultural pesticide segment where over-dispensing is a compliance risk.<\/p>\n<p style=\"color:#555;font-size:clamp(13px,1.5vw,15px);font-style:italic;\">&#8220;31% container cost reduction, no more import dependency, and pesticide level visible through the container wall. For the agricultural market, that visibility is a safety improvement. Three wins from one machine.&#8221;<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/section>\n<section style=\"margin-bottom:48px;\">\n<h2 style=\"font-size:clamp(18px,2.5vw,28px);font-weight:700;color:#1a2a3a;border-left:4px solid #00695c;padding-left:16px;margin-bottom:20px;\">Frequently Asked Questions<\/h2>\n<p> <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 the JS-2C366 and J-2C366, and how do I select the correct model?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Both the JS-2C366 and J-2C366 produce 20-litre containers. The JS-2C366 is the standard water barrel machine \\u2014 optimised for bottled water barrel production (drinking water, office water dispenser format). The J-2C366 is the edible oil barrel variant \\u2014 a structurally differentiated configuration for the edible oil barrel application. If your primary application is drinking water barrel production, the JS-2C366 is the correct selection. If your primary application is edible oil barrel production, the J-2C366 is correct. If you need to produce both water and edible oil barrels, contact our engineering team to confirm which model or configuration is appropriate.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Can the JS-2C366 produce both 18.9-litre (5-gallon) and 20-litre barrels?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes \\u2014 the JS-2C366 can produce 18.9-litre (5-gallon) and 20-litre barrels using separate mold sets. The 18.9-litre \\\/ 5-gallon volume is the international standard for water cooler dispensers globally, and the 20-litre volume is the standard in many Asian, African, and Latin American markets for the same home and office water delivery application. Both formats are within the JS-2C366 production envelope. Mold changeover is required to switch between the two sizes.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What neck finish standard should the JS-2C366 be tooled for?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"The neck finish standard for a water barrel must be compatible with the water cooler dispensers your customers use. The most common international standard for water cooler dispensers is the 55mm Bericap standard, but regional dispenser standards vary. If you are producing for an existing water delivery fleet with existing dispensers, measure or specify your current barrel neck finish standard and provide this to our engineering team as part of the tooling specification. We will confirm the mold neck finish geometry before tooling manufacture.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"How does PET compare to polycarbonate for water barrel production?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"PET water barrels offer several advantages over polycarbonate: PET is BPA-free (polycarbonate contains BPA unless specifically specified as BPA-free); PET maintains clarity over repeated use cycles versus the yellowing that affects PC barrels over time; PET is widely accepted in kerbside recycling streams in major markets while PC is not recycled in most municipal systems; and PET barrel production cost on an RSBM machine is typically lower than PC injection moulding at equivalent barrel specification. PC retains advantages in drop impact resistance at extreme cold temperatures, but PET RSBM barrels typically meet the structural requirements for standard water delivery service conditions.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What is the output rate per hour for 20-litre water barrels on the JS-2C366?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Output rate for 20-litre water barrels on the JS-2C366 at 2-cavity production is typically in the range of 40\\u201380 barrels per hour depending on barrel wall thickness, cooling water temperature, and operating conditions. This output range supports small-to-medium regional water delivery operations. For high-volume water delivery operations with annual barrel requirements above approximately 500,000 units, a multi-machine installation or evaluation of higher-output configurations should be discussed with our engineering team.\"\n            }\n        }\n    ]\n}<\/script> <\/p>\n<details style=\"border:1px solid #b2dfdb;border-radius:8px;margin-bottom:12px;overflow:hidden;\">\n<summary style=\"background:#e0f2f1;padding:16px 20px;cursor:pointer;font-weight:700;color:#1a2a3a;font-size:clamp(14px,1.6vw,16px);list-style:none;display:flex;justify-content:space-between;align-items:center;\">What is the difference between JS-2C366 and J-2C366, and how do I choose? <span style=\"color:#00695c;font-size:20px;\">+<\/span><\/summary>\n<div style=\"padding:16px 20px;color:#444;font-size:clamp(13px,1.5vw,15px);line-height:1.7;border-top:1px solid #b2dfdb;\">Both produce 20-litre containers. JS-2C366 is the standard water barrel machine \u2014 for drinking water, office dispenser. J-2C366 is the edible oil barrel variant. Select JS-2C366 for water barrel; select J-2C366 for edible oil barrel. For dual water + oil production, <a href=\"\/nn\/contact-us\/\" style=\"color:#00695c;\">contact our engineering team<\/a> to confirm the correct model.<\/div>\n<\/details>\n<details style=\"border:1px solid #b2dfdb;border-radius:8px;margin-bottom:12px;overflow:hidden;\">\n<summary style=\"background:#e0f2f1;padding:16px 20px;cursor:pointer;font-weight:700;color:#1a2a3a;font-size:clamp(14px,1.6vw,16px);list-style:none;display:flex;justify-content:space-between;align-items:center;\">Can the JS-2C366 produce both 18.9-litre and 20-litre barrels? <span style=\"color:#00695c;font-size:20px;\">+<\/span><\/summary>\n<div style=\"padding:16px 20px;color:#444;font-size:clamp(13px,1.5vw,15px);line-height:1.7;border-top:1px solid #b2dfdb;\">Yes \u2014 both are within the production envelope via separate mold sets. Mold changeover is required to switch between sizes. Provide both volume targets to our engineering team when specifying tooling.<\/div>\n<\/details>\n<details style=\"border:1px solid #b2dfdb;border-radius:8px;margin-bottom:12px;overflow:hidden;\">\n<summary style=\"background:#e0f2f1;padding:16px 20px;cursor:pointer;font-weight:700;color:#1a2a3a;font-size:clamp(14px,1.6vw,16px);list-style:none;display:flex;justify-content:space-between;align-items:center;\">What neck finish standard should the machine be tooled for? <span style=\"color:#00695c;font-size:20px;\">+<\/span><\/summary>\n<div style=\"padding:16px 20px;color:#444;font-size:clamp(13px,1.5vw,15px);line-height:1.7;border-top:1px solid #b2dfdb;\">Neck finish must be compatible with your customers&#8217; water cooler dispensers. Most common international standard: 55mm Bericap. Regional standards vary. If producing for existing dispensers, measure your current barrel neck finish and provide to our engineering team as part of the tooling specification \u2014 we confirm the mold neck finish geometry before manufacture.<\/div>\n<\/details>\n<details style=\"border:1px solid #b2dfdb;border-radius:8px;margin-bottom:12px;overflow:hidden;\">\n<summary style=\"background:#e0f2f1;padding:16px 20px;cursor:pointer;font-weight:700;color:#1a2a3a;font-size:clamp(14px,1.6vw,16px);list-style:none;display:flex;justify-content:space-between;align-items:center;\">How does PET compare to polycarbonate for water barrels? <span style=\"color:#00695c;font-size:20px;\">+<\/span><\/summary>\n<div style=\"padding:16px 20px;color:#444;font-size:clamp(13px,1.5vw,15px);line-height:1.7;border-top:1px solid #b2dfdb;\">PET is BPA-free; PC contains BPA unless specified otherwise. PET maintains clarity over repeated use; PC yellows over time. PET is widely recyclable; PC is not in most municipal systems. PET barrel production cost is typically lower. PC retains some impact resistance advantages at extreme cold, but PET typically meets standard water delivery structural requirements.<\/div>\n<\/details>\n<details style=\"border:1px solid #b2dfdb;border-radius:8px;margin-bottom:12px;overflow:hidden;\">\n<summary style=\"background:#e0f2f1;padding:16px 20px;cursor:pointer;font-weight:700;color:#1a2a3a;font-size:clamp(14px,1.6vw,16px);list-style:none;display:flex;justify-content:space-between;align-items:center;\">What is the output rate per hour for 20-litre water barrels? <span style=\"color:#00695c;font-size:20px;\">+<\/span><\/summary>\n<div style=\"padding:16px 20px;color:#444;font-size:clamp(13px,1.5vw,15px);line-height:1.7;border-top:1px solid #b2dfdb;\">Typically 40\u201380 barrels\/hour at 2-cavity depending on wall thickness, cooling water temperature, and operating conditions \u2014 supporting small-to-medium regional water delivery operations. For high-volume operations with annual requirements above ~500,000 units, discuss multi-machine or higher-output configurations with our engineering team.<\/div>\n<\/details>\n<\/section>\n<section style=\"background:linear-gradient(135deg,#004d40 0%,#00695c 100%);border-radius:12px;padding:4% 5%;text-align:center;color:#fff;\">\n<h2 style=\"font-size:clamp(18px,2.5vw,26px);font-weight:700;margin:0 0 14px;color:#fff;\">Enquire About the EP-HGA.JS-2C366<\/h2>\n<p style=\"font-size:clamp(14px,1.6vw,16px);color:#b2dfdb;max-width:620px;margin:0 auto 24px;line-height:1.7;\">For 20-litre water barrel and 5-gallon bottle production \u2014 home and office water delivery, water cooler dispenser barrels, and large-format chemical containers. Share your barrel specification including dispenser neck finish standard and annual production volume for a technical and investment assessment.<\/p>\n<div style=\"display:flex;flex-wrap:wrap;gap:12px;justify-content:center;\"> <a href=\"\/nn\/contact-us\/\" style=\"display:inline-block;background:#e74c3c;color:#fff;padding:14px 32px;border-radius:5px;font-weight:700;font-size:clamp(13px,1.4vw,15px);letter-spacing:0.05em;text-decoration:none;text-transform:uppercase;\">Get a Quote<\/a> <a href=\"\/nn\/products\/rsbm-machines\/\" style=\"display:inline-block;background:transparent;color:#fff;padding:14px 32px;border-radius:5px;font-weight:700;font-size:clamp(13px,1.4vw,15px);letter-spacing:0.05em;text-decoration:none;text-transform:uppercase;border:2px solid rgba(255,255,255,0.5);\">All RSBM Machines<\/a> <\/div>\n<\/section>\n<\/article>","protected":false},"excerpt":{"rendered":"<p style=\"font-size:clamp(14px,2vw,16px);color:#444;line-height:1.7;\">A 2-cavity automatic RSBM machine for 20-litre (5-gallon) water barrels and large-format water and chemical containers. Standard water barrel machine in the JS series \u2014 for bottled water delivery, office water cooler barrels, and large chemical containers. Distinct from the J-2C366 edible oil barrel variant.<\/p>","protected":false},"featured_media":636,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[456,537,452,455],"product_tag":[546,547,550,548,549],"class_list":["post-631","product","type-product","status-publish","has-post-thumbnail","product_cat-chemical-pesticide-bottle-machines","product_cat-large-capacity-barrel-machines-5l-20l","product_cat-rsbm-machines","product_cat-water-beverage-bottle-machines","product_tag-20-litre-water-barrel-machine","product_tag-5-gallon-blow-molding-machine","product_tag-large-capacity-water-bottle-machine","product_tag-water-barrel-rsbm-machine","product_tag-water-dispenser-barrel-machine","first","instock","product-type-simple"],"_links":{"self":[{"href":"https:\/\/onestepblowmoldingmachine.com\/nn\/wp-json\/wp\/v2\/product\/631","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/onestepblowmoldingmachine.com\/nn\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/onestepblowmoldingmachine.com\/nn\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/onestepblowmoldingmachine.com\/nn\/wp-json\/wp\/v2\/media\/636"}],"wp:attachment":[{"href":"https:\/\/onestepblowmoldingmachine.com\/nn\/wp-json\/wp\/v2\/media?parent=631"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/onestepblowmoldingmachine.com\/nn\/wp-json\/wp\/v2\/product_brand?post=631"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/onestepblowmoldingmachine.com\/nn\/wp-json\/wp\/v2\/product_cat?post=631"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/onestepblowmoldingmachine.com\/nn\/wp-json\/wp\/v2\/product_tag?post=631"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}