{"id":3637,"date":"2026-07-24T01:08:35","date_gmt":"2026-07-24T01:08:35","guid":{"rendered":"http:\/\/localhost:10016\/3d-printers\/sand-3d-printers\/j2500\/"},"modified":"2026-09-18T07:26:13","modified_gmt":"2026-09-18T07:26:13","slug":"3dptek-j2500","status":"publish","type":"page","link":"https:\/\/www.lyafs.com\/ru\/3d-printers\/sand-3d-printers\/3dptek-j2500\/","title":{"rendered":"3DPTEK-J2500"},"content":{"rendered":"
\n<\/circle><\/path><\/svg>\n<\/div>
\n National Foundry Equipment Innovation Award\n<\/div><\/div>

\n3DPTEK-J2500 \u2014 Production-Scale Sand 3D Printer for High-Volume Foundries\n<\/h1>

\nStop waiting 4\u201312 weeks and paying $5,000\u2013$50,000+ per pattern. The J2500 prints production molds and cores from CAD overnight \u2014 no pattern, no waiting, up to 15\u201330 finished molds a day from one machine.\n<\/p>

\nRequest a Quote & Production Test\n<\/a>\n\u041f\u0440\u043e\u0441\u043c\u043e\u0442\u0440\u0435\u0442\u044c \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438\n<\/a><\/div>
\n2 500 \u00d7 1 500 \u00d7 1 000 \u043c\u043c\n<\/span>\n\u041e\u0431\u044a\u0435\u043c \u0441\u0431\u043e\u0440\u043a\u0438\n<\/span><\/div>
\n$150\u2013250K\n<\/span>\nEstimated yearly tooling savings\n<\/span><\/div>
\n16\u201320 s\/layer\n<\/span>\nSpeed per Layer\n<\/span><\/div>
\n10\u201314 mo\n<\/span>\nTypical payback on tooling savings\n<\/span><\/div><\/div><\/div>
<\/div><\/div><\/section>

\nThree Bottlenecks the J2500 Removes \u2014 Before You Buy\n<\/h2>

\nIf your foundry runs 200\u20132,000 molds a month, these three limits decide how many jobs you can quote and how fast you can pour. The J2500 removes all three.\n<\/p>

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\nPattern Tooling: Cost & Lead Time\n<\/h3>

\nEvery new part means a machined pattern \u2014 a 4\u201312 week wait and a $5,000\u2013$50,000+ investment before your first casting is poured.\n<\/p>

\nBefore\n<\/span>\n4\u201312 weeks and $5,000\u2013$50,000+ per pattern\n<\/span><\/div>
\nWith J2500\n<\/span>\nPrint molds & cores from CAD \u2014 overnight, no pattern\n<\/span><\/div><\/div><\/div>
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\nMold Capacity Caps Your Quoting\n<\/h3>

\nWhen pattern-making is the bottleneck, you turn away jobs even while melting and pouring capacity sits idle.\n<\/p>

\nBefore\n<\/span>\nMold output limited by the pattern shop\n<\/span><\/div>
\nWith J2500\n<\/span>\n15\u201330 finished molds\/day \u2014 dual boxes run 24\/7\n<\/span><\/div><\/div><\/div>
\n<\/path><\/path><\/svg>\n<\/div><\/div>

\nSmall Batches & Engineering Changes\n<\/h3>

\nEvery revision or short run re-opens the pattern investment, making design changes and low-volume work uneconomical.\n<\/p>

\nBefore\n<\/span>\nNew pattern cost on every change or short run\n<\/span><\/div>
\nWith J2500\n<\/span>\nEdit the CAD, reprint in hours \u2014 no tooling to amortize\n<\/span><\/div><\/div><\/div><\/div><\/div><\/section>

\nOne Machine, or a Full Production Line\n<\/h2>

\nThe J2500 was designed as a production cell, not a standalone printer. Build boxes move automatically from printing to depowdering to curing on an RGV transfer cart \u2014 so the next job starts while the previous one finishes.\n<\/p>

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\nPrint Station\n<\/h3>

\n12 printheads print at 400 dpi, 16\u201320 s per layer, with bidirectional follow-up printing and automatic sand feeding.\n<\/p><\/div>

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\nRGV Transfer\n<\/h3>

\nAn RGV cart (12 t capacity, up to 80 mm\/s) moves each passive build box between stations automatically.\n<\/p><\/div>

\n03\n<\/span>
\n<\/path><\/path><\/path><\/svg>\n<\/div><\/div>

\nDepowdering\n<\/h3>

\nOne-stop cleaning station with four synchronized lifts; loose sand is recovered and recycled back to the system.\n<\/p><\/div>

\n04\n<\/span>
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\nCuring Station\n<\/h3>

\nA dedicated curing position lets cores and molds reach handling strength before they leave the cell.\n<\/p><\/div>

\n05\n<\/span>
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\nReady to Pour\n<\/h3>

\nFinished molds exit the line at pouring-floor quality \u2014 assembled, coated and ready for metal.\n<\/p><\/div><\/div><\/div><\/section>

\nDual Build Boxes. Printing Never Stops.\n<\/h2>

\nInstead of waiting for one job to finish, the J2500 alternates two build boxes: while box A is printing, box B is being transferred, de-powdered and cured. The result is continuous, shift-efficient mold production.\n<\/p>

\nPrinting\n<\/span>\nBuild Box A\n<\/strong>\n2,550 \u00d7 1,550 \u00d7 1,030 mm\n<\/span><\/div>
\n<\/path><\/path><\/path><\/path><\/svg>\n<\/div>\nRGV swap \u00b7 minutes\n<\/em>
\n<\/path><\/path><\/path><\/path><\/svg>\n<\/div><\/div>
\nDepowdering \/ Curing\n<\/span>\nBuild Box B\n<\/strong>\nCleaned, cured, back to the queue\n<\/span><\/div>

\nEach build box is a passive, self-contained unit \u2014 lifted, sealed and transported without interrupting the print station.\n<\/p><\/div>

\nContinuous production, by design\n<\/h3>

\nThe J2500's dual-box architecture removes the biggest source of downtime in sand printing \u2014 waiting for one job to complete before starting the next.\n<\/p>