Flashforge WJ51C – Desktop Wax 3D Printer for Jewellery Casting

Industrial Jewellery Manufacturing Flashforge WJ51C — Desktop Wax 3D Printer The world's first desktop industrial wax 3D printer: industrial-grade MultiJet (MJP) precision and 100% castable wax, in a footprint that fits on a workbench. The Flashforge WJ51C brings true industrial wax printing into the studio. Where castable-resin printers approximate jewellery casting, the WJ51C jets 100% real casting wax — the same material used in traditional lost-wax workflows — so printed patterns flow straight into investment casting with clean, ash-free burnout. At 2900 × 2900 × 1700 DPI and a 15 µm layer thickness, it captures micro-pavé settings, filigree and fine engraving that define high-end gold, K-gold, silver and copper pieces — all from a machine that sits on a bench rather than filling a room. 2900³DPI resolution (X·Y·Z) 15 µmMin. layer thickness ≥ 57%Wax utilisation rate 3 kgOutput per month 24/7Continuous operation Why Wax, Not Resin, for Casting Castable resins made desktop jewellery printing accessible — but they remain an approximation of casting wax. They can leave ash on burnout, demand carefully tuned burnout cycles, and risk investment cracking from thermal expansion. The WJ51C removes that compromise entirely by printing in genuine casting wax: WJ51C — MJP Wax Castable Resin (LCD/DLP) Pattern material 100% real casting wax Photopolymer resin (wax-loaded) Burnout Clean, ash-free (<0.01% ash) Can leave residue / ash Casting workflow Drops into standard lost-wax Often needs adjusted burnout Support removal Dissolvable wax support — hands-free Manual support clipping Surface finish Ultra-smooth, minimal polishing Layer lines may need work Best for Production-grade casting Prototyping & low-cost entry Already run an MSLA resin printer such as the Original Prusa SL1S SPEED? The two complement each other — resin for rapid prototyping and design iteration, the WJ51C for casting-grade production wax patterns. Desktop Size, Industrial Output 📐 Fits on a bench 865 × 510 × 654 mm and 115 kg — industrial wax printing without dedicating a room or floor-mounted plant. 🔬 Industry-leading detail 2900 × 2900 × 1700 DPI with 15 µm layers and ±0.04 mm/20 mm accuracy for micro-pavé and filigree. ♻️ Less wasted wax Redesigned block-based supply delivers ≥57% part-wax utilisation and prevents thermal degradation of unused material. 📷 Built-in HD camera Monitor long jobs remotely; a 13-inch HD touchscreen keeps on-machine operation simple. 🖐️ Hands-free supports White FFMS3200 support wax dissolves away in a controlled solvent bath — no manual clipping of delicate parts. ⚙️ One-click workflow WaxJetPrint software handles slicing and support generation; minimal training to first casting-ready pattern. The Wax: FFWJ1200 & FFMS3200 The WJ51C uses a dual-wax system. FFWJ1200 is the red model wax — a high-precision, tougher castable formulation with very low shrinkage (1.1% volumetric) and near-zero ash content for flawless burnout. FFMS3200 is the white support wax, formulated to dissolve cleanly so even fragile geometry survives de-supporting intact. Both are supplied in compact solid blocks for on-demand use, minimising the thermal degradation that affects bulk-melt systems. Technical Specifications Specification WJ51C Print technology MultiJet Printing (MJP) — wax Build volume 235 × 138 × 100 mm Resolution 2900 × 2900 × 1700 DPI Layer thickness 15 µm Dimensional accuracy ± 0.04 mm / 20 mm Material utilisation Part-wax utilisation ≥ 57% Print speed Single-channel 7 mm/h; dual-channel 3.2 mm/h Slicing software WaxJetPrint (Windows 10 / 11, 64-bit) Input formats STL, SLC Connectivity RJ-45, USB (Wi-Fi expandable) Power supply AC 100–240 V, 50–60 Hz, 2.2 kW Operating environment 18–26 °C, 30–70% humidity Machine dimensions 865 × 510 × 654 mm Machine weight 115 kg Model wax FFWJ1200 (red) — 72 g/block, melting point 68 °C, ash <0.01% Support wax FFMS3200 (white) — 180 g/block, dissolvable Who It's For Gold, K-gold, silver and copper jewellery manufacturers producing casting patterns Jewellery design studios and small workshops moving from outsourced wax growing to in-house production Sample-wax developers and small-batch wax production providers Casting houses and integrated jewellery printing service bureaus Studios that already prototype in resin and need a casting-grade wax tier alongside it A Complete, Installed System from Eolas Prints The WJ51C is supplied and commissioned as a turnkey jewellery-production system — not a box on a pallet. A typical Eolas Prints installation includes: Flashforge WJ51C desktop MJP wax 3D printer Magnetic-agitation cleaning station for hands-free support-wax removal Online UPS sized to protect long, continuous print jobs Starter wax — FFWJ1200 red model wax and FFMS3200 white support wax On-site installation & operator commissioning by Eolas Prints engineers Freight, delivery and setup across Spain and the EU Configurations are tailored to your workshop. Because this is capital equipment with installation and consumable supply, the WJ51C is sold by quotation — request a configured quote below and our team will respond with pricing, lead time and a recommended package. Request a WJ51C Quote Tell us about your casting workflow and output needs. We'll prepare a configured system quote — machine, cleaning station, UPS, starter wax, installation and EU delivery — typically within one business day. Request a Quote → Why Buy from Eolas Prints Eolas Prints is an authorised Flashforge reseller based in Cantabria, Spain, supporting professional and industrial 3D-printing customers across the EU. We don't just ship the machine — we install it, commission your first casting-ready patterns, supply ongoing wax, and back it with EU-based technical support and training. Talk to us about how the WJ51C fits your jewellery production before you invest.