250Ton 300ton 350ton 400ton Hydraulic Press Machine For Melamine Dinnerware Pressing

250-400 Ton hydraulic presses delivering mirror-finish melamine plates, bowls & trays with ≤45s cycle time, EU-compliant safety & IoT remote monitoring capabilities.

These four-column servo-hydraulic presses are engineered exclusively for melamine-formaldehyde tableware production. The 250 ton model targets start-ups and sample rooms (1-2 cavities), while the 300 ton, 350 ton and 400 ton versions serve high-volume factories running 4-12 cavity molds on single or double-color production lines.

• ≤0.05 mm platen parallelism keeps plate warpage <0.3 mm, eliminating post-mold polishing in 80% of parts
• Servo pump + accumulator circuit reduces power consumption by 28% and noise to <68 dB(A)
• CE-certified two-hand control, light curtains, overload & die-protection valves - accepted by Amazon, IKEA, Walmart suppliers
• IoT gateway exports OEE, cycle counters & fault codes to ERP for instant ISO-9001 documentation

• Cycle time: 38-45 seconds (including automatic powder loading & air-blow cleaning)
• Output: 160-190 shots/hour → 320-380 plates/hour
• Rejection rate: ≤1.2% (density ≥1.48 g/cm³, water absorption <0.2%)
• Energy consumption: 0.021 kWh per plate (servo off-peak), 30% lower than fixed-pump presses

• Robot Interface: Euromap 67 for 6-axis unloading robot
• Quick-Mold Change (QMC): Hydraulic clamping & automatic ejector coupling, 5-minute change-over
• Dual-Color Package: Second injection cylinder + rotating upper platen for marble-look plates
• Remote Module: 4G/Wi-Fi gateway, OPC-UA, MQTT for MES integration
• ATEX-Rated Heaters: For markets requiring explosion-proof certification

• In-house CNC machining of melamine molds from P20 or 718H steel, hardness 32-35 HRC, chrome-plated cavities for 600k-cycle life
• 48-hour FAT in China with customer's own powder; unlimited video witnessing
• 1-year full warranty on hydraulic & electronic components; 5-year support for structural parts
• Spare-parts kit (seals, heater, transducer) shipped with machine; English, Spanish, Arabic manuals supplied
• Field commissioning within 15 days arrival; engineer stay until SOP & operator training completed

FOB Xiamen or Shenzhen; plywood case seaworthy, total volume ≈14 m³ (300 T model). HS-code 84629190. Payment: 30% T/T advance, 70% before shipment or L/C at sight.

DONGXIN MELAMINE (XIAMEN) CHEMICAL Co., Ltd. (established 2008) has shipped 1,800+ melamine presses to 42 countries. We hold CE, ISO 9001 & SGS audited supplier status, and operate a 5,000 m² plant with 5 m gantry mill, 8 m lathe, and over 100 skilled workers.