Double Color Melamine Press Machine Featuring PLC Control System for Streamlined Melamine Tableware Manufacturing

Double Color Melamine Press Machine Offering Automated Control And Production Of Melamine Tableware With PLC Technology

Product Overview

The Double Color Melamine Press Machine (also known as two-color melamine molding machine, bi-color hydraulic press, or dual-tone tableware forming machine) is an advanced hydraulic compression molding system designed to manufacture stunning two-tone melamine dinnerware. This specialized equipment seamlessly integrates two different colored melamine molding compounds (MMC) into a single product, creating visually striking tableware with contrasting interior/exterior colors or multi-colored patterns.

Unlike single-color machines, this double color press uses sophisticated mold technology and precision material dosing to produce high-value-added products such as two-tone bowls, dual-color plates, contrasting cups, and decorative serving trays. The machine is extensively utilized for premium tableware, toilet seat covers, bakelite switches, and mahjong tiles.

• First Color Injection: Primary color (often exterior) is loaded into the mold cavity
• Second Color Injection: Secondary color (often interior or accent) is precisely positioned
• Dual-color molds feature specialized runners and gates that control color placement

• Hydraulic pressing at 150-180°C under 200-350 tons pressure
• Degassing cycles: Up to 99 air releases to eliminate bubbles between color layers
• Curing time: Precisely controlled to ensure chemical bonding between colors without bleeding

• PLC programming stores 100+ dual-color product recipes
• Automatic color switching reduces manual intervention
• Precision timing control ensures perfect color registration
• HMI touchscreen allows easy parameter adjustment for color ratios

Q1: What tonnage hydraulic presses do you offer for melamine production?

A1: 250 400 ton servo-hydraulic presses for melamine tableware, support single-color & optional two-color production.

Q2: Can your press connect with robot unloading and MES / IoT system?

A2: Yes. Euromap67 robot interface, IoT gateway for OEE data, remote monitoring are available options.

Q3: What material are your melamine moulds made of? What mould lifespan?

A3: P20 /718H steel with chrome plated cavity. Normal service life up to 600,000 shots

Q4: Can you provide quick mould change solution for hydraulic press?

A4: Yes, optional QMC quick mould change package for short change over time.