Polymer electric fusion machine ZDRJ-315

for industrial applications

MM-Tech ZDRJ-315 is an electrofusion welding machine engineered to weld PE, PP and PPR thermoplastic pipes in the 20–315 mm range, providing traceable, repeatable weld cycles for water, gas, heating and irrigation installations.

Key features

• Three fusion modes: barcode reading, manual barcode entry, or manual setting of voltage and fusion time to fit different jobsite workflows.
• Automatic temperature compensation adjusts welding parameters to ambient conditions for consistent joint quality.
• Smart scanning gun compatible with barcodes from major pipe manufacturers for automatic program selection.
• On-board memory for 4,000 weld cycles with USB export and on-site print capability for documentation and traceability.
• Universal connector support (4.0 / 4.7 mm) for broad accessory compatibility.

Applications

• Potable and distribution water networks
• Gas pipeline installation and maintenance
• Building heating and plumbing systems
• Agricultural and landscape irrigation systems

Technical specifications

• Model: ZDRJ-315
• Welding range: 20–315 mm
• Material compatibility: PE, PP, PPR
• Dimensions (L×W×H): 358 × 285 × 302 mm
• Weight: 21 kg
• Rated voltage: 220 VAC, 50/60 Hz
• Rated power: 2700 W
• Working temperature: -10 ℃ to 40 ℃
• Output voltage: 8–44 V
• Maximum output current: 80 A
• Protection degree: IP54
• Connectors: 4.7 / 4.0 mm
• Memory capacity: 4000 weld cycles