Hot Plate Welding Machine


The horizontal hole ball hot plate welding machine PU-MH1200L is actuated by hydraulic pressure, and is specially designed for thermal bonding processing of round workpieces. The number of processing molds will vary according to the diameter of the workpiece. The hot mold structure of the sub-mold is smooth and Precise, can individually adjust the welding depth, holding pressure time, temperature adjustment, can also be used as the same symmetrical welding of small workpieces, a mold with high productivity with multiple cavities.

  • Series utilize HMI controller.
  • Series uses PLC controller.
  • PID thermostatic controller, SSR non-contact switch. Micro-temperature compensation ±1℃.
  • Temperature difference, pressure difference electronic protector.
  • The entire machine uses NC precision processed parts.
  • Working kit made with bearing steel SUJ2 (RHC62±2) to ensure precision, stability and long operational lifespan.
  • Modular mold changing design.
  • Strong U shape chassis. Extremely stable during operation with CNC sheet metal and environmentally friendly powder coating.
  • Abnormal operation computer monitors circuit function, pneumatic pressure and electrical temperature fool proof capability.
  • Hydraulic circuitry utilizes heating and High/Low speed control while jointing. This makes a cleaner and stronger weld joint.
  • Operation gate, security light curtain. (Optional)
  • Series is CE safety specification certified. (Optional)