H1440-T Automatic Welding Machine

Wide Application Range

• Comprehensive Joint Compatibility: Precision-engineered for pipe-to-pipe, pipe-to-high-neck flange butt-joints, and complex pipe-to-flange or elbow-to-flange corner joints.
• Versatile Material Support: Supports high-quality TIG welding for carbon steel, low-alloy steel, stainless steel, and copper alloys.
• Ideal for Short Pipes: Specifically optimized for short pipe weldments requiring high-standard circumferential and corner seams.

Precision Engineering & Positioning

• 138mm Spindle Bore: Features a 3-jaw self-centering scroll chuck with a 138 mm central hole, supporting a clamping O.D. range of 20–400 mm.
• 3D Manipulator System: Integrates a three-dimensional welding manipulator arm with an 800*700*30 mm travel distance for precise torch placement.
• Motorized Tilting Positioner: The positioner offers a 0–90° motion range with a 300 mm rotation radius, ensuring optimal orientation for various weld positions.
• Multi-Angle Torch Flexibility: The LD400 water-cooled TIG torch features a 0–90° angular motion range for seamless transitions between complex angles.

Intelligent Control & Automation

• Intuitive Touchscreen HMI: Equipped with a color touchscreen control terminal for user-friendly programming and real-time parameter monitoring.
• One-Touch Automated Welding: Achieve full-cycle automation with one-button operation, while retaining the flexibility for real-time manual intervention.
• Smart WPS Management: Internal memory stores up to 30 sets of customized welding procedures for rapid retrieval based on part specifications.

Advanced Process Control

• Standard AVC & OSC Systems: Comes standard with Arc Voltage Control (AVC) for consistent arc length and a pendulum-type oscillation system (OSC) for precise bead control.
• Precision CNC Wire Feeding: Supports 1.0 mm wire diameters with automatic wire retraction and impulse feeding functions for superior stability.
• Integrated Thermal Management: Features a built-in forced-circulation water cooling unit to ensure reliable, continuous operation during extended duty cycles.