
Featured Product
Y3660-T Automatic Welding Machine
Y3660-T is an all-in-one Mobile TIG Welding Station is engineered for the rigors of on-site construction and high-precision shop fabrication. With its 360mm through-hole capacity and one-touch automation, it’s the ultimate solution for complex pipe-to-flange and elbow configurations.
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Product Details
Wide Application Range
- Butt Welding: Pipe-to-pipe, elbow, tee, and weld neck flanges.
- Fillet Welding: Pipe-to-flange and elbow-to-flange joints.
- Versatile Material Support: Broad Material Compatibility: Supports welding of carbon steel, low alloy steel, stainless steel, copper, and other various alloys.

System Integration & Mobility
- Integrated Mobile Design: The main unit, control system, and power source are all integrated onto a single, heavy-duty base for maximum portability and effortless on-site operation.
- High-Efficiency Liquid Cooling: Features a forced-circulation water cooling system to ensure reliable, continuous operation during high-intensity duty cycles.
Mechanical Flexibility & Positioning
- Versatile Multi-Axis Positioning: The combination of a welding manipulator, an all-angle positioner, and a torch adjustment mechanism enables precise, multi-angle, and multi-position torch orientation.
- Integrated TIG (GTAW) System: Fully equipped with high-performance TIG welding equipment for superior weld quality.
Intelligent Control & Automation
- Intuitive HMI Interface: Equipped with a large-screen touchscreen interface for user-friendly navigation and simplified programming.
- One-Touch Automated Welding: Achieve full-cycle automation with one-button operation, while retaining the flexibility to make real-time parameter adjustments as needed.
- Smart Recipe Management: Internal memory stores up to 30 customized welding procedures, allowing for instant recall based on workpiece specifications or part numbers.
Advanced Process Control
- Standard AVC & OSC Systems: Comes standard with Arc Voltage Control (AVC) for consistent arc length and an oscillation system (OSC) for precise bead control.
- Precision CNC Wire Feeding: The high-accuracy CNC feeder supports both automatic wire retraction (back-draw) and pulse feeding functions for superior stability.
Technical Specifications
| Model | Y3660-T |
| Applicable Joint Types | Butt Welding: Pipe-to-pipe, elbow, tee, and weld neck flanges Fillet Welding: Pipe-to-flange and elbow-to-flange joints |
| Clamping System | 3-Jaw Self-centering(Scroll) Chuck Spindle Bore: 360mm (14'') Clamping Range (O.D.): 50~600mm (2'' ~ 23'') |
| Welding Positioner | Motorized Tilt Range: 0~90° Rotation Radius: 600mm (23'') |
| Welding Oscillator | Width: 0~40mm (1.5'') Speed: 0~20mm/s Dwell Time: 0~5 seconds |
| Arc Voltage Controller | Tracking Range: 0~40.0 mm Tracking Accuracy: ± 0.2 mm Tracking Speed: 0~6 mm/s |
| Auto Wire Feeder | Optimized for 1.0 mm wire diameter |
| TIG Torch | LD-400 Water-Cooled TIG Torch Torch Pivot Range: 0~90° |
| Control Terminal | Color Touchscreen HMI (Human Machine Interface) |
| Procedure Memory Capacity | 30 Sets of Welding Procedures |
| Power Supply | Panasonic YC-400TX TIG Power Supply (Optional extension: Panasonic Hot-wire power supply) |
| Dimensions | 2000mm*1900mm*1600mm (Excluded the control cabinet) |
| Input Power/Voltage/Frequency | Panasonic Power Supply: 30kw/380v/50hz Control Cabinet: 1.0kw/220v/50hz |
| Manipulator Stroke(X*Y*Z) | 800*400*30 mm X-axis Effective Travel Distance: 300mm |
Model
Y3660-T
Applicable Joint Types
Butt Welding: Pipe-to-pipe, elbow, tee, and weld neck flanges
Fillet Welding: Pipe-to-flange and elbow-to-flange joints
Clamping System
3-Jaw Self-centering(Scroll) Chuck
Spindle Bore: 360mm (14'')
Clamping Range (O.D.): 50~600mm (2'' ~ 23'')
Welding Positioner
Motorized Tilt Range: 0~90°
Rotation Radius: 600mm (23'')
Welding Oscillator
Width: 0~40mm (1.5'')
Speed: 0~20mm/s
Dwell Time: 0~5 seconds
Arc Voltage Controller
Tracking Range: 0~40.0 mm
Tracking Accuracy: ± 0.2 mm
Tracking Speed: 0~6 mm/s
Auto Wire Feeder
Optimized for 1.0 mm wire diameter
TIG Torch
LD-400 Water-Cooled TIG Torch
Torch Pivot Range: 0~90°
Control Terminal
Color Touchscreen HMI (Human Machine Interface)
Procedure Memory Capacity
30 Sets of Welding Procedures
Power Supply
Panasonic YC-400TX TIG Power Supply
(Optional extension: Panasonic Hot-wire power supply)
Dimensions
2000mm*1900mm*1600mm (Excluded the control cabinet)
Input Power/Voltage/Frequency
Panasonic Power Supply: 30kw/380v/50hz
Control Cabinet: 1.0kw/220v/50hz
Manipulator Stroke(X*Y*Z)
800*400*30 mm
X-axis Effective Travel Distance: 300mm
Product Gallery

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Video Demonstration
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