Industrial Cross TIG Circumferential Welding Machine
This cross-shaped welding equipment can weld both large-diameter circumferential seams and nozzle circumferential seams.
Description
Industrial Cross TIG Circumferential Welding Machine
I.Industrial Cross TIG Circumferential Welding Machine
The Cross-Type TIG Circumferential Welding Machine is a high-precision, fully automated welding solution specifically designed for cylindrical and ring-shaped metal components. By combining a cross-type mechanical structure with advanced TIG welding technology, it ensures uniform welds, stable performance, and high efficiency. Suitable for steel, aluminum, and stainless steel, this machine is ideal for industrial applications such as pressure vessels, pipelines, and cylindrical parts.
II.Industrial Cross TIG Circumferential Welding Machine Parameters
Industrial Cross-Type TIG Orbital Circumferential Welding System
| Grid voltage | Three-phase 380V+N |
| Grid frequency | 50/60HZ |
| Main power | 4.5KW |
| Welding machine power | 34KW |
| Maximum and minimum length of workpiece | ≤3000mm |
| Maximum and minimum diameter of workpiece | 270-1000mm |
| Amplitude of oscillation | 0-50mm |
| Frequency of oscillation | 0-50mm |
II.Industrial Cross TIG Circumferential Welding Machine Structures
1.Cross-shaped motion platform
Provides XY-axis cross-shaped movement for precise positioning of the welding torch and workpiece. High rigidity design ensures vibration-free welding, improving weld quality.

2.Welding mechanism
- TIG Welding Torch: The ceramic nozzle of the TIG welding torch is primarily used to concentrate the shielding gas (such as argon) to isolate it from air and prevent oxidation of the high-temperature tungsten electrode and the molten pool.
- Camera: A camera is installed at the welding mechanism to monitor the welding process in real time, ensuring welding quality and precision.
- Welding Nozzle Fixture: Custom-made fixture to fix the welding nozzle, conduct current or heat, and control the pressure and position during welding; The entire welding mechanism is moved by a servo motor, allowing for large or small-range movement of the crosshair.



3.Wire feeding mechanism
Its main structure includes a drive motor, a wire feeding wheel, and a clamping mechanism. The motor drives the wire feeding wheel to rotate, using friction to propel the welding wire forward. The performance of the wire feeder directly determines the stability of the welding process.

4.Control System
In welding equipment, a camera display screen is used to monitor the welding process in real time, assisting the operator in observing the molten pool and weld quality; the PLC, as the core controller, is responsible for logic judgment, action execution, and automated process control; the HMI provides a human-machine interface for displaying status, setting parameters, and sending commands. These three components work together to achieve precision, visibility, and controllability in the welding process.


IV.Industrial Cross TIG Circumferential Welding Machine Features
- Automatic Operation: Supports PLC automated control, reducing manual intervention and improving production efficiency.
- Multi-Workpiece Compatibility: The worktable and welding head positions can be adjusted according to workpiece size.
- Energy Saving and Environmental Protection: High-efficiency gas utilization reduces energy consumption.
- Easy Maintenance: Modular design facilitates easy replacement of wearing parts and routine maintenance.
V.Industrial Cross TIG Circumferential Welding Machine Applications
High Precision TIG Circular Seam Welding Equipment with Cross Slide Manipulator
- Pressure vessel manufacturing (boilers, tanks, hydraulic vessels)
- Aerospace metal components
- Pipelines and pipe fittings welding
- Chemical and petroleum equipment
- High-precision machinery parts manufacturing
VI. Packages
1.Normally we will use fumigation plywood case for packaging; for some big machine, we can use steel pallet and plastic filme cover.All machines are paint with anti rust paint or oil before leaving factory.
2.Package can be as customers' requirement

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