Headstock Tailstock Welding positioner for Long Workpiece Welding
The Head Tail Welding Positioner, also known as Headstock Tailstock Welding Positioner, is a professional long workpiece welding positioner. Composed of driving headstock and supporting tailstock, this automatic welding positioner is engineered for long cylindrical parts and structural components. As a reliable welding rotator for cylinder, it horizontally rotates workpieces to obtain ideal welding positions, lifting welding quality and productivity. This pressure vessel welding positioner can perfectly cooperate with welding manipulators and welding robots to build automatic welding production lines.
- This Head Tail Welding Positioner fits long workpieces, adjustable centre distance to suit different lengths
- Heavy welded frame of the Headstock Tailstock Welding Positioner, large load capacity and stable running
- Stepless rotation speed, optional CNC precision speed control for the long workpiece welding positioner
- Self-locking transmission structure ensures high safety while operating the automatic welding positioner
- Optional movable and lifting tailstock of the welding rotator for cylinder to process diverse workpieces
- Easy integration of the pressure vessel welding positioner with welding robot and welding manipulator


| Item | Specification |
|---|---|
| Product Name | Head Tail Welding Positioner / Headstock Tailstock Welding Positioner |
| Load Capacity | Customized from 300kg to 50 tons |
| Rotation Mode | Horizontal 360° continuous rotation |
| Rotation Speed | 0.1~1 rpm stepless adjustable, CNC optional |
| Control System | PLC standard, CNC optional |
| Tailstock Type | Fixed / Electric moving / Lifting optional |
| Workpiece Length | Customized according to client's requirement |
| Drive Type | Motor + reducer + slewing bearing |
| Material of Frame | Heavy welded carbon steel |
- This Head Tail Welding Positioner adopts heavy-duty integral welded steel structure, featuring high rigidity and stable load bearing.
- The headstock of the Headstock Tailstock Welding Positioner is fitted with high-precision reducer and slewing bearing for stable power output.
- The tailstock can be manually or electrically shifted to match different workpiece lengths.
- Adjustable centre height accommodates workpieces of various diameters.
- The self-locking mechanism of this long workpiece welding positioner stops unexpected rotation during welding operation.
- The automatic welding positioner comes with a PLC control system and stepless adjustable rotation speed.
- Optional CNC version delivers ultra-low speed precise rotation.
- The Head Tail Welding Positioner supports wireless remote control, allowing operators to operate away from the equipment.
- Its user-friendly panel enables simple parameter setup.
- This welding rotator for cylinder can link with automatic welding systems for synchronous operation.
A: It is a professional long workpiece welding positioner, mainly for long cylindrical and long structural workpieces, such as pressure vessels, long pipes, wind power parts and steel beams. It works as a practical welding rotator for cylinder.
A: Yes. Load, centre distance, centre height of this automatic welding positioner can be customized based on your workpiece dimension and weight.
A: Standard PLC model with normal adjustable speed for common welding. CNC version supports ultra-low steady rotation for high precision automatic welding.
A: Yes, this Headstock Tailstock Welding Positioner can be connected and linked with welding manipulator or welding robot for automatic welding line.
A: We provide 12 months warranty for the whole machine. Lifetime technical support is available.
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