3 Ton Self-Aligning Welding Turning Rolls CNC Digital Control Pipe Tank Rotator
This 3-ton self-aligning welding turning roll is a conventional frequency-control welding auxiliary machine, widely used for circular seam welding of pipes, stainless steel tanks, boilers and pressure vessels. It adopts automatic self-centering roller structure, eliminating the need for manual roller spacing adjustment. With stepless frequency speed regulation and dual control mode, the machine runs stably, operates simply and greatly improves manual welding efficiency and welding seam consistency. It is the most cost-effective model for small and medium welding workshops.
| Item | Standard Frequency Version | CNC Digital Upgraded Version |
|---|---|---|
| Model | HG-3000 | HG-3000 CNC |
| Max Load | 3000kg / 3 Ton | 3000kg / 3 Ton |
| Workpiece Diameter | Φ50-1600mm | Φ50-1600mm |
| Roller Material | Wear-resistant PU wheel | Wear-resistant PU wheel |
| Rotation Speed | 0.1-1.0r/min stepless | 0.1-1.0r/min CNC programmable |
| Control Cabinet | Ordinary frequency box | 7-inch touch CNC digital cabinet |
| Linkage Function | No robot synchronous port | Support welder & robot linkage |
| Voltage | 380V 3 phase (customizable) | 380V 3 phase (customizable) |
- Cost-Effective Configuration: Ordinary frequency control version, mature technology, stable performance, more affordable price, ideal for conventional batch welding.
- Strict Factory Inspection: Every machine passes 24-hour full-load running test before delivery to ensure stable operation.
- Global Voltage Customization: Support 220V/380V and other regional voltage customization to adapt to different national power grids.
- Long Service Life: Thickened anti-rust paint, standard export accessories, low failure rate and easy maintenance.
- Professional After-sales: 1-year warranty for core motor and control box, lifelong online technical support.
Suitable for circular seam welding, assembly and polishing of boilers, pressure vessels, stainless steel tanks, pipes and flanges. Widely used in small and medium welding workshops, hardware processing, pipeline engineering and general industrial manufacturing fields. Perfectly matched with ordinary MIG, TIG and submerged arc welding machines for conventional automatic rotary welding work.
| Item | Ordinary Frequency Version (Standard) | CNC Digital Version (Upgraded) |
|---|---|---|
| Control System | Ordinary frequency converter, knob control | 7-inch CNC touch screen, full digital control |
| Program Storage | Not supported, no memory function | Support 99 groups of welding program storage, one-click recall |
| Speed Control Mode | Manual stepless speed adjustment | CNC programmable fixed speed, constant linear speed automatic lock |
| Data Display | No digital data display | Real-time display of speed, running status, fault code |
| Welding Equipment Linkage | Only simple coordination with ordinary welders | Support synchronous linkage with auto welder, welding manipulator |
| Robot Linkage | Not supported | Reserved Modbus interface for welding robot synchronous operation |
- Ordinary Version: Best choice for general welding workshops, simple operation, low cost, stable for daily conventional welding.
- CNC Version: Upgrade for automatic production, precise welding, programmable batch work and robot workstation matching.
Tell us if you need basic frequency version or CNC digital upgraded model, we will send you matching technical sheet and best factory price within 24 hours.
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