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30 Ton Welding Rotator Self Aligning Type for Oil & Gas Pipe Production
| MOQ: | 1 |
| Price: | 500-1000USD |
| Standard Packaging: | 240.00cm * 150.00cm *100.00cm |
| Delivery Period: | 10-20 work days |
| Payment Method: | T/T,D/P,D/A,L/C |
| Supply Capacity: | 500 units/month |
30 ton welding rotator
,self aligning pipe rotator
,oil gas pipe welding fixture
The 30 Ton Self-Aligning Welding Rotator is a heavy-duty automatic welding auxiliary system engineered for precision and reliability. It features a self-centering roller structure where rollers swing automatically to accommodate varying cylinder diameters, eliminating the need for manual adjustment. Equipped with a VFD stepless speed control system, it rotates large tanks, pressure vessels, boilers, and pipelines with stable, uniform motion. Designed to integrate seamlessly with welding manipulators and automatic welding machines, this rotator is widely deployed in pressure vessel, boiler, and oil & gas equipment manufacturing workshops.
| Item | Specification |
|---|---|
| Product Name | 30 Ton Self-Aligning Welding Rotator |
| Model | HGZ-30T |
| Rated Load | 30,000 kg (30 Ton) |
| Workpiece Diameter | 530 mm – 3,700 mm |
| Rotation Speed | 0.1 – 1 rpm, stepless adjustable |
| Driving Structure | Double drive rollers + two driven rollers |
| Roller Material | Steel core + PU coating |
| Control System | VFD frequency conversion control; wireless remote optional |
| Working Voltage | 380V 3-Phase / Customized |
| Certificate | CE, ISO9001 |
| Warranty | 12 Months |
| Lead Time | 25–35 Working Days |
| Package | Export fumigated wooden case |
| Brand | Lemar |
- Symmetrical inclined roller groups realize automatic centering for cylindrical workpieces.
- The VFD control system supplies stable power to the drive rollers for uniform rotary motion.
- PU-coated rollers offer high friction, prevent slipping, and protect the workpiece surface.
- Driven rollers follow synchronously to maintain balanced stress and smooth rotation.
- The rotator cooperates with a welding manipulator to complete high-quality circumferential seam welding.
- Automatic self-aligning design eliminates manual roller spacing adjustment, saving setup time.
- Heavy rigid welded frame with stress relief treatment ensures stable running under 30-ton full load.
- PU-wrapped rollers are wear-resistant and anti-slip, leaving no scratches on tank or pipe surfaces.
- Stepless speed regulation with low vibration and low noise, suitable for long-time continuous welding.
- Supports linkage with welding manipulators and automatic welding systems.
- Multiple safety protections: emergency stop, overload protection, and limit protection.
- Customization available for roller material, remote control, and moving base.
- Pressure vessel and boiler circumferential welding production
- Oil, gas, and chemical storage tank fabrication workshops
- Large steel cylinder and thick pipe butt welding
- Wind power cylinder and heavy tubular workpiece processing
- Supporting equipment for automatic welding production lines of cylindrical parts
A: It is the fully self-aligning type. The rollers adjust their angle automatically for different workpiece diameters.
A: The standard rated load is 30 tons. Higher-load models can be customized.
A: Yes. The VFD stepless speed control allows adjustment within the 0.1–1 rpm range.
A: Certainly. PU rollers are standard; solid steel rollers are optional for high-temperature workpieces.
A: Yes, it can perfectly cooperate with welding manipulators and automatic welding machines.
A: Wireless remote control is optional. The standard configuration includes a control box.
A: We provide a 12-month warranty, lifelong online technical guidance, and video installation support.
