Product Introduction
- Tailor‑made for batch production of large‑diameter pipes, boiler shells and pressure vessels, this 30‑ton heavy‑duty pipe welding rotator features an ultra‑rigid heavy‑load frame and high‑torque dual‑drive system.
- Roller spacing can be adjusted flexibly.
- Built‑in synchronous control interfaces connect with welding manipulators and robots, ensuring stable rotation for continuous long‑time girth welding.
Technical Parameter Table
| Parameter Item | Specific Specification |
|---|---|
| Rated Load | 30 Ton |
| Applicable Pipe Outer Diameter | Φ600–4200 mm |
| Roller Adjustment Mode | Manual lead screw adjustment |
| Rotation Linear Speed | 60–950 mm/min stepless adjustable |
| Driving Structure | Dual motor dual drive |
| Roller Material | Wear-resistant thickened PU |
| Single Motor Power | 5.5 kW |
| Total Installed Power | 11 kW |
| Control Mode | Inverter frequency control |
| Synchronous Interface | Reserved for automated welding linkage |
| Standard Input Voltage | 380V/50Hz |
| Customizable Voltage | 415V, 220V available |
| Max Allowable Workpiece Eccentricity | ≤180 mm |
| Application Workpiece | Large pipe, boiler cylinder, pressure vessel, tank body |
| Protection Grade | IP54 |
| Certification | CE Certified |
Standard Accessories & Optional Customization
Standard Factory Accessories
1. Stress-relief heavy-duty integral load-bearing frame
2. Wear-resistant PU driving rollers
3. Independent frequency conversion control cabinet
4. Complete dual drive motor & reducer set
5. Anti-offset axial limit baffles
Optional Custom Upgrade Items
1. Motorized automatic roller spacing adjustment without any
2. High-temperature resistant metal rollers for high-heat welding
3. Lockable mobile casters for station transfer ro defects.
4. Dedicated linkage module for welding robot
5. Remote wireless control panel
Core Advantages
True Heavy‑Duty Load‑Bearing Structure
Annealed thick integral steel frame maintains high rigidity under full 600‑kg load, counteracts eccentric force and vibration for accurate positioning.
Professional Constant‑Speed Welding Control
Full‑range constant rotating speed via frequency conversion system, eliminates speed‑caused welding defects for consistent bead quality.
Flexible Angle Adjustment for Various Workpieces
0‑90° electric tilting plus 360° continuous rotation, fits flanges, elbows, pipes and special‑shaped parts for broad compatibility.
Reliable Synchronous Linkage Expand Automation
Reserved signal ports connect with manipulators and welders, enabling synchronous linkage for intelligent automatic welding.
Precision Rotation Protects Workpiece Surface
Smooth jitter‑free rotation avoids scratches or indentations, preserving finished workpiece surface quality.
Stable Continuous Round‑the‑Clock Operation
High‑torque dual‑drive unit supports 24‑hour non‑stop running, satisfying mass‑production workshop requirements.
Application Scenarios
1.Large seamless steel pipe, alloy pipe girth automatic welding
2.Boiler barrel, large pressure vessel professional fabrication production line
3.Offshore pipeline, chemical thick-wall pipe batch processing
4.Heavy tank body unmanned automated welding workstation matched with welding manipulators
5.Remote wireless control panel
Company Certification
Customer feedback
Product packaging
Frequently Asked Questions
Q1: Does it support long continuous pipe welding?
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A1: Absolutely. The reinforced heavy load structure and high-torque drive system support 24-hour non-stop stable operation, fully meeting long-period continuous pipe welding requirements.
Q2: Can it synchronize with automatic welding equipment?
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A2: Synchronous signal interfaces are pre-reserved. Real-time speed matching can be realized with welding manipulators and robot systems to avoid welding quality problems from speed mismatch.
Q3: Will rollers scratch pipe surfaces?
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A3: Thickened PU rollers adopt soft contact design, evenly disperse pressure, leaving no scratches or indentations on pipe outer walls, complying with surface quality standards of finished pipes.
Q4: Is voltage customizable for overseas factories?
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A4: Standard 380V/50Hz is available; 415V, 220V and other local power supply specifications can be customized to fit global workshop power grids.
Q5: Can one unit fit pipes of various diameters?
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A5: Roller span is adjustable, covering a wide range of pipe outer diameters. A single unit can process multiple pipe specifications flexibly for diversified pipe production.
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