60T Heavy Duty Welding Turning Rolls for Pressure Vessel
Product Overview
60 Ton Self-Aligning Welding Rotator is heavy-duty equipment specially designed for tank and cylinder welding. It can automatically adapt to workpiece diameter without manual roller distance adjustment.
It is suitable for rotary welding of cylinders, storage tanks, pressure vessels, wind tower sections, boilers and large-diameter pipes within 60 tons. It can work with submerged arc welding, MIG/TIG welding and welding robots.
Product Specifications
| Model |
Loading Capacity (kg) |
Pipe/Tank Diameter (mm) |
Rubber Roller Dia. & Width (mm) |
Steel Roller |
Roller Speed (m/h) |
Motor Power (kw) |
Speed Adjust |
| ZTG-5 |
5000 |
Φ250-2300 |
Φ250*100 |
Φ240*20*2 |
6-60 |
0.75 |
Variable Frequency Drive (VFD) |
| ZTG-10 |
10000 |
Φ320-2800 |
Φ300*120 |
Φ290*25*2 |
6-60 |
1.1 |
Variable Frequency Drive (VFD) |
| ZTG-20 |
20000 |
Φ500-3500 |
Φ350*120 |
Φ340*30*2 |
6-60 |
1.5 |
Variable Frequency Drive (VFD) |
| ZTG-30 |
30000 |
Φ600-3800 |
Φ350*120 |
Φ340*30*2 |
6-60 |
2.2 |
Variable Frequency Drive (VFD) |
| ZTG-40 |
40000 |
Φ600-4200 |
Φ400*120 |
Φ390*40*2 |
6-60 |
3 |
Variable Frequency Drive (VFD) |
| ZTG-50 |
50000 |
Φ700-4500 |
Φ400*120 |
Φ390*40*2 |
6-60 |
4 |
Variable Frequency Drive (VFD) |
| ZTG-60 |
60000 |
Φ750-4800 |
Φ450*120 |
Φ440*50*2 |
6-60 |
4 |
Variable Frequency Drive (VFD) |
| ZTG-80 |
80000 |
Φ850-5000 |
Φ500*120 |
Φ490*60*2 |
6-60 |
5.5 |
Variable Frequency Drive (VFD) |
| ZTG-100 |
100000 |
Φ1000-5500 |
Φ500*120 |
Φ490*70*2 |
6-60 |
7.5 |
Variable Frequency Drive (VFD) |
| ZTG-150 |
150000 |
Φ1100-6000 |
Φ500*120 |
Φ600*Φ280 |
6-60 |
2*5.5 |
Variable Frequency Drive (VFD) |
| ZTG-250 |
250000 |
Φ1200-7000 |
/ |
Φ700*380 |
6-60 |
2*5.5 |
Variable Frequency Drive (VFD) |
| ZTG-500 |
500000 |
Φ1800-8000 |
/ |
Φ850*350 |
6-60 |
2*7.5 |
Variable Frequency Drive (VFD) |

Factory Configuration
| Standard Accessories |
Optional Accessories |
| Drive and Idler Welding Rotator Unit |
Anti-drift Axial Alignment Device |
| VFD Electric Control Cabinet |
Welding Earth Grounding Device |
| Handheld Control Pendant |
High Temperature Protective Cover |
| PU Load-bearing Rollers |
Robot Linkage Interface |
| Matching Power Cables and Terminals |
Explosion-proof Electric Cabinet |
| Anchor Bolt Fastener Set |
Heightening Base Support |
| Operation Manual and Certificate of Conformity |
Synchronous Speed Control System |
Main Features
- Self-aligning Design: Automatically adapt to different cylinder diameters, no manual roller spacing adjustment required, saving setup time.
- Heavy-load & Stable Performance: 60-ton super load capacity, thickened steel frame ensures rigid structure and stable operation for large vessels.
- High-quality PU Rollers: Wear-resistant, anti-slip and silent PU rollers, no scratching or damage to workpiece surface.
- Stepless Variable Frequency Speed: VFD speed regulation provides smooth and uniform rotation, ensuring high-quality circular welding seams.
- High Welding Precision: Low vibration and high concentricity rotation effectively improve welding uniformity and finished product quality.
Customer Feedback
Frequently Asked Questions
What is the maximum load capacity?
It is designed for 60 tons maximum loading, suitable for heavy tank and cylinder welding.
Does it need manual roller distance adjustment?
No. It adopts self-aligning design, automatically adapts to different workpiece diameters.
How to control the rotating speed?
Equipped with VFD frequency conversion control, stepless speed adjustment for smooth rotation.
Can it match with welding robot?
Yes, it reserves robot linkage interface, compatible for automatic welding production line.
Are the rollers easy to damage the workpiece?
Adopts high wear-resistant PU rollers, silent running and no scratch on vessel surface.