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Industrial 20 Ton tank welding rotator for SAW automatic welding line
| MOQ: | 1 |
| Price: | 500-1000USD |
| Standard Packaging: | 220.00cm *130.00cm * 120.00cm |
| Delivery Period: | 10-20 work days |
| Payment Method: | T/T,D/P,D/A,L/C |
| Supply Capacity: | 500 units/month |
20 Ton welding rotator
,SAW automatic welding rotator
,Industrial tank welding fixture
Model ZTG-20 self-aligning welding rotator consists of driving unit and idler unit. The roller bracket automatically swings to match workpiece diameter without manual adjustment. It keeps cylindrical parts on consistent center-line during rotation, greatly improving welding efficiency for tank and pressure vessel workshops. Heavy thickened welded base guarantees stable running under full 20-ton load. Perfect match with welding manipulator to build automatic SAW welding workstation.
- Rated load capacity: 20 Ton heavy-load bearing
- Self-aligning structure, rollers auto adapt to workpiece diameter
- Frequency inverter stepless speed control, low vibration & stable rotation
- Standard PU rollers, avoid scratch on stainless steel surface
- Optional all-steel rollers for high-temperature welding environment
- Independent control cabinet with emergency-stop protection
- Heavy thickened base frame, high structural rigidity
- Compatible with SAW, MIG, TIG welding power source
- Multiple custom voltage options for worldwide market
| Item | Specification |
|---|---|
| Model | ZTG-20 |
| Rated Load | 20000kg (20Ton) |
| Applicable Workpiece Diameter | 500-3500mm |
| Roller Dimension | Φ350×120mm |
| Roller Material | PU (Standard); Steel (Optional) |
| Rotation Linear Speed | 100-1000 mm/min stepless adjustable |
| Drive Motor | 1.5kW×2 |
| Control Mode | Independent electric control box |
| Standard Voltage | 380V 3Phase 50Hz |
| Custom Voltage | Support for different countries |
Suitable for rotary welding & assembly of cylindrical workpieces: pressure vessels, storage tanks, steel pipes, elbows, wind-tower segments, boiler shell. Mainly applied in:
- Pressure vessel manufacturing plant
- Tank & silo fabrication factory
- Wind power component processing workshop
- Heavy metal fabrication shop
- Pipeline engineering manufacturer
| Item | PU Roller | Steel Roller |
|---|---|---|
| Surface Protection | Protect stainless steel, no scratch | Easy to leave marks on soft metal |
| Working Temperature | ≤80℃ | High-temperature welding available |
| Noise Level | Low running noise | Slightly higher noise |
| Suggestion | Standard for general tank welding | Choose for high-heat heavy-load jobs |
Packing: Main machine wrapped with plastic film; control cabinet packed in export plywood case, fixed by wooden support, moisture-proof and shock-resistant for sea transportation.
Loading Port: Shanghai / Ningbo / Qingdao Port
Production Lead Time: 15-25 working days after receiving deposit
Available Trade Term: EXW, FOB, CFR, CIF,
We can provide estimated packing list for freight calculation. Official packing list will be issued after loading completion.
