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800Ton High Load Welding Roller Stand with Self-Adjusting 42CrMo Forged Steel Wheels for Large Cylinder Welding
| MOQ: | 1 |
| Price: | 500-1000 USD |
| Standard Packaging: | 850.00cm * 700.00cm * 150.00cm |
| Delivery Period: | 10-20 work days |
| Payment Method: | L/C,D/P,T/T,D/A,Western Union |
| Supply Capacity: | 500 units/month |
Detail Information
Place of Origin
WUXI
Brand Name
LEMAR
Certification
CE
Model Number
HGK-800
Document
Model:
HGK-800
Welding Turning Rolls Type:
Self-Adjusting
Suitable Pipe Diameter:
2000-10000mm
Motor Power:
11kw
Warranty:
1 Year
Wheel Material:
Rubber And Steel Wheel
Wheel Outside Diameter:
950mm
Roller Material:
42CrMo Forged Steel Wheel
Max Loading Weight:
800ton
Highlight:
800Ton welding roller stand
,42CrMo forged steel wheels
,large cylinder welding rotator
Product Description
800Ton High Load Welding Roller Stand For Large Cylinder Welding
Product Introduction
This 800T heavy-duty welding rotator is specially developed for super-large tank, vessel and wind tower fabrication. Adopting heavy load integral frame and high-strength roller design, it bears stable load, runs smoothly at low speed, and perfectly meets the welding and rotating requirements of large pressure vessels in petrochemical and engineering projects.
Specification
| Machine specification | Details |
|---|---|
| Name | 800T Adjustable |
| Max load capacity | 800T |
| Adapt to workpiece diameter range | φ(2000-10000)mm |
| Roller frame rotation drive capacity | 800T |
| Rotator loading weight | 800T |
| Rotary Drive Inverter Motor brand and Model | INVERTEK, 2*11Kw Inverter motor |
| Rotary drive reducer Brand and model | Jiangsu Kaibo |
| Linear rotate speed | (120-1200)mm/min |
| Roller material | 42CrMo Forged steel wheel |
| Wheel outside diameter | Φ950mm |
| Wheel width | 400mm |
| Adjustment method of center distance of roller seat | Manual binning adjustment |
| Adaptive voltage | 380V 3P 50Hz |
Product Applications
- Large storage tank and steel tank manufacturing industry
- Pressure vessel and boiler fabrication workshop
- Wind power tower and wind energy equipment production
- Petrochemical and chemical engineering equipment welding
- Large cylindrical cylinder and heavy steel structure processing
Core Advantages
- Super heavy load capacity up to 800 ton, stable bearing without deformation
- High wear-resistant PU roller protects workpiece surface from scratch
- VFD stepless speed control, smooth rotation with low noise
- Self-aligned design, easy installation and no need for manual adjustment
- Heavy-duty integral steel structure, durable and long service life
Safety & Operation Guidelines
| Operation Notes | Maintenance Guide |
|---|---|
| Install on firm and flat ground. Centralize workpiece placement, strictly avoid overload and eccentric load to protect the heavy-duty structure. | Clean welding slag and dust on rollers and equipment after use to prevent roller wear and workpiece scratches. |
| Start and run at a stable low speed. Prohibit sudden start, stop and speed change to ensure steady rotation for heavy workpieces. | Regularly lubricate transmission parts and tighten fixing bolts to keep stable heavy-load operation. |
| Operate by professional staff only. Stop the machine and cut off power immediately once abnormal conditions occur. | Check electrical systems monthly. Cut off power and keep equipment dust-proof and moisture-proof when idle. |
Product Packaging
Product Certification
Customer Feedback
Frequently Asked Questions
What is the maximum load capacity of this welding rotator?
It is designed for 800 ton heavy load, suitable for super large tank and vessel welding.
Can it adapt to different diameter cylindrical workpieces?
Yes, it adopts self-adjusting structure to fit various cylinder diameters automatically.
What about the running stability under full heavy load?
Equipped with VFD speed control and heavy-duty frame, it runs smoothly with low vibration.
Will the roller damage the workpiece surface?
Adopts high wear-resistant PU roller to protect workpiece from scratch and pressure mark.
Is professional installation required for this large rotator?
We provide installation guidance, and it can be put into use after simple assembly and leveling.
What is the main service life of heavy-load transmission parts?
With regular lubrication and maintenance, core parts can serve long-term for heavy industrial use.
