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The 500kg welding positioner is a popular welding auxiliary machine designed to rotate and tilt workpieces for optimal welding angles. Equipped with a VFD speed regulation system, the table operates smoothly and stably, enabling operators to efficiently complete circumferential welding of cylinders, pipes, and small pressure vessels. This significantly improves welding quality and efficiency, making it ideal for metal fabrication workshops.
Core Advantages
Dual function of table rotation and workpiece tilting for optimal welding angle
VFD stepless speed control ensures uniform and stable rotation
T-slot worktable for easy fixture and workpiece clamping
Robust welded steel frame, solid and durable for long-term operation
Complete safety protection to guarantee operator and machine safety
Simple operation, easy installation and low maintenance cost
Application Scope
Circumferential welding for small pressure vessels and storage tanks
Circular welding and assembly of steel pipes and pipe fittings
Roller, cylinder and rotary mechanical parts welding
Elbow and special-shaped metal workpiece positioning welding
Small boiler and heat exchanger component welding
Matching automatic welding machine for semi-automatic welding station
Hardware and mechanical spare parts precision welding
Main Technical Parameters
Item
Specification
Model
HJ-500
Rated Load
500kg
Tilting Angle
0~120°
Rotation Speed
0.1~2 rpm, infinitely variable speed
Standard Table Diameter
800mm (customizable)
Table Type
T-slot worktable
Control Mode
Hand pendant remote control
Motor Power
1.1kW
Power Supply
380V/50Hz (220V/415V/60Hz customizable)
Structure
Heavy welded steel frame
Protection
Overload protection & emergency stop
Application
Pipe, cylinder, small pressure vessel
Production & Quality Inspection
Thick steel plate frame with stress relief treatment to prevent deformation
Strict inspection for raw steel, motors, reducers and electrical components
Precision machining for rotary shaft and mounting base
No-load test and 120% overload running test before shipment
Check painting quality, rotation stability and speed accuracy
Test running videos and inspection records can be supplied
Customer Cases
Supplied welding positioners for local pipe fabrication factories
Delivered units for small pressure vessel manufacturers
Served clients for cylinder and roller circular welding projects
Provided equipment for machinery spare parts welding production
Cooperated with overseas buyers for semi-automatic welding station
Customized positioners for special-shaped workpiece welding
Frequently Asked Questions
What is the standard table size of this 500kg welding positioner?
Standard table diameter is 800mm, custom table size is available.
Can you supply chuck for clamping steel pipe?
Yes, 3 jaw or 4 jaw welding chuck can be equipped as optional part.
Can we customize voltage for different countries?
Yes. Standard is 380V/50Hz, 220V, 415V, 60Hz can be customized.
What workpieces is this positioner suitable for?
Ideal for small pressure vessel, steel pipe, cylinder and rotary mechanical parts.
How long is your production lead time?
Normally 20-30 working days after receiving deposit.
What is covered in your warranty?
1-year warranty for whole machine, consumable spare parts excluded. Lifelong technical support.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2005
Total Annual:
5million-10million
Employee Number:
40~120
Ecer Certification：
Verified Supplier
Welcome to Wuxi Lemar Machinery Equipments Co., Ltd., where innovation drives automation and precision defines quality!
As a modern high-tech enterprise, we specialize in the research, development, design, manufacturing, sales, and service of advanced welding and cutting solutions.
We offe...
Welcome to Wuxi Lemar Machinery Equipments Co., Ltd., where innovation drives automation and precision defines quality!
As a modern high-tech enterprise, we specialize in the research, development, design, manufacturing, sales, and service of advanced welding and cutting solutions.
We offe...
