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3 Ton Welding Positioner Cooperates With Welding Robot For Steel Workpieces
Product Overview
This 3000kg welding positioner is specially developed to coordinate with welding robot for automated processing of various steel workpieces.
It fixes circular, cylindrical and tank-type steel parts and rotates them at uniform speed, letting the welding robot finish circular seam welding automatically.
It lowers manual labor intensity and eliminates human-induced unstable welding quality, widely used in pressure vessel, steel structure and metal fabrication workshops.
Technical Specifications
Item
Specification
Rated Load
3000kg (3 Ton)
Standard Turntable Diameter
Φ1200/Φ1400/Φ1600mm, customizable
Rotation Speed
0.1~1 r/min, stepless frequency adjustment
Rotation Mode
360° continuous horizontal rotation
Driving Structure
Gear reducer + frequency conversion motor
Control Mode
Hand pendant + control cabinet, robot linkage available
Input Voltage
380V/50Hz; 220V/415V/440V customizable
Main Material
Thickened Q235 carbon steel
Turntable End Runout
≤0.3mm
Allowable Eccentric Load
≤15% rated load
Electrical Protection Grade
IP54
Approx. Overall Weight
2200kg
Optional Accessories
Tilting device, self-centering chuck, foot switch
Application Range
Automated welding matched with welding robot for carbon steel & stainless steel structural parts
Circumferential seam welding for steel storage tanks and pressure vessels
Processing of steel pipes, flanges, rollers and tubular components
Reserved standard signal interface, no secondary modification needed to connect mainstream brand welding robots. Realize synchronous linkage control to achieve full unmanned automatic welding workflow.
Stable low-speed rotation for precise welding
Frequency stepless speed regulation ensures no shaking at low rotation speed. Workpieces stay fixed without offset, forming smooth and uniform weld beads.
Heavy-load rigid structure for mass production
Thickened Q235 carbon steel frame and reinforced turntable support full 3 ton rated load safely. Stress relief annealing treatment avoids deformation after long-time continuous operation.
Dual control mode easy for production line integration
Handheld pendant + independent electric control cabinet two operation modes. Parameters can be adjusted locally or unifiedly set via robot central control system.
Whole machine 12-month warranty, excluding vulnerable spare parts
Remote video guidance for installation, debugging and robot linkage parameter setting
Lifelong free technical consultation, spare parts supplied at cost price permanently
Frequently Asked Questions
Can this 3T positioner connect to different brands of welding robots?
Yes. Standard signal interface is reserved, compatible with most mainstream welding robots without extra transformation, supporting synchronous linkage welding for steel workpieces.
What steel workpieces is this machine suitable for?
It applies to carbon steel, stainless steel, alloy steel tanks, pipes, cylinders, flanges and pressure vessel components, perfect for robot circular seam automatic welding.
Will rotation shake during robot coordinated welding?
No. Frequency conversion stepless speed control ensures stable low-speed operation, consistent rotation speed guarantees uniform weld forming and stable welding effect.
Do you accept customized requirements for special steel workpieces?
OEM & ODM customization is supported. Custom turntable size, special fixtures, tilting function, international voltage and robot signal protocol adaptation are available.
What kind of after-sales support can you offer for robot linkage debugging?
12-month full machine warranty is provided. We offer free remote video guidance for installation and linkage debugging, plus lifelong technical support and cost-price spare parts supply.
