- Overview
- Product Description
- Product Parameters
Basic Info.
Model NO.
BWJ-1
Rotaion Speed
0.1-1rpm
Max Eccentricity Distance
150mm
Tilting Angle
0-90°
Voltage
110V/220V
Condition
New
Function
Pipe Flange Welding Turning Positioner
Power Input
1 Phase AC115/230V 50/60Hz
Horizontal Loading Weight
100kg
Vertical Loading Weight
50kg
Rotation Speed
0.5-5rpm
Tilting Motor
Manual
Worktable Diameter
400mm
Rotation Motor
120W
Suitable Chuck
200/300/400mm Welding Chuck
Colour
Customized
Lead Time
5 Days
Pedal Switch
Yes
Optional
TIG MIG Mag Welding Machine
Postioner Type
Seat Type
in Stock
Yes
Transport Package
Standard Package
Trademark
Lemar
Origin
Wuxi, China
HS Code
8428909090
Production Capacity
30000PCS/Year
Packaging & Delivery
Package Size
75.00cm * 60.00cm * 89.00cm
Package Gross Weight
85.000kg
Product Description
100kg welding positioner for pipe and flange arc girth welding gas welding
The universal welding positioner for argon arc welding and gas shielded welding makes welding more automatic and the welding seam more perfect.100kg CNC automatic welding turntable can rotate 360° and flip 0-90°.
It can precisely set the angle of pipe and flange welding, automatically store 10 sets of programs, start with one button, and automatically lift.
This ensures that your operators are safe while using the equipment and reduces the risk of accidents and injuries.
A complete 100kg CNC welding positioner includes:
1. Welding positioner
2. Welding chuck
3. CNC control box
4. Foot switch
5. Pneumatic gun rack
6. Pneumatic tail top
7. Aluminum guide rail
8. Mechanical valve


MODEL | UNIT | BWJ-03 | BWJ-05 | BWJ-1 | BWJ-3 |
Power input | / | 1 Phase AC115/230V 50/60Hz | |||
Horizontal loading capacity | Kg | 30 | 50 | 100 | 300 |
Vertical loading capacity | Kg | 15 | 25 | 50 | 150 |
Working table diameter | mm | 310 | 360 | 400 | 500 |
Working table height | mm | 380 | 450 | 520 | 650 |
Working table tilting angle | ° | 0-90 | 0-90 | 0-90 | 0-90 |
Working table totation speed | r/min | 1-15 | 0.5-5 | 0.5-5 | 0.2-2.5 |
Rotation motor | W | 60 | 90 | 120 | 200 |
Overall length(A) | mm | 380 | 450 | 490 | 680 |
Overall width(B) | mm | 380 | 490 | 530 | 660 |
Overall height(C) | mm | 380 | 460 | 520 | 650 |
Cable terminal | / | 30-50mm2 | 30-50mm2 | 30-50mm2 | 30-50mm2 |
Table Centre Through Hole Dia | mm | 7 | 45 | 45 | 90 |
Net weight | Kg | 23 | 50 | 70 | 102 |
Applicable chuck | / | KC-80/200 | KD-125/200/300 | KD-200/300/400 | KD-300/400/500 |



The welding positioner replaces the welder.
It can cooperate with the welding turntable, welding roller rotator, welding manipulator to realize automatic welding, and can also cooperate with the electric pallet to realize the circular seam welding of the outer circle.
Positioner:
It can clamp round pipe workpieces with different diameter ranges. It belongs to the tooling fixture, which can clamp stably and accurately.
Pneumatic gun rack:
Use cylinder air intake and adjust through solenoid valve. If equipped with PLC numerical control device, it can control automatic upper and lower guns, making welding work more convenient
Pneumatic Tail Top:
Inlet air compression auxiliary tool, convenient for double-pipe butt joint and flange welding, etc., to ensure that the concentricity of the workpiece is not eccentric.
Lightweight support frame:
Suitable for relatively heavy roller workpieces, small and convenient, and can carry a weight of 500Kg.






Our Product
Our company Wuxi Lemar is mainly engaged in research and development, manufacture and sale, CNC Plasma cutting machine and Automatic welding equipment such as H-beam welding production line (light type, heavy type), box beam welding production line, horizontal assembly&welding production line,adjustable welding rotator, self-aligning welding turning rolls,seat type welding positioner,robotic welding turning assembly positioner,Customized positioners,3 jaw 4 jaw welding chuck,Straight seam welding machines,Circular seam welding machines,Column and boom TIG MIG SAW Tank and vessel welding manipulators,etc,
Our Product Application
The products are widely used in steel structure, shipbuilding, bridge building, boiler, chemical industry, metallurgy, electrical power industries etc.
Our Certificate
We have passed the ISO CE SGS testing standard, besides, our machine have honor to won many patents, like H-beam manufacturing equipment patents, welding positioner,welding rotator,column and boom rotate welding manipulator patents and etc.
Our machines have been exported to USA,UK,Canada,Russia,Poland, France,Kazakhstan, Pakistan, Bulgaria, Colombia,Brazil,etc.
Our service
All of our machines have one year warranty,we are 24 hours online for after sales service,we can send engineers to client's sites to resolve problems.
