HomeHorizontal Cuplock Ledger End Welding System

Horizontal Ledger Welding Machine Designed to weld ledger Blades together at the same time, Machine hold Ledger blades on magnetic fixtures installed on both side of welding SPM , and steel pipe rest on the roller bearing guides, The clamping is pneumatically operated as well as movement of welding torches. The machine has lock system installed to push play to adjust the length from 500mm to 3000mm. As per own requirement. Machine itself has adjustments for different welding angles as suits to weld.

Left to right adjustments & Height adjustments available for better penetration. Machine has magnetic holder to hold Ledger Blades. The Mig welding Machines 400 Amps INVERTOR/DIODE controlled are available as Welding Station and most features are in the touch screen 7 inches make Delta this option makes it user friendly.

Detailed Product Description

Color: PP Black + Powder coated RED Material: Steel
Weld Material: Carbon Steel

Production introduction:

This special machine is for scaffolding Horizontal Ledger Cuplock System

automatic welding .Equipment make use advanced programmable control technology to finish welding in one-time, improve production efficiency, and reduce labor intensity, welding effect to meet Customer’s requirements.


Input voltage 1 phase 220 volts Ac
Control system input voltage 1-phase 220 V
Control system power 1kw
Motor power .75 kw SERVO ( 2) Nos.
Speed 6-25 s/round
Poling 0.5-2.5m( 2-4pics)
Welding torch distance Adjustable from start to end
Motion way Pneumatic
Welding angle 0-360°
Maximum workpiece number 2 pics
Dimension 3600×800×1700 mm
Machine area 3 ×3. m
Weight 1 Ton approx

Equipment characteristics:

Equipment suitable for 1-2 type vertical position welding;

Work fixtures are flexible configuration, can weld different size of poling, Welding torch can be adjusted the position separately.

Welding machine have good matching attribute, high stability, beautiful welding line.

Meet the man-mahcine engineering system design and allow convenient operating, reduce labor Intensity. Reduce labor cost; improve production efficiency to 8-10 times.

Automatic PLC control can finish welding whole poling with no complex operation.

Overview of Machine

  1.  Automatically Weld the circular seam on the joint between the Base plate and round pipe Welding process will be continual and steady. Machine will stop when the welding is
  2. MAG welding method with push type wire feeder
  3. Equipped with 2 sets welding torch ,can weld double circle seam of each end of scaffold pipe at the same time, or work separate as need .Machine can work continuously for 24-hour
  4. During the welding ,welding torch is fixed, while the workpiece is rotate
  5. Adopt make PLC, the welding torch walk speed is adjusted by inverter, stepless adjustment, improve the ,Users can program by themselves as need.
  6. The welding mode and specification can be preset, saved and recalled via touch screen. it is convenient to modify parameter and switch the Welding length, arc igniting, arc ending time.
  7. Welding process will be continual and With uniform and smooth welding appearance.

Welding process :

Before start the welding the process ,adjust the welding torch mechanism to reach the welding position

  • Fix the Base Plate on the two set jigs on the both ends ,fix the round pipe on the resting V block
  • Supplying shielding gas automatically and welding torch arrive the welding position automatically
  • Welding torch Finish the welding as program automatically
  • Tail stock move to right and Release the welded pipe with base plates
  • Unload the pipe manually
  • then start from the first step

Equipment characteristics:

  1. Robust steel structure
  2. Length Adjustable as per drawing or discussion
  3. Suitable for average height operator 36-inch Centre
  4. Pneumatic operated welding and clamping of job for fastest
  5. Control Panel at the front to change settings
  6. Welding Torches movement on LM guide for high accuracy and longer life
  7. Job length adjustable with Lead screw driven on round rail for high accuracy to meet tolerancies
  8. Weight carrying capacity 100 kg
  9. Servo motor make INNOVANCE / PANASONIC
  10. PLC make DELTA
  11. VFD make DELTA
  12. HMI make DELTA 7 inch
  13. Push button make ABB Pneumatics make Janatics
  14. Spark tube make SPAC
  15. Air One touch Fittings make Janatics
  16. Welding Torch make BINZEL
  17. Welding Contact tips make BINZEL
  18. LM Guide make HIWIN
  19. LM Guide bearings make HIWIN
  20. Round rails make HIWIN
  21. Round Rail Linear Bearing make HIWIN
  22. Electrical wiring LAAP cable
  23. Tower Light make JIGO
  24. Revolving Center make RR
  25. Bearing make ARB
  26. Gear Box type Planetary Servo controlled
  27. Powder Coated Panel Covers
  28. All Mig welded Steel Structure made from Prime plates and Pipes
  29. Proximity Sensors make OMRON
  30. Mig welding make PANASONIC 400 Ampere INVERTOR base

Technique Parameters

No. Item Specification



Pipe diameter &length

Diameter Range:50 mm to 60 mm , Length:Adjustable from 500 to 3000mm Thickness:>1mm



Job dimension

Thickness of pipe : 2~6mm Outer diameter of :45~62mm
3 Material pipe and Base plate Carbon steel
4 Welding speed 450-600mm/min
5 Output rated current 60-400A, at 60%
6 Air pressure 0.6MPA
7 Output voltage 14-40V
8 Rotation speed 0.1-10rpm
9 Motor power 0.75KW
10 Air pressure 0.4-0.6MPA


11 Chuck Rotation degree 360°
12 Welding power source PANASONIC MIG 400/ GHUDANI



Machine working voltage

-415v 3phase 50hz for welding power source

220v 1phase 50hzfor automatic welding machine body

Configuration list

No. Name and Model Quantity
1 Automatic welding machine body 1 set
2 welding power source(can use other brand welding source as required) 2 sets
3 Push type wire feeder 2 sets
4 Rotary head stock with fixture 1set
5 Tail stock with fixture 2 set
6 Cable and connector 1set
7 Welding Torch Feeding and Adjusting Mechanism 2 sets
8 Machine operation control program 1set
9 Welding torch(air cooling type) 2 sets
10 Electrical cabinet with DELTA make PLC 1set
11 Operation panel with DELTA make Torch screen 7 inches 1 set
12 Workpiece support brackets 2 sets
13 Pneumatic cylinders 3 set
14 Synchronous axis system 1 set