Column and Boom Welding Manipulators & Structural Steel Beam Welding Gantry Systems: MIG, Subarc & CMT

LJ engineers and manufactures column and boom manipulators with weld boom stiffness and welding head stability, operator controls, and ease of use as key driving factors. Automatic welding heads (typically submerged arc) are designed to be mounted on a stiff and nearly vibrationless boom, and moved to desired height with powered column. The welding head can then be positioned as required for automated welding of large vessels or other workpieces.

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Side-By-Side Column and Boom Manipulator Comparison

Specifications 4' x 5' Column & Boom Welding Manipulator (MNP-600) 6' x 6' Column & Boom Welding Manipulator (MN6-100) 9' x 9' Column & Boom Welding Manipulator (MN9-300) 12' x 12' Column & Boom Welding Manipulator(MN12-200)

16' x 16' Column & Boom Welding Manipulator (MN16-100)

Load Capacity 

(at boom end):

250 lbs 500 lbs 500 lbs 500 lbs 250 lbs
Boom Stroke: 42" 72" 108" 144" 192"
Column Stroke: 58" 72" 108" 144" 192"
Boom Traverse Speed Range: 5 - 120 in/min 5 - 120 in/min 5 - 120 in/min 5 - 120 in/min 5 - 120 in/min
Mast Traverse Speed Range: 5 - 120 in/min 5 - 120 in/min 5 - 120 in/min 5 - 120 in/min 5 - 120 in/min
Travel Car Speed: 5 - 120 in/min 5 - 120 in/min 5 - 120 in/min 5 - 120 in/min 5 - 120 in/min
Power Requirements: 480 V, 3-ph 480 V, 3-ph 480 V, 3-ph 480 V, 3-ph 480 V, 3-ph
Equipment Mass: 4,400 lbs 7,500 lbs 8,500 lbs 9,000 lbs 9,500 lbs
Optional System Extras: Welding Positioners, Tank Fit Up Rolls, Vessel Rotators, Pipe Turning Rolls, Pipe Stands, Pipe Alignment Rolls, Double Jointing Systems or Growing Lines Welding Positioners, Tank Fit Up Rolls, Vessel Rotators, Pipe Turning Rolls, Pipe Stands, Pipe Alignment Rolls, Double Jointing Systems or Growing Lines Welding Positioners, Tank Fit Up Rolls, Vessel Rotators, Pipe Turning Rolls, Pipe Stands, Pipe Alignment Rolls, Double Jointing Systems or Growing Lines Welding Positioners, Tank Fit Up Rolls, Vessel Rotators, Pipe Turning Rolls, Pipe Stands, Pipe Alignment Rolls, Double Jointing Systems or Growing Lines Welding Positioners, Tank Fit Up Rolls, Vessel Rotators, Pipe Turning Rolls, Pipe Stands, Pipe Alignment Rolls, Double Jointing Systems or Growing Lines

 

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