The company specializes in cutting welding equipment, CNC systems, CNC machinery, welding power and other mechanical and electrical integration products and galvanized steel coil 简体中文   ENGLISH
Keywords: laser cutting machine, CNC cutting machine, robot, CNC drilling machine, H-beam production line, CNC plasma cutting machine
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Headquarter address:
Chengnan Road NO.238, New District, Wuxi City, Jiangsu Province
Your present location:Products >> Welding Auxiliary Machine >> LHJ welding manipulator >> LHJ series welding manipulator
  • Product Name: LHJ series welding manipulator

LHJ as a welding auxiliary machinery, is widely used in boiler, pressure vessel, pipe and metal structure and other industries, match with roller frame, ZHB or turning over machine, used for welding pressure vessel, large diameter pipe inside and outside the vertical and circular seam. Optional submerged arc welding head and corresponding welding power according to user's requirements; also can optional welding seam track system based on user's requirements.

LHJ series which is product by our company absorb advantages of similar products at home and abroad, at the same time focus on technology combined with the welding operation to better meet the user's requirements.


Type LHJ3020 LHJ4030 LHJ6035 LHJ7040 LHJ8045
Appliable barrel diameter(mm) φ500-2000 φ600-3000 φ600-3500 φ600-4000 φ600-φ4500
Rail span(mm) 1000 1500 1700 2000 2000
Trolley walking speed(m/min) 3.0
Cross arm horizontal stretch stroke(mm) 3000 4000 6000 7000 8000
Cross arm horizontal stretch speed(m/min) 0.1-1.2
Cross arm lifting stroke(mm) 2000 3000 3500 4000 4500
Cross arm lifting speed(m/min) 1.0
Column rotate speed(rpm) 0.16
Note: all above are normal type, also can configure based on customer’s need.
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