LHZ Medium Duty Travelable Trolley Column Manual Revolve Welding Manipulator

1.       The Strong Points in Application of LHZ Medium duty Column Manual Rotation Traveling Welding Manipulator:

1)      This is the most widely applied configuration of Weld Manipulator, because of:

a)       Middle range valid stroke of welding torch adjustment can meet majority of practical demand;

b)      Traveling Welding Column and Boom multiplies working scope and flexibility several folds, extending reach of operating area;

c)       Manual turning of column gives this Tank Welding Equipment safe, quick and convenient modulation, compared with motor drive revolving style of Welding Manipulator;

2)      In a nutshell, the medium duty Weld Column and Boom of this product section can be movable along the rails, and column revolved manually. Such specification of Travelable Welding Column and Boom has very extensive application in industry, especially being applied in Pipeline and or Tank welding;

3)      Under majority conditions, the successful running of this Traveling Welding Column and Boom can not be done without cooperation from Welding Roller Bed;

4)      At customer site, the equipment subsequent to LHZ Medium duty Welding Manipulator is CNC Pipe End Face Milling Machine, for polishing end face of Tanks/ Vessels post fabrication.

2.       Summary on LHZ Hand Rotating Medium duty Travelable Welding Manipulator:

1)      Traveling rails of trolly in the Weld Manipulator are of heavy duty standard railway guide rail, same as those used in LHA& LHC& LHT series H Beam Welding Machine;

2)      For the purpose of easy control and concise cable routing along the entire length boom of Welding Manipulator, control board of this Tank Welding Equipment are put on the traveling trolley, at the operating platform assembled onto the column. See below picture:  (Fig.1)

3)      Consoles of Welding Arc Tracing unit (if any, see attached and below picture) and wire feeder are installed at front end of the boom, for the aim of easy access by operator during welding period in the Welding Column and Boom:  (Fig.2)

4)      Proper layout of this Fast Welding Column and Boom for tank welding at working site can make it playing critical role in delivering required and ideal finished products for customers;

5)      This SAW Welding Manipulator has good mobility and large operating range. Working with various welding positioning unit, the Welding Manipulator can fulfil the tasks of:

a)       Internal and external circumferential welding, longitudinal welding, spiral welding on revolving body of various workpieces;

b)      Hard surfacing on internal and external surfaces of cylinder parts;

c)       Spatial linear welding, such as transverse weld, oblique weld on structure members;

d)      Fit with corresponding head, this Tank Welding Equipment can also be switched to carry out other operating tasks, such as grinding, cutting, painting, flaw detecting, etc.

e)      Equipped with a system of gas shielded power supply, the Welding Column and Boom can be used as Welding Manipulator with CO₂ welding, on workpieces with thin wall, or materials other than carbon steel;

6)      Cable Routing in this Medium duty Traveling Welding Column and Boom:

a)       Inside the Welding Manipulator: Cables for controlling boom horizontal and vertical movement is by way of drag chain. See below picture:  (Fig.3)

b)      From Weld Column and Boom to workshop power supply: A power cord from this Travelable Welding Column and Boom should be joint with power socket of workshop; For realizing long distance movement, several units of power sockets need to be arranged every certain distance, along the whole traveling stroke of the Traveling Welding Manipulator.

3.       Technical Parameters of LHZ Medium duty Column Manual Rotation Traveling Welding Manipulator: