Wuxi JACK Welding Column and Boom, the Most Professional Tank Welding Equipment for Customers!

1. The Origin of Welding Column and Boom and Its Powerful Function:

2) A set of Wuxi JACK LHZ6060 Welding Column and Boom is having external longitudinal welding on oil pipelines at a Russian customer site: (Fig.1)

4) The Various Welding Operations available in Welding Column and Boom:

2. The Other Name of Welding Column and Boom:

4) The cross slides works as pivot in this Tank Welding Equipment, shown in below: (Fig.2)

3. How to Select Suitable Model of Cross Slides Column and Boom:

1) The skeleton of a set of classical LHZ series Cross Slides Column and Boom is shown in below: (Fig.3)

a) The max. height of horizontal boom in the Welding Manipulator, which is also valid vertical stroke of horizontal boom, is determined from max. diameter, or height of workpiece, to be welded in this Tank Welding Equipment;
b) The farthest extending of horizontal boom in Welding Manipulator, which is also its valid horizontal stroke, is determined from the max. length of workpiece;
c) For example, the model of LHZ5060 Welding Column and Boom refers to that, the largest workpiece to be welded in this Cross Slides Column and Boom is, diameter/ height is 5000 mm, and length is 6000 mm;

2) Besides, based on on-site process technology design, the Welding Manipulator can be:

a) Stationary, or with moving ability. The traveling scope of the Tank Welding Equipment is designated by customers;
b) The column can be non-revolving, or manual/ motor drive revolving;
c) These configurations amplify working range of the Welding Column and Boom;

3) For quick understanding on Cross Slides Column and Boom, please check product page of “Introduction on Wuxi JACK Welding Manipulator”.

Want to check What the Wide Variety of Welding Modes and Corresponding Wuxi JACK Cross Slides Welding Column and Boom? Please check the lefthand scrolling photos

The Common Seen Welding Modes Adopted in LHZ series Welding Manipulator:

1. SAW (Submerged arc welding) in Tank Welding Equipment:
 

1) This applies for large current (Up to 1000A/ 1500A) back welding, or finished welding, on structure members / tanks made of mild steel;
2) The thickness of workpieces is usually medium to large, from 6mm to 30s or 40s mm;

2. CO₂ GMAW (Gas Metal Arc Welding) in Welding Column and Boom:

1) This is applied for small current (Up to 500A, often 350A) welding on thin wall workpieces (2~3 mm to 6mm);
2) Such welding has high impact value (IK), which is often applied in Pharmaceutical, or Vehicle industries;

3. Strip Cladding in Cross Slides Column and Boom:

1) This is for building up a layer of anti-corrosion on surface of workpieces. So, strip cladding is also named as built up welding;
2) In Welding Column and Boom, it can be SAW or ESW (Electroslag) welding;

4. TIG in Welding Manipulator:

1) TIG is short for Tungsten Inert Gas. This is high precision welding, on materials of stainless steel, Al alloy, etc.;
2) It is usually applied in applicating sites for special material, and special requirement on Welding Manipulator.

1. How to Determine and Identify Models of LHZ Welding Manipulator?

2) For example, LHZ3040 Manual Revolve Moving Welding Manipulator refers to:

2. Technical Parameters of LHZ Cross Slides Welding Manipulator:

Below photo gives vivid show on packing a set of Wuxi JACK LHZ4060 heavy duty Welding Column and Boom:

 

Mechanical systems play key role for successful running of this Tank Welding Equipment:
 

1) Horizontal boom and vertical column;
2) Delicate and ingenious designed Cross Slides;
3) High power smooth driving and transmission system

3) In light duty and medium duty Welding Column and Boom, the movement of boom in either direction is guided with 4 pieces of rollers, at 4 corners respectively: 

 

4) In heavy duty Welding Column and Boom, the movement of boom in either direction is guided with 4 groups of rollers, each guiding point is composed of 3 pieces of rollers, encircling the guiding rail: 

1. Driving and Transmission Mode and Mechanisms in LHZ Cross Slides Welding Manipulator:
 

3) The 3^rd photo is on vertical transmission mechanism in light duty and medium duty Welding Column and Boom:

a) The light duty Welding Manipulator uses leadscrew as its vertical transmission element;

b) The medium duty (And heavy duty) Welding Manipulator uses chains as its vertical transmission element.