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Portable Magnetic Type Automatic Tank Welding Tractor with Straight and Flexible Track

A simple, inexpensive and easy to use straight or flexible rail welder for tank welding.
  • STW


Product Description

A simple, inexpensive and easy to use straight or flexible rail welder for tank welding.

tank welding tractor

Product Features

I. Product welding features

1, Equipped with 5 kinds of welding handling techniques, perfect simulation of manual handling, uniform appearance of welding seam, faster and more stable.

2, Weld width 0-30mm wide range adjustment, can adapt to all kinds of thin plate, thick plate welding.

3, Weld width 0-30mm wide range adjustment, can adapt to all kinds of thin plate, thick plate welding.

4, The machine can realize all kinds of distance discontinuous welding, length and speed can be adjusted at will.

5, The machine can demonstrate welding trajectory without ignition, convenient and intuitive.

6, Control panel is full digital display, easy to adjust and record data, with memory function, automatic recovery of the last data when the next use.

7, Automatic stop after welding, limited stop contact is set in the two running directions of the machine, contact point is placed at the end of the weld in advance, automatic stop at the point to prevent over-welding.

II. Product designed features

1, The sliding track of the machine adopts the linear track specially used for advanced machine tools, which has zero clearance operation, smooth running, no stuck, no deformation, and higher integrity of the machine.

2, All directions of the machine are adjusted by high precision screw pitch, faster, more stable and more accurate.

3, All the parts are processed by advanced CNC machine tools, which greatly improve the accuracy and durability.

4, The whole high temperature spraying process + aluminum oxidation, so that the overall appearance of the machine to a higher level.

5, Equipped with special robot welding gun, welding quality is better and more stable.

III. Product overall using features

1, The machine is integrated design, easy to use, while reducing all kinds of messy external control lines, effectively prevent damage to the line and control, make the working environment more concise.

2, The lengthened magnetic seat on the track reduces the weight and number of switches with the same suction force, making it easy to install even for a woman.

3, The design of the special connecting plate for the track end is noteworthy. The bolt is used in the forward direction, which can connect two or more tracks into a longer whole. Bolt reverse use, can make the track fast, accurate lap, so that the length of infinite cycle.

4, Machine drive and control all adopt AC 20V voltage, more safe.

5, The professional welding gun used by this machine can be adapted to different welding gun joints, no matter you are using other welding machine, can be used perfectly.

6, The machine comes with toolbox is our company's original creation. The tool box is easy to use and durable. Some necessary small tools are stored in the tool box, which can reduce the time for users to search for tools and improve work efficiency. It is equipped with: fuse, welding gun conductive nozzle, all kinds of inner square Angle wrench, box ruler, notepad, pen, etc. When a perfect weld is adjusted, the weld parameters, the voltage and current of the welding machine and various parameters on the control panel of the machine are recorded. When the same weld is encountered next time, input parameters and perfect copy of the weld.

7, Flexible and convenient to use, non-welder can weld a perfect weld, one person can operate more than one machine at the same time, greatly reduce labor costs, improve the quality of weld, improve work efficiency

Technical Parameter
Straight rail typeSoft rail type
External power sourceAC 220V 50/60 HzThree-hole
Working power sourceAC 20VUse of each driver
Weight8.6kg10.4kgMain engine
Track typeLinear motion guideSelf-aligning flexible slide rails
Drive modeGear driveSprocket drive
Welding speed0~1650mm/minFastest
The thinnest adsorption plate thickness3mmMagnetically attractive metal
Welding gun adjustment range65mmInching for up and down
80mmInching for left and right
+ 60°Swinging angle
+ 25°Marching Angle
Stop left, stop rightSwinging form
Operating function0-100mm/minSwinging speed
0-2.5sLeft and right residence time
+14mmSwinging width
+5mmCenter for compensation

Installation Procedure

tank welding tractor

Straight Rails Installation:

Step 1: Use 6 M4X12 hexagon socket screw to install 3 sets of magnet seats on the track. Note that the magnet handle is in the rack direction. The track is assembled. Another set of tracks can be overlapped on the end connecting plate and used indefinitely.

Step 4: Install the welding robot host on a track from one end of the track, pay attention to the walking clutch in the open position. The clutch is in the closed position when used.

Flexible Rails Installation:

Step 2: Mount 3 sets of magnets to 3 magnet positions in the middle of the track using 12 M6X16 flat head bolts. Tighten.

Step 3: Release the track clutch, install the welding robot on the track, close the clutch, and the host can slide on the track. Release or close the walking clutch, the main engine can run normally when in use.

Step 5:Install the pressing plate, ultra-thin flat pad and soft rail on the magnet aluminum block with 3 M6X16 flat bolts in turn, tighten and assemble the track. Another set of track ends can be inserted under the platenfor infinite circulation.

Step 6:Adjust the external auxiliary to a reasonable height, the external auxiliary has been sliding on the welding gun to support during welding, can effectively prevent the welding gun high and low or shake.

Construction Site Photos
tank welding machine

Straight Rail

tank welding tractor

Flexible Rail

Wincoo Engineering Co., Ltd (WINCOO) is engaged in bringing the most suitable solutions/equipment for client, fabricators, EPC/C companies on pipe fabrication, tank construction, pipeline construction,industrial production lines, clean energy project and other industrial field.

Our Services & Strength

We have ability of providing workable solutions to support clients to be awarded with shorter project execution time, fewer man-hour cost and higher efficiency construction/fabrication method and better quality during phase of project bidding.

Based client's facility/site space availability, we are able to study/design and present matched configurations on project schedule, quality, cost and productivity to guarantee production pace is accordance with project requirement.

To support project execution, we are always ready to work as fireman to give prompt supply on project materials from different consumables, tools, equipment/machines to special merchandise. With flexibility, we are also glad to perform as procurement agent in China to seek required supply resources.


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