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Automatic excavator track idler repair welding machine surface overlay welding machine
You can see more work video of our idler roller automatic welding machine on YOUTUBE Channel:
https://www.youtube.com/channel/UCpVEx8ZWl2xAKuyUQdI9zdw/search?query=track%20idler
I. Welding Features
1.Automatic repair welding the surfacing(including the R angle ) of track idler and track roller.
2.Two set welding torch can weld at same time , welding one circle by one circle as spiral surfacing while workpiece is rotating, welding position is horizontal.
3.The welding specification is uniform and no leakage,less heat,and beautiful solder joints.The dilution of weld overlaid less than 10%.It is convenient and reliable to use the machine. Welding quality meets the requirements.
4.Use Japan OMRON PLC and 3-axis linkage to control and achieve the repair welding process, improve reliability.controls the whole machine operation. stable control and stable programming interface.
5.MCGS Touch screen as the input and output interface.The welding mode and welding specification can be preset, saved and recalled. via MCGS touch screen, it is convenient to modify the parameter and switch the status through the touch screen.
6.Welding torch can be adjusted forward and backward automatically from preparation position and welding position.and can automatically move from left and right to finish different position welding
7.Welding torch can adjust Three-dimensional direction(up and down,forward and backward,left and right) and angled turn to meet different size workpiece.
8.Adopt heavy duty welded machine body, Workpiece is positioned by tooling jig and pressed by pneumatic cylinder,Rotating synchronously.convenient and quick for centering, good concentricity, and small deformation. and supported by universal ball workpiece support
10.Welding Process
10.1.Manual load the workpiece on the welding position and clamp on tooling jig
10.2 Welding torch go down automatically and Supplying shield gas automatically
10.3 Automatically repair welding the flat surface as the program
10.4 automatically change the angle
10.4 After finish the welding ,the welding torch return to the original point automatically
10.5 the tooling jig of Tail stock go backward pneumatically ,Release the workpiece from the tooling jig manually
II.Introduction of Equipment Structure
This machine consists of head stock with tooling jig,conductive mechanism,tail stock with tooling jig,welding torch adjust mechanism,Electric walking beam ,workpiece support,electric control system,welding power resource and push type wire feeder ,pneumatic system and other components.

Spindle Speed | 1-8r.p.m, stepless speed |
Motor power | 0.75KW |
Compressed air | 0.4-0.6MPa |
Welding wire diameter | 0.8-1.6mm |
Elevating travel | 100mm |
X-axis travelling | 100mm |
Angle | 25°~ 60° |
Welding current | 50-500A,60% |
Welding voltage | 15-36V, stepless speed |
Capacity | 1 piece/2 minutes |


Jinan Haoyu Automation system Co., Ltd (another name is Jinan Haoyu CNC Machinery Co., Ltd) is a high-tech private company located in Jinan City ,Shandong province. We have been a professional manufacturer in the field of welding automation over 17 years.
Our products mainly include automatic welding machine, robot welding station, automatic pipe cutting machine, automatic material handling equipment, automatic assembling machine,these machines are widely used in the areas of automobile,construction machinery, railway vehicle, electric power, shipbuilding, pressure container, petrochemical, house appliances and military industry, etc.
We established a long-term cooperative relationship with more than 60 countries and regions, such as Canada,Italy,Australia,United States,India,south America.Our welding machines are recognized by customers with quality and excellent service.the company have obtained CE and ISO certification .
With strong R&D staffs and Strict QC&QA team,so can design and produce as customers' requirements.Our sales team provide perfect support from Pre-sale and after-sale, in-sale.Technology Improvement and perfect products are the eternal pursuit of the company.
Welcome to Visit and cooperate with us !




We have always been committed with the service idea of customer-centric, supply Installation, adjustment, training and maintenance in pre-sales and after-sales service.
1. Pre-sales Service
Before signing contract, customers can get production plan, technical consultant and equipment suggestion and etc.
2. Training
Customers can get free technical training in China factory. Mainly training are as follow:
3. Equipment Maintenance

Question 1 :How to customized a automatic welding machine
Answer: Please tell us below information ,then we can design for your workpiece:
1.1 the material of your workpiece
1.2 ,the length ,width,thickness of your workpiece or send the drawing of workpiece ,if there are different size workpiece ,tell us the range (Min and max )
1.3 it is better to give us the Workpiece real picture .
Question 2: What is the core components of automatic welding machine ?
Answer : based on different Automatic welding machine,there are mainly including PLC ,CNC control system,inverter ,servo motor with driver ,welding power source,.welding torch ,robotic .pneumatic control system.
Question 3:Is possible to design Multi-station with more welding torch ?
Answer :yes ,it is ok we can design one torch or two torch or more welding torch work station to increase
Question 4: What is the brand of the core components in the automatic welding machine.
Answer :All core components are famous china brand or international brand ,such as :Welding power source ,we usually use OTC and Panasonic brand.if you need Lincoln welding power source or Miller Lincoln welding power source is ok ,we also can use it on our welding machine .
For PLC : We usually use Omron and Panasonic PLC, or Customers specify the brand.
For robot :We usually use OTC ,YASUKAWA ,ABB or KUKA ,or Customers can specify the brand.
Question 5:How many kinds of our Welding machine ?
Answer: Based on welding power source : there are automatic TIG welding machine ,automatic MIG welding machine ,automatic submerged arc welding machine(automatic SAW machine),automatic robot welding system,automatic laser welding machine
Based on application products : there are Automobile parts/car welding machine,scaffordding welding machiine ,pipe to flange welding machine ,Gas water fuel Tank welding machine,Hydraulic cylinder welding machine,LPG /LNG welding machine and so on .
Based on welding seam type : Circular/girth/circle seam welding machine ,longitudinal /straight seam welding machine ,Square seam welding machine.irregular seam welding machine
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