CO 2 welding is widely used in automatic car ships, bridges, locomotives, steel, petrochemical and other industries, suitable for welding a variety of welded structures, such as: strengthening the tendon plate, ribs, cross-site welding, welding box beam, and so on. The main advantages are:
- Reduce labor intensity and improve work environment
- Improve efficiency, is 1.5 times the manual welding
- Caused by human factors to avoid poor quality welds, general manual about 20% defective rate, while the use of automatic welding carriage welding without the resulting defect rate, so the overall efficiency, compared to nearly 200% manual welding
- High degree of automation to ensure the stability of welding quality
- Does not require highly-skilled technical workers
KA-HE8Pro is driven by rack and pinion method of welding equipment in rail travel, are widely used in the level and vertical butt welding butt welding, plate welding is particularly suitable. By adjusting the torch position and angle, can also fillet welding, horizontal welding and welding Yang. Car body, swing device, the control panel into one, you can walk on top side of the track welding. Track with a strong magnet on smoking in the work piece, very easy installation and removal.
Features
1. Ka-He8pro can achieve various locations such as vertical welding, horizontal welding and horizontal welding.
2. There is a straight line swing function. Various swing parameters such as swing mode, swinging amplitude, swing speed, swing center position and left and right stay time can be adjusted.
3. Use a digital to display the speed of the car.
4. In order to prevent the emergence of the bite and insufficient welding when welding, the left and right swing stop time adjustment function is set.
5. When the welding stops, the welding torch will automatically return to the center of the welding channel.
6. Have a fast return function.
7. Standard configuration provides a 1.5m long track. The rail miniaturization light movement is convenient, and it can also be connected to extend the use.

1.DC motor: the power device for the car to move. Use AC220V power supply.
2.Guide rail: Aluminum rigid guide rail, standard configuration is 1.5m, can be docked and extended for use.
3.Guide rail mounting magnet: rail fixing device. It can generate 60Kg of suction force and can be firmly adsorbed on the workpiece. Comes with a release handle for easy disassembly and movement of the track.
4.Control panel: The control center of the car, from which all actions are controlled.
5.Installation handle: trolley track wheel clutch device. During installation, twist this handle to drive the track wheel to open. After the track wheel is stuck on the track, loosen the handle and the track wheel will automatically lock. When the handle is in the half-clutch state, the quick return function can be achieved.
6. XY slider: adjustment mechanism for welding gun position. The adjustment range in the X direction is ±20mm, and the adjustment range in the Y direction is ±20mm.
7.Swing motor: the driving device of the oscillator. It uses a high-precision DC motor with a power of 6W.
8.Welding gun clamp: the clamping device of the welding gun. The angle of the welding gun can be adjusted with an adjustment range of ±90°.
(1) "Welding/non-welding" switch: When the "welding" position is selected, the machine enters the welding preparation state and presses the "start" switch to start welding. When the "non-welding" position is selected, press the "start" switch and the trolley will only move but will not weld.
(2) Start" switch: When the switch is turned on, the trolley starts to move. If the "welding/non-welding" selection switch is in the "welding" position, welding starts; if the "welding/non-welding" selection switch is in the "non-welding" position, only the trolley moves but no welding is performed.
(3) Stop" switch: If you press the stop switch during the trips of the car, all the actions will stop.
(4) Up Down: You can choose to walk up or down.
(5) Walking speed: The speed value is displayed in LED digital, the maximum walking speed is 1040mm/min, and the digital display value is 100.
(6) swinging speed: Rotate swinging speed in clockwise, displayed with LED, the maximum value is 99.
(7) Swing range: The amplitude of rotating swing clockwise, displayed with LED, the maximum value is 99. The widest swing is 35mm
(8)left stop time: The adjustment range is 0-2.5s, which increases clockwise.
(9)right stop time: The range is 0-2.5s, which increases clockwise.
(10) Center mobile adjustment knob: When rotating clockwise, the center will move to the right. When rotating counterclockwise, the center will move to the left. The adjustment angle is 360 °.
(11) Select the knob of swing mode: Use this knob to select the swing mode. There are five types of swing mode of the car. Except for the first one is the non -swing mode, the rest are as follows.

project | content | Remarks |
power supply | AC220V or DC24V 50/60Hz | Optional lithium battery power supply |
size | 500mm x355mm x 243mm | L * W * H |
weight | Body 13KG Rail 7.8KG | Including swinging device |
Driving method | Rack and pinion drive | |
Walking speed | 0-999MM/MIN | |
Welding torch adjustment range | Up and down | 60mm |
Left/Right | 200mm | |
Operating angle adjustment range | ± 90 ° | |
Operating angle | ± 45 ° | |
Swing parameters | Swinging angle | 0- ± 8 ° |
Maximum swing speed | 0-40 weeks/minute | |
Left and right dwell time | 0-2.5S | |
Swinging mode selection | ||
Aluminum alloy track | 1.5 m W×H×L 42×29.3 ×1500 mm |
1.Is your company a trading one or a factory?
Factory and trade (we have our own factory site.)
How many years have you been producing welding equipment?
We have been in this industry for more than 10 years
3.Which payment terms are you accepted?
T/T
4.When to deliver the goods after the order is placed?
It depends on the quantity of the products. Generally we can arrange shipment after 15 to 20 days.
5. Does your company accept customization?
We have excellent design team, and we accept OEM.
6.Q:What's the shipping method?
A: International express and sea transportation,Depends on the customer
7.Q: Can you send me the video to show how the machine works?
A: Certainly, we have made video of every machine.
8.Q: How can I know your machine works well?
A: Before delivery, we shall test the machine working condition for you.And we warmly welcome you to China for inspection.