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Multi language customization for touch screen
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| The Langcui touch screen stud welding machine adopts a 4.3 inch industrial touch screen. In harsh environments such as water and dust, wearing various welding gloves can freely touch and control the welding machine. The microcomputer welding system of the welding machine can automatically match the welding voltage based on the welding material and bolt specifications, allowing beginners to weld at the level of experienced welders. At the same time, this welding model also has the function of automatically calculating and storing the number of welding screws, making it convenient for recording and bosses to count the welding quantity. The welding machine is also designed with a touch+button dual control mode, which is convenient for various environments and personnel to operate! |
Multi language customization for touch screen


PRODUCT SPECIFICATIONS 
| Model | SW-1600 | SW-2500 | SW-3500 |
| Input voltage(V) | AC220±15% | AC220±15% | AC220±15% |
| Hertz(HZ) | 50/60 | 50/60 | 50/60 |
| Diameter of welding stud (mm) | 3-6 | 3-8 | 3-10 |
| Length of welding stud (mm) | M3-M6:≤45mm;M8-M10:≤20mm(other length need customized machine ) | ||
| Welding plate thickness (mm) | 0.2-5(Contact our technicians if thickness > 5mm) | ||
| Capacitance(uF) | 72000 | 108000 | 144000 |
| Productivity (pcs/minute) | ≤20(The number of welding stud depends on the output voltage and screw diameter) | ||
| Charging voltage(V) | 40-200 | 40-200 | 40-200 |
| Welding material | Stainless steel, carbon steel, iron, galvanized sheet, brass, aluminum | ||
| Power supply | Discharge capacitor | ||
| Protection degrees | IP21S | IP21S | IP21S |
| Overall size(mm) | 500*240*360 | 500*240*360 | 500*240*360 |
| weight(KG) | 23 | 26 | 29 |

video and 3D of machine 
CD-132stud welding | ![]() Click on icon to view the details of each angle |

Inverted (short cycle) arc stud welding machine RSN-1800The arc stud welding machine is composed of welding power supply, controller, welding gun, ground wire clamp, welding cable, etc. However, the welding power supply of most welding equipment is integrated with the controller, which is called the host. Different from the welding principle of the energy-storage stud welding machine, the pull-arc stud welding machine has no capacitor charging process. The whole welding process is completed through the discharge of the welding power supply, and the thyristor controls the discharge time. The discharge time is 5-500 milliseconds. The more advanced control method is to use the intelligent control of single chip computer to set and timely control the welding current, welding time and other parameters in the welding process.…

Portable spot welding machine DNJ-50Portable spot welding machine This kind of spot welding machine can be divided into two types: one is suspended, the other is portable. The resistance welding transformer and welding clamp of the former can be separated or integrated, but their resistance welding transformer and welding clamp are generally water-cooled; The resistance welding transformer of the latter is always connected with the welding tongs. In order to reduce weight and facilitate carrying, natural air cooling is adopted, but its rated power cannot be too large (less than 2.5kVA), and the load duration is very low, usually only once/min…

Insulation stud welding machine is one of the energy-storage stud welding machines. It is a professional stud welding machine for welding insulation studs. Stud welding machine refers to the welding machine that welds the entire end face on the workpiece through transient pressurization and discharge of metal studs or similar parts. The stud is pressed into the molten pool by the spring pressure in the welding gun, thus forming the metal recrystallization connection. Arc stud welding is one of the fusion welding methods. Its joint is formed under the spring pressure in the welding gun, so it has the characteristics of pressure welding. After the stud is inserted into the molten pool, it cannot be powered off immediately, and it is not allowed to power off before the stud falls into the molten pool. A period of electric upsetting time is required to ensure that the joint can form a complete recrystallization process.…

The automatic welding system includes an automatic welding body, a fixture, and one or more sets of stud welding systems. According to the requirements, the robot completes the welding dynamically to achieve full automatic welding of various different lengths and specifications of studs. Especially suitable for welding products in various flat positions, such as automotive sheet metal, high-voltage electrical cabinets, etc. This stud welding system can also be paired with non-standard automatic special machines to meet the welding requirements of any special product stud.…