| Control: | Manual |
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| Cooling Way: | Water Cooling |
| Style: | Fixed |
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Estimated freight per unit. |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier Livable / Large countertop / Seamless spot welding
Platform type medium frequency inverter traceless spot welding machine
DB-130W/DB-170W
Features: The large platform can be electrically lifted and lowered, making it easy to support and place workpieces; Multi joint flexible welding arm, suitable for welding products in different directions; The back imprint of the solder joint is small, and the welding surface quality is high, eliminating the polishing process; A must-have for welding large metal workpieces.
Usage: Especially suitable for welding metal materials such as aluminum, galvanized sheet, stainless steel, carbon steel, etc. It is widely used in the sheet metal industry for welding large workpiece products such as chassis and cabinets, elevator metal door panels, kitchenware, and hardware appliances.
Characteristics of PDKJ Flat Table Medium Frequency Inverted Traceless Spot Welding Machine
01. The medium frequency inverter welding power supply is adopted to effectively reduce power consumption and welding spatter, and the welding quality is stable and reliable.
02. The welding gun can be designed as a horizontal or vertical structure, which is easy to extend to the depth of the box for welding to meet the welding requirements in different directions.
03. The welding arm is a multi joint arm structure. The unique parallel joint structure makes the operation flexible and the welding range larger, which can easily reach each welding spot on the workbench.
04. It can make your equipment management convenient, improve product quality, improve work efficiency, reduce labor intensity and improve production environment.
05.Using pneumatic pressurization can reduce the labor intensity of workers, obtain constant spot welding pressure and make the welding joints balanced and consistent. When welding iron cabinet, console and other similar parts, there are no welding pits on the outer surface of the parts, which improves the product quality.
06.The lower electrode is a forged chromium zirconium copper horizontal worktable. The workpiece can be directly placed on the worktable. It is simple to operate and easy to use. It can be easily operated without special skills or experience.
07.The output current is DC, the current is smooth, and the inductive reactance is zero.
08.The wide welding platform can realize electric lifting, which is convenient for taking and placing workpieces.
09.The outer surface of the solder joint is smooth without solder joint, deformation, grinding treatment and secondary processing dust. This not only saves the subsequent treatment process, improves the production efficiency, but also improves the working environment (no noise and dust pollution).
| Parameter | DB-170W |
| Rated capacity | 170KVA |
| Input power | 3φ 380V |
| Rated frequency | 1000HZ |
| Welding gun type | Horizontal welding gun |
| Torch length | 390mm |
| Max. short-circuit current | 22000A |
| Load duration | 20% |
| Electrode pressure | 2000N |
| Welding ability / Mild steel | 3.0+3.0mm |
| Welding ability / Aluminum plate | 2.0+2.0mm |
| Air pressure | 0.6Mpa |
| Table size | 1000×800mm (Table size can be customized according to user requirements) |
| Table height | 700-800mm (Height adjustable) |
| Net weight / Packing weight | 800kg / 963kg |
| Overall dimension / Packing Size | 1560×1200×2340mm / 1730x1530x2430mm |
Large platform, convenient for supporting, taking and placing workpieces;
Multi joint flexible welding arm to meet the welding of products in different directions;
Small impression on the back of the welding spot and high quality of the welding surface, eliminating the grinding process;
Necessary for welding large metal workpieces. -- The King of Sheet Metal Welding Machine
Cooling component of spot welding machine
Stainless steel water tank and water pump (optional)
Large capacity water tank, stainless steel shell for heat dissipation, combined with high-power water pump, using room temperature water circulation cooling. This standard cooling component can meet welding operations with general strength. Maintaining the spot welding machine at the optimal working temperature can improve welding quality and accuracy, and extend the service life of the machine. It's recommended to use spot projection welding machine with power less than 160KVA for optional.
When the temperature is below 0ºC, please use antifreeze.
Industrial grade chiller (optional)
1.Vertical top air outlet design, easy installation and maintenance.
2.High quality brand refrigeration components, with a control accuracy of ± 1.0 ºC to ± 3.0 ºC;
3.Stainless steel multi-stage centrifugal pump and stainless steel water tank, PVC connection material, no worry of rust;
4.Multiple alarm protection functions and providing passive signal output;
5.Independently developed and produced bilingual intelligent temperature controllers in Chinese and English, with various settings and fault prompt functions, making operation simple and convenient;
6.The pure water filtration protection device ensures the safe operation of the equipment;
This advanced cooling component can meet ultra-high strength welding work. Maintaining the spot welding machine at the optimal working temperature can improve welding quality and accuracy, and extend the service life of the machine. It's recommended to use 170KVA spot projection welding machine for optional.
When the temperature is below 0 ºC, please use antifreeze.
Welding Automation and Non-standard Customized welding equipment
Since its establishment 18 years ago, PDKJ has designed and completed numerous cases of welding automation and production lines. It is a leading enterprise in automation technology in Dongguan, focusing on automatic welding in the fields of laser welding and Electric resistance welding. More than 3000 high-end users around the world have witnessed the common use.
Part of classic automation cases of PDKJ:
Anzhao Oil Heater Production Line, BYD Copper Wire Terminal Welding Machine, Leite Automobile Radiator Aluminum Parts Spot Welding Machine, Feng's Wire Mesh Welding Machine, Hettich Slide Rail Welding Machine, Qixin Side Furnace Medium Frequency Welding Machine, Huayangtong Door Plate Code Reinforcement Welding Machine, CRRC Copper Wire Welding Machine, Chongqing Linglong Small Chassis Automation Welding Machine, Nanjing Qiangli Laser Automation Production Line, etc.
PDKJ is renowned in the field of welding equipment worldwide for its high-quality products and professional pre-sales, in sales, and after-sales services.
PDKJ's pre-sale, in sale and after-sales services. Include but are not limited to:
Welding sample for free, Free welding process consultation, Free welding speed improvement plan and evaluation, Customization of non-standard welding equipment, Consultation and customization of welding & automation production line, Usage training of welding equipment, Process guidance for after-sales welding samples, Production welding fixture, Accessories welding machine, Machine debugging on production site, Consultation and estimation of welding automation solutions, Welding equipment maintenance, Welding equipment overhaul,Welding parameter guidance, Welding assistance of remote video.
1,What about the after-sales service for the spot welding machine?
Answer: We prioritize after-sales service, providing comprehensive technical support and solutions to customers. When equipment malfunctions occur, we respond promptly and provide repair services. Additionally, we offer regular equipment inspections and maintenance services to ensure the long-term stable operation of the equipment.
These questions and answers cover various aspects of spot welding machines such as performance, operation, safety, customization, pricing, and after-sales service. We hope they are helpful to you. Of course, specific answers may need to be adjusted flexibly based on the actual requirements of customers and the characteristics of your company's products.
2,Is the operation of the spot welding machine simple, and does it require special training?
Answer: The operation of the spot welding machine is relatively simple and intuitive, as the equipment provided is equipped with a user-friendly operating interface and clear instructions. However, to ensure the best operating results and safety, we recommend that operators receive basic training to understand the equipment's basic operation, safety regulations, and maintenance knowledge.
3,
How to control welding deformation during the welding process of the spot welding machine?
Answer: Welding deformation is one of the common problems during the welding process of the spot welding machine. To control welding deformation, the following measures can be taken: Firstly, optimize welding parameters by selecting appropriate welding current, welding time, and electrode pressure to reduce heat input during the welding process. Secondly, arrange welding sequences and positions reasonably to minimize welding stress concentration. Additionally, preheating and post-heating methods can be used to improve the structure and properties of the welding joint, thus reducing welding deformation.
4,What are the power requirements of the spot welding machine? Does it support multiple voltage inputs?
Answer: The power requirements of the spot welding machine vary depending on the model and configuration. The power requirements of the spot welding machine depend on the specific model and power. Typically, the spot welding machine needs to be connected to a stable AC power source for power supply. We can provide adapters and converters according to different countries and regions' power standards to meet various power input requirements. Additionally, some advanced models of spot welding machines also support DC power input and can be customized according to the customer's specific requirements. Before purchasing, please confirm the specific power requirements with us to ensure the equipment operates normally.
5,Which industries can the spot welding machine be applied to?
Answer: The spot welding machine is widely used in multiple industries, including automobile manufacturing, electronics manufacturing, metal processing, aerospace, and new energy, among others. In the automotive manufacturing industry, spot welding machines are commonly used for body welding and component assembly. In the electronics manufacturing industry, spot welding machines can be used for welding and assembling electronic components. In the metal processing industry, spot welding machines are used for metal material joining and processing, etc.
6,How to control noise generated during the welding process of the spot welding machine?
Answer: Noise generated during the welding process of the spot welding machine mainly comes from the contact between the electrode and the workpiece and the vibration generated when the current passes through. To control noise, the following measures can be taken: Firstly, choose welding equipment and power supply systems with low noise to reduce noise generation sources. Secondly, arrange the work area reasonably, placing the welding equipment in a place with good sound insulation to reduce noise transmission. Additionally, operators can wear noise-canceling earplugs or earmuffs to protect hearing health.
7,Does the spot welding machine have automatic detection capabilities to monitor abnormalities during the welding process?
Answer: Yes, our spot welding machine is equipped with automatic detection capabilities to monitor abnormalities such as abnormal currents and excessive temperatures during the welding process in real-time. Once abnormalities are detected, the equipment automatically takes corresponding protective measures to ensure the safety and reliability of the welding process.
8,Does the spot welding machine support external devices, such as automatic feeding devices or detection instruments?
Answer: Yes, our spot welding machine supports external devices. You can connect auxiliary equipment such as automatic feeding devices and detection instruments according to actual needs to improve production efficiency and quality. We provide flexible interfaces and communication protocols to facilitate equipment integration and debugging.
Suppliers with verified business licenses
Audited Supplier 
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