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Water/Air Cooled MIG-500DP Welding Equipment with 80% Duty Cycle for Heavy Duty Applications Water/Air Cooled MIG-500DP Welding Equipment with 80% Duty Cycle for Heavy Duty Applications
Water/Air Cooled MIG-500DP Welding Equipment with 80% Duty Cycle for Heavy Duty Applications Water/Air Cooled MIG-500DP Welding Equipment with 80% Duty Cycle for Heavy Duty Applications
Water/Air Cooled MIG-500DP Welding Equipment with 80% Duty Cycle for Heavy Duty Applications Water/Air Cooled MIG-500DP Welding Equipment with 80% Duty Cycle for Heavy Duty Applications
Water/Air Cooled MIG-500DP Welding Equipment with 80% Duty Cycle for Heavy Duty Applications Water/Air Cooled MIG-500DP Welding Equipment with 80% Duty Cycle for Heavy Duty Applications

Water/Air Cooled MIG-500DP Welding Equipment with 80% Duty Cycle for Heavy Duty Applications

US$ 1080.00 ~ 1680.00
Min.Order: 1
Product origin: Taizhou, Jiangsu, China
Category: Tools
Product Name: Tools
Availability:In Stock
Product Review : 46 Reviews
Infringement complaint:
* Please contact the supplier via whatsapp first before placing an order
  • Model Number : MIG-350DP, MIG-500DP
  • Input Voltage : AC380V±10% 50Hz
  • Input Capacity : 13KVA (350DP), 24KVA (500DP)
  • Output Current Range : 20-350A (350DP), 25-500A (500DP)
  • Output Voltage Range : 14-40V (350DP), 14-50V (500DP)
  • Duty Cycle : 80% @40°C
  • Cooling Method : Air/Water Cooling
  • Wire Feed Type : Push/Push-Pull System
  • Protection Class : IP21S
  • Insulation Class : H
  • Dimensions (Water Cooled) : 1130×600×1410mm
  • Weight (Air Cooled) : 42kg (350DP), 52kg (500DP)
  • Weight (Water Cooled) : 142kg (350DP), 152kg (500DP)
  • Certifications : CE, CCC, ISO, ROHS
  • Application Industries : Rail Transportation, Pressure Vessels, Automotive, Marine

The MIG-350DP/500DP series represents advanced welding technology with full digital control for precision metal fabrication. These industrial-grade machines combine multiple welding processes including pulse MIG/MAG, standard MIG/MAG, manual arc welding, TIG lift start, and arc gouging capabilities.

MIG Welding Machine Front View

Engineered with a CPU+DSP digital control system, these welders deliver exceptional arc stability and parameter consistency. The double pulse function provides superior weld appearance and penetration control, particularly beneficial for aluminum applications. Users can store customized welding parameters for repeatable results across production runs.

Welding Machine Control Panel

Specialized programming addresses common aluminum welding challenges, including arc initiation and crater filling at weld termination. The machines offer multiple operating modes (2T, 4T, special 4T, spot welding) with unified or separate adjustment capabilities for optimal process control.

Comprehensive protection features include short circuit protection, overheating protection, voltage fluctuation protection, wire feed jam detection, and startup safeguards. The units are available in both air-cooled and water-cooled configurations to suit different operational requirements.

Welding Machine Side View

F***F 2026-03-12

Naturally, the shipping process was remarkably swift and efficient. The package arrived ahead of the estimated schedule, which was a pleasant surprise. Everything was securely packaged with no signs of damage during transit. Regarding the build quality, it is immediately apparent that this is a robust and solidly constructed piece of industrial equipment. The materials feel premium and durable, exactly what one would expect for heavy-duty applications. The service provided by the seller was exceptional from start to finish. Communication was clear, prompt, and professional. Any pre-sales inquiries were answered thoroughly, and the post-sales support has been equally responsive and helpful. The overall experience has been very positive, focusing on the logistical excellence, the undeniable quality of the manufacturing, and the outstanding customer service. It inspires confidence when purchasing such a significant piece of machinery.

L***P 2026-03-11

Delivery was incredibly fast and efficient. The logistics team handled everything perfectly, and the package arrived well ahead of schedule, which was a pleasant surprise. The communication throughout the shipping process was clear and timely. Regarding quality, the construction of the equipment feels exceptionally robust and durable, exactly as described for heavy-duty use. The materials used seem top-notch, promising longevity and reliability in an industrial setting. As for service, the support team was responsive and helpful from the moment of inquiry. They provided all necessary information promptly and professionally. Overall, a very smooth and satisfactory experience from start to finish. Highly recommended for anyone needing reliable industrial welding equipment.

X***Y 2026-03-06

Brisk delivery was the first pleasant surprise; the courier service was efficient and the packaging was exceptionally secure, ensuring the welder arrived without a single dent or scratch. Beyond the impressive logistics, the build quality of this unit is immediately apparent. It feels robust and engineered for the demanding environment it is advertised for. The digital interface is intuitive, and all components, from the torch to the ground clamp, exude a sense of durability. Regarding service, the communication from the seller was proactive and clear, providing timely updates and straightforward instructions. The overall experience, from ordering to unboxing, was seamless and professional. This transaction stands out for its attention to detail in every phase, making the acquisition of such a substantial piece of industrial equipment remarkably stress-free. The combination of prompt shipping, superior construction, and excellent customer support makes this a highly commendable purchase for any serious fabrication shop.

A***B 2026-02-03

Outstanding experience from start to finish. The delivery was remarkably fast and efficient, arriving well ahead of the estimated schedule. The packaging was exceptionally secure, with no signs of damage whatsoever, which is crucial for such a substantial piece of industrial equipment. Regarding the product itself, the build quality is immediately apparent; it feels incredibly robust and well-constructed, designed to withstand the rigors of a demanding workshop environment. The finish and attention to detail on the unit are impressive. Communication from the seller was proactive and clear throughout the entire process, providing timely updates and being readily available to answer my preliminary questions before shipment. Overall, a very smooth and professional transaction that instills confidence. The logistical execution was flawless, the physical quality of the welder upon unboxing is superb, and the customer service was polite and helpful. I am thoroughly satisfied with this purchase based on these factors alone and look forward to seeing its performance in action.

K***B 2026-01-28

I am thoroughly impressed with the overall experience of receiving this welding equipment. Initially, the logistics were handled exceptionally well. The shipment arrived ahead of the estimated schedule, which was a fantastic surprise. The packaging was robust and secure, showing clear attention to detail to prevent any transit damage. Every component was individually wrapped and cushioned, and the outer box showed no signs of mishandling. The communication from the carrier was consistent, providing regular updates on the shipment's status, making the wait stress-free. Upon unboxing, the build quality of the machine itself is immediately apparent. It feels solid, industrial, and precisely manufactured. The materials used seem top-notch, with a durable casing and well-fitted components. The digital interface is clear and professionally finished. It exudes the reliability one expects from heavy-duty industrial equipment. The service provided throughout the purchasing process was equally commendable. The sales team was responsive and knowledgeable, answering all pre-purchase queries promptly and accurately. The post-sale support has been proactive, with clear documentation and easy access to resources. This level of service instills great confidence in the brand and the product. In summary, from the swift and secure delivery to the outstanding perceived quality and the excellent customer support, every aspect has been handled professionally. It sets a very high standard for industrial purchases.

E***J 2026-01-26

Keenly awaited this industrial welder and the delivery process was remarkably swift. The logistics were handled with impressive efficiency; the package arrived ahead of the estimated schedule and was in perfect condition, securely packaged to prevent any transit damage. This promptness was a very positive start. Regarding the build quality, it is immediately apparent that this is a robust piece of machinery designed for demanding workshop environments. The construction feels solid and durable, exactly as one would hope for a unit described as heavy-duty. The digital interface is clear and seems well-made. As for customer service, my initial inquiries were met with quick, knowledgeable, and helpful responses, which provided great confidence in the purchase. Overall, the combination of fast shipping, the apparent high standard of manufacturing, and supportive pre-sales assistance made for a very satisfactory procurement experience. I look forward to integrating this machine into our fabrication projects.

E***S 2026-01-26

Fantastic experience overall, though with a few minor observations. The delivery was incredibly prompt, arriving several days ahead of the initial estimated schedule, which was a very pleasant surprise. The packaging was robust and secure, showing no signs of damage from transit. Regarding the quality, the unit itself feels exceptionally solid and well-constructed, exactly as one would hope for industrial-grade equipment. The fit and finish are impressive, with no apparent cosmetic flaws or loose components. Customer service deserves a special mention; the communication was clear and proactive from the moment the order was confirmed. A representative followed up to confirm delivery details and was readily available to answer a pre-delivery query. While I cannot yet comment on the long-term performance or specific welding applications, the initial out-of-box impression regarding build and logistics is overwhelmingly positive. The entire process, from ordering to unboxing, felt smooth and professional. This level of attention to logistics and initial quality inspection bodes very well for the product’s intended heavy-duty use. A very satisfactory start.

S***Q 2026-01-20

Came across this welding equipment while searching for a robust solution for our fabrication shop. The delivery was surprisingly swift, arriving well before the estimated timeframe, which was a huge relief as we had a pressing project. The packaging was industrial-grade, with no signs of damage whatsoever—everything was securely fastened and protected. Unpacking was straightforward. Regarding the build quality, the unit feels exceptionally solid and well-constructed, exactly as one would expect for heavy-duty industrial use. The materials used seem top-notch, and the overall finish is professional. So far, it has handled everything we have thrown at it without any hiccoughs. As for customer service, the communication was clear and prompt from the outset. Any pre-sales queries were answered comprehensively and without delay. The post-sales support has also been proactive, checking in to ensure everything was functioning correctly. Overall, a very smooth and satisfactory experience from order to delivery and initial setup. The machine appears to be a reliable piece of kit, and the service backing it up gives us confidence in its long-term use for our demanding applications.

M***B 2026-01-18

Punctual and professional delivery service ensured my welding equipment arrived exactly as scheduled. The packaging was exceptionally secure, with multiple layers of protective material preventing any transit damage to such a substantial industrial item. Communication from the logistics team was clear and consistent, providing real-time updates that allowed for seamless planning on my end. Regarding the product itself, the build quality is immediately apparent; the materials feel robust and engineered for the demanding environment of a fabrication shop. The digital interface is intuitively laid out, and initial setup was straightforward following the provided documentation. Customer support has been responsive during the post-delivery phase, promptly addressing a minor clarification I needed about accessory compatibility. Overall, a very satisfactory experience from order to receipt, focusing on the critical aspects of logistics, perceived quality, and support readiness.

Z***F 2026-01-12

The delivery was incredibly fast and efficient. I was pleasantly surprised by how quickly the package arrived, and the courier service was professional and courteous. The packaging itself was robust and secure, ensuring the equipment arrived in perfect condition without any signs of damage during transit. Regarding the product quality, it feels exceptionally solid and well-manufactured, exactly as described for heavy-duty use. The overall service experience was also outstanding, with clear communication throughout the process. From ordering to delivery, everything was handled smoothly and professionally. I am thoroughly impressed and satisfied with this entire transaction.

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