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1. Utilizes inverter technology with IGBT dual modules for energy efficiency.
2. Reactors and transformers are all wound with copper wire for better performance and durability.
3. Actual input current ensures compliance with the rated value for accurate operation.
4. Compact design, lightweight, high reliability, and excellent welding results.
5. All products support OEM customization.
6. Warranty: One year on the entire unit and PCB board, plus 4% spare parts value for maintenance.
Features:
The MZ7 automatic submerged arc tractor and power source combine to form a complete submerged arc welding system. It is ideal for butt joints, lap joints, and corner joints in medium-to-thick steel structures. The system can weld carbon steel, low alloy steel, stainless steel, and heat-resistant steel. Key features include: (1) Front and rear wheels that move simultaneously for stable travel and a wide welding range (welding wire diameter: Ф3.0~Ф6.0mm). (2) Easy adjustment, with an integrated head and adjustable welding torch. (3) Beam can rotate and lift for greater flexibility. (4) Adjustable flux container angle for optimal coverage. (5) Wire feeder with alignment structure for smooth and consistent feeding. (6) Uses a print motor for wire feeding and movement, offering low power consumption and long service life. (7) Supports MMA and gouging welding processes.
Technical Parameters:
Company Description
Sichuan Morrow Welding Development Co., Ltd. (MORROW WELDING) is a high-tech enterprise specializing in R&D, production, and sales of IGBT series inverter welding equipment. We established the Morrow Inverter Power Research Institute to focus on the development and innovation of inverter welding machines. Our team is capable of developing and producing specialized products tailored to the specific needs of our customers. All our products are manufactured according to ISO9001:2000 quality standards and have received the "CCC" certification. With a business philosophy of "Quality First, Performance First, and Service First," we are committed to providing reliable and efficient welding solutions to both domestic and international clients.
Model No.: MZ7-1250
Origin: China
HS Code: 8515390000
Product Description:1. Utilizes inverter technology with IGBT dual modules for energy efficiency.
2. Reactors and transformers are all wound with copper wire for better performance and durability.
3. Actual input current ensures compliance with the rated value for accurate operation.
4. Compact design, lightweight, high reliability, and excellent welding results.
5. All products support OEM customization.
6. Warranty: One year on the entire unit and PCB board, plus 4% spare parts value for maintenance.
Features:
The MZ7 automatic submerged arc tractor and power source combine to form a complete submerged arc welding system. It is ideal for butt joints, lap joints, and corner joints in medium-to-thick steel structures. The system can weld carbon steel, low alloy steel, stainless steel, and heat-resistant steel. Key features include: (1) Front and rear wheels that move simultaneously for stable travel and a wide welding range (welding wire diameter: Ф3.0~Ф6.0mm). (2) Easy adjustment, with an integrated head and adjustable welding torch. (3) Beam can rotate and lift for greater flexibility. (4) Adjustable flux container angle for optimal coverage. (5) Wire feeder with alignment structure for smooth and consistent feeding. (6) Uses a print motor for wire feeding and movement, offering low power consumption and long service life. (7) Supports MMA and gouging welding processes.
Technical Parameters:
| Contents | MZ7-1250 |
| Input Power | 3-phase 380V 50Hz |
| Rated Input Power | 71KVA |
| Rated Input Current | 108A |
| Welding Current | 1250A 60% DE |
| Â | 1000A 100% DE |
| No-load Voltage | 70-80V |
| Welding Current | 200-1250A |
| Wire Diameter | Φ3-6mm |
| Weight of Welder | 136Kg |
| Wire Feeding Speed | 50-460cm/min |
| Welding Speed | 0-120cm/min |
| Flux Container Capacity | 10L |
| Wire Container Capacity | 20Kg |
Company Description
Sichuan Morrow Welding Development Co., Ltd. (MORROW WELDING) is a high-tech enterprise specializing in R&D, production, and sales of IGBT series inverter welding equipment. We established the Morrow Inverter Power Research Institute to focus on the development and innovation of inverter welding machines. Our team is capable of developing and producing specialized products tailored to the specific needs of our customers. All our products are manufactured according to ISO9001:2000 quality standards and have received the "CCC" certification. With a business philosophy of "Quality First, Performance First, and Service First," we are committed to providing reliable and efficient welding solutions to both domestic and international clients.
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