350A Pulse MIG Welder MAG MMA Multi Process Welding Machine Description:
The 350A pulse MIG welder MAG MMA multi-process welding machine is designed for industrial and workshop applications requiring flexible welding solutions. This multi-process welding machine supports MIG, MAG, and MMA welding modes, providing versatility for different metal materials and welding conditions.
With the pulse MIG welding function, the machine offers better control of heat input, reduced spatter, and improved weld quality, especially for aluminum and thin materials. The 350A welding machine delivers stable arc performance and strong output, making it suitable for steel fabrication, automotive repair, and industrial manufacturing.
Diagram for the NB350D working elements:
350A Pulse MIG Welder Specification:
| Description | NB350D | NB500D |
| Power Supply | 3*400V, 50/60HZ | 3*400V, 50/60HZ |
| Rated Input Capacity (KVA) | 18 | 27 |
| Rate Input Current (A) | 26 | 39 |
| No-load Voltage (V) | 70 | 79 |
| Output Current Range | MIG: 20-350A MMA: 10-350A | MIG: 20-500A MMA: 10-500A |
| Duty cycle | 60% | 60% |
| Wire Diameter | 0.8/1.0/1.2mm | 0.8/1.0/1.2/1.6mm |
| Machine Weight (kgs) | 39 | 41 |
| Machine Dimensions (LWH, mm) | 660*320*610 | 660*320*610 |
| Accessories Includes | 3m MIG torch 3m electrode holder 2m gas hose 5m wire feeder welding cart | 3m MIG torch 3m electrode holder 2m gas hose 5m wire feeder welding cart |
Industrial Heavy Duty 350A Pulse MIG welder MAG MMA Welding Machine NB350D features:
★IGBT inverter soft switch
★Synergic mig /pulse mig
★Over current and over heat protection.
★Special design trolley
★2T/4T function
★Two knobs adjusting
★4Rollers wire feeder
★10 Channel jobs
★Thickness of the material: low-carbon steel and stainless: more than 0.5mm
★Suitable position: all positions
★Suitable wire: φ0.8,1.0,1.2,1.6solid wire/flux cord wire.
★ Wide output current 10-350A:
0.8———–50-150A
1.0————50-250A
1.2————80-350A
1.6————100-350A
★Steady welding process, low splash, easy control, good welding form.
★High efficiency: 350A/31.5V the duty cycle is 60%
270A/27.5V the duty cycle is 100%
continuous wire feed, the max speed of wire feed is 15m/min
★Low starting of wire feed
★Preset the welding voltage :Preset the welding current to read the welding criterion easy.
★Adjusting the arc thrusting: Control the splash and steady arc.
★Strong resistance for the fluctuate of the electricity
About ALAND Welding：
Founded in 2012, BEIJING ALAND WELDING is a professional manufacturer and global supplier of advanced welding equipment and solutions.
We integrate R&D, manufacturing, and international export, delivering high-performance welding machines designed to make welding more efficient, precise, and reliable.
With a strong focus on technology and product quality, ALAND provides professional welding solutions for industrial users around the world.
Product Portfolio
Our comprehensive product range includes:
Pulse MIG/MAG Welding Machines
AC/DC TIG Welders
MMA (Stick) Welders
Multi-Function Welding Machines
Plasma Cutting Machines
Submerged Arc Welding Equipment
Laser Welding / Cutting / Cleaning Machines
Complete Welding Accessories and Consumables
Our products are widely used in industries such as:
Steel Structure Manufacturing
Shipbuilding
Mining
Pipeline Construction
Heavy Machinery Manufacturing
Oil & Gas
Energy Engineering
If you are interested in our products or plan to import Pulse 250A MIG Welder and other construction welding products, please feel free to contact us. Looking forward to long-term cooperation with you.
