Stick MMA 340A Welder Arc Lift TIG Welding Machine IGBT OEM

• Customization: Available
• Cooling Way: Air Cooling
• Style: Vertical
• Model NO.: MMA-400
• Frequency Range: 50/60 Hz
• Electric Current: Inverter
• Work Form: IGBT
• Type: Manual Metal-Arc Welder
• MMA Current: 340A
• Stick Diameter (mm): 2.5-5.0
• Duty Cycle: 60%
• Transport Package: Carton Box
• Specification: 425*225*405mm
• Trademark: JunBom
• Origin: China
• HS Code: 8515809090
• Production Capacity: 30000 PCS/ Year

Product Description

MMA Welding Machine

Junbom MMA Welding Machine is a versatile, portable, and efficient stick welder that utilizes IGBT inverter technology, making it lightweight yet powerful. It supports multiple welding processes, including MMA (Manual Metal Arc/Stick welding) and Lift TIG, providing flexibility for different welding applications.

right elevation

left elevation

front elevation

Specification

Applications

1. Construction & Structural Welding
- Fixing broken metal parts, machinery, and equipment.
- Repairing agricultural tools, trailers, and gates.
- On-site repairs in construction, factories, and workshops.

2. Maintenance & Repair
- Fixing broken metal parts, machinery, and equipment.
- Repairing agricultural tools, trailers, and gates.
- On-site repairs in construction, factories, and workshops.

3. Automotive & Metal Fabrication
- Repairing exhaust systems, chassis, and body panels (using appropriate - electrodes).
- Custom metalwork for car modifications or DIY projects.
- Welding sheet metal with controlled amperage settings.

4. DIY & Home Projects
- Building garden gates, railings, and furniture.
- Fixing metal tools, bike frames, and outdoor equipment.
- Crafting decorative metal art or sculptures.

5. Lift TIG Welding Applications (If Supported)
- Precision welding of stainless steel, aluminum (with high-frequency start models), and thin metals.
- Cleaner welds with better control than MMA for finer work.

Technical Specifications

(Custom configurations available upon request.)

Model	MMA-315	MMA-400	MMA-500
Rated Input Voltage	AC380V±15%; 50/60HZ	AC380V±15%; 50/60HZ	AC380V±15%; 50/60HZ
Rated Input Capacity(kVA)	10.9	14.3	16.7
Welding Current(A)	250	340	400
Stickφ(mm)	2.5-5.0	2.5-5.0	2.5-5.0
Non-load Voltage(V)	74	74	74
Duty Cycle(%)	60%	60%	60%
N.W./G.W.(kg)	9.1	10.7	15
Machine Dimensions (LWH mm)	415*185*340	425*225*405	480*220*410

Interior Demostration

All our machines adopt high-quality components, ensuring maximum durability, precision, and reliability in every operation. Built for professionals, welders, farmers, mechanics, DIYers who need a compact, reliable, and multi-functional welding solution. our IGBT inverter-based MMA welding machine handles both Stick and Lift TIG, delivers superior welding results—every time.

Company Profile

Foshan JunBom Electromechanical Equipment Co., Ltd.

JunBom is a welding equipment factory that is located in Guangdong province, China. Over the last 6 years, we've sought to improve product design and service as our customer base has grown fast. Thanks to the convenient supply chain and logistics, we can manufacture and provide sturdier and smarter welding equipment at competitive costs.

Committed to innovation and quality, JunBom specializes in producing high-performance welding machines that meet the needs of both industrial and professional users. Our products are designed for durability, precision, and user friendly, ensuring optimal performance in various welding applications.

With a strong focus on customer satisfaction, we offer reliable after-sales support and technical assistance to help our clients achieve better welds experience. By leveraging advanced manufacturing technologies and strict quality control, JunBom strives to be a trusted partner in the welding industry, delivering excellence with every product.

Choose JunBom for "smarter welding solutions" that combine strength, efficiency, and affordability

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