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WELPRO PRO MMA 140 IGBT Inverter MMA Welding Machine 20-140A

Name: WELPRO PRO MMA 140 IGBT Inverter MMA Welding Machine 20-140A
Brand: WELPRO
SKU: 117-61461051
Price: 7730.00 THB
Availability: OutOfStock

Brand : WELPRO

Warranty1 year

WELPRO PRO MMA 140 IGBT Inverter MMA Welding Machine 20-140A

WELPRO PRO MMA 140 IGBT Inverter MMA Welding Machine 20-140A - 1

117-61461051

7,730 Baht

SKU 117-61461051 ⧉

~ Installment 840 Baht / month × 10

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Price 7,730 Baht
(VAT included)

Weight : 6.0 kg

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EAN
Brand country: Thailand
Weight: 6.0 kg
Manufacturer warranty: 1 yearaccessories excluded

เครื่องเชื่อมอินเวอร์เตอร์ กระแสเต็ม 140A เชื่อมเสถียร Smooth & Stable ลากลวด E7018 ขนาด 3.2 มม. ได้ทั้งวัน สลับขั้ว MMA ได้ สายเชื่อมสายดินทองแดงแท้ มาพร้อมกระเป๋าเครื่องมือจัดเก็บครบชุด

SKU 117-61461051
Estimated Delivery 1-3 days to ThailandShips
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WELPRO PRO MMA 140 IGBT Inverter Welding Machine 20 - 140 A
Professional-grade IGBT inverter welding machine (MMA Inverter Welder) delivering a full rated welding current of up to 140 Amps. Provides a smooth, stable, and powerful arc performance (Smooth & Stable). Specially engineered for welding high-grade and hard-to-melt electrodes such as 3.2 mm E7018 continuously all day without interruption or tripping off. The unit allows convenient polarity switching for MMA welding right on the front panel to match different applications and electrode types. Fully equipped with 100% pure copper welding and ground cables, ensuring stable current conduction, heat resistance, and minimized power loss compared to standard aluminum cables. Comes with a high-quality tool bag perfectly designed to hold the machine and all standard accessories, enhancing convenience for storage and portability on jobsites.

Features

Delivers full rated welding current up to 140A, providing a stable, smooth, and consistent arc (Smooth & Stable)

Utilizes modern IGBT inverter technology to ensure precise welding current delivery and energy efficiency.

System designed to support continuous, all-day welding with special-grade 3.2 mm E7018 electrodes without interruption.

Includes a quality tool bag for neatly storing the machine and all standard accessories.

Allows convenient front-panel polarity switching for MMA welding to suit different types of work.

Welding and ground cables made of 100% pure copper provide better, smoother, and more stable current conduction than standard aluminum cables.

Robust and durable machine with a compact, lightweight design for high mobility on off-site jobs.

Applications

Ideal for structural welders and building contractors for fabricating square tubing, angle iron, or general structural steel using 3.2 mm E7018 electrodes that require durability and fully penetrated weld seams.

Ideal for maintenance technicians, interior fit-out installers, or welders who need a powerful machine that is easy to carry with a complete accessory storage bag and delivers excellent conductivity via 100% pure copper cables.

Specifications

Brand: WELPRO

Product Model: PRO MMA 140 IGBT

Product type: Inverter Welder (MMA Inverter Welder)

Welding Current Range (MMA): 20 – 140 Amp (A)

Welding Electrode Size: 1.6 – 3.2 millimeters (mm) (supports continuous welding with 3.2 mm E7018 electrodes)

Input Power: approx. 5.3 KVA (approx. 4.5 kW)

Input Voltage: AC 220V ± 15% (1 Phase, 50Hz)

No-Load Voltage: Approx. 56 – 65 Volts (V)

Tungsten Electrode Size: Not supported (since it is an MMA-only welding machine)

Power Factor: 0.93

Insulation Class: Class F