---
product_id: 747048814
title: "GZ GUOZHI 145A MIG Soldering Iron, 3 in 1 MIG FLUX Welder/Lift TIG/ARC Multi-Process MIG Welder, 110V Flux Core Welder Machine with Large LCD Display"
brand: "gz guozhi"
price: "15099688₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/747048814-gz-guozhi-145a-mig-soldering-iron-3-in-1-mig
store_origin: VN
region: Vietnam
---

# 145A max output power Large LCD for real-time control 3-in-1 MIG/ARC/Lift TIG versatility GZ GUOZHI 145A MIG Soldering Iron, 3 in 1 MIG FLUX Welder/Lift TIG/ARC Multi-Process MIG Welder, 110V Flux Core Welder Machine with Large LCD Display

**Brand:** gz guozhi
**Price:** 15099688₫
**Availability:** ✅ In Stock

## Summary

> 🔥 Master every weld with the ultimate 3-in-1 powerhouse!

## Quick Answers

- **What is this?** GZ GUOZHI 145A MIG Soldering Iron, 3 in 1 MIG FLUX Welder/Lift TIG/ARC Multi-Process MIG Welder, 110V Flux Core Welder Machine with Large LCD Display by gz guozhi
- **How much does it cost?** 15099688₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/747048814-gz-guozhi-145a-mig-soldering-iron-3-in-1-mig)

## Best For

- gz guozhi enthusiasts

## Why This Product

- Trusted gz guozhi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power Meets Precision:** 145 amps deliver stable, splash-free welds for professional results every time.
- • **Triple Threat Welding:** Seamlessly switch between MIG, ARC, and Lift TIG modes to tackle any project with one compact machine.
- • **Built for Any Environment:** Wide voltage range (90V-140V) and cold-weather capability down to -15°C keep you welding without limits.
- • **Safety & Portability Combined:** Overheat and overload protections plus lightweight design make it your go-to welder on the move.
- • **Intuitive Control at Your Fingertips:** Large LCD screen with synergic control simplifies adjustments, perfect for pros and beginners alike.

## Overview

The GZ GUOZHI 145A MIG Soldering Iron is a versatile 3-in-1 welding machine combining MIG, ARC, and Lift TIG processes. Featuring a large LCD display and synergic control, it offers precise, splash-free welding with up to 145 amps output. Designed for both professionals and beginners, it supports wide voltage input (90V-140V), cold-weather operation, and includes multiple safety protections in a portable 6.85 kg frame.

## Description

GZ GUOZHI 145A MIG Soldering Iron, 3 in 1 MIG FLUX Welder/Lift TIG/ARC Multi-Process MIG Welder, 110V Flux Core Welder Machine with Large LCD Display

## Features

- 3 in 1 Multi-Process Soldering Iron: GZ GUOZHI 3 in 1 Soldering Machine. MIG/ARC/LIFT TIG digital stream (TIG gun not included). New and improved technology, large LCD screen. Unique dynamic characteristics control the cycle, stable welding arc, less splashing, nice appearance, high welding efficiency.
- SYNERGIC CONTROL FOR Ease of Use The GZ GUOZHI MIG soldering iron has a MIG unit design, automatic change of cable voltage and feed speed by adjusting the amperage. It is easy to use for both beginners and professional welders. You can also switch to manual mode and adjust the machine parameters freely.
- Advanced technology: wide voltage design of 90V-140V, not afraid of voltage fluctuations. Holds 2 pounds of Flux-Core yarn. You can use 0.04 inch and 0.04 inch Flux-Core wire, suitable for welding rods less than 1/8 inch with MMA/Stick function and you can also weld stainless steel if you buy an additional TIG lifting flashlight. It can also be welded normally at minus 15 degrees.
- Safety Protection & Portable Design This MIG welding machine has overheating protection, over-current protection, over voltage protection and overload protection, uses more safety. Due to its small size and light weight, it is very easy to carry, ideal for air repairs last intervention or aerial work.
- 【Package Content】GUOZHI 3 in 1 Soldering Machine, Package includes 1 x 145 Amp Soldering Iron, 1 x Electrode Holder (500A), 1 x Earth Clamp (500A), 1 x MIG Gun (Pre-installed), 1 x Soldering Cable, 2 x Gun Accessories.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | GZ GUOZHI |
| Part Number | MIG-140 |
| Product Dimensions | 33.78 x 14.73 x 23.37 cm; 6.85 kg |
| Item model number | MIG-145LCD |
| Colour | Mig-140 |
| Power Source | DC |
| Included Components | MIG-145LCD |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 6.85 kg |

## Images

![GZ GUOZHI 145A MIG Soldering Iron, 3 in 1 MIG FLUX Welder/Lift TIG/ARC Multi-Process MIG Welder, 110V Flux Core Welder Machine with Large LCD Display - Image 1](https://m.media-amazon.com/images/I/710+BOpDiZL.jpg)
![GZ GUOZHI 145A MIG Soldering Iron, 3 in 1 MIG FLUX Welder/Lift TIG/ARC Multi-Process MIG Welder, 110V Flux Core Welder Machine with Large LCD Display - Image 2](https://m.media-amazon.com/images/I/812CRxvMNNL.jpg)
![GZ GUOZHI 145A MIG Soldering Iron, 3 in 1 MIG FLUX Welder/Lift TIG/ARC Multi-Process MIG Welder, 110V Flux Core Welder Machine with Large LCD Display - Image 3](https://m.media-amazon.com/images/I/710qQx-rtgL.jpg)
![GZ GUOZHI 145A MIG Soldering Iron, 3 in 1 MIG FLUX Welder/Lift TIG/ARC Multi-Process MIG Welder, 110V Flux Core Welder Machine with Large LCD Display - Image 4](https://m.media-amazon.com/images/I/71iy0h4+IOL.jpg)
![GZ GUOZHI 145A MIG Soldering Iron, 3 in 1 MIG FLUX Welder/Lift TIG/ARC Multi-Process MIG Welder, 110V Flux Core Welder Machine with Large LCD Display - Image 5](https://m.media-amazon.com/images/I/71qkXcCgjXL.jpg)

## Questions & Answers

**Q: What is the difference between this welder and MIG-140?**
A: MIG-145LCD has upgraded LCD large screen, detachable MIG gun, and uses more advanced technology, which greatly improves the energy consumption ratio.

**Q: What specifications of welding wire does MIG-145LCD use?**
A: The MIG-145LCD can use 1-2 lb., .030" or .035" wire.

**Q: How thick of metal can this welder weld?**
A: MIG-145LCD can weld a variety of metals, and the recommended welding thickness does not exceed 4mm.

**Q: What type of MIG gun and TIG gun does this welder use?**
A: MIG-145LCD uses 10-25mm universal interface TIG gun, AK14 MIG gun.

**Q: Can this welder perform gas MIG welding?**
A: No, this welder only performs gasless MIG welding.

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-01-27*