---
product_id: 80751924
title: "- Shakti Technology QN-4.0T Inverter Welding Machine ARC-300 Amps | 1-2 Phase Compatible | Works on 60V–560V Input | Suitable for 8G, 10G & 12G Electrodes | (1-Year Warranty)."
brand: "bmb"
price: "$461.11"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/80751924-shakti-technology-qn-4-0t-inverter-welding-machine-arc-300
store_origin: US
region: United States of America
---

# 300 Amps Power Output Works on 60V-560V Input Voltage Supports 1 & 2 Phase Power - Shakti Technology QN-4.0T Inverter Welding Machine ARC-300 Amps | 1-2 Phase Compatible | Works on 60V–560V Input | Suitable for 8G, 10G & 12G Electrodes | (1-Year Warranty).

**Brand:** bmb
**Price:** $461.11
**Availability:** ✅ In Stock

## Summary

> ⚡ Weld Like a Pro, Anywhere, Anytime!

## Quick Answers

- **What is this?** - Shakti Technology QN-4.0T Inverter Welding Machine ARC-300 Amps | 1-2 Phase Compatible | Works on 60V–560V Input | Suitable for 8G, 10G & 12G Electrodes | (1-Year Warranty). by bmb
- **How much does it cost?** $461.11 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/80751924-shakti-technology-qn-4-0t-inverter-welding-machine-arc-300)

## Best For

- bmb enthusiasts

## Why This Product

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

## Key Features

- • **Voltage Flexibility:** Operates seamlessly from 60V up to 560V, perfect for fluctuating power environments.
- • **Complete Welding Kit:** Includes welding holder with cable and earthing clamp for instant setup and productivity.
- • **Lightweight & Portable:** Compact 8 kg design makes it easy to transport and deploy on any job site.
- • **Powerhouse Performance:** Delivers a robust 300 Amps for heavy-duty industrial welding.
- • **Dual Phase Compatibility:** Works efficiently on both single and two-phase power sources for versatile use.

## Overview

The BMB Shakti QN-4.0T Inverter Welding Machine delivers 300 Amps of power with advanced inverter technology, supporting both 1 and 2 phase power inputs from 60V to 560V. Designed for heavy industrial use, it’s lightweight at just 8 kg and includes essential accessories for immediate operation. Ideal for fluctuating power conditions and generator use, it ensures reliable, efficient welding with a 1-year warranty.

## Description

Sponsored Ad - Shakti Technology QN-4.0T Inverter Welding Machine ARC-300 Amps | 1-2 Phase Compatible | Works on 60V–560V Input | Suitable for 8G, 10G & 12G Electrodes | (1-Year Warranty).

## Features

- Suitable for 8 Gauge , 10 Gauge , 12 Gauge Welding Rod , Electrode, For Heavy industrial work , Easy to Use and Easy to Transport , Carrying.
- QN-4.0T Inverter Welding machine ARC-300 Amps, 1 & 2 Phase Including Welding holder with Cable & Earthing Clamp with Cable.
- 300 Amps. Welding Machine Working on Direct Electricity power , Inverter and Generator. This Machine is specially designed for Generator work and Low voltage working area , Start at input Voltage 60V up to 560V.
- Better Design, Less Weight, Power Saving Welding Inverter Welding machine , Suitable for Power Fluctuation input power.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | BMB |
| Fuel Type | Electric |
| Power Source | Corded Electric |
| Recommended Uses For Product | For Welding |
| Included Components | Metal |
| Colour | Black |
| Material | Metal |
| Model Name | Qn-4.0T |
| Engine Type | Inverter |
| Current Rating | 300 Amps |
| Engine Power Maximum | 300 Watts |
| Running Wattage | 300 Watts |
| UPC | 720444330517 |
| Manufacturer | Shakti Technology, Wuyi Kaibo Import and Export Co. Ltd, Wuyi City, Zhejiang China |
| Manufacturer | Shakti Technology |
| Item model number | QN-4.0T |
| Product Dimensions | 38.1 x 19.05 x 33.02 cm; 8.02 kg |
| ASIN | B07GBF2W6L |

## Product Details

- **Brand:** BMB
- **Fuel Type:** Electric
- **Power Source:** Corded Electric
- **Recommended Uses For Product:** For Welding
- **Included Components:** Metal
- **Colour:** Black
- **Material:** Metal
- **Model Name:** Qn-4.0T
- **Engine Type:** Inverter
- **Current Rating:** 300 Amps

## Images

![- Shakti Technology QN-4.0T Inverter Welding Machine ARC-300 Amps | 1-2 Phase Compatible | Works on 60V–560V Input | Suitable for 8G, 10G & 12G Electrodes | (1-Year Warranty). - Image 1](https://m.media-amazon.com/images/I/61pVFi9xb5L.jpg)

## Frequently Bought Together

- BMB Shakti Technology Inverter Welding Machine ARC-300 Amps. 1 & 2 Phase Working, Model: QN-4.0T, 1 Year Warranty
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-01-30*