---
product_id: 154619423
title: "WELDY 3400W Handheld Plastic Extrusion Welding Machine kit Hot Air Plastic Welder Gun Vinyl Weld Extruder Welder Machine (EX2)"
brand: "jiading"
price: "₩4064441"
currency: KRW
in_stock: true
reviews_count: 3
category: "Jiading"
url: https://www.desertcart.kr/products/154619423-weldy-3400w-handheld-plastic-extrusion-welding-machine-kit-hot-air
store_origin: KR
region: South Korea
---

# 3400W Power Locking Button Feature 2.2 Kg/h Output WELDY 3400W Handheld Plastic Extrusion Welding Machine kit Hot Air Plastic Welder Gun Vinyl Weld Extruder Welder Machine (EX2)

**Brand:** jiading
**Price:** ₩4064441
**Availability:** ✅ In Stock

## Summary

> 🔥 Weld Your Way to Innovation!

## Quick Answers

- **What is this?** WELDY 3400W Handheld Plastic Extrusion Welding Machine kit Hot Air Plastic Welder Gun Vinyl Weld Extruder Welder Machine (EX2) by jiading
- **How much does it cost?** ₩4064441 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/154619423-weldy-3400w-handheld-plastic-extrusion-welding-machine-kit-hot-air)

## Best For

- jiading enthusiasts

## Why This Product

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

## Key Features

- • **Unleash Your Creativity:** Transform plastic with precision and ease!
- • **Compact & Portable Design:** Perfect for on-the-go projects.
- • **Trusted Quality by Leister:** Experience the reliability of a leading brand.
- • **Effortless Continuous Welding:** Locking button for seamless operation.
- • **Versatile Welding Rod Compatibility:** Works with 3mm and 4mm rods.

## Overview

The WELDY 3400W Handheld Plastic Extrusion Welding Machine is a professional-grade tool designed for plastic fabrication and civil engineering. With a powerful output of 2.2 Kg/h and compatibility with 3mm and 4mm welding rods, this compact and lightweight welder ensures effortless operation with its locking button feature. Manufactured by JIADING and backed by the trusted Leister brand, this machine is perfect for both professionals and DIY enthusiasts.

## Description

specification Voltage:230V Power:3000W Material:PE/PP Welding rod:3 / 4 mm ∅ Output PE/PP 3-4mm∅: 1.5-2.2 Kg/h Size (L × W × H) :505 x 135 x 420 mm Weight :6.4 Kg 1:Output max. 2.2Kg/h. Ideal for upright work 2:Handy and reliable 3:Long life time 4:100 % quality, function and safety check 5:For parts included with purchase check different versions 6:On both sides easy to insert welding rods (3 and 4mm) for flexible welding positions 7:Locking button for continuous extrusion welding with little effort 8:Quickly replaceable welding shoes result in high productivity 9:Turnable handle for high ergonomics 10:On both sides mountable knob helps to keep your tool cleaner WELDY booster EX2 - The powerful extrusion welder. The professional extrusion welder for plastic fabrication and civil engineering. Best in class!

Review: Compre con mucho miedo y envié a Sudamérica, probamos al llegar y funciona perfectamente como estaba esperado. mucho mas barato que comprar localmente
Review: work great - works extremely well and i am very happy to work with it!

## Features

- The professional and powerful extrusion welder for plastic fabrication and civil engineering. Output max. 2.2 Kg/h. Short and compact
- On both sides easy to insert welding rods (3 and 4mm) for flexible welding positions
- Locking button for continuous extrusion welding with little effort
- Light And Easy To Handle
- Weldy brand belong to Leister, good quality

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07TQBP1G4 |
| Batteries Required? | No |
| Best Sellers Rank | #1,502,557 in Automotive ( See Top 100 in Automotive ) #599 in Welding Systems |
| Customer Reviews | 4.2 4.2 out of 5 stars (11) |
| Date First Available | June 28, 2019 |
| Included Components | one set |
| Item Package Quantity | 1 |
| Item Weight | 25.8 pounds |
| Item model number | RW3400 |
| Manufacturer | JIADING |
| Material | Other |
| Package Dimensions | 23.25 x 20 x 6 inches |
| Part Number | K0 |
| Power Source | ac |
| Style | EX2 |

## Images

![WELDY 3400W Handheld Plastic Extrusion Welding Machine kit Hot Air Plastic Welder Gun Vinyl Weld Extruder Welder Machine (EX2) - Image 1](https://m.media-amazon.com/images/I/31Outg0PyuL.jpg)
![WELDY 3400W Handheld Plastic Extrusion Welding Machine kit Hot Air Plastic Welder Gun Vinyl Weld Extruder Welder Machine (EX2) - Image 2](https://m.media-amazon.com/images/I/41BnHLwI+5L.jpg)
![WELDY 3400W Handheld Plastic Extrusion Welding Machine kit Hot Air Plastic Welder Gun Vinyl Weld Extruder Welder Machine (EX2) - Image 3](https://m.media-amazon.com/images/I/41kZa3WRP1L.jpg)
![WELDY 3400W Handheld Plastic Extrusion Welding Machine kit Hot Air Plastic Welder Gun Vinyl Weld Extruder Welder Machine (EX2) - Image 4](https://m.media-amazon.com/images/I/51+k4pB8TxL.jpg)
![WELDY 3400W Handheld Plastic Extrusion Welding Machine kit Hot Air Plastic Welder Gun Vinyl Weld Extruder Welder Machine (EX2) - Image 5](https://m.media-amazon.com/images/I/51cNV-x3nsL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***S on December 10, 2021*

Compre con mucho miedo y envié a Sudamérica, probamos al llegar y funciona perfectamente como estaba esperado. mucho mas barato que comprar localmente

### ⭐⭐⭐⭐ work great
*by B***L on December 28, 2019*

works extremely well and i am very happy to work with it!

### ⭐⭐⭐⭐⭐ Review
*by E***S on February 1, 2022*

Excelente equipo, trabaja bien

## Frequently Bought Together

- WELDY 3400W Handheld Plastic Extrusion Welding Machine kit Hot Air Plastic Welder Gun Vinyl Weld Extruder Welder Machine (EX2)
- 110V WELDY HT 1600 Hot Ar Gun Heating Element 120V, 1550W Hot Blast Torch Overlap Air Welding Gun Welder Pistol Tool also suit for LEISTER TRIAC ST and AT 123.895
- 120V,1600W Heating element ceramic heating core for Rion, Diode, Triac,Triac S and Maron

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-24*