--- product_id: 176885888 title: "220V EX2 EX3 WELDY 3400W Handheld Plastic Extrusion Welding Machine kit Hot Air Plastic Welder Gun Vinyl Weld Extruder Welder Machine (EX3 extruder)" brand: "chming" price: "11990.25 DT" currency: TND in_stock: true reviews_count: 3 category: "Chming" url: https://www.desertcart.tn/products/176885888-220v-ex2-ex3-weldy-3400w-handheld-plastic-extrusion-welding-machine store_origin: TN region: Tunisia --- # 3000W Power Boost Dual-Side Rod Feed 3.4kg/hr Extrusion Rate 220V EX2 EX3 WELDY 3400W Handheld Plastic Extrusion Welding Machine kit Hot Air Plastic Welder Gun Vinyl Weld Extruder Welder Machine (EX3 extruder) **Brand:** chming **Price:** 11990.25 DT **Availability:** βœ… In Stock ## Summary > πŸ”₯ Weld Like a Pro, Stand Out in the Field! ## Quick Answers - **What is this?** 220V EX2 EX3 WELDY 3400W Handheld Plastic Extrusion Welding Machine kit Hot Air Plastic Welder Gun Vinyl Weld Extruder Welder Machine (EX3 extruder) by chming - **How much does it cost?** 11990.25 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/176885888-220v-ex2-ex3-weldy-3400w-handheld-plastic-extrusion-welding-machine) ## Best For - chming enthusiasts ## Why This Product - Trusted chming brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Rugged & Ready:** Durable toolbox included to keep your extruder and accessories protected and dust-free on the go. - β€’ **Power Through with 3000W:** Unleash industrial-grade heat for flawless HDPE, LDPE, LLDPE, and PP welds every time. - β€’ **Max Output, Max Efficiency:** Extrude up to 3.4 kg/hrβ€”perfect for standing work and large-scale projects without fatigue. - β€’ **Ergonomic Triple-Handle Design:** Maintain control and comfort with adjustable handles that adapt to your workspace and posture. - β€’ **Versatile Dual-Side Rod Feeding:** Work seamlessly in tight spots with welding rod intake from both left and right sides. ## Overview The WELDY EX3 is a 3000W handheld plastic extrusion welding machine designed for professional-grade thermoplastic welding. With a high extrusion rate of 3.4 kg/hr and versatile dual-side rod feeding, it excels in demanding environments like civil engineering, agriculture, and construction. Its ergonomic triple-handle design ensures operator comfort and precision, while the included durable toolbox protects your investment. Ideal for HDPE, LDPE, LLDPE, and PP materials, this tool delivers consistent, high-quality welds for large-scale projects. ## Description Product description Review: Perfect for heavy HDPE welds - I'd never used one of these but have now used about 200 feet of HDPE weld material over many hours with no issues whatsoever. The product YouTubes were helpful in learning what to do. Review: πŸ‘πŸ‘ - It was working good until it stopped working on me but going to give it another chance ## Features - [Product Parameters]: Item NO.: Weldy booster EX3; Voltage: 230V; Frequency: 50/60Hz; Power: 3000W; Welding Materials: HDPE, LDPE, LLDPE, PP; Air Temperature Control: Open loop; Extruding Volume: 2.4-3.4kg/h; Diametere of welding rod:Ξ¦3.0mm-4.0mm; Weight: 6.9kg; Usage: welding extruder; Welding thickness: 15-25mm. - [Product Advantages]: The booster plays to its strengths in plastics plants, tanks and underground engineering. It comes into its own for welding complete containers, facilities, pipe constructions or landfill sites. The longer design and variable handle positions of this welder allow operators to maintain good posture while working and have good control of the extruder during plastic welding. With the booster, you can achieve high-quality work on all common polyolefins. In contrast to the short and compact, booster EX2, the booster EX3, with a maximum output of 3.4 kg per hour, is ideal when working standing up. - [Product Features]: With the booster EX3, the welding rod can be drawn in from both the left and right sides, which facilitates plastic welding work in tight spaces. The booster EX3 extrusion welder has a total of three handles: a handle with lockable drive button, a rotatingpush handle at the rear of the extruder and a side handle that can be mounted on the left or right as required. This handle facilitates precise guidance of the booster EX3 extrusion welder. The durable tool box ensures that the hand extruder and accessories are safe and free of dust/debris. - [Product Application]: Weldy booster EX3 hand extruder is built longer than the booster EX2 extruder and has a higher output of 3.4 kg/hr (7.5 lbs/hr). Therefore, the booster EX3 hand extruder is well-suited in civil engineering for welding thermoplastics PE and PP. This powerful Weldy hand extruder is also used in agriculture, construction and for welding membranes. - [Product Warranty]: As the WELDY EX3 specialist manufacturer, we promise that we provide best quality product to customer, in case you catch any problem during using this hand-held extrusion welder, please contact us directly, we will response to you within 24 hours. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0833SHSVB | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #1,061,406 in Automotive ( See Top 100 in Automotive ) #373 in Welding Systems | | Color | Black | | Customer Reviews | 4.0 4.0 out of 5 stars (9) | | Date First Available | December 24, 2019 | | Item Weight | 29.7 pounds | | Manufacturer | CHMING | | Package Dimensions | 28.11 x 21.73 x 6.46 inches | | Part Number | CM | | Style | EX3 extruder | ## Images ![220V EX2 EX3 WELDY 3400W Handheld Plastic Extrusion Welding Machine kit Hot Air Plastic Welder Gun Vinyl Weld Extruder Welder Machine (EX3 extruder) - Image 1](https://m.media-amazon.com/images/I/51eRfFYdO-L.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect for heavy HDPE welds *by A***R on December 23, 2021* I'd never used one of these but have now used about 200 feet of HDPE weld material over many hours with no issues whatsoever. The product YouTubes were helpful in learning what to do. ### ⭐⭐⭐⭐ πŸ‘πŸ‘ *by D***Z on May 25, 2026* It was working good until it stopped working on me but going to give it another chance ### ⭐⭐⭐⭐⭐ Best money spent *by A***T on September 19, 2020* I needed an extrusion welder but they all seemed expensive until I found the Weldy ex models. It works great. No problems at all. ## Frequently Bought Together - 220V EX2 EX3 WELDY 3400W Handheld Plastic Extrusion Welding Machine kit Hot Air Plastic Welder Gun Vinyl Weld Extruder Welder Machine (EX3 extruder) - 5KG High Density Polyethylene (HDPE) Black Welding Rod 1/8" Dia -.125" 4mm --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/176885888-220v-ex2-ex3-weldy-3400w-handheld-plastic-extrusion-welding-machine](https://www.desertcart.tn/products/176885888-220v-ex2-ex3-weldy-3400w-handheld-plastic-extrusion-welding-machine) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-14*