Fusion 3C
Experience unparalleled efficiency and versatility with the Leister FUSION 3C extrusion welder, the compact powerhouse designed to elevate your construction projects to new heights.
- High output volume of up to 3.6 kg/h (8 lbs/hr) for efficient welding.
- Compact and lightweight design for easy handling in tight spaces.
- Robust construction ensures durability on various construction sites.
- Adjustable extrusion volume for tailored performance based on project needs.
- Multiple holding options enhance user comfort and adaptability during use.
- Compatible with a range of welding materials including HDPE, LDPE, LLDPE, and PP.
- Ideal for container construction, roofing projects, and industrial applications.

Sunday - Thursady
08:00 AM - 06:00 PM
Disclaimer: Please note that images or illustrations may differ from the actual products due to presentation reasons and are therefore non-binding. Technical changes and errors are excepted. For the most accurate information, contact our customer service team.
Product Details
The Leister FUSION 3C extrusion welder is a compact powerhouse designed for efficient equipment and container construction.
Engineered for versatility and performance, the FUSION 3C stands out with its innovative design and robust capabilities, making it an essential tool for construction professionals in Riyadh and Jeddah. Whether you’re a contractor, engineer, or builder, this welder is tailored to meet your demanding project needs.
Key Features
- High Output Volume: Achieve an impressive output of up to 3.6 kg/h (8 lbs/hr), allowing for rapid welding and increased productivity on the job site.
- Compact and Handheld Design: The FUSION 3C’s short and lightweight design enhances maneuverability, making it easy to handle in tight spaces and during extended use.
- Robust Construction: Built to withstand the rigors of various construction environments, this welder is durable and reliable, ensuring consistent performance wherever you work.
- Adjustable Extrusion Volume: Tailor the extrusion volume to suit your specific project requirements, providing flexibility and control during the welding process.
- Multiple Holding Options: The FUSION 3C offers various ways to hold the extruder, enhancing comfort and adaptability for different welding positions, making it user-friendly for all skill levels.
Use Cases
The Leister FUSION 3C excels in a variety of applications, making it a versatile addition to your toolkit. Ideal for:
- Container Construction: Perfect for welding plastic containers, ensuring strong and durable seams that meet industry standards.
- Roofing Projects: Efficiently weld roofing membranes, providing a reliable solution for waterproofing and insulation.
- Industrial Applications: Suitable for various industrial tasks, from manufacturing to repairs, where high-quality welding is essential.
- DIY Projects: A great choice for tradespeople and DIY enthusiasts looking for a reliable tool that delivers professional results.
With the Leister FUSION 3C extrusion welder, you can expect superior performance and durability, making it a trusted choice for construction professionals in Saudi Arabia. Experience the difference that quality and innovation can make in your projects.
Support and Services for Fusion 3C from Global Source
At Global Source, we are committed to providing professionals in Riyadh and Jeddah with the highest quality products and services. Our partnership with Leister ensures that you receive cutting-edge welding solutions backed by over 70 years of expertise. Additionally, we offer:
- Comprehensive maintenance and repair services for Fusion 3C using original spare parts.
- Customized training sessions for Leister machines, available at our offices or your location.
- Local support and quick delivery options to keep your projects on track.
Get Your Fusion 3C Today!
Don’t miss out on the opportunity to elevate your welding capabilities. Stock is moving fast at our Riyadh and Jeddah locations! Contact Global Source today to order your Fusion 3C and experience the difference quality makes in your projects.

Sunday - Thursady
08:00 AM - 06:00 PM
Get personalized quote tailored to your needs on WhatsApp
Technical Data
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Article173.794
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Voltage230 V
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Frequency50/60 Hz
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Power3200 W
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Welding Rodø 3–4 mm / 0.12–0.16 in
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Material Output ø 3 mm2 – 2.5 kg/h
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Material Output ø 4 mm2.7 – 3.6 kg/h
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Welding MaterialsHDPE; LDPE; LLDPE; PP
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Weldable Sheet/Membrane Thickness15 – 25 mm
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Air GuideInternal
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Screw HeatingAir Heated
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Air Temperature ControlOpen Loop
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LQSNo
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DisplayNo
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Brushless Blower MotorNo
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Brushless Drive MotorNo
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LED Working LightNo
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Length588 mm
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Width98 mm
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Height225 mm
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Weight6.9 kg
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Power Cable Length5 m
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PlugCEE Blue, 3 Poles, 16A
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Noise Emission Level86 dB (A)
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ApprovalsCB Certification; CE; UKCA
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Protection ClassII
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Country of OriginSwitzerland
Highlights
Streamlined Design

Versatile Handling Options
Dynamic Usability
The FUSION 3C extrusion welder is designed for ease of use, featuring a comfortable grip on the bottom that allows for various holding positions. This flexibility makes it particularly effective for a wide range of applications, ensuring that construction professionals in Riyadh and Jeddah can work efficiently and comfortably.

Impressive Output Performance
High Efficiency
Despite its compact size, the FUSION 3C delivers an exceptional output volume of up to 3.6 kg/h (8 lbs/hr). This remarkable efficiency enables construction teams to complete projects faster, making it an invaluable tool for contractors and builders in the Kingdom of Saudi Arabia.

Durable Construction
Built to Last
Engineered with a robust design, the FUSION 3C is capable of withstanding the demands of various construction environments. This durability ensures reliable performance, allowing professionals in the construction industry to utilize the welder at almost any job site without concern for wear and tear.
Applications
Virtually unlimited







Leister: A Legacy of Innovation in Plastic Welding Technology
Leister, a Swiss company with a rich history dating back to 1949, has established itself as a global market leader in plastic welding and process heat technologies. Renowned for their commitment to innovation and quality, Leister’s products have become the benchmark for industries requiring durable and efficient solutions. From roofing and civil engineering to tunneling and plastic fabrication, Leister’s tools are integral to various applications that demand precision and reliability.
Leister’s product portfolio is extensive, featuring hot-air hand tools, extruders, welding machines, and a wide array of accessories. These products cater to both DIY enthusiasts and industrial professionals, ensuring that every need is met with the highest standards of performance. Additionally, Leister Technologies AG extends its reach through the WELDY brand and private labeling options, further solidifying its presence in the global market.
With over 70 years of expertise, Leister continues to push the boundaries of technology, offering solutions that incorporate hot air, laser, and infrared technologies. Their unwavering dedication to research and development enables them to provide tailored solutions for diverse industrial requirements. This commitment to innovation, coupled with a global network of over 80 distributors, ensures that Leister remains at the forefront of the plastic welding and process heat industries.
Global Source is proud to partner with Leister, carefully curating their top-tier products to meet the specific needs of construction professionals in Saudi Arabia. By selecting only the best from Leister’s range, Global Source ensures that clients have access to reliable, efficient, and innovative solutions that enhance their projects and operations.
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