Unidrive 500

Lightweight yet powerful, the Unidrive 500 brings unmatched consistency and control to plastic welding projects across the Kingdom of Saudi Arabia.

  • Combines manual and automatic welding for maximum versatility
  • Up to three times faster than traditional hand welding
  • Ergonomic dual-handle design ensures consistent pressure and reduces fatigue
  • Reversible drive enables seamless welding in both directions
  • Compact and lightweight at just 9.9 lb (4.5 kg) for easy portability
  • Built-in sensor guarantees constant parameter control and superior weld quality
  • Ideal for PVC, TPO, and other thermoplastic membranes commonly used in construction

Quality Guarantee

Expert Quality Check

Free Delivery

Above 2000 SAR

Hassle-Free Warranty

Manufacturer Warranty

Customer Support

Live Chat Assistance

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Riyadh: (+966) 11 2048109Jeddah: (+966) 12 6611497
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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.

Experience precision and efficiency with the Unidrive 500, a compact yet powerful semi-automatic welding machine from Leister, trusted by construction professionals across Riyadh and Jeddah. Designed to tackle thermoplastic welding challenges head-on, this innovative tool is your go-to solution for high-quality welds in demanding environments.

Why Choose the Unidrive 500?

Imagine completing your welding projects up to three times faster than manual welding—without compromising on quality. The Unidrive 500 combines advanced technology with user-friendly features, ensuring consistent results whether you’re working on small roofs, parapets, skylights, or terraces in Saudi Arabia’s challenging construction sites.

Key Features and Benefits

  • Ergonomic Handle for Consistent Pressure: Equipped with two handles, the Unidrive 500 ensures optimal pressure during welding. This ergonomic design reduces operator fatigue while delivering uniform welds, making it ideal for extended use on roofing or civil engineering projects in Riyadh and Jeddah.
  • Constant Parameters and Quality Assurance: A built-in sensor guarantees consistent parameter control, even under undervoltage conditions. This feature ensures reliable plastic weld quality, meeting the high standards required by construction professionals in Saudi Arabia.
  • Up to Three Times Faster Than Manual Welding: Boost productivity with a machine that significantly cuts down welding time. Whether you’re a contractor handling large-scale industrial projects or a DIY enthusiast tackling smaller jobs, the Unidrive 500 saves you valuable time without sacrificing precision.
  • Reversible Drive for Dual Direction Welding: Switch between left and right drive directions effortlessly using intuitive key combinations. This flexibility allows seamless operation in tight spaces and complex angles, perfect for intricate tasks like welding around skylights or connections.
  • Compact and Lightweight Design: Weighing just 9.9 lb (4.5 kg), this portable device is easy to transport and manoeuvre. Its lightweight build makes it an excellent choice for construction professionals who need mobility and convenience on-site.
  • Manual and Automatic Welding Combined: Enjoy the best of both worlds with a hybrid system that adapts to your needs. Perform basic manual welds or switch to automatic mode for enhanced speed and accuracy, all within one versatile machine.

Product Specifications

  • Weight: 9.9 lb (4.5 kg)
  • Motor Type: Service-friendly brushless motor
  • Applications: Ideal for PVC, TPO, and other thermoplastic membranes
  • Technology: Overlap welding for superior seam strength
  • User Interface: Intuitive display for monitoring parameters

Ideal Use Cases

The Unidrive 500 excels in scenarios where precision, speed, and adaptability are critical. It’s particularly suited for:

  • Roofing applications in Riyadh and Jeddah, including flat roofs, parapets, and skylight installations
  • Civil engineering projects requiring durable welds on thermoplastic materials
  • Small terraces or confined spaces where traditional welding tools may not fit comfortably
  • Precast construction accessories that demand reliable bonding techniques

For construction professionals in Saudi Arabia seeking a dependable partner for their thermoplastic welding needs, the Unidrive 500 stands out as a top-tier solution. Engineered by Leister—a leader in plastic welding since 1949—this semi-automatic marvel delivers unmatched performance, durability, and ease of use. Whether you’re a seasoned contractor or a skilled trades person, the Unidrive 500 empowers you to achieve exceptional results every time.

Support and Services for Unidrive 500 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 Unidrive 500 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 Unidrive 500 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 Unidrive 500 and experience the difference quality makes in your projects.

Like this product?
Speak to an Expert!

Riyadh: (+966) 11 2048109Jeddah: (+966) 12 6611497
Call Now

Sunday - Thursady
08:00 AM - 06:00 PM

Request Quote

Get personalized quote tailored to your needs on WhatsApp

  • Article
    163.146
  • Voltage
    230 V
  • Frequency
    50/60 Hz
  • Power
    2300 W
  • Temperature
    100 – 580 °C
  • Speed
    0.7 – 4.5 m/min
  • Roll Material
    Silicone Roller 50 Shore A
  • Welding Nozzle / Seam Width
    40 mm
  • Brushless Blower Motor
    Yes
  • Brushless Drive Motor
    Yes
  • Display
    Yes
  • Reversable Drive
    Yes
  • Length
    275 mm
  • Width
    173 mm
  • Height
    297 mm
  • Weight
    4.5 kg
  • Power Cable Length
    3 m
  • Plug
    CEE Blue, 3 Poles, 16A
  • Noise Emission Level
    70 dB (A)
  • Approvals
    CB Certification; CE; UKCA
  • Protection Class
    I
  • Country of Origin
    Switzerland

Versatile and Easy

Change welding directions quickly

Agile

Changing the drive from left to right or vice versa is a breeze.

Easy user guidance via display

Intuitive

Simply adjust temperature and speed by keystroke combination to simplify and accelerate the work process.

Ergonomic and easy operation

Ergonomic

Despite a low weight of 9.9 lbs (4.5 kg), the optimal welding pressure can be applied utilizing two practical handles. This protects the back and creates optimal results.

Flat Roof Membrane Welding
Pitched Roof Membrane Welding
Pool Waterproofing
Reservoirs and Canals Waterproofing

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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