# #1 Automatic Sliding Door System in Malaysia - GW GeWalt > Looking for Automatic Door System? We provide exceptionally stable, strong, silent and safe entrance system since 1997. Find out more here... URL: https://gwgewalt.com/automatic-sliding-door/ ![Automatic Sliding Doors](/images/hero/heavy-duty-automatic-glass-sliding-door-opening-at.webp) Flagship System # Heavy-Duty Automatic Sliding Doors, Engineered to 4S Standards Powered sliding entrance systems built on our HH150 and 4S mechanisms for silent, secure, high-traffic performance. Supply and install from RM9,800++. 29+ Years Experience Government-Certified Installer Turnkey Spec-to-Maintenance Get a Free Quotation [https://wa.me/60192404794?text=Hi%2C%20I%27d%20like%20a%20free%20quotation%20for%20a%20door%20or%20glass%20system. →](https://wa.me/60192404794?text=Hi%2C%20I%27d%20like%20a%20free%20quotation%20for%20a%20door%20or%20glass%20system.) View Pricing [#pricing →](#pricing) From RM9,800 4.9 (34 Google Reviews) 29+ Years Experience Fast Local Response Government-Certified Installer ## What Is a GW GeWalt Automatic Sliding Door? Our automatic sliding door systems are built for hospitals, malls, offices and premium residences where downtime is not an option and a jammed entrance costs real money. We have been supplying and installing them in Malaysia since 1997. A microwave motion sensor detects an approaching person and signals the microprocessor controller. The controller drives the tooth belt, the leaves glide along the guide rail on hanger brackets, and an infrared safety beam holds the door open while anyone stands in the threshold. Anti-clamp technology reverses the leaf the moment it meets resistance. ## Type of Automatic Sliding Door Systems ### HH150 automatic sliding door system and mechanism The HH150 is our pioneering worm-gear motor mechanism. Its integrated functional technology makes it an exceptionally stable, strong, silent operator, and it contributes an excellent level of safety. It runs a 24V 55W brushless DC motor and carries a 150kg single leaf, or two leaves of 140kg each, across openings 700 to 1300mm wide per leaf. ![HH150 automatic sliding door technical data table and header cross-section drawing](/images/technical/hh150-automatic-sliding-door-technical-data.jpg) HH150 technical data and header cross-section, 106mm x 152.5mm. ### 4S principles auto sliding door: stable, safe, silent and strong The 4S mechanism is the heavier-duty option, running a 24V 100W brushless DC motor rated to 200kg on a single leaf and 700 to 1500mm leaf widths. - **Stable:** three wheels and two tracks by design. - **Safe:** more sensitive anti-clamp function. - **Silent:** rubber design, less noise. - **Strong:** 100W BLDC motor with 200kg per leaf lifting capacity. - **Advanced:** LED display, working-time counting, timer function, chemist’s shop function and PC control. ![4S automatic sliding door technical data table and header cross-section drawing](/images/technical/4s-automatic-sliding-door-technical-data.jpg) 4S technical data and header cross-section, 154.8mm x 123.5mm. ### Semi-auto sliding door The GeWalt semi-automatic sliding door opening mechanism is a good solution for house doors and commercial openings, and it uses the latest technology to reduce noise. It comes with an aluminium-frame door and laminated glass at 4ft x 8ft, cover included, from RM1,700++ supply and install. ### Telescopic sliding door The GeWalt telescopic sliding door portfolio solves two different situations: a narrow entrance that needs a wide opening space, and a large door entrance. Two sliding leaves fit into one door space, so the door gives large passage widths within a low overall system width while keeping the required safety clearances. Read more about our telescopic sliding doors [/telescopic-sliding-door/ →](/telescopic-sliding-door/) . ## Where These Doors Earn Their Keep High-traffic retail entrances, hospital corridors, government buildings and office lobbies are our most common installations. As a certified installer for Malaysian government and high-security commercial buildings, we also specify breakout hardware and compliance details where escape routes are involved. For a worked example, read how we upgraded a failing high-traffic commercial entrance [/blog/commercial-automatic-sliding-door-upgrade-klang-valley/ →](/blog/commercial-automatic-sliding-door-upgrade-klang-valley/) to a 4S system. We supply the whole entrance, not just the operator. That includes the automatic swing door series and accessories [/automatic-swing-door-series-accessories/ →](/automatic-swing-door-series-accessories/) and the door closers [/auto-door-closer/ →](/auto-door-closer/) that go with them. ![Automatic Sliding Doors in progress](/images/content/technician-adjusting-the-hh150-worm-gear-mechanism.webp) ## What's Included in Our Sliding Doors Service - HH150 worm-gear mechanism, 150kg single leaf - 4S mechanism, 24V 100W BLDC motor, 200kg single leaf - Anti-clamp safety technology and fire-alarm terminal - LED display, timer, self-learning, PC and access-keypad control - Microwave activation and infrared safety sensors ## HH150 and 4S technical data The two mechanisms we fit are specified differently. Pick the HH150 for standard commercial openings and the 4S where leaves are wider or heavier. | Specification | HH150 | 4S | | --- | --- | --- | | Max door weight (single) | 150kg | 200kg | | Max door weight (double) | 2 x 140kg | 2 x 180kg | | Door leaf width | 700-1300mm | 700-1500mm | | Opening speed | 150-500mm/s adjustable | 150-600mm/s adjustable | | Closing speed | 100-450mm/s adjustable | 100-550mm/s adjustable | | Motor | 24V 55W brushless DC | 24V 100W brushless DC | | Hold-open time | 0-9 seconds adjustable | 0-9 seconds adjustable | | Voltage | AC90-250V 50/60Hz | AC90-250V 50/60Hz | | Operating temperature | -20C to 70C | -20C to 70C | | Header profile | 106mm x 152.5mm | 154.8mm x 123.5mm | Both mechanisms ship with automatic, always-open, partial-open, full-lock, one-way, self-learning and self-lock modes, plus anti-clamp sensing, error messaging, a fire-alarm terminal, an access-keypad terminal, interlock and an LED display. Photocell, UPS and electronic lock are options. Both are CE certified. Transparent Pricing ## How Much Does Sliding Doors Cost? No hidden charges. The RM50 on-site measurement fee is fully deductible once you confirm your order. Most Popular ### Automatic sliding door From RM 9,800 - 2 fixed panels of 12mm tempered glass - 2 door leaves of 12mm tempered glass - 6.2m double-opening automatic system - 2 microwave sensors - 1-year on-site warranty included Get a Free Quotation [https://wa.me/60192404794?text=Hi%2C%20I%27d%20like%20a%20free%20quotation%20for%20a%20door%20or%20glass%20system. →](https://wa.me/60192404794?text=Hi%2C%20I%27d%20like%20a%20free%20quotation%20for%20a%20door%20or%20glass%20system.) ### Electromagnetic sliding door From RM 6,000 - 4ft x 8ft aluminium-frame fixed panel, laminated glass - 4ft x 8ft aluminium-frame door panel, laminated glass - 2 wireless push buttons or 2 microwave sensors Get a Free Quotation [https://wa.me/60192404794?text=Hi%2C%20I%27d%20like%20a%20free%20quotation%20for%20a%20door%20or%20glass%20system. →](https://wa.me/60192404794?text=Hi%2C%20I%27d%20like%20a%20free%20quotation%20for%20a%20door%20or%20glass%20system.) ### Manual to automatic conversion From RM 1,999 - Converts an existing manual sliding door - 2 wireless push buttons - Instalment plan available Get a Free Quotation [https://wa.me/60192404794?text=Hi%2C%20I%27d%20like%20a%20free%20quotation%20for%20a%20door%20or%20glass%20system. →](https://wa.me/60192404794?text=Hi%2C%20I%27d%20like%20a%20free%20quotation%20for%20a%20door%20or%20glass%20system.) ### Semi-automatic sliding door From RM 1,700 - Aluminium-frame door and laminated glass, 4ft x 8ft - Cover included Get a Free Quotation [https://wa.me/60192404794?text=Hi%2C%20I%27d%20like%20a%20free%20quotation%20for%20a%20door%20or%20glass%20system. →](https://wa.me/60192404794?text=Hi%2C%20I%27d%20like%20a%20free%20quotation%20for%20a%20door%20or%20glass%20system.) \* Final pricing depends on size, glass thickness, frame type, automation and installation complexity, confirmed after on-site measurement. Free Tool ## Try Our Free Door & Glass Cost Estimator Estimate a starting budget for a new automatic or tempered glass door based on type, size and finish. Use Calculator [/tools/door-glass-cost-estimator/ →](/tools/door-glass-cost-estimator/) ## Why Choose GW GeWalt for Sliding Doors? ### Stable Three wheels running on two tracks keep each leaf square under load, so the door never rocks or derails. ### Safe Anti-clamp technology reverses on obstruction, and a fire-alarm terminal releases the door for escape routes. ### Silent Specialized rubber design and precision worm gears cut the rattle and grind you hear on cheaper systems. ### Strong A continuous-duty brushless DC motor rated to 200kg per leaf handles thick security glass without straining. ## How Our Sliding Doors Service Works 1 ### Enquire Call, email or send us your requirement with measurements. We quote an estimated price the same day. 2 ### Measure Once you accept the estimate, a technician measures your opening on-site for RM50, fully deductible on order confirmation. 3 ### Install A deposit confirms the order. Your system is ready in 7 to 14 working days and fitted by trained installers. 4 ### Maintain Scheduled servicing keeps the motor, belt and sensors within spec for the life of the door. ## Want an exact price for your sliding doors? Book an RM50 on-site measurement. The fee comes off your bill when you order. +603-6280 6226 [tel:+60362806226 →](tel:+60362806226) Book On-Site Measurement [/contact-us/ →](/contact-us/) ## Our Sliding Doors Work Testimonials ## What Customers Say About Our Sliding Doors 4.9 out of 5 based on 34 Google reviews "Highly recommended sliding door supplier. Elegant product. Excellent service." n nicholas chan Google Review "Very good company. Good product for autodoor." M Mukhriz Willie Google Review "Highly recommended sliding door supplier." S Soo Foong Lin Google Review Verified Google reviews Got Questions? ## Sliding Doors FAQs What are the benefits of an automatic sliding door? It is energy-efficient, it improves safety, it speeds up traffic flow through the entrance, and it saves cost over the long term because nobody props the door open or slams it. How much does an automatic sliding door cost? A full automatic system starts from RM9,800++ supply and install: two 12mm tempered fixed panels, two 12mm tempered leaves, a 6.2m double-opening mechanism, two microwave sensors and a one-year on-site warranty. An electromagnetic sliding door starts from RM6,000++, converting an existing manual door to automatic from RM1,999++, and a semi-automatic door from RM1,700++. On-site measurement is RM50, fully deductible on order confirmation. Which sliding door systems do you supply? Four: the HH150 automatic sliding door system, the 4S automatic system, the semi-automatic sliding door, and the telescopic sliding door for narrow openings that need a wide clear passage. What is the HH150 mechanism? The HH150 is our worm-gear motor mechanism running a 24V 55W brushless DC motor. Worm gears remove backlash and transmit torque quietly, which is why the doors stay smooth and silent under years of continuous use. It carries a 150kg single leaf or two 140kg leaves. How heavy can each door leaf be? The HH150 takes 150kg on a single leaf. The 4S mechanism, with its 24V 100W brushless DC motor, takes 200kg on a single leaf or two leaves of 180kg each, on widths up to 1500mm. What happens during a power cut? A fire-alarm terminal releases the door on an alarm signal, and a UPS is available as an option so the door keeps operating or parks in a safe position. Can the door integrate with access control? Yes. The controller has an access-keypad terminal and an interlock function, supports timers and self-learning, and offers partial-open mode for secure after-hours service. Do you install outside Kuala Lumpur? We cover the whole Klang Valley with free shipping, plus Perak (Ipoh, Taiping, Batu Gajah) on scheduled regional visits. ### Still have questions? Send us a message and our team will help you spec the right system. Chat With Us [https://wa.me/60192404794?text=Hi%2C%20I%27d%20like%20a%20free%20quotation%20for%20a%20door%20or%20glass%20system. →](https://wa.me/60192404794?text=Hi%2C%20I%27d%20like%20a%20free%20quotation%20for%20a%20door%20or%20glass%20system.) ## Sliding Doors Guides ### How Does an Automatic Sliding Door Work? How an automatic sliding door works: sensor, motor, belt and track explained, plus the BLDC motor and safety features behind a silent slide. [How Does an Automatic Sliding Door Work? →](/guide/how-do-automatic-sliding-doors-work/) ### Automatic vs Semi-Automatic Sliding Doors — Which to Choose Full-automatic or telescopic? Compare cost, opening width and entrance fit to choose the right sliding door for your space. [Automatic vs Semi-Automatic Sliding Doors — Which to Choose →](/guide/automatic-vs-semi-automatic-sliding-doors/) ### How Much Does an Automatic Sliding Door Cost in Malaysia? A full automatic sliding door system in Malaysia starts from RM9,800++ supply and install; semi-automatic from RM1,700++. See the cost factors and how to get an exact quote. [How Much Does an Automatic Sliding Door Cost in Malaysia? →](/guide/automatic-sliding-door-cost-malaysia/) ## Hardware for Sliding Doors ### Auto Door Closer Automatic door closers with dual-speed control, 90-degree hold-open, buffer damping and disabled-friendly time-delay closing, plus hydraulic door closer hinges. [Auto Door Closer →](/auto-door-closer/) ## Related Services ![Automatic Swing Door Series & Accessories](/images/hero/automatic-swing-door-opening-smoothly-at-a-malaysi.webp) ### Automatic Swing Door Series & Accessories Self-adapting automatic swing door operators delivering optimum power and constant-speed operation, plus the full sensor, keypad, lock and guide accessory range. [Automatic Swing Door Series & Accessories →](/automatic-swing-door-series-accessories/) ![Telescopic Sliding Door](/images/hero/telescopic-sliding-door-with-overlapping-glass-pan.webp) ### Telescopic Sliding Door Telescopic sliding systems that overlap multiple panels to open wide in tight spaces, from RM1,700 including frame and glass. [Telescopic Sliding Door →](/telescopic-sliding-door/) ![Automatic Door Repair & Maintenance](/images/hero/technician-diagnosing-a-jammed-automatic-sliding-d.webp) ### Automatic Door Repair & Maintenance Repair, servicing and after-sales maintenance for automatic sliding and swing door systems, with fast localized response. [Automatic Door Repair & Maintenance →](/automatic-door-repair/) ![](/images/misc/wide-shot-of-heavy-duty-automatic-glass-sliding-do.webp) Fast Local Response: Klang Valley & Perak ## Ready to Sort Out Your Sliding Doors? Professional automatic sliding doors with transparent pricing and a deductible RM50 measurement fee. Get a Free Quotation [https://wa.me/60192404794?text=Hi%2C%20I%27d%20like%20a%20free%20quotation%20for%20a%20door%20or%20glass%20system. →](https://wa.me/60192404794?text=Hi%2C%20I%27d%20like%20a%20free%20quotation%20for%20a%20door%20or%20glass%20system.) +603-6280 6226 [tel:+60362806226 →](tel:+60362806226) RM50 measurement fee, fully deductible Free Klang Valley shipping Government-certified installer Last updated: 8 August 2026