About Super Jumbo Hydraulic Door Closer
The Super Jumbo Hydraulic Door Closer offers powerful, smooth, and controlled door closing for heavy-duty applications. Ideal for commercial and industrial doors, it ensures durability, safety, and noise-free operation. Built with high-grade materials, it supports large doors with ease and provides long-lasting performance in demanding environments.
Heavy-Duty Performance for Large DoorsEngineered to support doors weighing up to 150 kg and widths up to 1400 mm, this hydraulic door closer is the ideal solution for main doors and high-traffic entries in commercial and institutional environments. Its heavy-duty, corrosion-resistant, anodized finish delivers both durability and a sleek aesthetic, making it suitable for demanding public spaces.
Versatile, Adjustable FunctionalityThe Super Jumbo Hydraulic Door Closer offers variable closing speeds and includes back check and hold-open features for enhanced control. Its two-valve system enables independent adjustment for latching and closing, while the 90-105 degree hold-open angle suits a variety of access needs. Compatibility with external locks ensures flexibility for your security requirements.
Smooth and Silent OperationWith its low operating noise and advanced hydraulic technology, this closer facilitates a smooth, quiet door closing cycle. The long-life hydraulic fluid guarantees consistent performance in temperature extremes, minimizing maintenance and maximizing user comfort in environments where reliability and peace are essential.
FAQ's of Super Jumbo Hydraulic Door Closer:
Q: How do I adjust the closing speed and latching of this hydraulic door closer?
A: This door closer is equipped with a two-valve independent adjustment system. You can easily regulate the closing speed using one valve and adjust the latching action with the other, allowing for precise customization based on your needs.
Q: What types of doors is the Super Jumbo Hydraulic Door Closer suitable for?
A: It is designed for main, commercial, and institutional doors such as those in malls, hospitals, hotels, and office buildings. It supports doors up to 1400 mm wide and weighing up to 150 kg, making it ideal for larger, heavier doors.
Q: Where should this door closer be installed?
A: This is a surface-mounted, overhead door closer and should be installed on the top section of the door frame. It is suitable for both left and right-handed doors, offering a universal fit in commercial and public building entryways.
Q: When is it beneficial to use a hydraulic door closer with a back check feature?
A: A back check feature is ideal for high-traffic areas or where doors are at risk of being forcibly opened, as it provides resistance against sudden, forceful swings, protecting walls and hardware while improving door longevity.
Q: What is the process for installing the Super Jumbo Hydraulic Door Closer?
A: The product comes with all necessary brackets and accessories. Installation involves securely mounting the closer on the door/frame, attaching the arm, adjusting the valves for speed and latching, and ensuring proper alignment as per the manufacturer's instructions.
Q: How does this closer benefit commercial environments?
A: Its automatic closing and adjustable hold-open angles help control access and enhance security. The robust build and corrosion-resistant coating ensure longevity and minimal maintenance, while the quiet, controlled motion prevents disturbances and accidental slamming.