LCN 4011T-BUMPER LH 689 Heavy-Duty Track Closer AL

LCN 4011T-BUMPER LH 689 Heavy Duty Track Closer AL is expertly designed for high-traffic institutional environments, ensuring reliability and performance. This left-handed, heavy-duty surface track door closer features a robust aluminum construction, providing durability that stands up to rigorous use. The 4011T is part of the renowned 4010 Series, which meets stringent ANSI/BHMA Grade 1 standards and is UL and cUL listed, reflecting its superior quality and safety. With a 30-year limited warranty, you can trust in its longevity and performance. This closer is equipped with a standard plastic cover, and optional plated finishes are available for the cover, arm, and fasteners, allowing you to customize its appearance to suit any environment. Designed with convenience in mind, it features the LCN Green Dial spring force indicator, simplifying adjustments for optimal performance. The non-sized cylinder accommodates interior doors up to 4’6" and exterior doors up to 3’6", making it versatile for various applications. Additionally, the closer meets ADA requirements, enhancing accessibility. Whether you're upgrading an existing installation or outfitting a new build, the LCN 4011T-BUMPER is the ideal solution for ensuring your doors operate smoothly and efficiently in demanding settings.

Heavy Duty Track Closer AL

Track Door Closer w/Bumper, Left Hand, Aluminum

The 4010T is LCN's best performing heavy duty surface track door closer designed for institutional and other high traffic applications.

The 4010T is LCN’s best performing heavy duty closer designed specifically for institutional and other rugged high traffic applications.

The 4010, 4020 and 4110 Series are heavy-duty closers that meet demands for high-traffic installations and each are designed specifically for unique mounting applications. They are UL and cUL listed, meet ANSI/BHMA Grade 1 standards and boast 30-year warranties. They feature a standard plastic cover, with optional plated finishes for the cover, arm and fasteners. They also feature the LCN Green Dial spring force indicator, which takes the guesswork out of adjustment. 

• The 4010 Series mounts hinge pull side.
• Sized cylinders for interior doors to 5’0” and exterior doors to 4’0”.
• Non-sized cylinder (4011) adjustable for interior doors to 4’6” and exterior doors to 3’6”.
• Closer mounts hinge side, specify right or left swinging door.
• Corner brackets available. See Options tab for options.
• 4011 cylinder meets ADA requirements.
• Standard or optional custom powder coat finish.
• Optional plated finish on metal cover, arm and fasteners.
• Optional SRI primer for installations in corrosive conditions is available with powder coat only.
• The 4010 Series is UL and cUL listed with regular or fusible link arms for self-closing doors.
• Tested and certified under ANSI Standard A156.4, Grade 1.

Resources

• 4010T Series Surface Mounted Closers Cut Sheet
• LCN 4000 Series Catalog
• LCN 4010 Series Cut Sheet
• LCN 4010, 4010T, 4510, 4510T Drop Plate Installation Instructions
• LCN 4010T Installation Instructions
• LCN Closers & Auto Operators Installation Guide
• LCN Closers & Automatic Operators Parts Manual
• Von Duprin Finishes Chart