Hager 780-124LL Concealed Leaf...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$258.59
$198.84
Hager 780-124LL Concealed Leaf Continuous Geared Hinge with Lead Lining for X-Ray Room Applications

Hager 780-124LL Concealed Leaf Continuous Geared Hinge with Lead Lining for X-Ray Room Applications

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Model: HAG-780-124LL-83-CLR
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$258.59
$198.84
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Hager 780-124LL Concealed Leaf Continuous Geared Hinge with Lead Lining for X-Ray Room Applications

Heavy-Duty Continuous Hinge Solution for Medical and High-Security Applications

The Hager 780-124LL concealed leaf continuous geared hinge delivers professional-grade performance for demanding applications requiring lead-lined protection. Constructed from aluminum 6063-T6 material, this heavy-duty hinge features specialized lead lining designed specifically for hospital x-ray room doors with double row fasteners to straddle lead. Available in lengths of 79", 83", 85", 95", and 119" with up to 3-hour fire rating for metal doors and 90-minute rating for wood composite doors with studs.

Professional Features & Benefits

  • Lead-Lined Construction: Specialized lead lining with double row of fasteners designed to straddle lead for hospital x-ray room door applications.
  • Heavy-Duty Performance: Engineered for high frequency doors or heavy, medium frequency doors with no door reinforcement required up to 200 lbs.
  • Fire Rating Compliance: Up to 3-hour fire rating for metal doors and 90-minute rating for wood composite doors with studs for code compliance.
  • Aluminum Construction: Durable aluminum 6063-T6 material provides long-lasting performance in demanding commercial environments.
  • Concealed Leaf Design: Provides clean aesthetics for deep inset or flush-with-frame applications when using rabbeted frames.
  • Multiple Length Options: Available in 79", 83", 85", 95", and 119" lengths to accommodate various door sizes and applications.
  • Electric Modification Ready: Compatible with Power Transfer Preparation (EPT 2 or EPT 10), Electric Through-Wire (ETW), Electric Monitoring (EMN), and other electrical modifications.
  • Lifetime Warranty: All Roton products include lifetime warranty coverage for added confidence and protection.
  • Heavy duty for high frequency doors or heavy, medium frequency doors

Technical Specifications

  • Applications: For deep inset or flush-with-frame (when using rabbeted frames) applications, center hung doors, heavy cabinets;
  • Clearance: 5/16" (8 mm) hinge side plus standard lockside clearance
  • Commercial/Residential: Commercial
  • Door Reinforcement: None required to 200 lbs. Heavier weight use 16-gauge channel.
  • Electric Modifications: Power Transfer Preparation (EPT 2) or (EPT 10)
  • Fasteners: Standard: Dril-Kwik® – #12-24 X11/16" Flat Head Screws;
  • Features: Heavy duty for high frequency doors or heavy, medium frequency doors
  • Finishes: CLR, DBZ, BLK;
  • Fire Rating: Up to 3-hour metal and 90 minute wood composite (with studs);
  • Length: 7 9", 83", 85", 95", 119"
  • Material: Aluminum 6063-T6
  • Notes: EPD: Roton Continuous Hinges Environmental Product Declaration
  • Options: Hospital Tip
  • Subcategory: Continuous Geared Hinges
  • Warranty: Wll Roton products have a lifetime warranty. When ordering electric Roton, the electric portion of the hinge has a one-year warranty ;

Installation & Operation

  1. Review manufacturer specifications and verify door preparation requirements including door thickness, stile width, and handing as applicable to this product.
  2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and frame surfaces.
  3. Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions.
  4. Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications.
  5. Adjust operational components for proper alignment, latching, and smooth operation throughout the full range of motion.
  6. Test device operation to verify proper function and make final adjustments as needed. Refer to manufacturer documentation for complete installation details and troubleshooting.

Professional Applications

  • Hospital X-Ray Room Doors
  • Medical Facility Radiation Protection
  • Heavy-Duty Commercial Doors
  • High-Frequency Access Applications
  • Fire-Rated Door Systems
  • Deep Inset Door Installations
  • Center Hung Door Applications

Lead-Lined Protection Design

The 780-124LL model features specialized lead lining with double row of fasteners specifically engineered to straddle lead for hospital x-ray room door applications. This design ensures proper radiation protection while maintaining the structural integrity and smooth operation required for medical facility environments.

Why Choose Hager Quality?

Hager continuous geared hinges deliver professional-grade reliability with aluminum 6063-T6 construction and specialized lead-lined design for demanding medical applications. All Roton products include lifetime warranty coverage with ANSI/BHMA A156.26 C compliance. Engineered for high-frequency commercial applications where dependable performance and radiation protection are essential.

Hager's Roton® continuous geared hinge distributes door weight along the full hinge length, minimizing lateral wear in high-traffic applications.

Product Specs

Subcategory:
Continuous Geared Hinges
Warranty:
All Roton products have a lifetime. When ordering electric Roton, the electric portion of the hinge has a one Year.
Product Group:
Door Hinges and Pivots
Product Subgroup:
Continuous Hinges
Product Type:
Concealed Hinges
Commercial/Residential:
Commercial
Product Model:
780-124LL
Product Category:
Door Hinges and Pivots
Product Substrate:
Aluminum
Department:
Door Hardware

Hager HAG-780-124LL-83-CLR – Frequently Asked Questions

1) Will the Hager 780-124LL work on a lead-lined x-ray room door?
That is exactly what the 780-124LL is built for. The lead lining runs the length of the hinge and the fastener pattern is a double row set to straddle the lead in the door, so the shielding stays continuous at the hinge edge rather than leaving a radiation path where the hinge is screwed on. It is a Roton continuous geared hinge, so the door weight is carried along the full length instead of at three or four points, which matters because lead-lined doors are heavy.
2) What fire rating does the Hager 780-124LL carry?
Up to 3 hours on metal doors, and 90 minutes on wood composite doors with studs. If your opening is a wood composite leaf, the 3-hour figure does not apply to you.
3) How much hinge-side clearance does the 780-124LL need?
5/16 inch (8 mm) on the hinge side, plus your standard lock side clearance. Concealed leaf hinges hide inside the gap when the door is closed, so if your frame is set tighter than 5/16 the geared barrel will not have room to roll.
4) What door heights do the 780-124LL lengths cover?
Five lengths are offered: 79, 83, 85, 95, and 119 inches. A 79 inch hinge suits a standard 7 foot opening, 83 and 85 cover 7 foot doors with undercut or taller frames, and 95 and 119 handle 8 foot and 10 foot leaves. Continuous hinges are cut to the door height, so pick the length that matches your leaf rather than a nominal door size.
5) Should I use a concealed leaf continuous hinge or a full mortise type on this opening?
Concealed leaf is the right call when you want the hinge hidden with the door closed, for deep inset openings or flush-with-frame applications using rabbeted frames. It also suits center hung doors and heavy cabinets. If your frame is not rabbeted and the door sits flush to the face, a concealed leaf will not have anywhere to hide and you want a full surface or full mortise continuous hinge instead.
6) Can the Hager 780-124LL be ordered with electrified options for card readers or door position monitoring?
Yes. Roton electric modifications apply to it: Power Transfer Preparation (EPT 2 or EPT 10), Electric Through-Wire (ETW), and Electric Monitoring (EMN). Specify the modification at the time of order, since the hinge has to be machined for it. Hospital tip is also available as an option.
7) What screws come with the 780-124LL and do I need to pre-drill?
Standard fasteners are Dril-Kwik #12-24 x 11/16 inch flat head screws, which are self-drilling into hollow metal, so the hinge mounts without separate pilot drilling in steel frames and doors. The double row pattern is what lets the screws land clear of the lead core.
8) Is the Hager 780-124LL rated for high traffic openings in a hospital?
It is a heavy duty grade hinge intended for high frequency doors, or for heavy doors in medium frequency service. Construction is aluminum 6063-T6 with a geared barrel, and because the load spreads across the whole hinge instead of two or three butts, the door does not sag and drag the way a butt-hinged lead-lined leaf will in an imaging corridor. It is a commercial product, not residential.
9) Does the 780-124LL meet ANSI/BHMA standards for continuous hinges?
Yes, Hager states ANSI/BHMA A156.26 C compliance for this Roton hinge. That is the standard covering continuous hinges, so it is the citation to put on a spec submittal for a healthcare or institutional opening.
10) What finishes does the Hager 780-124LL come in, and are they available in every length?
Three finishes: clear aluminum (CLR), dark bronze (DBZ), and black (BLK). All three are offered across the full run of lengths, so a 119 inch hinge can be had in black the same as a 79 inch one. For x-ray suites the clear anodized is the common match to aluminum frames.
11) Is there documentation available for installing the Hager 780-124LL?
Yes. Hager publishes a Roton instruction sheet covering the 780-124, hinge location templates, and separate installation instructions plus a general information sheet for concealed electric hinge modifications if you are ordering an electrified version. There is also an Environmental Product Declaration for Roton continuous hinges, which some healthcare and LEED projects ask for at submittal.
How fast can I get the Hager HAG-780-124LL-83-CLR delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Hager HAG-780-124LL-83-CLR come with a warranty?
Absolutely. The Hager HAG-780-124LL-83-CLR is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Hager HAG-780-124LL-83-CLR?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
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