Roton 780-046HD Continuous Hinge, Half Surface with 9/32" Door Inset

ROTON 780-046HD is a Heavy-Duty Half Surface Leaf Continuous Hinge which provides complete frame rabbet coverage for 1-3/4" frames with 1-3/8" doors to provide a 9/32" door inset with additional bearings for heavy-duty applications.  Can be used for custom applications with thinner doors and/or non-standard frames.  Compatible with sheet metal or wood door frames without beveled edges and is available in a choice of lengths and finishes.

PRICED PER PIECE - See full product details and specs in the tabs below

 

See tabs below for additional information
    • SKU
      HG780-046HD_163916
    • Market price:$610.50
      • save 35%
    • Starting price: Price: $396.83 per item
     

    Heavy-duty continuous geared, half-surface leaf hinge with full door rabbet coverage and security molding by Hager companies.

    Available in five sizes:(chart) For 119" Length, please contact us or call 845-388-1200 as Freight Shipping Charges may apply.

    Dimensions:  Complete frame rabbet coverage for 1 3/4" frames with 1 3/8" doors.  Provides a 9/32" inset.

    Bearings:  Spaced to distribute door weight evenly up to 200 pounds.

    Finish: Clear anodized aluminum or dark bronze anodized aluminum.  Custom colors are available, for details and pricing please contact us us or call us at 845-388-1300.

    Materials:  Constructed from low temperature, corrosion resistant aluminum.

    Design:  Half surface leaf with frame leaf alignment rib for proper hinge location.  Leaves are applied to the jamb and door surface. Security molding provided to cover fasteners (see Product Data Tab.)

    Fasteners:  1/4-20 by 1-1/4" Sexbolt (screw + post) , #12-24 x 11/16" Flat Head Self-Drill Screws for metal doors.

    Applications:  For wood or metal applications. Can be used for custom applications with thinner doors and/or non-standard frames.  

    Clearance: Minimum clearance between the hinge edge of the door and the frame is 5/32" plus standard lockside clearance.

    Reinforcement:  No door reinforcement required.  No frame reinforcement necessary for loads up to 200 lbs.  For heavier weight use 16 gauge channel.

    Fire-Rating:  Up to 3 hr. metal and 90 min. wood composite when installed with studs.  (See Product Data Tab for more information.)

    Electric Modification:  Power Transfer Preparation (EPT 2) or (EPT 10) is available, for details and pricing please contact us us or call us at 845-388-1300.

    Installation:  Can be used with any frame or frameless wall without hinge preps, and either with or without reinforcements depending on door weight.  Installation screws are provided (see Installation Tab.)  Please note:  Product is not recommended for doors with a beveled edge on the hinge side.

    Priced per piece

    Please note, images are for illustrative purposes only. They are not actual photos. Therefore, actual colors may vary slightly and size may be enlarged to show detail. See product specs for exact measurements.

    Click here to view our Roton 780-053 Continuous Hinge Standard Duty Half Surface with Security Molding.

    This product has a lifetime warranty against defects in workmanship and material. 
    Click here to view our Full Warranty Policy.

      • SKU
        HG780-046HD_163916
    • QuickShip
      No
    • Manufacturer
      Hager Companies
    • MPN
      H780-046HD
    • Finish Options
      Clear Anodized Aluminum (US28), Dark Bronze Anodized Aluminum (US10B)
    • Door Type
      Metal Door (Standard), Wooden Door

    Printable Documents:

    Click to print Roton 780-046 79" Template 

    Click to print Roton 780-046 83" Template

    Click to print Roton 780-046 85" Template

    Click to print Electrical Modification Information

    Product Specs:

    Roton 780-046 Continuous Hinge Product Specs

    Standard Locations for Electrical Modifications:

    Standard Locations for Electrical Modifications

    Printable Documents:


    Click here for Roton 780-046 Continuous Hinge Installation.

    General Installation:


    ROTON Model 780-045 and 780-046 are Aluminum Continuous Geared Half Surface Hinges that provides a 9/32" door inset.  These can be used for custom applications with thinner doors and/or non-standard frames.  Minimum clearance between the hinge edge of the door and the frame is 5/32" (4 mm).  "HD" models have additional bearings for heavy-duty application.  

    Hinge Installation:


    All ROTON Hinges are supplied approximately 1" to 1 5/16" shorter than the nominal door height to avoid threshold or carpet clearance problems.  If the hinge must be trimmed shorter, first determine the correct hand of the door and orientation of the hinge.  Then mark and trim from the bottom of the hinge only- do not cut from the top end.  

    General Fitting Procedure:


    For new construction with metal doors/frames:  To accommodate the proper clearance between the door and frame, order the door undersized or the frame header oversized.  See the clearance information above to attain the proper size.  A minimum clearance of 5/32" (4.0mm) is required between the hinge edge of the door and the frame rabbet.  Mortar guards, either Styrofoam or wood, are recommended for frames to prevent grout from interfering with the installation of the hinge fasteners.

    For new site-hung wood doors:  If necessary, scribe and cut from the latch edge of the door to leave sufficient hinge stile thickness for proper fastening.  See the clearance information above to attain the proper finished width of the door.  A minimum clearance of 5/32" (4.0mm) is required between the hinge edge of the door and the frame rabbet.  

    For remodeling with existing wood or laminate doors:  If necessary, scribe and cut from the hinge edge of the door and plane smooth.  See the clearance information above to attain the proper finished width of the door.  A minimum clearance of 5/32" (4.0mm) is required between the hinge edge of the door and the frame.

    Frame Preparation:


    1.  With the hinge open, place the hinge frame leaf against the frame rabbet making certain that the alignment rib is flush against the frame face along its entire length.  Position the top of the hinge 1/16" (1/8" maximum) below the header.  Note:  A 1/16" shim is recommended due to initial settling of the bearings.

    2.  Mark and center punch the screw hole locations.  Accurate location is important for proper installation.

    3.  For metal frames 12 gauge or less, it is not necessary to pre-drill pilot holes if using the self-drilling screws provided.  For metal frames thicker than 12 gauge, drill and tap all mounting hols for #12-24 threads prior to installing the screws.  For wood frames, pre-drill pilot holes using a #18 bit for optional #12 wood screws. 

    4.  Attach the hinge to the frame rabbet.  For metal frames, use the #12 self-drilling screws provided (recommended driver speed 1,900-2,500 RPM).  For wood frames, use optional #12 wood screws.

    Door Preparation:


    1.  Rotate the hinge leaf out of the way and set the door into the frame, using shims or wedges to adjust for the desired clearance on all sides. 

    2.  Allow an additional 1/32" of clearance on the latch edge of the door at the top only.  This will allow for any settling or twisting of the frame that may occur after the shims are removed and the weight of the door is transferred entirely to the frame.

    3.  Allow 1/16" clearance between the top of the door and the frame header rabbet.  A good method for this is to use a 1/16" thick shim placed over the top edge of the door.

    4.  With the door held securely in place, rotate the hinge leaf into position on the face of the door. 

    5.  (Standard sexbolt mounting) - Mark and center punch the locations of the larger 3/8" diameter holes.  Accurate location is important for proper installation.  Rotate the hinge leaf back out of the way.  At each mark, drill a hole completely through the door using a 3/8" bit. 

     (Optional mounting without sexbolts)-Mark and center punch the locations of the smaller 15/64" diameter holes.  For metal doors, use optional #12 self-drilling screws.  For wood doors, pre-drill pilot holes using a #18 bit for optional #12 wood screws.

    Hanging the Door:


    1.  Attach the hinge to the door as shown.  Sexbolts may be reversed if additional security is needed on the push face of the door, but once the molding is in place reversed sexbolts cannot be accessed for maintenance or removal.

    2.  Remove all shims and wedges and make a gentle trial swing.  Carefully check the door for proper swing and clearance.

    Install the Snap-On Molding:
    1.  For the door leaf-locate and loosen the retaining setscrew on the edge of the molding with the 5/64" hex key provided.  Hook the thicker leg of the molding under the outside edge of the door leaf along the full length of the hinge.  Starting at the top and working downward, press or gently tap the opposite leg of the molding in place (if necessary use a rubber mallet or wood block under a hammer, taking care not to damage the molding).  Tighten the retaining setscrew.

    Fire-Rated Installation:


    All four studs must be used in order to comply with U.L. requirements for composite wood fire doors rated up to 90 minutes and metal fire doors rated up to 3. 

    1.  Install the hinge in accordance with the standard installation instructions furnished with the hinge.

    2.  On the frame leaf, drill tap 12-24 in the center of the four 3/4" diameter holes.

    3.  On the door leaf, drill a 7/8" diameter by 3/4" deep is the horizontal location from the edge of the door.  The horiaontal location is the center line of the door minus the inset   The vertical location is on the chart listed on the installation pdf.  the first measurement is from the top of the hinge to the centerline of hole #1.  teh second, third nd fourth holes are measured from centerline to centerline.

    4.  Insert a stud into eachof the four #12-24 threaded holes on the frame and tighten securely using a #10 spanner screwdriver.

    5.  Close the door slowly to assure that the studs are properly aligned.  Any minor interference can be corrected using a rat-tail file.

    Click here for Roton 780--046 Continuous Hinge Fire-Rated Installation

    Fire-Rating:

    780 Series Roton continuous geared hinges with stainless steel studs are approved for use on 4'x10' metal or wood swing type doors.  780 Series Roton continuous geared hinges without stainless steel studs are approved for use on 4'x8' single swing metal doors and 4'x10' single swing wood doors used without stainless steel studs limited to 20 minute fire-rating without hose stream.

    • Hollow metal, tin-clad, sheet-metal and steel covered composite type rated up to and including 3 hours
    • Wood composite doors rated up to and including 1 1/2 hours. 
    • Wood core doors rated up to 20 minutes without hose stream, non-studded
    • 780 Series Roton Continuous Geared Hinges meet requirements for positive pressure UL 10C, UL10B and UBC7-2 Part 1

    Roton 700 Series Fire-Rating

    Product Rating:

    Roton 780-046 Product Rating


    SHIPPING / PROCESSING TIME:


    This product ships directly from the manufacturer. 
    Stocked Items: 2 - 5 Days
    Out of Stock Items: 4 - 10 weeks

    CALL TO CONFIRM STOCK
    • Domestic Shipping Fees- (Hawaii and Alaska not Included):
      • FREE SHIPPING on orders over $300.00 (excludes oversized and freight orders). 
      • There will be a flat $19.99 shipping and handling fee on orders under $300.00.
      • Freight Items: Orders containing items sized 90" - 96" have an oversize surcharge of $199.00.
      • Oversize Freight Items: Orders containing items sized 97" and above have an oversize surcharge of $250.00.
      • Orders totals above $2,000.00 will ship free, regardless of size.
    • Alaska and Hawaii, Canada, and International Shipping:
    • Returns:
      • These items are non-returnable.
      • We are committed to your satisfaction. As a courtesy, we may, at our discretion accept returns with a minimum 30% restock fee.
      • CLAIMS FOR SHORTAGE OR DAMAGE IN TRANSIT: All claims must be made within ten (10) days of receipt of goods.
      • Please call or email us to receive an RMA number before returning. No returns will be processed without an RMA number.
      • Return shipping is customer's responsibility. A return address will be provided with RMA#.
      • If you are shipping via USPS (not recommended) do NOT require signature as we will not be able to pick up your package from local post office facility.