|
 |
| 780-157 FULL SURFACE |
| Hager ROTON |
Continuous Gear Aluminum Hinge |
|
For narrow or inset frames, standard duty doors
For surface applications where frame face dimension is limited; only requires minimum 7/8" flat surface
Protects door by uniformly distributing opening and closing forces along the full length of the door and frame
Continuous geared construction maintains door alignment and assures less maintenance
Security moldings |
 |
| |
Standard lengths: 83" |
7' 0" door |
|
95" |
8' 0" door |
119" |
10' 0" door |
Options: |
|
Lead-Lined doors |
Suffix LL (full mortise only) |
Fire-Rated Doors |
Suffix U/L - Stud |
Heavy-Duty |
Suffix HD |
|
| 780-210 FULL SURFACE |
| Hager ROTON |
Continuous Gear Full Surface Aluminum Hinge |
Full-surface, wide throw hinge with molding
Protects door by uniformly distributing opening and closing forces along the full length of the door and frame
Continuous geared construction maintains door alignment and assures less maintenance
For medium frequency flush door (to 200 lbs.)
Frame face minimum dimension: 1-13/16"
"Zero clearance" required for hinge side.
Can be used with any door and frame material.
Security moldings. |
 |
| |
Standard lengths: 83" |
7' 0" door |
95" |
8' 0" door |
119" |
10' 0" door |
Options: |
|
Lead-Lined doors |
Suffix LL (full mortise only) |
Fire-Rated Doors |
Suffix U/L - Stud |
Heavy-Duty |
Suffix HD |
|
| 780-257HD FULL SURFACE |
| Hager ROTON |
Continuous Gear Aluminum Double Hinge |
Retrofit double hinge for hanging two entrance doors from a fixed mullion (clearance 7/8" to 2-1/4" mullion width) |
|
 |
0° opening |
90° opening |
|
Available heavy-duty rating only
Protects door by uniformly distributing opening and closing forces along the full length of the door and frame
Continuous geared construction maintains door alignment and assures less maintenance
For high frequency doors
Security moldings |
| |
Standard lengths: 83" |
7' 0" door |
95" |
8' 0" door |
119" |
10' 0" door |
Options: |
|
Lead-Lined doors |
Suffix LL (full mortise only) |
Fire-Rated Doors |
Suffix U/L - Stud |
|
| 780-224HD CONCEALED LEAF |
| Hager ROTON |
Continuous Gear Aluminum Hinge |
|
Full-surface, wide throw hinge with molding
Protects door by uniformly distributing opening and closing forces along the full length of the door and frame
Continuous geared construction maintains door alignment and assures less maintenance
For medium frequency 1-3/4" entrance doors (to 200 lbs.)
Full rabbet coverage in standard 1-3/4" frames
For new construction, use full surface, or order undersized doors to accommodate thickness of hinge leaf
|
 |
Standard lengths: 83" |
7' 0" door |
95" |
8' 0" door |
119" |
10' 0" door |
Options: |
|
Lead-Lined doors |
Suffix LL (full mortise only) |
Fire-Rated Doors |
Suffix U/L - Stud |
Heavy-Duty |
Suffix HD |
|
| 780-300HD FULL SURFACE |
| Hager ROTON |
Continuous Gear Aluminum Hinge |
|
New or retrofit hinge
Single-acting, enter-hung, 3/4"
Available heavy-duty rating only
Continuous geared construction maintains door alignment and assures less maintenance
For high frequency doors
Security moldings
|
|
Standard lengths: 83" |
7' 0" door |
95" |
8' 0" door |
119" |
10' 0" door |
Options: |
|
Lead-Lined doors |
Suffix LL (full mortise only) |
Fire-Rated Doors |
Suffix U/L - Stud |
The Continuous Hinge for Continuous Traffic
For high-traffic and high-impact areas
For retrofit projects or new construction
Rotons solve and prevent problems
| Continuous Integrity |
 |
| This continuous hinge extends the full length of the door and frame. Instead of a pin, typical of traditional hinges, it uses two centers to form a rotating joint. Since the two centers roll when they come in contact, lateral wear is minimized. The unique gear profile extends from top to bottom inside a high-strength cover channel. The door weight is supported and cushioned by molded Lubriloy™ RL bearings evenly spaced along the entire length of the interlocking leaves. In a sense, the Roton hinge physically bonds the door and frame together. |
| Roton Reduces Stress |
| Typically, traditional hardware is under-specified or poorly installed due to misaligned cut-outs. With butts and pivots, door weight and stress are localized. The resulting twisting causes distortion and uneven wear. Roton evenly distributes the door weight. |
door |
How Something So Straight Can Be So Flexible |
| When Roton is used in retrofit projects, it can actually "rehabilitate" a warped frame or misaligned door. But its ability to correct problems does not limit its flexibility at the job site; in fact, no door or frame preparation is required. Doors can be reversed in hand or in swing. Unused mortise cut-outs are covered by the full length of the hinge leaves. |
 |
Still Swinging After All These Years |
| Roton actually extends the life of an opening and reduces replacement and maintenance costs. Typical problems such as door bind and sag are eliminated. Each leaf and cover channel is made of hard extrusion alloys (6063-T6 Aluminum) to minimize friction and wear. Bearing units are molded from Lubriloy™ RL, an engineered nylon, to ensure hard, durable, resilient, and uniformly shaped bearings. Roton is low-temperature and corrosion resistant, perfect for swimming pool buildings, sewage and water treatment plants, salt spray environments and freezing conditions. Even the heaviest doors are easier to open. |
| |
Security
Because Roton eliminates the gap between the door and frame, doors can't be pried open or removed. This makes for a secure seal, useful in high-security applications. |
| |
Energy Savings
The amount of energy lost through the typical hinge-side gap equals the energy lost through a 3" square hole. Roton provides a continuous and permanent weather barrier. |
| |
Privacy
Roton conceals gaps typically left when doors are open. When privacy is needed, as in public restrooms, Roton is the perfect cover-up. |
| |
Warp Resistance
Roton hinges may help eliminate the warping of wood or laminate doors |
| |
Sound Retardation
By eliminating the gap between the hinge and the door, Roton helps reduce noise transmission. |
| |
Safety
Various models of the Roton hinge will help prevent pinched fingers. These models are specifically designed for use with stopless frames to allow doors to close with little fear of injury. |
| |
Appearance
The continuous cover channel provides an award-winning design and aesthetically pleasing appearance. |
|
ELECTRIC MODIFICATIONS |
Von Duprin - EPT 218 or EPT 1024 - Power Transfer Preparation
Please specify handing and the dimension from the top of the continuous geared hinge to the top edge of the power transfer cutout. Note the clearance from the top of the hinge to the top of the header, typically 1/16" to 1/8".Fully Concealed Models(780-041, 780-041 HD, 780-110, 780-110 HD, 780-111, 780-111 HD, 780-112, 780-112 HD, 780-112 LL, 780-224780-224 HD, 780-224 LL, 780-226, 780-226 HD, 780-226 LL)
Half Surface Models(780-053, 780-054, 780-155, 780-046, 780-211HD)
Concealed Electric Through-Wire:
•Four, Six, Eight, or Ten continuous electric conductors
•To order, use symbol "ETW" plus the number of wires required, as a suffix.
•Example: 780-112 HD 85" Clear ETW - 4
•Provide handing for Roton electrical modifications.
•Standard Wire Leads 12"
•Templates regarding location of through wires, available upon request.
Available on the following models only:
780-110, 780-110 HD, 780-111, 780-111 HD, 780-112, 780-112 HD, 780-112 LL, 780-224, 780-224 HD, 780-224 LL,780-226, 780-226 HD, 780-226 LL) |
|
CHOOSING THE CORRECT ROTON HINGE
|
Fully Concealed |
Leaves are concealed between the rabbet of the frame and the hinge edge of the door. |
Half Surface |
Frame leaf concealed between the rabbet of the frame and the edge of the door. Door leaf is mounted to the face of the door with through bolts or screws |
Full Surface |
Frame leaf mounted to the face of the frame. Door leaf is mounted to the face of the door with through bolts. |
FREQUENCY DETERMINATION |
Many Roton-equipped openings have estimated annual usages of over five million cycles per year in large schools, airports, shopping centers and government buildings.
Usage estimate chart: |
| High Frequency |
Daily |
Annual |
| Large Department Store |
5000 |
1,825,000 |
| Large Office Entrance |
4000 |
1,460,000 |
| Hospital Corridor |
3000 |
1,095,000 |
| School Entrance |
1250 |
456,250 |
| Office Entrance |
500 |
182,500 |
| Medium Frequency |
| Hospital Consultant Room |
100 |
36,500 |
| School Corridor |
100 |
36,500 |
| Office Bldg. Corridor |
80 |
29,200 |
| Storage Room |
50 |
18,250 |
| Low Frequency |
| Residential Entrance |
30 |
10,950 |
| Residential Interior |
20 |
7,300 |
Determine door and frame application
|
i.e. flush door and frame, inset door, door thickness, door height, etc.. |
| Determine frequency of door cycling and weight of door. |
Standard duty, Heavy duty, or Lead Lined. |
| Determine door and frame material |
|
| Determine door opening finish. |
Select Roton finish |
| Determine fire rating requirements, if required. With stud or without stud. |
|
|
|
|
|
| |
|
ANDERSON LOCK
800-323-LOCK [5625]
|
|
