Garage Sectional Door with Torsion Spring Mechanism

RSD02 garage sectional doors can be installed in small and medium-sized openings with minimum headroom (distance from opening top edge to obstruction or ceiling) of 150 mm and side room clearance (distance from opening side edge to wall) of 120 mm. Special design and variability of lift types allow installation in premises with diverse architecture. Opening dimensions: width — from 2 000 to 6 000 mm; height — from 1 800 to 3 500 mm. Sectional doors can be equipped with a pass door.
Garage Sectional Door with Torsion Spring Mechanism

Application

Residential. Garages
Residential. Garages with individual entrance
Residential. Storerooms

Advantages

1
2

Design

S-Line
S-Line
D-Line
D-Line
M-Line
M-Line
Cassette
Cassette
V-Line
V-Line
D-Line — inside
D-Line — inside
Woodgrain (outside)
Woodgrain (outside)
Stucco (inside)
Stucco (inside)
RAL 9003 White
RAL 9003 White
RAL 9006 White aluminium
RAL 9006 White aluminium
RAL 7004 Signal grey
RAL 7004 Signal grey
RAL 1014 Ivory
RAL 1014 Ivory
RAL 6005 Moss green
RAL 6005 Moss green
RAL 5005 Signal blue
RAL 5005 Signal blue
RAL 7016 Anthracite grey
RAL 7016 Anthracite grey
RAL 3000 Flame red
RAL 3000 Flame red
RAL 3005 Wine red
RAL 3005 Wine red
RAL 8017 Chocolate brown
RAL 8017 Chocolate brown
RAL 8014 Sepia brown
RAL 8014 Sepia brown
Golden oak
Golden oak
Wenge
Wenge
Custom Colour (extra charge)
Custom Colour (extra charge)

Construct and sizes

Construction
  • 1. Torsion spring mechanism
  • 2. U-shaped end support bracket
  • 3. Top profile
  • 4. Vertical track
  • 5. Support with roller and roller holder
  • 6. Vertical angle
  • 7. Side cap
  • 8. Spring safety device
  • 9. Universal mounting bracket for horizontal tracks
  • 10. Top support bracket
  • 11. Top sealer
  • 12. Hinge
  • 13. Sandwich panel
  • 14. Latch lock (optional)
  • 15. Bottom bracket
  • 16. Bottom profile with weather seal
  • 17. Handle
Parameters Value
Opening width, mm 2 000–6 000
Opening height, mm 1 800–3 500
Headroom, mm 150 and more
Sideroom clearance, mm 120 and more
Opening Dimensions

Mounting

Checking Dimensional Details
  • All the necessary measurements are taken inside the premises with just a measuring tape and a water level. Every dimension should be taken at least in three points:
  • H — opening height (distance from floor to opening top);
  • B — opening width (distance between left and right side of the opening);
  • h — headroom (distance between opening top and ceiling) min 150 mm;
  • b1/ b2 — left/right side room clearance (distance between a corresponding opening edge and obstacle) min 120 mm;
  • L — backroom.
  • When measuring Н and В the largest figure is taken for final dimension.
  • When measuring h, b1, b2 and L the smallest figure is taken for final dimension.

Difference of floor level along the opening should not exceed 10 mm. Make sure that mounting surface of headroom and side rooms is level. The inside perimeter of the door opening should be framed with metal or other solid material in case the surface is not concrete or solid enough to install tracks system.

Overhead mounting. All the tracks are mounted on the inner side of headroom and side rooms. Overhead mounting. All the tracks are mounted on the inner side of headroom and side rooms.
Low lift, front mount Low lift, front mount
Symbol, parameter name Calculation formula
H, mm Opening height H
h, mm Headroom height ≥ 230 (≥ 260 if door operator is used)
B, mm Opening width B
A, mm Angle track height H + 110
Ab, mm Height of shaft axle and drum ≥ A + 59
A1, mm Vertical track height А - 543
A2, mm Horizontal track height А - 106
E, mm Horizontal track length Н + 300
Db, mm Torsion spring operation space depends on opening dimensions and door leaf weight
S, mm Minimum side room clearance 120
P, mm Door opener position Н + 1 185
n, mm Opening overlapping 190 (without door operator); 0...10 (with door operator)
Low lift, front mount (RKTN tracks standard kit) Low lift, front mount (RKTN tracks standard kit)
Symbol, parameter name Calculation formula
H, mm Opening height H
h, mm Headroom height ≥ 160
B, mm Opening width B
A, mm Angle track height H + 54
Ab, mm Height of shaft axle and drum ≥ A + 59
A1, mm Vertical track height А - 552
A2, mm Horizontal track height А - 115
E, mm Horizontal track length Н + 440
Db, mm Torsion spring operation space depends on opening dimensions and door leaf weight
S, mm Minimum side room clearance 120
P, mm Door opener position Н + 1,185
n, mm Opening overlapping 245 (without door operator); 40...60 (with door operator)
Low lift, rear mount Low lift, rear mount
Symbol, parameter name Calculation formula
H, mm Opening height H
h, mm Headroom height ≥ 150 (≥160 with door opener)
B, mm Opening width B
A, mm Angle track height if h < 170: H + 110; if 150 ≤ h ≤170: H + h - 60
Ab, mm Height of shaft axle and drum if h ≤ 170: H + 55; if 150 ≤ h ≤ 170: H + h - 47
A1, mm Vertical track height А - 543
A2, mm Horizontal track height А - 106
E, mm Horizontal track length Н + 510
Db, mm Torsion spring operation space depends on opening dimensions and door leaf weight
S, mm Minimum side room clearance 120
P, mm Door opener position Н + 1,185
n, mm Opening overlapping 240 (without door operator); 40...60 (with door operator)
Standard lift Standard lift
Symbol, parameter name Calculation formula
H, mm Opening height H
h, mm Headroom height R381: ≥ 420; R305: ≥ 350
B, mm Opening width B
A, mm Angle track height R381: H + 235; R305: H + 165
Ab, mm Height of shaft axle and drum A + 97
A1, mm Vertical track height R381: A — 580; R305: A — 490
A2, mm Horizontal track height А - 110
E, mm Horizontal track length R381: H + 200; R305: H + 250
Db, mm Torsion spring operation space depends on opening dimensions and door leaf weight
S, mm Minimum side room clearance 120
P, mm Door opener position Н + 1 060
Q, mm Shaft opener position 300
Roof pitch, standard lift Roof pitch, standard lift
Symbol, parameter name Calculation formula
H, mm Opening height H
h, mm Headroom height > 500
B, mm Opening width B
A, mm Angle track height H + 250…985
Ab, mm Height of shaft axle and drum А + 86/97
A1, mm Vertical track height Н - 300
E, mm Horizontal track length depends on α°
Db, mm Torsion spring operation space depends on opening dimensions and door leaf weight
S, mm Minimum side room clearance 120
α° Angle of the tracks to horizontal 5...65 (divisible by 5°)
Q, mm Shaft opener position 300
High lift High lift
Symbol, parameter name Calculation formula
H, mm Opening height H
h, mm Headroom height ≥ 660
B, mm Opening width B
HL, mm Distance from opening to horizontal tracks level by default h - 330
A, mm Angle track height H + HL
Ab, mm Height of shaft axle and drum A + 86/97
A1, mm Vertical track height А - 580
A2, mm Horizontal track height А - 53
E, mm Horizontal track length H - НL + 470...600
Db, mm Torsion spring operation space depends on opening dimensions and door leaf weight
S, mm Minimum side room clearance 120
Q, mm Shaft opener position 300
Roof pitch, high lift Roof pitch, high lift
Symbol, parameter name Calculation formula
H, mm Opening height H
h, mm Headroom height ≥ 660
B, mm Opening width B
HL, mm Distance from opening to horizontal tracks level 330
A, mm Angle track height H + HL + 15...749
Ab, mm Height of shaft axle and drum ≤ А + 86/97
A1, mm Vertical track height Н + HL - 330...580
E, mm Horizontal track length depends on α°
Db, mm Torsion spring operation space depends on opening dimensions and door leaf weight
S, mm Minimum side room clearance 120
α° Angle of the tracks to horizontal 5...65 (divisible by 5°)
Q, mm Shaft opener position 300
Vertical lift Vertical lift
Symbol, parameter name Calculation formula
H, mm Opening height H
h, mm Headroom height > H + 500
B, mm Opening width B
A, mm Angle track height 2H + 120
Ab, mm Height of shaft axle and drum A + 166
A1, mm Vertical track height H
S, mm Minimum side room clearance 120
Q, mm Shaft opener position 300

Complectations

Door leaf of 40 mm energy-efficient sandwich panels with reinforcement for hinges and side supports.
Door leaf of 40 mm energy-efficient sandwich panels with reinforcement for hinges and side supports.
Side tracks and vertical angles made of 1,5-2 mm steel have increased strength and all the necessary perforation.
Side tracks and vertical angles made of 1,5-2 mm steel have increased strength and all the necessary perforation.
High-quality durable torsional springs designed for 25 000 operating cycles provide effortless closing and opening of the door.
High-quality durable torsional springs designed for 25 000 operating cycles provide effortless closing and opening of the door.
A set of mounting hardware, instruction manual and product technical data.
A set of mounting hardware, instruction manual and product technical data.
Stylish, elegantly shaped handle acts as an elegant decoration of the door leaf.
Stylish, elegantly shaped handle acts as an elegant decoration of the door leaf.
Spring break safety device reliably locks the shaft in case of emergency preventing the door leaf from falling (optional, depends on door construction).
Spring break safety device reliably locks the shaft in case of emergency preventing the door leaf from falling (optional, depends on door construction).
Acrylic window 607 х 202, black (DH85602). Special window design guarantees tight fitting in the door leaf preventing temperature loss. Black framing.
Acrylic window 607 х 202, black (DH85602). Special window design guarantees tight fitting in the door leaf preventing temperature loss. Black framing.
Acrylic window 627 х 327, black, industrial (DH85603). Special window design guarantees tight fitting in the door leaf preventing temperature loss. Black framing.
Acrylic window 627 х 327, black, industrial (DH85603). Special window design guarantees tight fitting in the door leaf preventing temperature loss. Black framing.
Acrylic window 452 х 302, white (DH85626). Special window design guarantees tight fitting in the door leaf preventing temperature loss. White framing.
Acrylic window 452 х 302, white (DH85626). Special window design guarantees tight fitting in the door leaf preventing temperature loss. White framing.
Acrylic window 452 х 302, brown (DH85631). Special window design guarantees tight fitting in the door leaf preventing temperature loss. Brown framing.
Acrylic window 452 х 302, brown (DH85631). Special window design guarantees tight fitting in the door leaf preventing temperature loss. Brown framing.
Acrylic window 452 х 302, white with “cross design” (DH85627) decorating insert. Special window design guarantees tight fitting in the door leaf preventing temperature loss. Cross-shaped insert. White framing.
Acrylic window 452 х 302, white with “cross design” (DH85627) decorating insert. Special window design guarantees tight fitting in the door leaf preventing temperature loss. Cross-shaped insert. White framing.
Acrylic window 452 х 302, brown with “cross design” (DH85628) decorating insert. Special window design guarantees tight fitting in the door leaf preventing temperature loss. Cross-shaped insert. Brown framing.
Acrylic window 452 х 302, brown with “cross design” (DH85628) decorating insert. Special window design guarantees tight fitting in the door leaf preventing temperature loss. Cross-shaped insert. Brown framing.
Acrylic window 452 х 302, white with “diamond design”(DH85629) decorating insert. Special window design guarantees tight fitting in the door leaf preventing temperature loss. Diamond-shaped insert. White framing.
Acrylic window 452 х 302, white with “diamond design”(DH85629) decorating insert. Special window design guarantees tight fitting in the door leaf preventing temperature loss. Diamond-shaped insert. White framing.
Acrylic window 452 х 302, brown with “diamond design” (DH85630) decorating insert. Special window design guarantees tight fitting in the door leaf preventing temperature loss. Diamond-shaped insert. Brown framing.
Acrylic window 452 х 302, brown with “diamond design” (DH85630) decorating insert. Special window design guarantees tight fitting in the door leaf preventing temperature loss. Diamond-shaped insert. Brown framing.
Spring break safety device reliably locks the shaft in case of emergency preventing the door leaf from falling.
Spring break safety device reliably locks the shaft in case of emergency preventing the door leaf from falling.
Cable break safety device is used as bottom bracket. It stops door leaf from falling by fixing itself to the track in case of cable failure.
Cable break safety device is used as bottom bracket. It stops door leaf from falling by fixing itself to the track in case of cable failure.
Pass door has improved construction, enhanced durability and aesthetic appearance. Minimum pass door height — 2 130 mm.
Pass door has improved construction, enhanced durability and aesthetic appearance. Minimum pass door height — 2 130 mm.
T-lock blocks the door leaf both from inside and outside the premise.
T-lock blocks the door leaf both from inside and outside the premise.
Latch lock blocks the door leaf from inside the premise. Simple and reliable.
Latch lock blocks the door leaf from inside the premise. Simple and reliable.

Extra information

  • Door leaf should smoothly slide vertically along the tracks, and be properly balanced, i. e. torsion springs should compensate leaf weight.
  • For opening the door in manual operation use only the door handle.
  • Do not lift too much force when opening/closing the door. Prevent any sharp movements of the door.
  • Keep people and animals clear of opening while door is operated.
  • Never stay or cross an opening under a moving door leaf as it may cause serious injury or death.
  • Don’t strike the door leaf or obstruct its movement.
  • Keep the door opening clear of any objects and litter as it may unbalance and jam the door leaf.
  • Keep tracks and rollers clean, as dirt may prevent the door from smooth movement and cause overloading and damage of the door opener (if used).
Packing in cardboard Packaging features
Contents the door leaf and the tracks system are packed in a fibre board and polystyrene combination wrapped in a stretch film. Hardware is packed in a box wrapped in a stretch film. All packages are labeled with stickers containing order information and DoorHan logo
Contents corrugated fiberboard, polystyrene, stretch-film, adhesive tape
Width, mm from 500 to 800
Height, mm from 200 to 400
Length, mm from 2 100 to 6 100
Gross weight, kg up to 200
Number of items in the packaging leaf packaging — from 3 to 5 panels; tracks package — 1 track system; mounting items — 1 box
DoorHan warrants to the original purchaser of the product that the sandwich panels and steel profiles of the track system will be free from corrosion for a period of ten years.
  • Sandwich panels should be stored in producer’s packaging on a flat horizontal surface in warehouses or under a canopy for a period not exceeding 6 months from the production date. Provide proper protection from water, snow, dirt, and direct sunlight.

New Products

RSD02 doors with front mount can fit small premises with low headroom (of 160 mm) thanks to new support bracket.
Universal mounting bracket for C-profile guarantees effortless and correct installation.
New built-in profile with thermal break prevents door panel from temperature (cold or hot) transfer. Bottom seal perfectly seals the opening.
New rollers have sealed bearings to prevent dust penetration and increase service life.
One-side top profile ensures a full thermal break in the panel preventing condensate and ice from forming on the interior side of the door leaf.

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