Door sections and track
will normally be delivered in cardboard cartons with any fittings
in separate boxes.
SPRINGS
Designed with adjustable
tension and fitted with a spring break device mounted on a steel
shaft. The springs are painted.
LATCH
LOCK
The lock can be operated
both internally and externally. The working mechanism engages with
spring mounted adjustable strikes on both sides of the door automatically
for crisp closing.
HARDWARE
Nylon wheel rollers are
mounted into painted galvanised steel brackets attached to individual
door panels, which are guided into the door track assembly.
WEATHERING
Each garage door panel
section is linked and bolted to a continuous hinge assembly, which
restricts rain and draught entry into the garage. PVC seals engage
with the door sides and head to reduce the incidence of draughts
and rainwater entry. The base of the bottom panel incorporates a
u-shaped flexible seal to engage with the floor.
TRACK
SUPPORT
Angle/Jointing strips
can be provided when requested.
TRACK
The track assembly is
vertically tapered to allow correct seating of the door panels in
the closed position. The horizontal track is separately connected
to the vertical track when installed.
CLEARANCES
Only 200mm minimum headroom
is required. In certain instances this can be reduced to 75mm when
the springs are mounted to the rear of the track. Side clearance
of 117mm is required on both sides. 234mm clearance is required
where a centre post separates adjoining doors.
SIZES
Doors are custom-made within the following parameters:
Width: Panels can be supplied up to
4.88m (16’00”) wide
Height: Minimum height 1.829m (6’00”)
-
made up of 4 panels
Heights between 1.829m (6’00”) and 2.134m (7’00”)
-
made up of 5 panels
Due
to a company policy of continuous improvement, alterations in the specifications
may be made at any time without notice. The company accepts no responsibility
for any discrepancies which may occur between the specification of its
equipment and the descriptions contained in its publications.