Materials
ZipTrackAluminum
Cantilever Gates are constructed of our exclusive
upper and lower track, fabricated from extrusions
of 6061-T6 aluminum alloy. The upper track weighs
5.816 #/L.F. and the lower track weighs 3.22 #/L.F.
The upper and lower tracks shall be welded and/or
bolted to 2"x2"x.125 wall sq. aluminum tube,
which weighs 1.12#/L.F. Each front section shall have
one (1) diagonal brace of 1"x2"x.125 wall
aluminum tube, which weighs .822 #/ L.F. Each tail
section of the gate shall be X-braced with two (2)
1"x2"x.125 wall aluminum tube, which weighs
.822 #/ L.F. ZipTrackAluminum
Cantilever Gates can be ordered in any of our six
standard colors, which utilizes the same TGIC polyester
powder-coat finish. This finish meets or exceeds specifications
603.8 of the Architectural Aluminum Manufactures Association.
ZipTrackAluminum
Cantilever Gates are also available in aluminum mill
finish.
Filler Material
ZipTrackAluminum Cantilever Gates
are manufactured in our plant to accept many different
types of filler material. Ornamental picket type gates
have holes punched in the upper track to accept 1"x1"x.062
wall pickets and 2"x2"x.125 wall posts;
the pickets shall be attached to the track with stainless-steel
screws. ZipTrackAluminum
Cantilever Gates made for chain link filler wire can
be shipped with the wire in place or wire can be easily
installed on the job site. The fabric shall be held
in place by tension bands, tension bars and bolts.
Gates with barbwire shall use brace bands and bolts
to hold the wire in place. ZipTrackAluminum
Cantilever Gates will also accept wood and PVC filler
(Note: gaps should be left between solid fillers to
allow wind to pass thru.).
Modular/Knock-Down Gates
ZipTrackAluminum Cantilever Gates
can be ordered as modular/knock-down gates, ideal
for transporting tall gates. These gates come ready
to assemble with all holes pre-drilled for 3/8"
stainless-steel grade 8 bolts, which are supplied
for assembly. These modular sections shall slide into
the upper and lower tracks and bolt into place.
Each modular section shall be constructed of 1"x2"x.125
aluminum tube and/or 2"x2"x.125 sq. aluminum
tube. Each front section shall have one (1) diagonal
brace of 1"x2"x.125 wall aluminum tube,
which weighs .822 #/ L.F. Each tail section of the
gate shall be X-braced with two (2) 1"x2"x.125
wall aluminum tube, which weighs .822 #/ L.F.
Fabric can easily be installed on the jobsite once
the gate is assembled. Ornamental picket type gates
CANNOT be ordered as modular/knock-down gates.
Hardware
All ZipTrackAluminum
Cantilever Gates include all the necessary hardware
for a complete and professional installation. Hardware
is available for 3", 4" and 6" round
or square post and comes painted to match the color
of the gate.
ZipTrackAluminum
Cantilever Gates feature our own special truck assemblies.
These assemblies are made from galvanized steel and
have many unique features. Each assembly features
a ¾" stud which is above industry standards.
Each of the assemblies has two (2) axels press fitted
to the main body. The axels are furnished with four
(4) permanently lubricated sealed ball bearing wheels,
which are mounted vertically for the gate to roll
on. The end of each assembly has one (1) horizontally
mounted permanently lubricated sealed ball bearing
wheel used for alignment. Our assemblies also use
a pivotal center point to help easy with installation
and improve the movement of the gate.
Each gate utilizes two (2) swivel type truck assemblies
as upper guides. Each truck assembly is mounted to
a post with the supplied bracket, and each bracket
for an upper guide uses two (2) 5/8" U-bolts.
Each gate also utilizes two (2) lower guides which
are permanently mounted to the bracket which attaches
to the post with one (1) 5/8" U-bolt. Each lower
guide uses a ZipTrackAluminum
Cantilever Gates are, which should be centered vertically
in the lower track to limit lateral movement. This
enclosed lower guide assembly offers greater safety
utilizing guarded pinch points. All brackets and gate
latches shall be galvanized after fabrication.