Before placing an order for a
hydraulic or bifold door, have you given any thought to how you would get that big, heavy
door open in case of a power outage.
This is an important consideration, not only for knowing how you will get your
door opened or
closed if you need to, but as a safety precaution as well.
Schweiss Doors, the leading manufacturer of hydraulic and bifold liftstrap
doors, has you covered
on this. Schweiss has backup systems that come standard with your door and additional ones you may also
consider.
Hydraulic tractor fittings come standard on all Schweiss hydraulic doors. In
addition to that the
Schweiss hydraulic door can be opened or closed with a DC Battery-Motorized back-up control station that
operates with the press of a button. The new compact hydraulic unit is also designed
with a drill-driven back-up using a 7/16” hex head — just attach a socket to raise and
lower your door at any time or from any position.
Emergency door lowering can also be as simple as turning a screw on the pump.
Your large
moving door will close at a controlled, safe speed, no matter the situation or emergency. It’s that easy, no
mess, no oil drains back into the tank.
All Schweiss bifold doors have an electrical disconnect to allow manual operation
by an emergency
back-up system if power is lost. Bifold doors can be manually operated in the event of a power outage using an
emergency back-up hand crank, powered generator, battery powered drill, tractor-powered hydraulic coupler fittings
or 12 Volt D.C. emergency back-up.
Included is an electrical disconnect device to completely disable the door for
service, maintenance
and emergency back-up operations. This will prevent the motor from operating when manually operating
the door.
For years Schweiss has been manufacturing only the highest quality doors and we
never fail to
innovate new products in the door market.