Schweiss Door

Lift Strap Bifold Doors

Schweiss Doors is introducing an all-strap bifold door! Straps do the lifting and now straps do the latching too! It doesn't get any better than an all-strap door. The sim- plicity of the new latch strap is truly amazing! Schweiss did away with all the cables, chains, sprockets and pulleys; and it now has 90 percent less moving parts. This is a real game changer in the bifold door world! It doesn't get any better than an all‑strap door.

NO Cables
NO Clamps
NO Pulleys
Simple Design
Safere Lift Straps
Quieter Operation
Faster Lifting

Advantages of the Automatic Strap Latches

This is what every door owner wants and needs. Unlike other latch mechanisms, the new design will firmly hold the door against your building in all positions; securing the door when open/partially open and will firmly lock the door when closed. It will offer added protection from wind gusts while the door is in any position during operation.

One Piece Hydraulic Doors

Schweiss Doors has taken extreme pride in introducing its new powerful red and green power pumps to the world.

From the minute you press the control button on your handy remote control, you'll be amazed at how this door functions. It's everything you want it to be and more.

The unit has all the bells and whistles and comes with single or 3-phase electrical components. Easy to read psi pressure gauge, service filter and fluid temp gauges let you know that the door is always working properly and at full capacity. Everything is in one compact hydraulic pump unit powered by 2, 3, 5 or 10 horsepower motors to safely lift even the smallest or heaviest doors and seal them tightly.

Schweiss Safety Advantages allows the door to lock up and down or safely lower or raise your door in case of electrical failure. Each unit comes with a standard tractor hydraulic hookup, lower the door at any time, very handy for agricultural or industrial applications. Special designed built-in manual override allows the operator to lower the door in case of a power outage. Battery backup features which use a DC battery or drill to operate the door in either direction, in case of an emergency, superior backup systems for your door and peace of mind.