Why Schweiss One-Piece Hydraulic Doors One-Piece Hydraulic Door

The best hydraulic & electrical system on the market

Faster, Bigger Cylinders... with Spherical Bearings

Provides a canopy when open

All-steel framework... Stonger... Better... Safer

Steel cross members on Schweiss hydraulic doors

Easy to install...

Comes complete with its own strong subframe

Clean Looking Doorframe... All-Steel Frame...

Easy to Insulate... Easy to Line Inside Doorframe

The hydraulic door you see is fully insulated and lined

Easy-to-Install Windows... any size, any location

All-steel window frames are welded at the factory

Welded Cross Members... A Strong Connection

Strong steel doorframe on Schweiss Doors...

Internal Truss... Provides a neat apperance to the building

External Truss available

ALL-STEEL DOORFRAMES ARE BETTER!

steel connections vs. wood connections
The Best Just Got Better!

SCHWEISS HAS THE BEST HYDRAULIC PUMP AND DOOR ON THE MARKET

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 or 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 allow 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. Specially designed built-in manual override allows the operator to lower the door in case of a power outage. Battery backup features that use a DC battery or drill to operate the door in either direction in case of an emergency, gives you a superior backup system for your door and peace of mind.

A Well Thought-Out Design... RED POWER Pump... "One of Kind"

They're Powerful... We're talking THE most Efficient Pumps with Standard Motors designed ready to lift any size door, at any time, all the time!

• They're Reliable... Safe, Carefully Designed Hydraulic Pumps that operate at 95% efficiency.

• They're Quiet... An amazingly smooth, quietly operating pump system.

Mounting Styles:

Over the years Schweiss factory engineers rolled together customer comments, combined with high-tech design knowledge and experience to come out with perfection in a compact pump unit ready to be mounted anywhere you
want it.

• Wall Mount

• Floor Mount

• Under the Bench

• Back Room

Multiple pump mounting places . . . you have options

Multiple Pump Mountin Options... Nice Feature

1 - Under Workbench - Hydraulic power unit can be
placed under a workbench or anywhere in the room.

2 - Wall Mount: Up or Down - mount anywhere away
from the door opening or even in another room.

3 - Stand Alone Unit - Complete stand-alone hydraulic
unit can be placed anywhere in the building.

4 - Up/Down/Stop Switch - Mounted near the door opening.

5 - Electrical Control Panel - Can be mounted independently
from the hydraulic pump.

New Hinge Design for wraparound hinges!

HINGE DESIGN...

"OUR NEW WRAP-AROUND HINGE DESIGN SETS THE NEW STANDARD FOR HYDRAULIC DOORS"

Schweiss doorframes are designed with double push tubes that are tied directly into the wrap-around hinges that connect both vertical push tubes directly to the header tube. The advantage of double push tubes is that forces of hydraulic cylinders are evenly distributed to the doorframe and the wrap-around hinges.

"There have been hydraulic doors with hinge welds that failed, literally tearing off the doorframe and destroying the door," Schweiss says. "Our design team provided a durable wrap-around hinge with grease zerks that are accessible without removing the top rubber seal."

Quality

Greasable hinges on each and every hydraulic door

Ability to grease the top hinges without removing the top rubber seal

Schweiss Greasable Hinge Door Opened Up

While other doors may
appear to be the same on
the surface, there is really . . .
      NO COMPARISON!

Schweiss Greasable Hinge Advantage

. . . Comes Standard on every door!

Robust Hinges sell the Door

THE STRONGEST HINGES ON THE MARKET!

SCHWEISS ENGINEERED A NEW ROBUST HINGE DESIGN

Patent Pending
robust hinge digram

EVERY DOOR HAS ITS OWN SELF-SUPPORTING SUBFRAME

Schweiss hinges distribute the door loads evenly across the
self-supporting subframe greatly reducing stress on the building structure

The hinge makes the door...

Hinge has to be strong

The weight of the door and hydraulic forces exert loads on the hinge while the door is operating

so it had better be STRONG!

The unique hinge design incorporates heavy hinge plates that wrap around each vertical push tube for added rigidity. Without this wrap around design, the doorframe members can be overstressed and begin to tear apart from door weight and hydraulic forces over time. This won't happen with a Schweiss Door!

Hydraulic doors operate with one set of top hinges. These hinges need to be strong enough to support the door weight and the hydraulic cylinder forces when opening; unlike a bifold door that shares the load between the top hinges and the center hinges.

The Hinges Sell the Schweiss Door

The Schweiss robust hinges are designed to withstand the door weights and hydraulic forces of the cylinders as the door opens.

Your door is only as good as its hinges! Take one look at the Schweiss hinges and you will clearly see the workmanship, strength and functionality of each hinge. The Schweiss hinges are big... strong... heavy-duty.

GREASE ZERKS ON EVERY DOOR

Schweiss hinges can be easily greased for longer hinge life.

Schweiss is the only manufacturer to offer hinges that can
be greased from underneath the door without removing the
top weather seal.

Removable Hinge Pins...

Removable hinge pins are a better design...

They are never welded in solid on a Schweiss door.

Designed for easy maintenance

All hinge pins are removable.

What Door Customers are Saying...

"The hinges sold me."

"The Schweiss team hit a home run by putting grease zerks in their hinges."

"Now that's a Serious Hinge, You guys have it figured out! "

"Oh My, nothing even comes close to it. Professionally done!"

"Nothing on the market even come close to the Schweiss hinge design."

Heavy Duty Hinge - Strongest Hinge
New Hinge Design for wraparound hinges!

Greasable Hinges

 Ability to grease the top hinges without removing the top rubber seal . . . Time Saver!
 Grease points on each and every hinge
 Removable / replaceable hinge pins - Schweiss does not weld in the hinge pins

No Need To Remove The Top Rubber Seal

Schweiss Doors didn't just wrap our head around heavy-duty bifold and hydraulic door hinges, we went
a step further and engineered a robust, user-friendly, greaseable hinges with a removable hinge pin.

The new hinge design, with grease points on every hinge segment enables bifold
door owners - whether they be private individuals or commercial customers -
to periodically grease their hinges from the underside
of the doorframe without having to go through the
cumbersome process of first removing the top rubber
weather seal.

Schweiss Doors is the only door manufacturer
to offer easily accessible greaseable door hinges
for hydraulic doors that can be greased from the
underside of the door
without removing the top
weather seal.

Learn About Quality Hinges

SCHWEISS HINGES

. . . A STYLE OF THEIR OWN

LEARN MORE ABOUT . . .

HINGE SURFACE AREA

OF THE OUTER HINGES ON A SCHWEISS HYDRAULIC DOOR

ADVANTAGES OF SPREADING THE LOAD
ACROSS A GREATER SURFACE AREA

• LESS STRESS

• STRONG

• EXTENDED HINGE LIFE

Hinge Surface Area

Hinge surface area is critical on large moving hydraulic doors. Over the years, we all have heard of hinge failures on others doors. Large hydraulic cylinders are putting extreme forces on each of the outer hinges of the doorframe. Schweiss has designed and patented a robust hinge with more surface area to evenly distribute the loads of a moving one-piece doorframe. Look at the hinge surface area. The stresses on the very outer hinges are immense. With that being said, take one look at the patented Schweiss hinges and you'll clearly see the workmanship, strength and functionality of each hinge.

large Surface Area Hinge
"A ROBUST HINGE DESIGN" BY SCHWEISS

MOVEMENT MEANS FRICTION . . . FRICTION MEANS WEAR
ALL DOOR HINGES NEED GREASE FOR LONGER LIFE

GREASABLE HINGES

It's very important to be able to grease your hydraulic door hinges with a heavy viscosity grease. When grease is used on the hinges of a large moving door it avoids unnecessary wear and adds longer life to the hinge and the doors operation. It's a common manufacturing practice to use grease on the critical wear points and load points to avoid unnecessary wear just like in the industrial equipment world with implements such as payloaders, skidloaders and other industrial equipment that are being operated around the clock.

GREASE ZERKS...

REMOVABLE HINGE PINS...

GREASABLE HINGES PROVIDE A LONGER SERVICE LIFE

SCHWEISS ROBUST HINGES SELL THE DOOR!
PROVEN DESIGN!

Failed Door Replace by Schweiss

IT TAKES LARGE CYLINDERS TO OPEN A LARGE DOOR

STRONG, BEAUTIFUL, FUNCTIONAL
•  DOUBLE PUSH TUBES FOR ADDED STRENGTH
•  SELF-SUPPORTING SUBFRAME ON EVERY DOOR
                                                  SCHWEISS QUALITY

GAIN HEADROOM . . . FAST MOVING . . . EASY TO INSTALL

LARGER CYLINDERS WITH

Spherical Bearings

"No one else in the industry offers this unique
feature" only available on Schweiss Doors. . .

pumps image

DOORS ARE ALWAYS MOVING AND FLEXING

Spherical bearings reduce stress and wear on the cylinders, cylinders pins and clevises during operation

Hydraulic doors are large in size and just like an airplane wing, the doorframe flexes during operation. The hydraulic cylinders on each side of the doorway are connected to the doorframe and the building using spherical bearings. The spherical bearings accommodate the flexibility of the doorframe while at the same time allowing the cylinders to raise and lower the door without binding on the hydraulic cylinder pins and brackets. Spherical Bearings on both ends of the cylinder allow the cylinders to stay straight through the full range of motion.

STRONG WORDS FROM OUR CUSTOMER

"Soon as I saw and understood the spherical bearings design it was a no brainer. I was immediately SOLD on the Schweiss Hydraulic Door!"

swivel bearing Cylinders Swivel and allows for Flexing
To Learn More About Hydraulic Doors...
Click Here
learn more about door manufacturing

Larger cylinders with spherical bearings

Complete, compact hydraulic pump package

• ELECTRICAL COMPONENTS
• GAUGES
• REMOTES CONTROLS
• BACK UP TRACTOR FITTINGS
• OIL FILTER
• SITE GLASS
• BATTERY BACK UP ( OPTIONAL )
ALL IN ONE NEAT UNIT
SCHWEISS LEADS IN HYDRAULIC DOOR INNOVATION AND DESIGN
Better Design Hinges / STRONGER/ GREASABLE • Safer Product • Better Electrical • Better Value!
A name you can trust, Schweiss Doors

DID YOU KNOW . . .

SOME FOLKS ARE HAVING ISSUES WITH THEIR HYDRAULIC DOOR SUPPLIER

SUCH AS:

Problems getting their door

Problems getting their door components

Door was received, less the major components, hydraulic pumps and/or cylinders

Paid the door deposit required to start the order and have been waiting and waiting

Stopped taking calls

DO YOUR OWN RESEARCH AND LEARN MORE!

Do they have a factory?

Do they even manufacture their own doors?

Do they seem too eager to take your deposit?

Some telltale signs - Examples

If you call in and there's no salesperson available to talk to you.

If you call in and you are told " I'll have someone call you back. "

If you call in and you only get voicemail.

If there is a slow response to emails ... or no response at all.

THE SCHWEISS WAY . . .

NO CUSTOMER'S LEFT BEHIND! We want to earn your business

Call in ... speak with a live salesperson

Need a door quote? ... Get one immediately

Have additional door questions that need to be answered? ... just call in!

Delivery time estimated at 4-6 weeks

Give Schweiss a call and we will answer   507-426-8273

Let Schweiss Manufacture and
Deliver Your Next Door!
You Won't Be Disappointed

Schweiss Hydraulic Doors