Dead Man Control Station

Universal Floor or Wall Mount

Electrical Safety Disconnect

Electrical Control Box

Electric Motor 2 or 5 H.P.

Oil Filter

Oil Reservoir

Schweiss Hydraulic Power Unit
• Operates two heavy duty lift cylinders.
• Self-contained electric / hydraulic power
   unit comes from the factory fully
   assembled and ready to operate.
• Each unit comes pre-wired and factory
   tested, complete with a 24 V.A.C. control system.
• Each power unit has an oil reservoir (4 or 8 gal.),
   and a direct drive motor to the hydraulic pump
   protected by an oil filter (standard on all
   models) complete with gauges.

Placement Of The Power Unit

"A great feature on the Schweiss
power units"

We furnish a universal bracket on all
power units which allows you to
position the hydraulic power unit
anywhere within your building,
keeping the inside appearance of
your hangar, work shop or
warehouse, clean and neat looking.
It also keeps you from hearing the
pump motor run. Placement is
not restricted to just by the door
opening.

Universal Brackets listed below:

1. Wall mounting brackets - keeps the floor area free and clear.

2. Floor mount stand is self-contained and can be easily moved and placed.

What makes our power unit stand out from other models on the market?
• The commercial grade electrical system... The electric control box!
• Not only pre-wired for easy installation, it also comes complete with reversing contactor and a terminal strip,
   providing a low voltage interface for easy, safe installation of electric add ons such as remote controls, photo    eyes, safety edges, warning lights and horn and entrance lights.
• The electrical add-ons can be included at the time of purchase, or installed at a later date, because Schweiss    has a COMPLETE electrical system setup to handle all the bells and whistles.
• CAUTION:Brand X doors are wired with a switch that turns the motor on first. Then you have to activate the
   manual control valve to get the door to operate either direction. And at last, you MUST turn the motor switch OFF.

SCHWEISS DOES NOT USE A LOW END ELECTRICAL SYSTEM. ALL SCHWEISS POWER UNITS ARE READY TO WORK. THEY EVEN HAVE THEIR OWN TEST CORD FOR EASY INSTALLATION OF YOUR DOOR. CONVENIENT FOR THE CUSTOMER INSTALLING HIS OWN DOOR.

Oil Filter... Clean Oil is Important - longer pump life.
• Each pump system has a protective screen filtering system standard.
• Power units T-Series come with oil filters.

Dead Man Control Station 1 Step Operation.
A simple touch of the button lets you open/close/stop your door at any height. The motor automatically stops when you take your finger off the control station. Control station is pre-wired for low voltage.

Electric Motor 220 volt - 2 H.P. or 5 H.P.
• We provide ample H.P. so you can stop your door at any position and change direction without lack of power.
• Motor sizes are 2 H.P. - 5 H.P. Each door has its own requirements.
• Motors are factory wired with high starting torque, reversible, continuous duty, class A insulated, complying with
   NEMA MG 1. Sized to start, accelerate, and operate door in either direction, from any position and sized to lift your
   door for many revolutions for years to come.
• All electrical motors are fused and overload protected.
• Voltage requirements.
• We offer 220 volt single phase or 3 phase units.

Electrical Heavy Duty Safety Disconnect - Great Safety Feature
Every door Schweiss manufactures furnishes a safety electrical disconnect. This completely disables the door for service, maintenance, and emergency backup operations. Mount the electrical disconnect so it is accessible from floor level.

• Less electrical safety

• No electrical disconnect

3- Step process

• Turn motor ON

Less electrical safety on either style
contorl panel with NO electrical disconnect

• Activate door

• Turn motor OFF

• Switch turns pump ON & OFF

• To activate door move joystick level

• Can be mistakenly moved up or down

• Oil dilter not standard

• Power must be located on either side
   of the door

• PUSH BUTTON FEATURE

NOT STANDARD

Joystick - Manually Operated

Standard features by Schweiss are

what Brand X offers as options.

When you buy a Schweiss ONE-PIECE®
Hydraulic Door, you will get all the best
possible featuers at no additional cost.

Schweiss Standard Features:

Dead Man Control Station...1 Step Operation

• The doors automatically stop when you take
   your finger off the control station.

Electrical Safety Disconnect

• Allows you to disable the door for service
   operations.

The Electric Control Box

• Commercial grade electrical system.

• Not only pre-wired for easy installation, it also
  comes complete with reversing contactor and a
  terminal strip, providing low voltage interface
  for easy, safe installation of electric add ons
  such as remote controls, photo eyes, safety
  edges, warning lights and horn and entrance
  lights.

Soft Shift Valve

• Provides a soft start and stop. When you
  activate the door, the special soft shift valve
  starts out the door gradually into a smooth
  operation of the door.

• Replaces the manual, joystick lever.

Push button control station

Soft-shift electronic solenoid valve

* Brand X offers these features as upgrades.

Schweiss Gives You More!