PROCESS
From inquiry to finished control system
We accompany you through the entire process — from the analysis of your process to commissioning.
Step 1
REQUIREMENT
We analyze your load, your process, and your environment.
Step 2
CONCEPT SELECTION
Joint selection of drive and control options
Step 3
CONSTRUCTION
In-house development and manufacturing of the control unit
Step 4
COMMISSIONING
On-site assembly, parameterization and acceptance testing at the customer's premises
CONTROL SYSTEMS
CONTROL: THREE CONCEPTS. ONE DECISION.
Every Zeilhofer system is as intelligent as needed – from simple manual or pneumatic balancing solutions to fully automated, PLC-integrated systems. You choose the right concept, we configure the drive and control precisely according to your requirements and seamlessly integrate the solution into your process.
01 PNEUMATIC
COMPRESSED AIR - INTUITIVE
The pneumatic control system enables intuitive and safe handling of daily tasks. Vertical movements can be performed while balancing – that is, without pressing any buttons. The operator does not feel the load.
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Intuitive balancing control
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Robust technology, low maintenance
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Ideal for manual workplaces
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Operating pressure 6–7 bar
02 ELECTROPNEUMATICAL
HYBRID - SEMI-AUTOMATIC
All the advantages of pneumatic control are retained. In addition, electropneumatic control enables semi- and fully automated processes — ideal for series production.
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Balancing control + automation
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Semi-automatic and fully automatic operation possible
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PLC integration possible
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Optimized for serial production processes
03 ELECTRIC
DRUCKLUFTFREI - AUTOMATISCH
Durch rein elektrische Steuerung kann gänzlich auf Druckluft verzichtet werden. Auch schwerste Lasten und vollautomatische Prozesse mit Roboterintegration können problemlos realisiert werden.
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Kein Druckluftanschluss nötig
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Vollautomatisierung möglich
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Roboter- & Linienintegration
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Für schwerste Lasten geeignet
CONTROL OPTIONS
Five options — tailored to your process
In addition to the drive concept, you select the appropriate control option that perfectly matches your component, your load and your workflow.
A balancing control
For virtually weightless movement of loads. The system switches to load mode as soon as the load has been securely picked up — vertical movement is effortless, without pressing any buttons.
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Ideal for frequently changing loads
B Automatic weight detection
Components of varying weights are moved vertically at the touch of a button. If the component is in the air, the system can be switched to balancing control at the touch of a button – ideal for changing components.
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For parts of varying weight
C Up and down control
Vertical movement is controlled via push-buttons. An additional push-button allows for acceleration of the movement. Small traverse movements are possible without pressing any buttons.
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For defined lifting positions
D Automatic weight adjustment
After gripping, products are automatically weighed. Vertical movement is effortless, just like with balancing control, and can be further assisted by pressing a button.
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Automatic, no setup required
PRODUCT COMPATIBILITY
ALL CONTROL CONCEPTS AVAILABLE FOR ALL PRODUCTS
Hubachse ZH90
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Pneumatic
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Electropneumatic
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Electrically
MANIPULATOR
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Pneumatic
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Electropneumatic
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Electrically
ROPE MANIPULATOR
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Pneumatic
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Electropneumatic
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Electrically
Lever lift ZH
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Pneumatic
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Electropneumatic
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Electrically
IN ACTION
THE ZH90 LIFTING AXLE IN OPERATION
01 Which controller is right for my application?
Pneumatic control is suitable for intuitive, balancing handling in manual operation. Electropneumatic control complements this with semi- and fully automated processes. Electrical control requires no compressed air and is suitable for the heaviest loads as well as fully automated processes. Zeilhofer tailors the control concept to the specific application within each project.
02 What is a balancing control system?
With a balancing control system, the machine switches to load mode after the load has been safely picked up. The load can then be moved vertically almost weightlessly without having to press a button. This enables ergonomic, fatigue-free work.
03 Can Zeilhofer technology also work without compressed air?
Yes. With purely electric controls, lifting aids and manipulators can be operated entirely without compressed air. Heavy loads and semi- or fully automated processes are also possible.
04 What is a safety controller?
With the safety control system, the load can only be released when the gripper is in a defined end position or a release signal has been given. This prevents unintentional lowering. This option is suitable for safety-critical processes such as the assembly of high-voltage batteries or heavy components.