Product
Parallelism where it matters.
Active hydraulic parallel control for eccentric loads and demanding press processes.
Overview
PHS Parallel Holding System
Every design is matched to the load case, motion profile, installation space, controls and safety requirements. Binding technical data results from the project-specific assessment.
Your benefits
- Reduced Tendency to Tilt
- More Uniform Tool Load
- Improved Repeatability
- Can Be Retrofitted into Suitable Machines
Typical challenges
When multiple cylinders do not work together accurately.
- Tool tilts under eccentric loading
- Cutting shock loads the machine and tool
- Parallelism is not stable during the process
- An existing press is to be retrofitted
Operating principle
How controlled synchronisation is achieved.
Build Up the Pressure Cushion
Four synchronised cylinders hydraulically support the tooling area.
Stabilise Parallelism
The system counteracts tilting moments and uneven loads.
Dampen Cutting Shock
The hydraulic support reduces load peaks after the cut.
Required for the design
This information accelerates the technical assessment.
- Press and Tool Geometry
- Force and Eccentric Load
- Available Installation Space
- Stroke and Cycle Rate
- Hydraulic Interfaces
- New Build or Retrofit
Target industries
Typical fields of application.
Images
Precision made visible.
Click an image to view details and labels at a larger size.
Downloads
Technical documents
Technical Enquiry
Martin Fritz-Gehler
Site Manager · Lemacher Hydraulics GmbH
Send us the load case, drawing or installation situation. We will assess your lifting, press, cylinder or retrofit task for the specific project.