Piezo Stack Linear Actuators



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Piezo Stack Linear Actuators provide high resolution, high power, very rapid response
(µ seconds). Travel ranges are typically 10µm to 200µm.



PICMA® Multilayer Piezo Stack Linear Actuators with Ceramic-Insulation

 
P-855 PICMA Actuators
  • Ideal for Dynamic Operation
  • Ceramic Encapsulation for Superior Lifetime (Request Test Data)
  • Very Large Operating Temperature Range
  • High Humidity Resistance
  • Excellent Temperature Stability
  • High Stiffness
  • Peak Current up to 20 A
  • UHV Compatible to 10-9 hPa
  • Sub-Millisecond Response / Sub-Nanometer Resolution

PICMA® (PI Ceramic Monolithic Multilayer Actuator) multilayer piezo stacks are characterized by their high performance and reliability, even in extremely harsh environments. They are superior to conventional multilayer actuators in industrial applications and high-endurance situations, where they show substantially longer lifetimes both in static and dynamic operation.

PDF Brochure | Specs, Drawings, Part numbers




P-840 · P-841 Medium Load Preloaded Piezo Linear Actuators


 
  • Closed-Loop Option
  • Outstanding Lifetime Due to PICMA® Piezo Ceramic Stacks
  • To 90 µm Positioning Range
  • 1000 N Pushing Force
  • 50 N Tensile force
  • Sub-Millisecond Response, Sub-Nanometer Resolution
  • Options: Ball Tip, Vacuum

These preloaded, packaged piezo linear actuators are based on PI's proprietary PICMA® multilayer stacks. They provide sub-millisecond response and sub-nanometer resolution.

PDF Brochure | Specs, Drawings, Part numbers
P-840 Preloaded Piezo Actuators




PICA™ Power High-Force / High-Load Packaged Preloaded Piezo Stack Linear Actuators


 
P-212, P-216 PICA™ Power Piezo Stack Actuators
  • To 180 µm Positioning Range
  • To 4500 N Push Force
  • To 500 N Tensile Load
  • Sub-millisecond Response
  • Sub-nanometer Resolution
  • Options: Vacuum, High- and Low-Temperature

P-212 / P-216 series preloaded, high-force linear piezo actuators (translators) can be used in static and dynamic applications. They provide sub-millisecond response and sub-nanometer resolution.

The integrated preload makes them ideal for dynamic applications like precision machining or active vibration cancellation.

PDF Brochure | Specs, Drawings, Part numbers






PICA™ Power Ultra-High-Force Piezo Stack Linear Actuators with Preloaded Case

  • Extremely High Stiffness
  • To 30,000 N Pushing Force
  • To 3500 N Tensile Force
  • To 180 µm Positioning Range
  • Options: Closed-Loop, Vacuum, High- & Low-Temp; Water-Resistant Case

P-225 and P-235 series preloaded, ultra-high-force linear piezo actuators (translators) can be used in static and dynamic applications. They provide sub-millisecond response and sub-nanometer resolution.

The integrated preload makes them ideal for dynamic applications like precision machining or active vibration cancellation.

PDF Brochure | Specs, Drawings, Part numbers

P-225, P-235 PICA™  Power Piezo Stack Actuators





P-007 - P-056 PICA™ Piezo Stack Ultra High Force Linear Actuator

 
P-007 – P-056 PICA™ Stack Actuator
  • High Load Capacity to 100 kN
  • High Force Generation to 80 kN
  • Large Cross Sections to 56 mm Diameter
  • A selection of Variety of Shapes
  • Extreme Reliability >109 Cycles
  • Sub-Millisecond Response, Sub-Nanometer Resolution
  • Vacuum-Compatible Versions

PICA™ Stack piezo ceramic actuators are offered in a large variety of standard shapes and sizes with additional custom designs to suit any application.

PDF Brochure | Specs, Drawings, Part numbers




High Force Ceramic Actuators     Ultrasonic Motor Linear Actuators     Linear Tables     Motorized Linear Actuators    Flexure-Guided Actuators     Vacuum Actuators & Custom Actuators     Controllers for Linear Actuators