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ELA Electromechanical Linear Actuator

Lifting loads: 0.55 kN - 13 kN
Stroke speeds: 5.5 - 84 mm/s
Standard stroke lengths: 100 - 800 mm

ELA Linearantrieb Datasheet English ATEX 2014/34/EU Fragebogen Hubanlagen&Hebezeuge-DE ATEX 2014/34/EU Questionnaire Drive elements & Lifting units-EN Pfaff-Fragebogen-ELA-DE21.pdf ELA-Questionnaire-EN21 O&M-manual-ELA-Index0-EN OM-Pfaff-ELA-IndexC-FR.pdf OM-Pfaff-ELA-IndexD-DE.pdf

The electromechanical linear actuator ELA consist of a fully enclosed aluminium housing with worm gear pair and thrust bearing, together with a standard built-in motor as well as a thrust and guide tube construction.

They are designed for pressure and tensile load and can be installed in any mounting position for all purposes. Robustness as well as reliability particularly characterise the linear actuator.

Equipment and processing

4 different sizes with four different transmissions each
Maximum dynamic axial loads from 0.55 kN to 13 kN / 550 kg up to 1.300 kg
Protection class: Standard IP54 or 55 - other protection classes on request
Lifting speeds up to 84 mm/s
Standard lifting length 100 - 800 mm
Three-phase motor AC (standard) with IEC-flange B14, optional direct current motor or alternating current motor
Optional with brake
Self-locking trapezoidal screws, optional ball screw
Worm gear with different reductions
Service life lubrication under normal operating conditions from high-quality grease and encapsulated design
Possible usage according to directive 2014/34/EU (ATEX)

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