Festo DHEF-20-A Adaptive Shape Gripper

Adaptive shape gripper capable of grasping and handling pieces of various kinds - including delicate products.

$1,748.59
Part Numbers
  • DHEF-20-A
  • 8092533
Highlights...

Features

  • 20mm size
  • Standard inverting cap version
  • 66mm stroke
  • 12mm min. ø to be gripped
  • 38mm max. ø to be gripped
  • Pneumatic drive system
  • Optional mounting position
  • Double-acting mode of operation
  • Adaptive gripper function
  • Inverting cap design
  • Force pilot operated motion sequence design
  • Basic guide guide
  • Via proximity switch position detection
  • 997278 symbol
  • 1BAR operating pressure of ball valve drive unit
  • 8BAR operating pressure of ball valve drive unit
  • 0.07BAR operating pressure of cap
  • 0.1BAR operating pressure of cap
  • 0.3BAR burst pressure of cap
  • 1HZ max. operating frequency of gripper
  • 290MS return-stroke time
  • 270MS advance time
  • Compressed air to ISO 8573-1:2010 [7:4:4] operating medium
  • Lubricated operation not possible note on operating and pilot medium
  • 2 - Moderate corrosion stress corrosion resistance class CRC
  • VDMA24364 zone III LABS (PWIS) conformity
  • See supplementary material information suitable for use with food
  • 1.29KGC mass moment of inertia
  • 1KG guide value for effective load
  • 475G product weight
  • To ISO 9409 type of mounting
  • RoHS-compliant note on materials
  • VMQ (silicone) material cap
  • Anodized aluminum material housing
  • 0GC ambient temperature to 60GC ambient temperature
  • Pneumatic connection m5

The Festo DHEF-20-A is an adaptive shape gripper designed for gripping parts with undefined positions and shapes. The form-fitting gripping takes place with a suction cup effect, allowing it to gently grip delicate products of varying sizes. Position sensing is possible with position transmitter and proximity sensors. The DHEF-20-A is suitable for applications such as human-robot collaboration, unpacking of boxes, separation/positioning of parts, and picking parts/magazining. The gripper is capable of handling objects with a diameter between 12 to 38mm.