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OPE – 3-finger

OPE – 3-finger

Pneumatic Parallel Grippers

OPE 3-Finger

OPE is a universal three-finger parallel gripper featuring high reliability and long service life, suitable for a wide range of industrial applications.


  • Robust, lightweight housing made of hard-coated aluminum alloy.
  • Sturdy C-slot with hardened steel gibs for effective jaw guidance, precise handling, and easy maintenance.
  • Mounting from two sides in three screw directions for versatile and flexible integration.
  • Side or top finger mounting.
  • Integrated permanent magnets for direct monitoring of piston movement.
  • Slots for mounting and positioning of magnetic-field sensors.
  • Air supply via fitting screw connections or hose-free direct connections (optional version “X”).
Datasheet3D DrawingModelStroke per jawFluid consumption double stroke
Closing force per jaw
@ 6 bar
Opening force per jaw
@ 6 bar
Total closing force
@ 6 bar
Total opening force
@ 6 bar
Recommended workpiece weightWeightRepeat accuracy
OPE 60-35 mm8 cmᶾ80 N90 N240 N270 N1.20 kg0.36 kg± 0.05 mm
OPE 60-3 S3 mm8 cmᶾ135 N152 N405 N456 N2.03 kg0.3 kg± 0.05 mm
OPE 65-37.5 mm18 cmᶾ126 N138 N378 N414 N1.89 kg0.57 kg± 0.05 mm
OPE 65-3 S3.75 mm18 cmᶾ247 N272 N741 N816 N3.71 kg0.5 kg± 0.05 mm
OPE 80-310 mm26 cmᶾ126 N138 N378 N414 N1.89 kg0.9 kg± 0.05 mm
OPE 80-3 S5 mm26 cmᶾ247 N272 N741 N816 N3.71 kg0.85 kg± 0.05 mm
OPE 90-312 mm36.5 cmᶾ155 N172 N465 N516 N2.33 kg1.3 kg± 0.05 mm
OPE 90-3 S6 mm36.5 cmᶾ310 N344 N930 N1032 N4.65 kg1.2 kg± 0.05 mm
OPE 105-315 mm57 cmᶾ195 N211 N585 N633 N2.93 kg2.1 kg± 0.05 mm
OPE 105-3 S7.5 mm57 cmᶾ390 N422 N1170 N1266 N5.85 kg1.85 kg± 0.05 mm
OPE 110-310 mm60.5 cmᶾ320 N342 N960 N1026 N4.80 kg2.35 kg± 0.05 mm
OPE 110-3 S5 mm60.5 cmᶾ629 N671 N1887 N2013 N9.44 kg2.2 kg± 0.05 mm
OPE 125-320 mm150 cmᶾ400 N422 N1200 N1266 N6.00 kg3.15 kg± 0.05 mm
OPE 125-3 S10 mm150 cmᶾ787 N830 N2361 N2490 N11.81 kg2.95 kg± 0.05 mm
OPE 175-330 mm293 cmᶾ520 N555 N1560 N1665 N7.80 kg6.5 kg± 0.05 mm
OPE 175-3 S15 mm293 cmᶾ1047 N1089 N3141 N3267 N15.71 kg6 kg± 0.05 mm
OPE 205-335 mm533 cmᶾ805 N859 N2415 N2577 N12.08 kg12 kg± 0.05 mm
OPE 205-3 S17.5 mm533 cmᶾ1580 N1686 N4740 N5058 N23.70 kg11.5 kg± 0.05 mm

Operating pressure 2 – 12 bar
Ambient temperature 5-60°C
Sound emissions (sound pressure) ≤ 70 db (A) in each direction

The dimensions are indicative and susceptible to changes due to technical improvements. We reserve the right to make changes without notice.