RD-Series, Double Acting Universal Cylinders

  • High pressure design (10,000 psi), Enerpac double acting universal cylinders when additional force is required for push or pull applications
  • Long strokes in a compact design are well suited for custom toggle style clamping
  • Various features for cylinder mounting
  • Threaded plunger allows a wide range of mounting adapter devices
  • Chrome plated plunger provides a long cylinder life
  • For added cylinder mounting flexibility, a selection of interchangeable mountings are available to fit plunger or base threads
Cylinder capacity
at 350 bar
Stroke Model number Effective area Oil capacity
kN cm2 cm3
push pull mm push pull push pull
17,4 7,7 28,2 BRD-41 5,10 2,19 14,58 6,55
17,4 7,7 78,9 BRD-43 5,10 2,19 40,48 18,03
17,4 7,7 155,2 BRD-46 5,10 2,19 79,31 34,41
40,0 21,8 31,6 BRD-91 11,42 6,32 32,77 18,03
40,0 21,8 82,3 BRD-93 11,42 6,32 90,78 49,16
40,0 21,8 158 BRD-96 11,42 6,32 178,29 98,32
40,0 21,8 260,2 BRD-910 11,42 6,32 293,98 162,23
69,0 36,9 157,2 BRD-166 20,32 10,71 322,33 170,42
69,0 36,9 258,8 BRD-1610 20,32 10,71 528,64 278,58
109,0 47,8 159,7 BRD-256 31,74 13,87 503,57 219,59
109,0 47,8 261,1 BRD-2510 31,74 13,87 825,90 360,51
Cylinder capacity
at 5000 psi
Stroke Model number Effective area Oil capacity
lbs in2 in3
push pull in push pull push pull
3900 1720 1.11 RD-41 .79 .34 .89 .40
3900 1720 3.11 RD-43 .79 .34 2.47 1.10
3900 1720 6.11 RD-46 .79 .34 4.84 2.10
9000 4910 1.15 RD-91 1.77 .98 2.00 1.10
9000 4910 3.15 RD-93 1.77 .98 5.54 3.00
9000 4910 6.15 RD-96 1.77 .98 10.88 6.00
9000 4910 10.15 RD-910 1.77 .98 17.94 9.90
15,500 8300 6.24 RD-166 3.15 1.66 19.67 10.40
15,500 8300 10.24 RD-1610 3.15 1.66 32.26 17.00
24,500 10,750 6.30 RD-256 4.92 2.15 30.73 13.40
24,500 10,750 10.28 RD-2510 4.92 2.15 50.40 22.00
POWERFUL SOLUTIONS. GLOBAL FORCE.