CST, CDT-Series, Threaded cylinders

  • Enerpac threaded cylinder body allows for fine positioning and easy installation
  • Minimum cylinder diameter combined with maximized clamping forces
  • Nitro carburized bodies and internal plunger wipers allow maintenance-free, high cycle performance
  • Center-tapped plunger will hold workpiece contact buttons
  • Single-acting cylinder models with spring return simplify hydraulic tubing requirements
  • Double-acting cylinder models are ideal for applications requir powered pulling toward the cylinder body
Cylinder CapacityStrokeModel NumberEffective AreaOil CapacityCollapsed HeightOutside Diameter
(kN)mmcm2cm3mmmm
pushpull  S/AD/Apushpullpushpull  
1,77CST-2720,500,3642,0M12x1,5
1,710CST-21020,500,5242,8M12x1,5
1,713CST-21320,500,6750,2M12x1,5
5,67CST-5721,611,0851,1M20x1,5
5,613CST-51321,612,0159,6M20x1,5
5,619CST-51921,612,9464,3M20x1,5
5,625CST-52521,613,8773,3M20x1,5
5,638CST-53821,615,8893,2M20x1,5
11,77CST-10723,352,3257,4M28x1,5
11,713CST-101323,354,3163,4M28x1,5
11,719CST-101923,356,3078,9M28x1,5
11,725CST-102523,358,2988,0M28x1,5
11,738CST-103823,3512,60103,4M28x1,5
17,813CST-181325,086,6369,9M35x1,5
17,825CST-182525,0812,7489,9M35x1,5
17,838CST-183825,0819,37108,4M35x1,5
17,850CST-185025,0825,48124,4M35x1,5
27,815CST-271527,9311,8272,9M42x1,5
27,825CST-272527,9319,7093,4M42x1,5
27,850CST-275027,9339,40145,9M42x1,5
39,913CST-4013211,4214,7676,4M48x1,5
39,925CST-4025211,4228,3995,8M48x1,5
39,938CST-4038211,4243,15126,9M48x1,5
39,950CST-4050211,4256,78138,9M48x1,5
17,410,513CDT-181324,993,016,633,9468,0M48x1,5
17,410,525CDT-182524,993,0112,747,5882,0M48x1,5
17,410,538CDT-183824,993,0119,3711,5293,0M48x1,5
17,410,550CDT-185024,993,0125,4815,16105,0M48x1,5
27,418,515CDT-271527,825,2911,817,9471,0M55x1,5
27,418,525CDT-272527,825,2919,6813,2382,0M55x1,5
27,418,550CDT-275027,825,2939,3526,45107,0M55x1,5
39,826,513CDT-4013211,377,5814,769,8178,5M65x1,5
39,826,525CDT-4025211,377,5828,3918,8790,5M65x1,5
39,826,538CDT-4038211,377,5843,1528,68103,5M65x1,5
39,826,550CDT-4050211,377,5856,7737,74124,8M65x1,5

Note: Seal material: Buna-N, Polyurethane.
Minimum operating pressure for single-acting  models (to overcome return spring force) is 40 bar.