Cylinder, Double-acting, with in and out Piston Rod

The in and out piston rod of the double acting cylinder is controlled by alternating the compressed air input. The cushioning can be adapted with two adjustment screws.

Adjustable parameters

Designation Range Default value
Piston diameter 1 ... 1000 mm 20
Piston rod diameter 0 ... 1000 mm 8
Piston Position 0 ... 5000 mm 0
Maximum stroke 1 ... 5000 mm 200
Mounting angle 0 ... 360 deg 0
Cylinder friction
Designation Range Default value
Reference pressure 0.1 ... 20 bar 6
Reference velocity 0.1 ... 2 m/s 1
Friction at dp_ref 1 ... 5000 N 120
Break-away force at dp_ref 1 ... 5000 N 12
Cylinder mass
Designation Range Default value
Moving mass 0.01 ... 1000 kg 0.3
Designation Range Default value
Leakage 0 ... 10 l/(min.bar) 0
Spring pressure at x=0 0 ... 10 MPa 0.05
Spring pressure at x=x_max 0 ... 10 MPa 0.1
Damping length 1 ... 100 mm 10
Calculated parameters
Designation Range Default value
Piston area 0 ... 10000 cm2 2.0106
Ring area 0 ... 10000 cm2 1.2252

Failure models

Failure model Description
Internal leakage An internal leakage occurs. The value can be adjusted.
Leakage A A leakage at the left connector A occurs. The value of the leakage is adjustable.
Leakage B A leackage at the right connector B occurs. The value of the leackage is adjustable.
High friction A high friction occurs at the piston. The value of the friction can be adjusted.
Parameter
Designation Range Default value
Leakage 0 ... 1000 l/(min.bar) 1
Friction 0 ... 10000000 N.s/m 10000