Technical Information

Series Nominal pressure (MPa) Body material Action Bore Size (mm)
CHM 3.5 Aluminum Double acting, Single rod 20, 25, 32, 40
Specifications CHQ
Bore size (mm) 20 25 32 40
Action Double acting/Single rod
Fluid Hydraulic fluid
Nominal pressure 3.5 MPa
Proof pressure 5 MPa
Maximum allowable pressure 3.5 MPa
Minimum operating pressure 0.3 MPa
Ambient and fluid temperature Without auto switch: –10° to 80°C
With auto switch: –10° to 60°C
Piston speed 8 to 300 mm/s
Cushion Cushion seal
Stroke length tolerance 0 to 250 mm +1.0 mm
251 to 800 mm +1.4 mm
Mounting type Basic type, Axial foot type
Head flange type, Rod flange type
Single clevis type