Bottom square flange hydraulic cylinder

Square bottom flange with large contact area, stable heavy-load performance.Thick seamless tube, chrome rod & high-pressure seals, leak-free in continuous operation.Customizable bore, stroke, pressure and tonnage. OEM available.Factory pressure tested. For presses, engineering, mining & lifting.

Bottom square flange hydraulic cylinder

Model Number CN-FP-BFS-25-XXX-XXXX
Cylinder Bore φ100~φ500 mm
Rod Diameter φ80~φ260 mm
Stroke 500~5000 mm
Rated Pressure 250 bar
Max Thrust 306~7068kN
Connection Type flange connection
Surface Finish Hard chrome piston rod\Overall cylinder shot blasting\Surface spray painting
Sealing Kit Shaft seal\Piston seal\Wear ring\J-type wiper \O-ring\Glyd ring
Material 20#\45#\27SiMn\40Cr\Q235
Testing Technology We inspect weld seams by ultrasonic flaw detector, test the hardness of hard chrome plating with Vickers hardness tester, and measure chrome coating thickness with coating thickness gauge.
Others Support customization