Hollow plunger double-acting hydraulic cylinder
33 - 140 t | YCH series
Columbus McKinnon Industrial Products
Basically the same applications as the YCS models but for this model the return of the piston is achieved hydraulically by means of the second oil port, useful for all high-cycle pulling applications.
Features
* Yale ChroMo-Design.
* Operating pressure max. 700 bar.
* Double-acting with hydraulic return.
* With large centre hole diameter.
* Cylinder body and piston are made from massive chromium-molybdenum steel and heat treated.
* Hard-chromium plated piston with replaceable, heat treated saddle.
* Metric mounting threads at cylinder body and inside of piston.
* Stop ring prevents overtravel of the piston up to full operating pressure.
* Interchangeable hardened saddle.
* With inner and outer dirt wipers.
* Oil port thread: 3/8 NPT.
* Incl. 2 female coupler halves model CFY-1.
* All cylinders with carrying handle, from YCH-62/250 with 2 lifting rings.
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