- Details
- Spare parts
- Variants 6
Products description Yale Hollow cylinder YCH - YCH-62/250 - Yale, double-acting, 700 bar
Details
Basically, the applications are the same as for the singleacting hollow cylinders shown on the opposite page, but for this model range the return of the piston is done hydraulically by means of the second oil port. These double-acting hollow cylinders are used when the piston needs to be retracted quickly e.g. with high-cycle pulling applications.
Further information:
• 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 solid chromium-molybdenum steel and heat-treated.
• Hard-chromium plated piston with replaceable, heattreated 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 model YCH-62/250 with 2 lifting rings.
Operating principle of hollow piston cylinders:
Hollow piston cylinders can generate very high tensile forces by means of a continuous threaded spindle, which can be used to pull out or pull in bearing bolts, shafts, axles, etc.
Hollow piston cylinders are also used for prestressing tie rods and in tensile test rigs. By using threaded spindles and adjusting the nut, it is also possible to pull over a long distance with short hollow piston cylinders.
Spare parts for Hollow cylinder YCH
Just send us a photo of the nameplate and a description of the defective or needed parts.
.We will be happy to provide a quote for the spare parts.