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Yale YCH Hollow cylinders

Double-acting with hydraulic return, capacity 33 - 140 t
Basically, the applications are the same as for the single-acting 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.

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Features & Benefits

  • Capacity
    33 - 140 t
  • Maximum Operating Pressure
    700 bar.
  • Yale ChroMo-Design
    This design is engineered to withstand harsh conditions and prevent common causes of cylinder failure, resulting in a longer service life and lower long-term costs.
  • Double-Acting with Hydraulic Return
    These cylinders can apply force in both directions, allowing them to be used in applications that require both pushing and pulling power, such as automated assembly lines, CNC machines, and car manufacturing.
  • Large Centre Hole Diameter
    The large hole and threaded rod allow for significant pulling or tensioning force to be applied through the center of the cylinder.
  • Enhanced Durability
    Cylinder body and piston are made from solid chromium-molybdenum steel and heat-treated
  • Hard-Chromium Plated Piston with Replaceable, Heat-Treated Saddle
    The plating acts as a protective barrier, preventing rust and chemical corrosion. The saddle can be easily replaced if it becomes damaged.
  • International Compatibility
    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
    The hardened saddle is designed to withstand the high pressures and loads of heavy-duty applications, reducing wear and tear on the cylinder
  • Inner and Outer Dirt Wipers
    Act as a barrier, preventing external contaminants like dirt, dust, mud, and moisture from entering the cylinder's hydraulic fluid and internal components.
  • Secure, Mechanical Seal
    Oil port thread 3/8 NPT.
  • Included Female Coupler Half CFY-1
    Allows for rapid, single-handed connectivity and disconnect of hydraulic lines, which improves efficiency and saves time.
  • Improved Portability
    All cylinders come with carrying handle.
  • Safe Installation and Removal
    Model YCH-62/250 with 2 lifting rings.

Documents

Product & Data Sheets

[Datasheets] Yale YCH - Datasheet English