This video shows the full exterior and details of YG470/255-315 heavy‑duty hydraulic cylinder. It presents the sturdy tie‑rod structure, smooth 40CrMn tube, bright hard chrome‑plated rod, precision end covers and reliable sealing parts. This double‑acting cylinder has 470mm bore, 254mm rod, 315mm stroke and 30Mpa working pressure, stable from -40℃ to 200℃. It supports customization, easy maintenance, OEM/ODM/OBM service, widely used in industrial, construction and agricultural machinery.

Hydraulic Cylinder Safety: Best Practices for Installation, Operation, and Maintenance
A hydraulic cylinder is often treated like a simple workhorse component, yet it operates in an environment where pressure, force, and movement can become dangerous

