OY120B 20Ton High-Capacity Hydraulic Bottle Jack

OY120B High-Capacity Hydraulic Bottle Jack delivers 20-ton capacity with a minimum height of 244mm, a maximum lift of 449mm, and a 60mm saddle adjustment range.
The working pressure at 20 tons demands precision machining of all sealing surfaces to maintain hydraulic integrity under sustained high-cycle industrial use.The overload protection is standard at this capacity, and the heavy-duty controlled descent valve is engineered for the significant stored energy associated with a 20-ton load. The saddle adjustment mechanism is rated to full 20-ton capacity with appropriate safety factors maintained throughout the 60mm adjustment range.
The appropriate mid-range specification for civil engineering contractors, port operations, large-scale industrial plant maintenance, and mining equipment service who regularly require 20-ton portable vertical lifting capability from a compact single-unit hydraulic tool.