Anatomy of Orione Jacks

Salient Features

• Comply with ASME B30.1 standard and maintain safety factor of 2:1 on material yield
• Manufactured from graded, tested alloy steel bar stock, heat treated, precision machined on CNC and SPM to ensure consistency of the component and sub-assemblies.
• Single acting cylinder bore honed to 0.4 Ra and hard chrome plated for rust and wear resistance.
• Ram ground to 0.4 Ra and hard chrome plated to 100 microns.
• Spring assisted ram retraction for single acting cylinders upto 500t.
• All exposed surfaces treated for corrosion resistance.
• Double acting cylinders-pressure relief valve provided in return port, prevents damage in case of accidental over pressurization due to blockage in return line.
• Pressure activated, high performance Polyurethane seals for trouble free performance.
• Aluminium bronze guide rings provided on piston and gland nut reduce scoring caused by off-center loads.
• Hardened saddle prevents ram from mushrooming.