1. Hydraulic cylinder piston
2. Main parameters of the hydraulic cylinder
Pressure MPa (kgf/cm ) nominal 20 maximum 30
Piston stroke, mm 630
Piston diameter, mm 70
Stem diameter, mm 40
Theoretical force on the rod at nominal pressure (kN)
pushing 70.7
pulling 51.8
Mechanical efficiency 0.95
Internal leakage of liquid, cm/min is not allowed
Climatic execution U1
Working fluid temperature, ? -40...+80
Working temperature of seals, ? -40...+100
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