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72MPa(720kgf/cm2) | |
| £Å£× type 2stage extensive hydraulic jack £Ä¡Êhydraulic & spring return¡Ëtype. | ||
| Height of 1 stage jack must be higher than the stroke length. Material of cylinder and piston are of SCM435 heat treated and reinforced. Connecting port thread is NPT3/8 Fuse valve as option is recommended in case of bursting of hoses and pipng in danger. |