기능

• Mechanical support must be used to support the load. Do not rely solely on the hydraulic pressure of the jack.
• Lightweight Jack
• Lightweight and strong construction, with two models with choice of stroke options The ram is a spring return type, with an integral stop ring to prevent excessive extension The sealed hydraulic system design eliminates the need for a breather valve and can operate in all directions without risk of internal or external contamination To prevent overload, includes a removable operating lever with a safety overload protection valve To prevent accidental descent of the ram while operating the pump mechanism With a precise motion relief valve All jacks are individually tested and come with a manufacturer's test certificate