NEWTRY 20 Ton Portable Hydraulic Ram Jack - 8” Stroke Industrial Lifting Cylinder

About this item

• [BASIC PARAMETERS]---Tonnage: 20 ton; Total stroke: 8”/200mm; Outer diameter: 3.34"/85mm; Inner diameter: 2.6"/67mm; Spindle outer diameter: 2"/50mm; N.W.: 13.2lb; Self height: 6.1"/155mm; Total height: 14"/355mm; Compression area: 3.1sq.in.; Oil usage: 0.5L; connector: 3/8”male connector; Used with pump: CP-700 hand pump or electric pump.
• [SMOOTH LACQUER SURFACE & ANTI-DUST COVER]---The surface of hydraulic ram cylinder is painted with lacquer, which is not easy to rust. Made of heavy-duty metal construction, our hydraulic cylinder jack is durable and designed for long-lasting use. Anti-dust ring can reduce pollution, thereby prolonging the service life of hydraulic cylinder.
• [WIDE RANGE OF APPLICATION]---This multi-section jack is widely used in the installation and maintenance of large and medium-sized machinery and equipment in the petroleum, electric power, metallurgical, steel, ship, bridge and other industries.
• [BEFORE USE NOTE]---To retract this multi-section jack after relieving pressure, manual force must be applied by pressing down with the aid of gravity. This is not indicative of a defect in quality.
• [MULTI-SECTION DESIGN]---The total stroke of this jack is 8 inches, and the stroke of the two shafts is 4 inches each. When the jack is lifted or retracted, it does not get stuck and can be used smoothly. Designed with a safety and pressure maintaining device for safer use. Equipped with a handle for easy handling and transportation.