Bonvoisin Hydraulic Ram Cylinder 10T Hydraulic Jack Porta Power 6" Stroke Long Ram Single Acting Lifting Cylinders for Machinery Shipbuilding

["[Product PARAMETERS]---Tonnage: 10T | Stroke: 6’’| Self height: 8.3” | Outer diameter: 2.5’’ | Internal diameter:1.8’’ | Weight:10.1lbs | Usded with Pump: CP-700 (not included)| Connector: ZG3/8’’ male connector","[Automatically Retract] - This hydraulic ram cylinder can automatically retract to the initial height after the oil return valve of the pump is loosened, which is easy and convenient to operate. The integrated molding of the hydraulic cylinder , along with the outer rust and corrosion-resistant coating, ensures long-term reliability and durability.","[6-Inch Stroke – One Lift, Full Reach】Unlike standard cylinders that require repositioning for taller lifts, our 6-inch stroke hydraulic jack lets you reach full height in a single operation—saving time, reducing setup, and improving safety on the job site. Whether you're lifting structural beams, heavy equipment, or performing foundation work, this extended reach means fewer blocks, less hassle, and more time focused on the job, not the jack.","[Wide Applications] - This hydraulic jack can be 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.However, it does NOT apply to cars.","[Used with Pumps] - The porta power ram should be used with hydraulic pumps. The 30T/50T can be used with CP-700 hydraulic pump (ASIN: B08QV222RP)."]