[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).
-21%
Bonvoisin 20T Hydraulic Cylinder Jack Porta Power Ram 2" Stroke Mini Single Acting Lifting Cylinders with Hydraulic Hand Pump for Machinery Shipbuilding
SAR 325
Bonvoisin Digital Analytical Balance 0.1mg High Precision Lab Scale CE Certificated Electronic Balance 0.0001g Scientific Laboratory Scale (120g, 0.1mg)
SAR 2,113
Bonvoisin Handheld Ultrasonic Flow Meter Portable Clamp on Flowmeter with Data Output S1+M2 Sensors for Seawater Alcohol Industrial Sewage DN15-700mm (1/2-28")
SAR 2,327
-39%
Bonvoisin 20T 4 Inch Hollow Hydraulic Cylinder Jack Porta Power Ram Single Acting Lifting Cylinders 4" Stroke for Machinery Shipbuilding
SAR 865
