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20T Hollow Hydraulic Cylinder Jack, 4' Stroke Single Acting Hydraulic Ram Jack Lifting Cylinder RCH-20100 Heavy Duty Porta Power Jack for Shipbuilding, Machinery, Bridge, Construction

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$157.55

$ 73 .99 $73.99

In Stock

About this item

  • 【20T Heavy Duty Jack】This Hydraulic Cylinder Jack Ram is engineered to bear an impressive 20 tons lifting capacity. The sturdy construction makes itself effortlessly handles substantial loads, providing long-lasting reliability and reducing downtime,thus enhancing efficiency and safety of the job.
  • 【4 inch Stroke】 Featuring a precise 4" (100 mm) stroke length, this hydraulic cylinder jack provides accurate control over lifting and lowering operations. The single acting design ensures consistent and controlled movements, making it ideal for tasks needing precision.
  • 【Single Acting Efficiency】This hydraulic jack operates in a single acting manner, which means that it extends by hydraulic pressure and retracts by an external force, typically gravity. This design simplifies its use and maintenance while providing dependable lifting performance. It is a more efficient and user friendly tool for your projects.
  • 【Convenient & Easy to Use】Our hydraulic ram jack cylinder adopts light and compact design. It is easy to carry with,and there are two holes on the surface of the oil vat for stability. Quick connecting head with dust cover, preventing the jack's inside from dust, features the firm connection with no leakage.Plunger eiper reduces contamihation,exteding cylinder life.
  • 【Wide Applications】The hydraulic cylinder jack has a wide range of applications, and especially fits narrow space position.It is a great helper for riggers, fabricators, welders, automotive body and frame shops in electric power, chemical industry, steel, bridges, machinery, and other industries, etc.



Product Description

Hydraulic Ram Jack

20T 4" Heavy Duty Hydraulic Cylinder Jack

20T Capacity 4" Stroke Hollow Hydraulic Cylinder Ram

  • It is easy to carry with,and there are two holes on the surface of the oil vat for stability.
  • Plunger eiper reduces contamihation,extending cylinder life.
  • Light weight,and compact design make it convenient to use in confined spaces.
  • Baked enamel finish is applied to enhance corrosion resitance.

SOLID CONSTRUCTION

Solid Construction

Our hydraulic ram jack is made of durable metal with good paint spraying.It can withstand corrosion and knocking,lasting for a longer service time.

PRODUCT DETAILS

3/8" Male Connector

This 20T hydraulic cylinder jack features a high-quality 3/8" coupler with a dustproof cover to keep its inside clean.It can work with kinds of pumps for quick lifting.

Hydraulic Cylinder Ram

4 Inch Quick Lifting

Featuring a precise 4 inch (100mm) stroke length, this single acting hydraulic ram cylinder provides accurate control over lifting and lowering objects of up to 20T / 44092lbs.It can automatically retract after the release of the hydraulic pump's oil return valve without any blockages.

SPECIFICATION

20T Hydraulic Ram Cylinder

Hydraulic Cylinder Jack
Specifications:

  • Capacity: 20T / 44092lbs
  • Total Storke: 100mm(4inch)
  • Body Height: 214mm(8.42inch)
  • Total Height: 314mm(12.36inch)
  • Outside Diameter: 99mm(3.9inch)
  • Center Core Diameter: 26.9mm(1.06inch)

Packing List:

  • 1 x Hydraulic Cylinder Jack
  • 1 x Seal Ring

LFGUD 20T 4" Hollow Hydraulic Cylinder Jack

Single Acting Hydraulic Ram Cylinder

This high-quality hydraulic cylinder jack is made of solid metal, heavy-duty and durable,with a big capacity of up to 20T / 44092lbs, and a stroke of up to 4 inches/100 mm. It lifts heavy objects effortlessly without stucking. And the connector head comes with dust cover, preventing the dust in for longer service life. Light weight, low profile design for using in confined spaces makes itself a great helper for riggers, fabricators, welders, and automotive body and frame shops in electric power.

  • Heavy-duty Construction
  • Large Lifting Capacity
  • Convenient to Use
  • Smooth Surface & Dust Proof
  • Wide Applications
CAN BE USED WITH

Greg N.
Reviewed in the United States on March 7, 2025
Leaks, enough said. All I did was hook up the hose and extended the cylinder twice, it was leaking all over the bench. Cylinder came with seal kit, but is not going to help. Cylinder was doomed to fail from the get go. I'm a 30 yr diesel technician. Disassemble cylinder found rust and pits in the bore. Tolerances are loose, for o-rings. Needs better seals. The inner sleeve has machine marks and scratches from rust, I found in it. This piece should be chromed or a polished surface. Found no assembly grease. Was doomed to fail, don't waist your money.
Brian D
Reviewed in the United States on October 28, 2024
Cylinder works very well, I wish I could get my wheel apart.