Best Welded Hydraulic Cylinder

OTC UA22 22-Ton Under Axle Jack with Air Assist

OTC's UA22 22-Ton Under Axle Jack features air-assist operation and a self-retracting, spring return with a long, 47-1/4 in. T-handle that lets you easily position the jack under vehicles with long overhangs.
One pull of the handle activates the self-retracting, 4-1/2 in. stroke, 22-ton capacity ram, without having to crawl underneath the vehicle, while large rubber-tired steel wheels ensure maneuverability and movement on most types of terrain.
3 inch diameter, round saddle, with center notch and 3 saddle attachments - 3/4 in. for 17-3/4 in. lift, 1-15/16 in. for 18-15/16 in. lift, and 3-7/8 in. for 20-2/3 in. lift, allowing height adjustments based on vehicle being lifted.
Welded hydraulic pump and cylinder construction provides increased strength and leak prevention.
Chrome plated ram offers additional rust resistance.
Wiper seals protect hydraulic system from contaminants.
Specifications: 22-ton capacity, 4-1/2 in. cylinder stroke, 4-1/4 in. extended screw length, 90-145 PSI, 8.27 in. to 20-2/3 in lifting range using longest saddle, 69.87 in. reach, 8.27 in. frame height, 11.73 in. x 22.63 in. footprint, 100 lb. weight.

DUAL-SCISSOR SYSTEM: 32" x 20" table raises from 14" to a maximum height of 50"..
660-POUND CAPACITY: Heavy-duty hydraulic cylinder..
QUALITY COMPONENTS: Sealed bearings and fully-welded construction..
EASY MOBILITY: Rolling swivel casters with locks..
CONVENIENT CONTROLS: A foot pedal raises the working platform, and a hand lever lowers it..

[22-TON CAPACITY] - K tool International service jack rated to lift up to 22 tons or 44,000 lbs..
[TRUCK JACK SPECS] - Minimum Height: 9" (228mm).
[BUILT-IN BY-PASS] - K Tool truck jack includes a built-in by -pass device to protect hydraulic system from over pumping damage..
[BUILT-IN MUFFLER] - Provides built-in muffler to promote quiet operation, High speed turbo motor for efficient effortless operation..
[STRONG/DURABLE] - Heavy duty truck jack (service jack) has a welded cylinder and reservoir for added strength and durability. The truck jack also has chrome plated rams to resist rust and wear..

Welded base will not leak oil or other fluid.
Constructed of high-grade steel and built to exacting standards for quality and durability.
Lead-free paint finish is applied after a thorough chemical wash to ensure a long-lasting finish and to help prevent rust.
Paint is oil, grease and dirt-resistant for easy cleanup.
High quality large diameter hydraulic steel cylinder unit results in lower oil pressure needed to raise the load, helping to reduce wear and extend service life.

Welded base does not leak oil or other fluid.
Constructed of high-grade steel and built to exacting standards for quality and durability.
Lead-free paint finish is applied after a thorough chemical wash to ensure a long-lasting finish and to help prevent rust.
Paint is oil, grease and dirt-resistant for easy cleanup.
High quality large diameter hydraulic steel cylinder unit results in lower oil pressure needed to raise the load, helping to reduce wear and extend service life.

Welded base does not leak oil or other fluid.
Constructed of high-grade steel and built to exacting standards for quality and durability.
Lead-free paint finish is applied after a thorough chemical wash to ensure a long-lasting finish and to help prevent rust.
Paint is oil, grease and dirt-resistant for easy cleanup.
High quality large diameter hydraulic steel cylinder unit results in lower oil pressure needed to raise the load, helping to reduce wear and extend service life.

Welded base will not leak oil or other fluid.
Constructed of high-grade steel and built to exacting standards for quality and durability.
Lead-free paint finish is applied after a thorough chemical wash to ensure a long-lasting finish and to help prevent rust.
Paint is oil, grease and dirt-resistant for easy cleanup.
High quality large diameter hydraulic steel cylinder unit results in lower oil pressure needed to raise the load, helping to reduce wear and extend service life.

Welded base does not leak oil or other fluids.
Constructed of high-grade steel and built to exacting standards for quality and durability.
Lead-free paint finish is applied after a thorough chemical wash to ensure a long-lasting finish and to help prevent rust.
Paint is oil, grease and dirt-resistant for easy cleanup.
High quality large diameter hydraulic steel cylinder unit results in lower oil pressure needed to raise the load, which helps to reduce wear and extend service life.

Double-acting steel-welded design handles pressure up to 3000 psi.
Features a 2. 5-inch bore, a 12-inch stroke, and a 1. 5-inch rod diameter.
SAE-8 port (3/4 inch-16UNF) connects easily to your hydraulic hose.
Retracted 22. 25-inch cylinder extends out to 34. 25 inches in length.
Includes a 1-inch zinc-plated steel pin, a polished chrome-plated rod, and a two-year.

Design: Made from superior quality high-grade steel, the Hydraulic Bottle Jack features a fully welded cylinder for maximum strength and a forged base for extra durability.
Height: With a high height of 18.30" and a low height of 9.10.