Product Description; Specifications - MAC TOOLS JSA22D Operating Instructions & Parts Manual

Air actuated axle jacks, 2-stage, capacity 22/35 ton

Table of Contents

Save these instructions. For your safety, read and understand the information contained within. The owner and

operator shall have an understanding of this product and safe operating procedures before attempting to use this

product. Instructions and Safety information shall be conveyed in the operators native language before use of this

product is authorized. Make certain that the operator thoroughly understands the inherent dangers associated with the

use and misuse of the product. If any doubt exits as to the safe and proper use of this product as outlined in this factory

authorized manual, remove from service until which time it is clear. Inspect before each use. Do not use if broken,

bent, cracked or otherwise damaged parts are noted. If the jack has been or suspected to have been subjected to a

shock load, discontinue use until checked out by an authorized factory service center. Owners and operators of this

equipment shall be aware that the use and subsequent repair of this equipment may require special training and

knowledge. It is recommended that an annual inspection be done by qualified personnel and that any missing or

damaged parts, decals, warning / safety labels or signs be replaced with factory authorized replacement parts only.

Any jack that appears to be damaged in any way, is worn or operated abnormally should be removed from service

immediately until such time as repairs can be made.

Mac Tools Air Actuated Axle Jacks are designed for lifting, but not sustaining. They are designed to be used vertically.

After lifting, loads must be immediately supported by appropriate means. Model JSA2235 is equipped with a 2 stage

ram, which provides for a lower initial collapsed height. Each model is equipped with a 3 position handle lock to aid in

proper saddle/lift point alignment. To further aid positioning, each model is equipped with large rubber, pivot wheels.

These jacks are not recommended for use in lifting or positioning houses and/or other building structures. Each

model does complies with applicable ASME / ANSI - PALD Standards. Ensure that your air source can dedicate 7.8

CFM @ 90 - 175PSI to each jack operated.

Model

JSA22D

JSA2235

Handle

Position

Release

Air Hose

Saddle &

Adapter

Holder

Wheel

Figure 1- Model JSA22D Components