4
Introduction
This manual is provided by WMH Tool Group covering the safe operation and maintenance procedures
for a JET Model JASJ-22C Service Jack. This manual contains instructions on installation, safety
precautions, general operating procedures, maintenance instructions and parts breakdown. This machine
has been designed and constructed to provide years of trouble free operation if used in accordance with
instructions set forth in this manual. If there are any questions or comments, please contact either your
local supplier or WMH Tool Group. WMH Tool Group can also be reached at our web site:
www.wmhtoolgroup.com.
Specifications
Model Number ........................................................................................................................... JASJ-22C
Stock Number..............................................................................................................................454200C
Capacity (ton) ........................................................................................................................................ 22
Minimum Height (in.)........................................................................................................................... 8.27
Extension Screw Height (in.) ............................................................................................................... 4.13
Maximum Height (in.)........................................................................................................................ 20.67
Handle Length (in.) ........................................................................................................................... 41.34
Saddle Diameter (in.) .................................................................................................................. 2.68/1.89
Air Pressure (PSI)......................................................................................................................... 100-150
Air Consumption for Full Lift (CFM) ..................................................................................................... 7.85
Air Hose Size (NPT).............................................................................................................................. 1/4
Hydraulic Oil Volume (cu. in.).............................................................................................................. 29.8
Lifting Time (rated load @ 120 psi) ...............................................................................................140 sec.
Lifting Time (no load @ 120 psi)......................................................................................................40 sec.
Overall Dimensions (L x W)(in.)...............................................................................................22.44 x 12.2
Net Weight (lbs.) .................................................................................................................................. 101
Shipping Weight (lbs.).......................................................................................................................... 110
The above specifications were current at the time this manual was published, but because of our policy of
continuous improvement, WMH Tool Group reserves the right to change specifications at any time and
without prior notice, without incurring obligations.
