6
Introduction
This manual is provided by JET covering the safe operation and maintenance procedures for a JET
Model 22-44 Pro-3 Drum Sander. 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 consistent, long-term 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 JET. JET can also be reached at our web site: www.jettools.com.
Specifications
Model Number ......................................................................................................................... 22-44 Pro-3
Stock Number................................................................................................................................ 649600
Capacities and Speeds:
Maximum Sanding Width (in.) .......................................................................................... 44 (2 passes)
Minimum Sanding Length (in.)....................................................................................................... 2-1/4
Maximum Sanding Thickness (in.) ....................................................................................................... 4
Minimum Sanding Thickness (in.)................................................................................................... 1/32
Drum Speed (RPM) ...................................................................................................................... 1600
Conveyor Feed Rate (SFPM) ....................................................................................... variable, 0 to 10
Dust Exhaust:
Dust Port Outside Diameter (in.) ......................................................................................................... 4
Minimum Dust Collection Capacity (CFM) ....................................................................................... 600
Motor and Electrical:
Drum Motor....................................................... Totally Enclosed Fan Cooled, induction, capacitor start
Horsepower .................................................................................................................................. 3 HP
Phase ......................................................................................................................................... Single
Voltage ................................................................................................................................. 230 V only
Cycle ............................................................................................................................................ 60Hz
Listed Full Load Amps....................................................................................................................... 14
Conveyor Motor ................................................................. 43 in.-lbs. Torque, 1/30 HP Direct Drive DC
Dimensions and Weights:
Drum Bearing Diameter (in.) ............................................................................................................... 1
Overall Dimensions (L x W x H)(in.) ................................................................................... 41 x 41 x 52
Drum Dimensions (diam. x L)(in.) ................................................................................................. 5 x 22
Net Weight (lbs.) ............................................................................................................................. 385
Shipping Weight (lbs.) ..................................................................................................................... 394
The specifications in this manual were current at time of publication, but because of our policy of
continuous improvement, JET reserves the right to change specifications at any time and without prior
notice, without incurring obligations.
Summary of Contents for 22-44 Pro-3
Page 35: ...35 Stand Assembly...
Page 37: ...37 Drum Head Assembly...