Jet JMD-15 - Manuals - manualsarea.com

Page 3 - WARNING

3 WARNING Read and understand the entire contents of this manual before attempting set-up or operation of this mill/drill. 1. This machine is designed and intendedfor use by properly trained and experienced personnel only. If you are not familiar with the proper safe use ofmill/drills, do not use th...

Page 5 - Table of Contents

5 Ov erall Dimensions: JMD-15 .............................................................................................. 36-1/2”L x 37-1/2”W x 35-1/2”HJMD-18 .............................................................................................. 42-1/2”L x 39-3/4”W x 43-1/2”HJMD-18PFN ......

Page 7 - Machine is heavy! Use an appropriate

7 Assembly 1. Screw rubber handles (A, Fig. 1) ontohandle shaft (B, Fig. 1). Screw handle shaftinto downfeed hub (C, Fig. 1) and tighten.Flat spot on shaft accommodates a combination or adjustable wrench. Note: Handle shafts are already installed into hubon JMD-18PFN. 2. Repeat for other two shaft a...

Page 8 - A qualified electrician must make all

8 Lubrication Lubricate ball oilers (A, Fig. 4) found by the X/Y-axis hand wheels, the oiler found by theraising/lowering crank handle, and the oiler onthe front of the bed once daily with Mobil DTE  Oil Heav y Medium. Lubricate the ways (B, Fig. 4) once daily withMobil DTE  Oil Heav y Medium. If ...

Page 9 - Controls; Return spring retracts the

9 Controls Longitudinal Hand Wheels: (X-axis) (A, Fig. 6) Located on either side of the table. Mov es tableside to side. Cross Feed Hand Wheel: (Y-axis) (B, Fig. 6) Located on the front of the base. Mov es tabletoward, or away from the column. Adjustable Table Stops: (C, Fig. 6) Located on table fro...

Page 10 - Changing Spindle Speeds

10 Motor Mount Lock Lever: (A, Fig. 9) Located on the right side of the head casting.Locks and unlocks the motor mounting plateenabling the user to tension v -belts. Head Pivot Lock: (B, Fig. 9) Located on the right rear of the head casting.Loosen two hex nuts to rotate the head 360°.Tighten two hex...

Page 11 - Arbor Replacement; CAUTION; For best results, all milling operations

11 4. Arrange the v -belts (A, Fig. 12) on thepulleys (B, Fig. 12) for the desired speedaccording to the speed chart (H, Fig. 11) onthe belt cov er. 5. Tension the v -belts by pushing the motoraway from the head casting and locking themotor mount lock lev er (F, Fig. 11). Note:Proper tension is achi...

Page 12 - Gib Adjustment; Caution; Make all power feed settings with power to; Adjusting the Spindle Return Spring

12 Gib Adjustment After a period of time, mov ement of the tableov er the ways will cause normal wear. To adjust the gibs for this wear: 1. The horizontal gib adjustment screw (A, Fig.13) is found to the right on the table face.The trav erse gib adjustment screw (B, Fig.13) is found on the right sid...

Page 14 - Head Assembly; Index

14 Parts List for the JMD-15 Mill/Drill Head Assembly Index Part No. No. Description Size Qty. 1 .......... JMD15-001 .................. Drawbar ............................................................. ................................... 12 .......... JMD15-002A ................ Spindle Lock Nu...

Page 18 - Parts List for JMD-15

18 Parts List for JMD-15 Table, Base, and Column Assembly Index Part No. No. Description Size Qty. 1 .......... JMD18-201 .................. Table Hand W heel ............................................. ................................... 31-1 ....... JMD18-201-1 ............... Bolt ................

Page 26 - JMD-18PFN Power Feed Assembly

Page 29 - Wiring Diagram JMD-15