Operating instructions
Page 78 Power Equipment Usage Manual (Rev. 5/10)
16.3. Specifications – 20” Powermatic Lathe
Working distance between centers ................................................................................................ 31-1/2”
Working distance between centers, 18” bed extension mounted ........................................................ 48”
Maximum distance between spindle face and tailstock quill ................................................................ 36”
Swing over bed .................................................................................................................................... 20”
Maximum overall length ...... .................................................................................................................. 73”
Spindle speeds (RPM) .................................................................................. high 125-3200; low 50-1200
Spindle thread size .............................................................................................................. 1-1/4” x 8 TPI
Headstock spindle taper .............................................................................................................. #2 Morse
Tailstock quill taper ..................................................................................................................... #2 Morse
Hole through tailstock spindle, diameter ............................................................................................. 3/8”
Hole through headstock spindle, diameter .......................................................................................... 5/8”
Tailstock quill travel ......................................................................................................................... 4-1/2”
Spindle direction .............................................................................................................. forward/reverse
Tool support ........................................................................................................................................ 14”
16.4. Specifications – 14” Jet Mini Lathe
This ½ HP lathe supports stock up to 10" in diameter and 14" in length.
•
Self-ejecting tailstock for safe and easy removal of tooling
• Hollow tailstock and removable tip on live center allows for hole boring through stock
Swing Over Bed ..................................................................................................................................... 10
”
Swing Over Tool Rest Base ............................................................................................................... 7-1/2
”
Distance Between Centers .................................................................................................................... 14
”
Speeds (RPM) ....................................................................................... 500, 800, 1240, 1800, 2630, 3975
Headstock Taper ............................................................................................................................... MT-2
Spindle Nose ................................................................................................................................ 1
”
x 8 TPI
Tailstock Taper .................................................................................................................................. MT-2
Hole through Tailstock ........................................................................................................................ 3/8
”
Ram Travel ............................................................................................................................................... 2
”
Tool Rest ................................................................................................................................................ 6”