Summit 28" x 80" Gap Engine Length with 4+1/8" Spindle Bore

Specifications:

Summitt 28-4 x 80 Engine Lathe
Series 4

Center to Center 80”

Swing over bed 28-1/2”

Swing over cross slide 19-5/8”

Swing over gap 36-1/2”

Length of gap 15”

Length of gap in front of face plate 8-3/8”

Workpiece Weights

@ headstock 1,000 lbs

Between centers 4,000 lbs

Between centers

w/steady rest 5,000 lbs

Spindle speeds (number) range (21) 20 – 1260 RPM

Hole thru spindle 4-1/8”

Threads per inch (number) range (64) 1/4 – 60

Metric threads (number) range (64) .5 – 120

Longitudinal feeds (number) range (124) .00145 - .44474

Cross feeds (number range (124) .0007 - .22237

Main Motor 15 HP

Coolant Pump 1/4 HP

Weight 7,700 lbs



Equipped With

Thread Dial 16” Steady Rest Coolant System

Taper Attachment 19” 3-Jaw Chuck Carriage Stop

Work Light 3/4” Drill Chuck Live Center

4” Live Center Boring bar holder – 15/16 ; 1-5/16 ; 1-13/16