Description
Hercules Model SPM710 Engine Lathe
New in (1997);
Serial #1997486;
Specifications:
Swing over Bed: 28″;
Swing Over Cross Slide 17.71″;
Center Distance: 157″;
Working Diameter In Gap 37.9 “;
Work Piece Length in Gap 11.8″;
Max Weight Max Workpiece Weight fixed Between Centers and Rest 7700 lbs.;
Main Spindle Nose Camlock 11;
Spindle Bore Diameter 4.13;
Spindle Speeds: 8-900 RPM;
4 Stepless Ranges;
Longitudinal Feeds: (92) .0011-.16 IPR;
Cross Feeds: (92) .00027-.0443 IPR;
Metric Threads: (37) .5-80 mm;
Whitworth Threads: (70) 160-1 TPI;
ModuleThreads: (60) .5-40 Modul;
Diametric Pitch Threads: (36) 160-2 DP;
Cross Slide Stroke 17″;
Tail Stock Quill Diameter 4.13″;
Tail Stock Quill Taper: MT6;
Tail Stock Quill Stroke: 8.66″;
Equipped with:
18.5 KW Spindle Motor,
24 1/2″ 3 Jaw Chuck,
Newall DP7 2 Axis DRO,
2 Three Point Steady Rests,
Mimik Model U79-0 Hydraulic Tracer Attachmemt,
2 22″ Face Plates,
15″ Face Plate,
24 1/2” Four Jaw Chuck,
Cross Slide Mounted Internal Grinding Attachment,
Thread Chasing Dial
