Swing Over Bed Ways 23" Swing Over Cross Slide 15" Center Distance 168" Spindle Hole 2-1/8" Spindle Speeds 12 To 528 Rpm's Chuck Size Front And Rear 21" 4 Jaw Feeds .004 To .500 Threads Inch 1/2 To 60 TPI\ Tail Stock Taper # 6 Morse Tail Stock Quill Travel 7" Tail Stock Diameter 4-1/4" Main Motor 20 Hp. 20' Long. X 60" Wide X 65" High Weight 16,000 Lbs. Hydraulic Rapid Traverse Yes Steady Rest No Threads Metric No Thread Dial Yes Coolant Yes Chip Pan Yes