Swing Over Bed | 50.125 in. (1275 mm.) |
Swing Over Cross Slide | 37.375 in. (950 mm) |
Swing Over Gap | 70.5 in. (1793 mm.) |
Gap Length | 23.75 in. (603.25 mm.) |
Distance Between Centers | 60 to 472 in. (1,500 to 12,000 mm.) |
Casting Type | One piece (monolithic) bed floor type (One piece (monolithic) bed floor type) |
Bed Width | 28 in. (711 mm.) |
Bed Way Design | 3 e/a with extra ways supporting apron |
Spindle Nose | A-15 , A-20, A-28 |
Spindle Nose - Standard / Optional | A-11 |
Spindle Bore - Standard / Optional | 6 in. (152 mm.) |
Spindle Speeds | 18 |
Spindle Speed Range | 7 to 700 RPM (6 in. bore) (7 to 700 RPM (150 mm. bore)) |
Main Drive Motor, Standard | 30 HP (22.47 kW) |
Options (Extra Cost) | 40 or 50 HP (29.82 or 37.29 kW) |
Travel, Top Slide (Power) | 15.75 in. (400 mm.) |
Leadscrew Pitch | 2 TPI |
Range of Threads (No.) | 60 |
Inch Thread Range/Imperial Thread Cutting | .5 to 28 in. |
Metric Thread Range | 1 to 56 mm. |
Longitudinal Feed Range | 0.0018 to 0.1 in/rev (0.0018 to 0.1 in/rev ) |
Longitudinal Feeds - In/Rev. (Mm/Rev.) | 0.0018 to 0.1 in/rev (0.0018 to 0.1 in/rev ) |
Longitudinal Rapid Feeds | 80 ipm (2032 mpm) |
Diametral Pitch Thread - Dp | 2~112 (60) () |
Cross Feed Range | 0.0009 to 0.05 in/rev (0.022 to 1.28 mm/rev) |
Cross Feeds - In/Rev. (Mm/Rev.) | 0.0009 to 0.05 in/rev (0.022 to 1.28 mm/rev) |
Cross Rapid Feeds | 50 ipm (1270 mpm) |
Cross Slide Travel | 31.5 in. (800 mm.) |
Module Thread | 0.25 to 14 (#60) |
Diametral Threads | 60 |
Diametral Thread Range | 2~112 |
Tailstock Quill Diameter | 5.75 in. (9.25 in. OPT.) |
Tailstock Center Taper | No. 6 MT |
Quill Speed Ratios | 1:1 and 4:1 |
Quill Traverse (Two Speed) | 11.75 in. (298 mm.) |
Main Drive Motor | 30 HP (22.47 kW) |
Optional | 40 or 50 HP (29.82 or 37.29 kW) |
Based on 80" (2000mm) Centers - Lbs. | 29,920 lbs. |
Based on 80" (2000mm) Centers - Kgs. | N/A (13,571kgs) |
Based on 80" (2000mm) Centers Gross Weight | 32,056 lbs. (14,571kgs) |
Typical Machine Weight | 40,000 lbs. (18,182kgs) |
Work Piece Capacity, Between Centers, Unsupported | 17,600 lbs. (7,938 kgs) |
Work Piece Capacity, Between Centers, With 1 Steady Rest | 22,000 lbs. (9,979 kgs) |
Work Piece Capacity, Between Centers, With 2 Steady Rests | 23,000 lbs. (10,433 kgs) |