RYAZAN LATHES
33" 16K40 SERIES DETAILED SPECIFICATIONS
| Basic Specifications | 16K40-1.5 | 16K40-2 | 16K40-3 | 16K40-5 | 16K40-8 |
| Swing over the bed | 33.07 | 33.07 | 33.07 | 33.07 | 33.07 |
| Swing over the carriage | 19.29 | 19.29 | 19.29 | 19.29 | 19.29 |
| Cross slide travel | 17.1 | 17.1 | 17.1 | 17.1 | 17.1 |
| Maximum distance between centers | 59.06 | 78.74 | 118.11 | 196.85 | 314.96 |
| Diameter of spindle bore | 4.13 | 4.13 | 4.13 | 4.13 | 4.13 |
| Maximum weight of workpiece held between centers, lbs | 7,700 | 7,700 | 7,700 | 7,700 | 7,700 |
| Pitch of Thread Cut | 16K40-1.5 | 16K40-2 | 16K40-3 | 16K40-5 | 16K40-8 |
| Metric thread, mm | 1 - 224 | 1 - 224 | 1 - 224 | 1 - 224 | 1 - 224 |
| Inch thread, TPI | 28 - 1/4 | 28 - 1/4 | 28 - 1/4 | 28 - 1/4 | 28 - 1/4 |
| Pitch, diametral pitch | 112-0.5 | 112-0.5 | 112-0.5 | 112-0.5 | 112-0.5 |
| Module thread | 0.25-56 | 0.25-56 | 0.25-56 | 0.25-56 | 0.25-56 |
| RANGE OF FEEDS AND SPEEDS | 16K40-1.5 | 16K40-2 | 16K40-3 | 16K40-5 | 16K40-8 |
| Range of spindle speeds, RPM | 10-1250 | 10-1250 | 10-1250 | 10-1250 | 10-1250 |
| Number of spindle speeds | 22 | 22 | 22 | 22 | 22 |
| No of feed rates - | 32 | 32 | 32 | 32 | 32 |
| Feed Rates, inch/rev | |||||
| - longitudinal | 0.002-0.055 | 0.002-0.055 | 0.002-0.055 | 0.002-0.055 | 0.002-0.055 |
| - cross | 0.0009-0.02 | 0.0009-0.02 | 0.0009-0.02 | 0.0009-0.02 | 0.0009-0.02 |
| - compound slide | 0.0009-0.02 | 0.0009-0.02 | 0.0009-0.02 | 0.0009-0.02 | 0.0009-0.02 |
| Rapid traverse speed inch/min | |||||
| - longitudinal | 200 | 200 | 200 | 200 | 200 |
| - cross | 80 | 80 | 80 | 80 | 80 |
| Main drive motor power, HP | 26.43 | 26.43 | 26.43 | 26.43 | 26.43 |
| Nominal Voltage (user specifies) | 220 or 440 | 220 or 440 | 220 or 440 | 220 or 440 | 220 or 440 |
| Accuracy (Constancy in diameters of a sample in inches) | 16K40-1.5 | 16K40-2 | 16K40-3 | 16K40-5 | 16K40-8 |
| -in cross sections | 0.0005 | 0.0005 | 0.0005 | 0.0005 | 0.0005 |
| -in longitudinal sections | 0.0013 | 0.0013 | 0.0013 | 0.0013 | 0.0013 |
| Over length of 12 inches | |||||
| Straightness of face over 12 inches | 0.0008 | 0.0008 | 0.0008 | 0.0008 | 0.0008 |
| Overall Dimensions | 16K40-1.5 | 16K40-2 | 16K40-3 | 16K40-5 | 16K40-8 |
| Length | 147.24 | 166.93 | 206.3 | 285.04 | 484.25 |
| Width | 72.95 | 72.95 | 72.95 | 72.95 | 93.31 |
| Height | 63.98 | 63.98 | 63.98 | 63.98 | 63.98 |
| Machine Base Weight, lbs | 11,440 | 11,880 | 13,640 | 20,460 | 27,060 |
|
Machines with ‘G’ ie 1M63NG-3 are equipped with Gap Bed |
16K40-1.5 | 16K40–3 | |||
| Maximum swing in gap | 42.13 | N/A | 42.13 | N/A | N/A |
| Length of bed gap | 17.72 | N/A | 17.72 | N/A | N/A |
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE
