PA 1250

Technical data   PA 1250
Distance between centers mm 2000-10000
Swing diameter above bed mm 1250
Swing diameter above cross slide mm 1000
Diameter of face plate mm 850
Tool cross section  mm 50X25
Headstock and spindle    
Spindle nose DIN 55021
Spindle  bore mm 140
Spindle diameter at front bearing mm 190
*Alternative spindle bore mm 322
Spindle rpm    
Range I min1 1-128
Range II min1 5-315
Range III min1 12.5-800
Bed and slideways    
Bed width mm 650
Width of carriage mm 820
Cross slide travel mm 610
Electric motor    
Main drive kW 28.5
Motor rpm´s min1 50-3400
Feed rates    
Number of feed rates   42
Feed rates longitudinal (Z) mm/rot 0.049-5.6
Feed rates traversal (X) mm/rot 0.024-2.8
Thread pitches    
Number of pitches   42
Metric threads mm 0.75-64
Withworth pitch/1ʺ 9/16-064
Modul   1-016
Quill diameter mm 120
Quill taper Morse 6
Maximum workpiece weight    
Between centres with one steady kg 5000
Between centres with two steady kg 6500
Unsupported from one end kg 800
Weight of machine (=2000mm) kg 10000
Additional for every meter kg 1000
Maximum togque at faceplate Nm 5000


PA 1250
PA 1250