Description
ZMM CU 1250 RD – Year 2022
Universal Centre Lathe Machine
| Model | CU 1250 RD |
| Brand | ZMM |
| Condition | new |
| Swing over bed | 1320 mm |
| Distance between centers | 1500 mm |
| Origin | Bulgaria |
General characteristics
| Swing over bed | 1320 mm |
| Distance between centers | 1500 mm |
| Centre height | 625 mm |
| Spindle bore | 155 mm |
| swing over cross slide | 940 mm |
| Width of bed | 700 mm |
| Spindle nose / DIN55027 | 15 |
| Spindle taper | 160 M |
| Revs continuous variable in gear steps | 4 |
| Revs continuous variable | 3,7 – 15,6; 14,7 – 62; 58 – 250; 235 – 1.000 U/min rpm |
| Number of feeds | 160 |
| Longitudinal feed range | 0.032 – 38.9 mm/r |
| Cross feed range | 0.016 – 19.45 mm/r |
| Metric thread range | 0.5 – 480 mm |
| Inch thread range | 1/16 – 60 Tpi |
| Module thread range | 0.125 – 120 |
| DP thread range | 1 – 240 |
| Cross slide travel | 685 mm |
| Top slide travel | 270 mm |
| Tailstock quill diameter | 125 mm |
| Tailstock quill taper | 6 MK |
| Tailstock travel | 260 mm |
| Motor power | 30 kW |
Dimensions and weight
| Weight | 8550 kg |
Description
driven by variable speed control (4 steps)
3-axes digital readout FAGOR with CSS (constant surface speed)
quick change toolpost Amestra with 4 holders (3 square, 1 round)
3-jaw chuck Bison 3204/DIN6350, Ø 500 mm
spindle dead center
coolant equipment
full length rear splash guard
leadscrew and shaft protection
safety guard for the chuck
toolholder guard
levelling bolts and plates
tailstock quill reducer
electric motor movement of tailstock
low voltage machine lamp
operating manual
machine according to “CE”
