Product features
?Full gears driven in the headstock, with 12 steps of cyclic speed-changing.
?Feeding box with 12 steps of variable speeds ,covering common threading pitches .
?Longitudinal & cross auto feeding adopts inter-lock structure with good safety.
?Two V-type guideway with high accuracy and rigidity.
?Camlocked tailstock.
ParameterMachine tool accessories
External dimensions
CooperationTechnical parameters | Model | |
CJM250/ 500 | CJM250/700 | |
Max. swing over bed | 250mm | |
Max. work-piece length | 500mm | 700mm |
Max. swing over carriage | 150mm | |
Main spindle diameter | 26mm | |
Main spindle taper | MT.4# | |
Max. cross travel of carriage | 140mm | |
Max. travel longitudinal of toolpost | 70mm | |
Metric threads range/ No | 0.25 ~ 5.0mm/ 18 | |
Imperial threads range/ No | 4 ~96T. P. I/ 36 | |
Module threads range/ No | 0.25 ~2. 5M. P/ 14 | |
Diametrical threading range/ No | 9 ~96D. P/24 | |
Toolpost longitudinal feeding per spindle rotation | 0.035 ~0. 375mm/ r | |
Toolpost cross feeding per spindle rotation | 0.0175 ~0. 188mm/ r | |
Max. travel of tailstock sleeve | 75mm | |
Tailstock sleeve taper | MT.3# | |
Spindle speed steps | 12 | |
Main Spindle speed scope | 80 ~ 1600 rpm | |
Main motor power | 750W | |
Net weights/Gross weights | 160/ 180kg | 185/208kg |
Overall dimensions( L*W* H) | 107× 57× 50cm | 127× 57× 50cm |
Packing dimensions (L*W* H) | 120×61×67cm | 140×61×67cm |
Hotline
0559-2190390/2190392
Address
#8 Yangxi Road , Huangshan Taiping Economic development zone , Anhui Province , ChinaCopyright 2024 Copyright Huangshan Yongfeng Mechanical and Electrical Manufacturing Co., Ltd
technical support：Smart City
