1. High strength, high-density and close-grained grey cast iron castings made machine base, column, frame, ram, knee etc. with internal stress minimized by annealment treatments. Thus this swivel head universal horizontal milling machine features high rigidity to perform heavy cutting and can remain accuracy in the long-term operations;
2. 18-step spindle speeds offer more machining versatility;
3. Worktable swivels by ±45 degrees anti-clockwise and clockwise;
4. Rotary milling head swivels by 360 degrees;
5. 320x1600mm large worktable can perform both manual feeds and auto-feeds;
6. Environmental-friendly high-efficiency motors are equipped on this machine;
7. Accessories like digital read-out, dividing head, rotary table, vise, milling chuck, boring bracket etc. can be furnished on this machine to greatly extend its machining scope;
8. The machine has compact and pleasing appearance.
Specifications |
Model SUHM320X1600 |
Worktable size (Width x Length), mm |
320 x 1600 |
T slots (Number x Width x Distance), mm |
3 x 18 x 70 |
Max. weight loading capacity of worktable, KG |
500 |
Worktable swivel angles, Degrees |
±45 |
Manual feed travels, mm |
Longitudinal |
800 |
Cross |
255 |
Vertical |
320 |
Auto feed travels, mm |
Longitudinal |
780 |
Cross |
240 |
Vertical |
300 |
Vertical milling spindle quill travel by hand, mm |
65 |
Distance between worktable center and guideway surface on column (hand feed), mm |
215 - 470 |
Distance between horizontal milling spindle centerline and worktable top surface (hand feed), mm |
30 - 350 |
Distance between vertical milling spindle nose and worktable top surface (hand feed), mm |
40 -425 |
Main motor for horizontal milling spindle |
5.5 KW, optional as 7.5 KW, 400V/3-Ph/50Hz |
Horizontal milling spindle bore / cutter arbor specifications |
ISO 50 / XT 50 |
Horizontal milling spindle speeds, RPM |
30 - 1500, 18 Steps |
Main motor for vertical milling spindle |
3 KW, 400V/3-Ph/50Hz |
Vertical milling spindle bore / cutter arbor specifications |
ISO 40 / XT 40 |
Vertical milling spindle speeds, RPM |
90 - 1400, 9 Steps |
Rotary milling head swivel angles, Degrees |
0 - 360 |
Feeding speeds, mm/Minute |
Longitudinal |
23.5 - 1180, 18 Steps |
Cross |
23.5 - 1180, 18 Steps |
Vertical |
8 - 394, 18 Steps |
Rapid traverse speeds, mm/Minute |
Longitudinal |
2300 |
Cross |
2300 |
Vertical |
770 |
Feeding motor power, KW |
1.5 |
Machine net weight, KG |
3100 |
Overall size, Length x Width x Height, mm |
2294 x 2045 x 1858 |