Specification
ITEM |
QB-550-5T2 (dual-spindle) |
QB-550-3T1(single-spindle) |
Table Size |
250*550mm |
250*550mm |
X.U.Y.Z.W-axis Travel |
300*420*300*300*300mm |
420*420*200mm |
Spindle Nose To Table Surface |
0-240-500mm |
0-240-500mm |
Max. Worktable loading weight |
300kg |
300kg |
Spindle Type |
Motorized Spindle |
Motorized Spindle |
Spindle Power |
3kw*2 |
3kw |
Spindle coolant system |
water-cooling system |
water-cooling system |
Spindle processing Speed range |
5000-24000rpm/min |
5000-24000rpm |
Taper Hole of Spindle ER16 |
3-12 |
3-12 |
Servo System |
QiaoBa Servo |
QiaoBa Servo |
Max. Moving Speed |
12000mm/min |
12000mm/min |
Max. Processing Speed |
8000mm/min |
8000mm/min |
CNC controller |
Own Brand Qiaoba |
Own Brand QiaoBa |
Ball Screw Rod/Linear Rail |
Taiwan PMI |
Taiwan PMI |
Bearing |
Special Bearing for Precision Ball Screw |
Special Bearing for Precision Ball Screw |
Lubricating System |
Automatic Lubrication(20# lubricating oil) |
Automatic Lubrication(20# lubricating oil) |
Total Power |
7kw |
7kw |
Tool Setting Gauge |
Fully-Automatic Tool Setting Gauge |
Full-Automatic Tool Setting Gauge |
Machine Weight |
2300kg |
2300kg |