QH-400
Controller Units
MITSUBISHI M80A/ FANUC 0iMF PLUS
X,Y, Z Travel
600 / 500 / 500 mm
Table Size
400 x 400 mm






The column is designed with a symmetrical double-wall structure, in order to prevent from temperature growth which would cause of generating the thermal deformation and affecting the cutting accuracy.
 Adopting the high-intensive base not only prevent the vibration but raise the cutting stability. The magazine install in the above that has less interference region, and the short tool arm has rapid tool change rate.





The spindle with short nose design to exhibit exceptional rigidity. The spindle head is designed by Finite Element Analysis to achieve an optimal structure with increased length of locking surface, making it easily for deep holes processing.

 






Adopted MACO designed and produced tool changer which features fast, simple, reliable and long-life. Specially, aluminum alloy tool pocket designed with advanced cam type drive mechanism and spared tool function.






Selected large diameter (Ø 36mm) ball screw, design of return unit can absorbs the voice which comes from steels balls’ impact, then greatly reduce the noise. Through auto-lubricating system can remove the affect of the thermal expansion to maintain the accuracy of operation.

 





The roller type linear guideway provides an increase in rigidity especially subjected to a heavy load and also maintains high accuracy of machining also features minimum wear to extend the life-span. Suitable for high speed movement and dramatically reduce the power requirement of machine.

Product Name
Unit
QH-400
TRAVEL
X-Axis Travel
mm
600
Y-Axis Travel
mm
500
Z-Axis Travel
mm
500
Spindle Nose to Table Center
mm
100~600
SPINDLE
Spindle Speed
rpm
12,000
Spindle Transmission
Direct Drive
Spindle Taper
BT-40
Spindle Power
kw
7.5 / 11
FEEDRATE
Cutting Feedrate
mm/min
10,000
X/Y/Z Rapid Feedrate
m/min
48 / 48 / 48
TABLE
Table Size
mm
400 x 400
T-slot ( W x No.x Pitch)
mm
5 x 14 x 80
Table Screw
M12 x 1.75P
Table Loading Capacity
kg
350
Table Indexing
1° / 0.001°
Max. Workpiece Dimensions
mm
600
Height from Table Surface to Ground
mm
1,040
ATC
Type of ATC
Arm Type
Number of tools
pcs
24
Max.Tool Length
mm
300
Max. Tool Weight
kg
7
Max. Tool Diameter
mm
80
ATC Changing Time
sec
2.8
MISCELLANEOUS
Machine Diamensions (L x W x H)
mm
1,860 x 2,540 x 2,560
Machine Weight
kg
4,500
Power Requirement
KVA
25
Air Pressure
kg/cm²
6
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