Machining Centers - H6

H6
Horizontal Machining Center with Pallet size of 630mm

H6 ensures rigid and accurate machining with its in-house designed spindle and cooling of the spindle and frames minimizes thermal deformation to ensure high precision during long-time machining.

Hwacheon software installed on the machine improves productivity and precision, provides better machining quality compared to existing machines.

     
Machine Specification
 
Item H6
8K 12K
Travel    
X-axis Stroke mm 1,050 1,050
Y-axis Stroke mm 900 900
Z-axis Stroke mm 1,000 1,000
B-axis Rotation Angle deg 360 360
Distance from Table Center
to Spindle Gauge Plane
mm 70 ~ 1,070 70 ~ 1,070
Distance from Table Surface
to Spindle Center
mm 70 ~ 970 70 ~ 970
Table      
Working Surface mm 630 x 630 630 x 630
Table Loading Capacity kgf 1,600 1,600
Min. Indexing Angle deg 0.001
(Opt.: 1)
0.001
(Opt.: 1)
Max. Workpiece Size mm Ø1,050 x 1,300 Ø1,050 x 1,300
Spindle      
Max Spindle Speed rpm 8,000 12,000
Spindle Motor kW 35 / 22 35 / 22
Type of Spindle Taper Hole - BBT-50 BBT-50
Spindle Bearing Inner Diameter mm Ø100 Ø100
Type of Spindle - Gear Driven Built-in Motor
Method of Spindle Lubrication - Oil Jet Oil Jet
Method of Spindle Cooling - Jacket Cooling
(Oil Cooler)
Jacket Cooling
(Oil Cooler)
Type of Coolant - Hi-Yun Oil
​[Hwacheon Special]
Hi-Yun Oil
​[Hwacheon Special]
Feedrate      
Rapid Traverse
(X / Y / Z)
m/min 48 / 48 / 40 48 / 48 / 40
Rotating Timefor 90˚ (B) sec 1.2 1.2
Motor      
Servo Motor
(X1 / X2 / Y1 / Y2 / Z / B)
kW 6 / 6 / 7 / 7 / 9 / 5.5 6 / 6 / 7 / 7 / 9 / 5.5
Coolant Motor
(Spindle / Coolant Shower)
kW 0.75 / 1.8 0.75 / 1.8
Spindle Cooler (50/60Hz)
(50 / 60 Hz)
kW 5.0 / 5.6 5.0 / 5.6
ATC      
Type of Tool Shank - BBT-50
(Opt.: CAT-50)
BBT-50
(Opt.: CAT-50)
Type of Pull Stud - BT-50 (90˚) BT-50 (90˚)
Tool Storage Capacity ea 40
(Opt.: 60 / 90 / 120 / 150 / 180)
40
(Opt.: 60 / 90 / 120 / 150 / 180)
Max. Tool Diameter
(with / without Adjacent Tools)
mm Ø125 / Ø300 Ø125 / Ø300
Max. Tool Length mm 550 550
Max. Tool Weight Kgf 30 30
Method of Tool Selection - Fixed Address Fixed Address
APC (Automatic Pallet Changer)      
Number of Pallets ea 2 2
Type - Rotary Type Rotary Type
Driven Type - Servo Motor Servo Motor
APC Time (180°) sec 12 12
Power Sources      
Electric Power Supply kVA 100 100
Compressed Air Supply
(Pressure x Consumption)
- 0.5~0.7MPa
x 960Nℓ/min
0.5~0.7MPa
x 960Nℓ/min
Tank Capacity      
Spindle Coolant 60 60
Lubrication 12 12
Coolant 1,200 1,200
Machine Size      
Height mm 3,640 3,640
Floor Space
(L x W)
mm 7,170 x 4,040 7,170 x 4,040
Weight Kgf 28,850 28,850
NC Controller - Fanuc 31i-B Fanuc 31i-B
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