MAZAK QTN 450-II MY/ 120" WITH STEADY REST (2012)
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2012 MAZAK QTN 450-II MY/120" CNC Lathe, multi-axis, with steady rest. Features include up to 33.27" swing, 22.8" max turning diameter, 7.28" spindle bore, Y-axis turret, and MAZATROL MATRIX NEXUS 2 control. With its MY configuration, the machine features milling capabilities (M) and Y-axis off-centerline milling functionality (Y) along with a standard, large spindle bore capacity of 7.28" for a variety of through-hole applications. The standard 50-hp integral turning spindle motor allows the QUICK TURN 450MY to process a wide range of medium or larger-diameter parts in a single setup. Great for precision machining.
MAZATROL MATRIX NEXUS 2 CNC CONTROL
C-AXIS LIVE TOOLING, Y-AXIS
RE-THREADING
THREAD START POINT COMPENSATION
18” AIR CHUCK WITH 7.3” BORE
21” REAR CHUCK (MANUAL)
AIR CHUCK PACKAGE (FOR 7.28” BORE)
QTN450 DRUM TURRET
SIDE CHIP CONVEYOR 1000U (120” HINGE)
SMW HYDRAULIC STEADY REST UP TO 12”
TAILSTOCK
HIGH PRESSURE COOLANT SYSTEM
2012 MAZAK QTN 450-II MY/120" CNC Lathe, multi-axis, with steady rest. Features include up to 33.27" swing, 22.8" max turning diameter, 7.28" spindle bore, Y-axis turret, and MAZATROL MATRIX NEXUS 2 control. With its MY configuration, the machine features milling capabilities (M) and Y-axis off-centerline milling functionality (Y) along with a standard, large spindle bore capacity of 7.28" for a variety of through-hole applications. The standard 50-hp integral turning spindle motor allows the QUICK TURN 450MY to process a wide range of medium or larger-diameter parts in a single setup. Great for precision machining.
Imperial
| Maximum Swing | 33.27" |
| Max Turning Diameter | 22.8" |
| Main Spindle Bore/Max Bar Capacity | 7.28" |
| Tail Stock/Sub Spindle | Tail Stock |
| Maximum Swing Over Cross Slide | 22.8" |
| Distance Between Centers | 120" |
| Maximum Cutting Length | 122.6" |
| X-Axis Travel (X1, X2, X3) | 12.13" |
| Z-Axis Travel (Z1, Z2, Z3) | 118 |
| Y-Axis Travel (Y1, Y2, Y3) | 8 |
| C-Axis Indexing (1, 2) | 0.001 |
| Main Spindle Chuck Size | 18" |
| Main Spindle Chuck Type | Air |
| Main Spindle Bore Diameter | 7.28" |
| Main Spindle Maximum Bar Work | 7.28" |
| Main Spindle Speed | 2,000 RPM |
| Main Spindle Horsepower (CONT. /30 MINS) | 50 |
| Rear Chuck Prep | No |
| Rear Chuck | Yes |
| Rear Chuck Diameter | 21" |
| Rear Chuck Type | Manual |
| Turret Tool Positions 1, 2 | 12 |
| Turret Rotary Tool Spindle Speed 1, 2 | 6000 |
| Turret Rotary Tool Horse Power 1, 2 | 10 |
| Steady Rest | Yes |
| Chip Conveyor | Yes |
| Chip Conveyor | Side |
| Milling Spindle Synchronous Tapping | Yes |
| Tool Eye Automatic Front Spindle | Yes |
| Tool Eye Measurement Lower Turret | Yes |
| Coolant Thru Milling Head | Yes |
| High Pressure Coolant System (PSI) | 213 |
| Y-Axis | Upper Turret |
| Rapid Traverse, X-Axis | 1181 |
| Rapid Traverse, Z-Axis | 1299 |
| Control | CNC (MAZATROL MATRIX NEXUS 2) |
| Weight | 47,888 lbs. |
MAZATROL MATRIX NEXUS 2 CNC CONTROL
C-AXIS LIVE TOOLING, Y-AXIS
RE-THREADING
THREAD START POINT COMPENSATION
18” AIR CHUCK WITH 7.3” BORE
21” REAR CHUCK (MANUAL)
AIR CHUCK PACKAGE (FOR 7.28” BORE)
QTN450 DRUM TURRET
SIDE CHIP CONVEYOR 1000U (120” HINGE)
SMW HYDRAULIC STEADY REST UP TO 12”
TAILSTOCK
HIGH PRESSURE COOLANT SYSTEM
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