QuickTECH i-Ultimate Series 10-Axis Twin Spindle Mill-Turn Centers with Dual B-Axes
The QuickTECH i-Ultimate Series 10-axis mill-turn centers represent the pinnacle of multi-tasking CNC technology. Featuring dual B-axes and twin opposing spindles, these advanced machines deliver complete “done-in-one” part production with minimal operator intervention. Designed for manufacturers demanding maximum flexibility, speed, and accuracy, the i-Ultimate Series performs simultaneous 5-axis milling and turning operations on both spindles within a compact footprint.
Engineered for aerospace, medical, automotive, and precision component manufacturers, the i-Ultimate Series excels at machining parts with compound angles, intersecting geometries, and intricate features — all completed in a single setup. Its dual B-axes and twin spindles make it ideal for parts that traditionally require multiple operations across several machines, such as turbine components, implants, and housings demanding tight tolerances and ultra-fine surface finishes.
Competing directly with multi-axis solutions from Haas, Doosan, DMG Mori, and Mazak, the QuickTECH i-Ultimate Series delivers unmatched performance and versatility at a significantly lower cost of ownership.
Key Features
- Optional Automation Packages – Easily integrates with bar feeders, part conveyors, or robotic loading systems for continuous unattended machining.
- 10-Axis Twin-Spindle Mill-Turn Configuration – Simultaneous machining on both spindles with full 5-axis contouring for complex geometries.
- Dual B-Axes – Independently controlled tilting heads perform multi-face machining in a single setup, reducing fixturing and handling time.
- 56-Tool Capacity – Generous tooling system combines live milling tools and turning tools to handle a wide range of operations without manual changeovers.
- High-Rigidity Gantry Structure – Compact, heavy-duty casting absorbs vibration and maintains dimensional accuracy during heavy or high-speed cutting.
- Precision Linear Guideways & Dual Ball Screws – Deliver smooth axis motion, superior positioning accuracy, and long-term repeatability.
- Advanced Coolant & Chip Evacuation System – Keeps the cutting area clean and thermally stable to preserve tool life and surface integrity.
- Compact Fully Enclosed Design – Minimizes floor space while improving safety, chip management, and automation integration.
Specifications
| Item / Model |
i-42
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|
i-60
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|
|---|---|---|
|
Main Spindle Capacity |
||
|
Max Bar Working Capacity |
1.65″ |
2.36″ |
|
Max Turning Length |
9.8″ |
9.8″ |
|
Spindle Speed Range (std.) |
6,000 RPM |
4,000 RPM |
|
Spindle Motor |
15 HP |
15 HP |
|
C-Axis Increment |
.001° |
.001° |
|
Sub-Spindle Capacity |
||
|
Max Bar Working Capacity |
1.65″ |
1.65″ |
|
Max Turning Length |
3.94″ |
3.94″ |
|
Spindle Speed Range |
6,000 RPM |
6,000 RPM |
|
Spindle Motor |
7.5 HP Integral Motor |
7.5 HP Integral Motor |
|
C-Axis Increment |
.001° |
.001° |
|
Travel and Feed |
||
|
Rapid Traverse Rate |
1,181″/min. |
1,181″/min. |
|
Tooling System (Main) |
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Tooling Type |
Gang Tool / Servo Y-Axis / KM-25 Quick Change |
Gang Tool / Servo Y-Axis / KM-25 Quick Change |
|
Number of Turning Tools |
6 O.D. (5 + 1 cut-off) & 5 I.D. |
6 O.D. (5 + 1 cut-off) & 5 I.D. |
|
Square Shank Size |
.75″ (20mm) |
.75″ (20mm) |
|
Boring Bar Capacity |
.75″ (ED-20) |
.75″ (ED-20) |
|
B-Axis |
360° |
360° |
|
B-Axis Index Time |
.3 Seconds 90° / .6 Seconds 360° |
.3 Seconds 90° / .6 Seconds 360° |
|
Number of Live Tools |
12 |
12 |
|
Live Tool Spindle Motor |
2 HP |
2 HP |
|
Live Tool Spindle Speed |
4,000 |
4,000 |
|
Live Tool Shank |
ER-20 Collet |
ER-20 Collet |
|
Tooling System (Sub) |
||
|
Tooling Type |
Gang Tool / Servo Y-Axis / KM-25 Quick Change |
Gang Tool / Servo Y-Axis / KM-25 Quick Change |
|
Number of Turning Tools |
5 O.D. & 9 I.D. |
5 O.D. & 9 I.D. |
|
Square Shank Size |
.75″ (20mm) |
.75″ (20mm) |
|
Boring Bar Capacity |
.75″ (ER-20) |
.75″ (ER-20) |
|
B-Axis |
360° |
360° |
|
B-Axis Index Time |
.3 Seconds 90° / 6 Seconds 360° |
.3 Seconds 90° / 6 Seconds 360° |
|
Number of Live Tools |
12 |
12 |
|
Live Tool Spindle Motor |
2 HP |
2 HP |
|
Live Tool Spindle Speed |
4,000 |
4,000 |
|
Live Tool Shank |
ER-20 Collet |
ER-20 Collet |
|
General |
||
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CNC Control |
Mitsubishi M830S |
Mitsubishi M830S |
|
Machine Dimensions with Chip Conveyor |
138″ x 75″ x 75″ |
138″ x 75″ x 75″ |
|
Machine Weight |
9,240 lbs. |
9,240 lbs. |








