What to Look for When Buying a Used QuickTech
QuickTech mill-turn centers are compact, multi-axis machines built on Meehanite iron castings with gang-type or turret tooling. Used units deliver value, but multi-axis complexity makes thorough inspection critical.
Test both spindles for runout, vibration, and thermal stability. On twin spindle models (Twin, Ultimate, T8 Hybrid, S-ATM), verify main and sub-spindle independently. Check collet chuck clamping and C-axis positioning accuracy on both. On integral motor sub-spindles, listen for bearing noise across the full RPM range and confirm synchronized spindle handoff.
Verify B-axis and gang tooling system condition. Test full 360-degree B-axis rotation for smoothness and accuracy. On Ultimate models with dual B-axes, verify both independently. Check live tool spindle runout and power. On gang tool posts, confirm all positions for secure clamping and repeatable positioning. On T8 Hybrid, test both the BMT turret and the B-axis gang slide.
Evaluate the CNC control and automation systems. QuickTech machines use Mitsubishi M80A or M830S controls (Fanuc OiT-F Plus on some models). Verify all axes home correctly and test simultaneous multi-axis motion. On Robo models, cycle the integrated 6-axis Mitsubishi robot through load, unload, and part-flip sequences. Confirm bar feeder interface and high-pressure coolant system (400 PSI standard).
QuickTech T-Series (Turret Models)
T6 Compact, T6 Mill & T6-SM
The T6 Compact is a 2-axis CNC turning center with 42 mm bar capacity and 12-station turret. The T6 Mill adds C-axis and a BMT-55 live turret with all 12 stations driven. The T6-SM adds a sub-spindle (25 mm bar, 5 HP) for done-in-one back-working on small turned-milled parts.
T8 Compact, T8 Mill & T8 Twin Y
The T8 line scales up with 65 mm main spindle bar capacity. The T8 Compact provides 2-axis turning, the T8 Mill adds C-axis and live tooling, and the T8 Twin Y delivers 6-axis capability with twin spindles, Y-axis on the turret, and simultaneous front/back processing.
T8 Hybrid
The T8 Hybrid is the flagship turret model: a 9-axis twin spindle mill-turn combining a 12-station BMT power turret on the main spindle (65 mm bar) with a 4-axis gang slide featuring full 360-degree B-axis on the sub-spindle (32 mm bar). The Flexible Duo System runs two programs simultaneously, cutting cycle time up to 45%. Total capacity: 38+ tools.
QuickTech i-Series (Gang-Tooling Models)
i-42 / i-60 Eco
The Eco is a compact 4-axis (5 with optional B-axis) mill-turn with single spindle, tailstock, and 17 tools (23 with B-axis). Available in 42 mm and 60 mm bar capacities. Gang-type vertical tool post with X, Y, Z, and optional B-axis serves the main spindle. Ideal for shops entering multi-axis mill-turn work.
i-42 / i-60 Twin
The Twin adds a sub-spindle (30 mm bar) for 7-axis capability with 30 total tools. A shared 4-axis (X/Y/Z/B) gang-type tool post serves both C-axis spindles. Main spindle offers 42 mm or 60 mm bar capacity with 15 HP motor. Front and back processing run simultaneously.
i-42 / i-60 Robo
The Robo integrates a 6-axis Mitsubishi S-series robot for automated loading, unloading, and part flipping (up to 13 lbs). The robot fits within the enclosure without impeding operator access. Available with optional multi-tray pallet stacker for extended unattended runs. Four axes standard (5 with optional B-axis), 17 to 23 tools.
i-42 / i-60 Ultimate
The Ultimate is QuickTech's top-of-line gang-tooling machine: 10 axes, twin spindles, dual 360-degree B-axis milling spindles, and up to 56 tools. Each spindle has its own 4-axis gang tool post. Main spindle post carries 6 OD, 5 ID, and 12 live tools; sub-spindle post carries 5 OD, 9 ID, and 12 live tools. Available in 42 mm and 60 mm bar capacities.
S-32 / S-42 ATM
The S-ATM series combines twin spindles, B-axis milling spindle, and a 24-tool automatic tool changer with HSK-40T taper in a compact 9-axis format. The ATC provides 10,000 RPM milling for complex contouring and angular features beyond standard live tooling.
How to Sell Your Used QuickTech
QuickTech machines hold value as specialized multi-axis mill-turn platforms. The i-Series Ultimate, Twin, and T8 Hybrid are in steady demand from medical, aerospace, and precision production shops.
Resell CNC buys used QuickTech machines: every model, any condition, nationwide.
- Contact us — call (844) 478-8181 or email sales@resellcnc.com.
- Free appraisal within 24 hours, no obligation.
- Accept the offer — we handle rigging, transport, and logistics.

Frequently Asked Questions About Used QuickTech Machines
What is the relationship between QuickTech and Tongtai?
QuickTech Machinery is a division of Tongtai, one of Taiwan's largest machine tool groups. QuickTech was the former OEM manufacturer for Hitachi Seiki, combining Japanese engineering heritage with Taiwanese manufacturing. Absolute Machine Tools of Lorain, Ohio is the exclusive North American distributor.
What is the difference between T-Series and i-Series QuickTech machines?
T-Series machines use BMT turrets (12-station) suited to general turning and mill-turn work. i-Series machines use gang-type vertical tool posts with B-axis milling spindles, designed for faster cycle times on small complex parts. The i-Series holds more tools in a compact footprint and eliminates turret indexing time.
Are used QuickTech machines reliable?
Yes. QuickTech machines are cast from Meehanite iron with Mitsubishi CNC controls, servo drives, and high-pressure coolant standard. The Hitachi Seiki engineering lineage and Tongtai manufacturing scale provide proven build quality and global parts availability.
What QuickTech models hold their value best?
The i-42/i-60 Ultimate and Twin models maintain strong resale values due to medical and aerospace demand. The T8 Hybrid also holds value well. Call (844) 478-8181 for current valuations.
Does Resell CNC offer financing on used QuickTech machines?
Yes. Resell CNC offers flexible financing options to help your business acquire multi-axis mill-turn capability. Contact us at (844) 478-8181 to discuss terms.
How do I sell my used QuickTech?
Contact Resell CNC at (844) 478-8181 or sales@resellcnc.com. We buy every QuickTech model: T-Series, i-Series, S-ATM, and all configurations. Any condition, nationwide. Free appraisal within 24 hours.