Takamaz Takamaz AT-1
Key Specifications
Max Spindle
Rapid Traverse
Spindle Power
chuck size
spindle speed
spindle bearing id
Overview
The Takamaz AT-1 is a single-spindle, single-turret CNC precision lathe designed for mid-range production turning of parts up to approximately 200 mm in diameter. Available with both 6-inch and 8-inch chuck options plus collet capability, the AT-1 sits in a versatile sweet spot in the Takamaz lineup — offering more work envelope than their compact XT series while maintaining the automation-ready DNA that defines every Takamaz machine.
Powered by a 7.5/5.5 kW spindle motor turning at up to 4,500 RPM, the AT-1 delivers solid cutting performance on steel, aluminum, cast iron, and brass at production feeds. The 8-station turret handles typical OD/ID turning, facing, grooving, and threading operations efficiently, while the 175 mm X-axis and 330 mm Z-axis travel provide a generous work envelope for a machine in this class. Rapid traverse rates of 18 m/min on X and 24 m/min on Z keep non-cutting time short.
One of the AT-1's distinguishing features is its optional tailstock configuration, which expands the machine's capability to include shaft-type work requiring between-centers support. Without the tailstock, the full 175 mm X-travel is available for chucking work. The Takamaz and Mitsubishi control system includes a 15-inch LCD touch panel monitor that provides clear visualization of programs and machine status, along with idle stop functionality and power consumption monitoring for energy-conscious production environments.
The AT-1 is built for integration into automated production cells. Compatible with Takamaz's range of gantry loaders, the machine transitions smoothly from attended operation during setup and prove-out to unattended production running. The compact footprint of approximately 1,810 x 1,690 mm means multiple AT-1 machines can be arranged in tight cell configurations without consuming excessive floor space.
Full Specifications
| Parameter | Value |
|---|---|
| Chuck Size | - (Collet,6, 8)※Optional attachments |
| Spindle Speed | 4,500 RPM |
| Spindle Motor Power | AC7.5 / 5.5 |
| Spindle Bearing Id | 85 mm (3.35 in) |
| Turret Stations | 8 |
| X Axis Travel | 175 mm (6.9 in) without tailstock / 160 mm (6.3 in) with tailstock |
| Z Axis Travel | 330 mm (13.0 in) |
| Rapid Traverse X | 18 m/min (709 IPM) |
| Rapid Traverse Z | 24 m/min (945 IPM) |
| Spindle Center Height | 960 mm (37.8 in) |
| CNC Control | Takamaz & Mitsubishi |
| Gantry Loader | Optional |
| Tailstock | Optional |
| Floor Space Required | 1,810 x 1,690 x 1,500 mm (71.3 x 66.5 x 59.1 in) without tailstock |
| Item | Ability |
| Without Tailstock | With tailstock |
| Spindle | Spindle bearing I.D. |
| Max Spindle Speed | Max. 4,500 |
| Tool Post | Type |
| Maxstroke | X:175Z:330 |
| Rapid Traverse Rate | X:18Z:24 |
| L W H | 1,810 (With tailstock: 1,945) × 1,690 × 1,500 |
| Cnc Control | TAKAMAZ &MITSUBISHI |
Specifications sourced from takamaz.co.jp — verified 2026-03-28
Strengths & Limitations
Strengths
- Versatile chuck sizing with 6-inch, 8-inch, and collet options covers a broad range of part diameters
- Optional tailstock configuration expands capability to shaft-type work requiring between-centers support
- 330 mm Z-axis travel provides generous turning length for a compact production lathe
- 15-inch LCD touch panel with idle stop and power monitoring supports energy-efficient operation
- Compact 1.8 x 1.7 meter footprint enables high-density cell configurations
- Mitsubishi control platform offers robust programming and reliable performance
Limitations
- 4,500 RPM spindle speed is moderate compared to higher-speed compact lathes from competitors
- 8-station turret limits tool capacity for complex parts requiring many tool changes
- No live tooling capability restricts the machine to pure turning operations
- Limited brand recognition outside Japan makes parts sourcing and resale values uncertain in Western markets
Best For
Frequently Asked Questions
01
New Takamaz AT-1 machines typically price between $100,000 and $160,000 depending on chuck configuration, tailstock option, and gantry loader. Used machines in good condition trade in the $40,000-$75,000 range.
02
The AT-1 uses a Takamaz and Mitsubishi control system with a 15-inch LCD touch panel monitor. It includes idle stop functionality and power consumption monitoring as standard features.
03
The AT-1's spindle bore accommodates bar stock, and Takamaz offers compatible bar feeder integration. The collet chuck option is particularly well-suited for bar-fed production of smaller diameter parts.
04
The AT-1 offers a larger work envelope with 330 mm Z-travel versus 120 mm on the XT-8, plus tailstock capability. The XT-8 is faster for small parts under 80 mm diameter, while the AT-1 handles a broader range of part sizes and configurations.
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