Cincom

A20-3F7

Swiss-Type Lathe

Discover undreamt-of possibilities!

Acclaimed for its excellent cost to performance ratio, the A20 has evolved as a 5-axis machine for 20 mm diameter applications with the advantage that it can be used with or without a guide bush. It can be used as a regular guide bush automatic lathe when machining long slender workpieces, and without a guide bush for shorter parts with minimal bar remnants. The guide bush can be quickly and simply mounted and removed.

The performance of the machine has been improved too. The high-speed 10,000 rpm spindle enables optimized machining operations on smaller-diameter bar material. The machining length per chucking is now extended to 200 mm enabling the number of re-chuckings and thus the cycle times to be reduced when machining long workpieces. As an option, bar material of up to Ø 25 mm can also be machined extending the range of workpieces even more.

About CITIZEN

For over a century, Citizen has defined precision engineering, evolving from a premier horologist into a global leader in CNC machining. Renowned for their Cincom and Miyano lines, Citizen specializes in Swiss-type lathes that deliver unmatched accuracy for complex, small-diameter components. By pioneering technologies like Low Frequency Vibration (LFV), they provide manufacturers in the medical, aerospace, and electronics sectors with the reliability needed to master high-volume, high-tolerance production.

Technical Data & Specification

Dimension (mm)

2.120 x 1.226 x 1.752

Weight (kg)

2.400

Control Unit

Fanuc 32i-TD

Main side

Number of axis (total)

5 + 2

Main spindel

Z1 + C1

Gang tool post

X1 / Y1

Maximum machining Ø (mm)

20 / 25

Maximum headstock stroke (mm)

200

Maximum spindle speed (Rpm)

10.000

GBL- Specification

Standard

Motor Power (kW)

3,7

Gang tool post

Turning tools

4 x 12mm + 1 x 16mm

Cross rotary tools

4 + X (OP)

Maximum speed (Rpm)

8.000

Motor Power (kW)

1,0

Sleeve holder for fix tools

4 front + 4 back

Axis

X1 / Y1

Front drill block

Fix tools

4 front + 4 back

Back side

Back spindle

Z2 / X2 / C2

Maximum machining Ø

20 / 25

Motor Power (kW)

1,5

Maximum spindle speed (Rpm)

8.000

Back working tools

Number of tools

4 (Fix or Rotary)

Maximum speed (Rpm)

6.000

Motor Power (kW)

0,75

Machine Life Cycle Services

we support our customers throughout the entire process – from the initial technical consultation to commissioning and long-term support during ongoing operations.

Pre-sales – Technical Consulting & Selection

Sales & Integration – Implementation & Commissioning

After-sales – Service & Long-term Support

Contact Us

Ready to elevate your production with world-class precision? Our team is here to help you find the perfect machining solution. Reach out today for expert technical support, parts, or a custom quote tailored to your business needs.