CMA RNR 20-600 Thread Cutting Machines

Specifications:

Model: RNR 20-600
Machine No.: 8266
Item no.: 511061
Year of construction: 2021
Working range: Radius 1800mm
RPM speed: 600+170 (with intermediate gear)
Torque in Nm: 19/67
Recording: Gr. 2 Ø 31
Capacity St.40: M3-M20
Air consumption approx.: 650 l/min
Required air pressure: 7kgr/cm2

Standard

- Pneumatic motor (pot make: Ingersoll-Rand)
- Engine lubrication
- Pressure reducing valve and moisture separator
- Quick-change mount for e.g. Bilz thread holders
- Flange for mounting on the table
- Microspray system for thread cutting (integrated in the machine head)

Accessories:

- 1x 2-1 reduction
- Thread cutting holder with slip clutch for the following threads:

1 / Ø 19 2/ Ø 31
M4 Ø 2.8 ■ 2.1 M8 Ø 6 ■ 4.9
M5 Ø 3.5 ■ 2.7 M10 Ø 7 ■ 5.5
M6 Ø 4.5 ■ 3.4 M12 Ø 9 ■ 7
M14 Ø 11 ■ 9
M16 Ø 12 ■ 9
M18 Ø 14 ■ 11
M20 Ø 16 ■ 12