
Röders Precision Technologies
PRECITEMP® — High precision also in case of temperature fluctuations

Heat sources in the machine such as motors, main spindle, linear guideways (optional) and rotary axis bearings are also tempered with high precision.

The main reason for dimensional deviations on work-pieces are temperature fluctuations in the machine or the environment. With PRECITEMP® I, II or III this is no longer a problem. Depending on the requirements, the machine can be configured to the necessary level of precision by comprehensive tempering and software compensation with the PRECITEMP® I, II or III modules if ambient temperatures are not constant, as is often the case in workshops even if they are air-conditioned.

and the rotary axis bearings
For the first time on the 5‑axis RPT Machines, the rotary axis bearings and machine table can also be tempered. In addition, the torque motors in the rotary axes have Röders’ own greatly improved tempering. This significantly reduces dimensional deviations at higher speeds or high torque loads on the rotary axes.

of tempering circuits
- Machines completely temperature-stabilised, due to a large number of water circuits
- For highest precision the guiding rails and carriages are optionally temperature controled with a water circuit directly through the rails and carriages themselves

- Hysteresis of the cooling water for temperature control of the machine < +/-0.1 Kelvin
- Optionally for special requirements +/- 0.02 Kelvin