On the horizontal beam the slider indicates G parameter (flange thickness).
On the vertical beam the slider indicates H parameter (flange height).
There is another small scale to read qR factor.
Roller bracket distance can be 60 mm (tram) or 70 mm (railway). Other distances when an
order is placed.
Wheely 150 is delivered with:
- Wheely 150 caliper.
- Square with standard values of G, H, qR and tread inclination P(0%).
- Wheely 150 conformity certificate: on demand we can send the caliper with a calibration cerficate by an external laboratory.
- User’s guide.
- Case of transport.