Test conditions

Temperature pulse unit: approx. 20° C.

Air pressure: 6,3 bar (90psi) dynamic

Hose size: 8 mm Hose length: 3 m

The tool should achieve the following values after maintenance:

Model

Free speed (r.p.m)

Pulse frequency (Hz)

Max Torque (minimum)(Nm)

EP 6 PTX SR42

6800

23-26

24

Correct pulse frequency indicates that the air motor and the pulse unit are in good condition. If the pulse pulse frequency is to high - fill oil. If the pulse frequency is too low - reduce oil.