MACHINE SET-UP
1001 DFB
Drilling & Sawing Line
4.4.15 Overhaul
After the system has been in operation for a certain period of time, it is
essential to perform a complete overhaul of the pumps and the motors.
The overhaul must be carried out as often as recommended by the hydraulic
system manufacturers or based on the user's direct experience, depending
upon the operational conditions.
4.4.16 Flanges, piping and fittings connection
As previously recommended, make sure to use well known products only
such as TEFLON or LOCTITE, which must be applied to the external
threads only; some threads, at the end of these pipes or fittings, must be left
clean to prevent that the product gets into the piping during the reconnection
cycle and therefore into the system, resulting into malfunctions of the
hydraulic system components.