MAINTENANCE
HOLZMANN MASCHINEN GmbH www.holzmann-maschinen.at
58
BF500D | BF500DDRO
Supply gear oil (recommended for ISO 12925-1 CKD, DIN51517 Part 3 CLP, US Steel 224, AGMA
9005-E02) with a viscosity of 220.
Vertical spindle gear:
Make sure that the oil level always reaches the mark
of the sight glass. To change the oil drain the oil by
removing the drain plug (2). To refill the oil use the
refill opening (1). Check the oil level regularly.
Oil change once a year or after 1000 operating hours.
Feed gear:
Make sure that the oil level always reaches the mark
of the sight glass. To change the oil drain the oil by
removing the drain plug (2) on the bottom of the
feed. To refill the oil use the refill opening (1). Check
the oil level regularly.
Oil change once a year or after 1000 operating hours.
21.1.5
Checking and cleaning the coolant system
NOTICE
Coolants are toxic and must not be released into the environment! Follow
the manufacturer's instructions and contact your local authority for
information on proper disposal if necessary.
Checking the coolant system
1.
Open the cover to the pump
chamber/coolant tank.
2.
Check the coolant level in the tank.
The liquid should be about one centimetre
below the top edge of the tank.
3.
Check the level of the metal chips in the
first chamber. When the chips have
reached 3⁄4 the height of the partition,
remove the chips.
4.
Check the quality of the coolant according
to the manufacturer's instructions and
replace it as recommended.
Cleaning the coolant system
1.
Empty any residual coolant still contained in the coolant nozzle into the drain container.
2.
Lift the tank assembly out of its anchorage.
3.
Remove all metal chips and remaining coolant and clean the tank.
4.
Clean the suction strainer on the pump.
5.
Reinstall the coolant tank in its original place.
6.
Fill the tank with fresh coolant.
7.
Properly mount the cover to the pump chamber.
