MAINTENANCE
28
Point
Action
To be carried out
Remark
1
Check the lubricant
level.
Before startup of the
pump and on a sched-
uled interval during oper-
ation.
Make sure that the lubri-
cant level is above the
minimum level line in the
inspection window.
If necessary refill the
lubricant. See also §
2
Check the pump head
for any leakage of lubri-
cant around the cover,
the flanges and the rear
of the pump head.
Before startup of the
pump and on a sched-
uled interval during oper-
ation.
See §
3
Check the gearbox on
any leakage.
Before startup of the
pump and on a sched-
uled interval during oper-
ation.
In case of leakage con-
sult your Bredel repre-
sentative.
4
Check pump for deviat-
ing temperature or
strange noises.
On a scheduled interval
during operation.
See §
5
Check pressing shoes
for excessive damage.
When replacing the
pump hose.
See §
6
Internal cleaning of the
pump hose.
Cleaning of the system
or product change.
See §
7
Replacing pump hose.
Preventive, this means
after 75% of the hose life
of the first hose.
See §
8
Changing lubricant.
After every 2
nd
hose
change or after 5,000
service hours, whichever
comes first or after hose
rupture.
See §
9
Changing oil in gearbox. Refer to lubricant table in
§
.
See §
10
Replacing pump seal.
If necessary.
See §
.
11
Replacing wear ring.
If necessary.
See §
.
