ProMinent DULCOMETER PH-501 Assembly And Operating Instructions Manual page 851

At the drive end, the bearings are lubricated by the slinger, which must be on the lowest rotor when in a vertical
configuration.
Approximate oil sump capacities are listed in Figure 3-2.
Filling procedure
Refer to Figure 3-1, page 17. Remove the breather (B) from the drive cover. Add oil to the drive sump until oil
reaches the center of the oil level gauge (H). Secure breather (B) in the drive cover.
Add fresh oil as required to maintain proper level. The oil level should be at the middle of the sight glass when
the machine is not operating. Refer to Figure 3-2, for approximate oil capacities.
3 3.5
4 4
5 5
Note: Quantities are for purchase estimates only.
3 3.5 0.6 PT (9 oz.)
4 4 0.9 PT (14 oz.)
5 5 1.1 PT (18 oz.)
Note: Quantities are for purchase estimates only.
At the gear end, the timing gear teeth are lubricated by being partially submerged in oil. The gear teeth serve as
oil slingers for gear end bearings.
Approximate oil sump capacities are listed in Figure 3-2.
Vertical Configuration
0.6 PT (9 oz.) grease
0.9 PT (14 oz.) grease
1.1 PT (18 oz.) grease
Vertical Configuration
0.3 PT (5 oz.) 0.9 PT (14 oz.)
0.4 PT (6 oz.) 1.3 PT (20 oz.)
0.6 PT (9 oz.) 1.7 PT (27 oz.)
0.6 PT (9 oz.) 1.1 PT (18 oz.)
0.9 PT (14 oz.) 1.5 PT (24 oz.)
1.1 PT (18 oz.) 2.5 PT (40 oz.)
1.1 PT (18 oz.)
1.5 PT (24 oz.)
2.5 PT (40 oz.)
Horizontal Configuration
grease 1.1 PT (18 oz.)
grease 1.5 PT (24 oz.)
grease 2.5 PT (40 oz.)
Horizontal Configuration
0.6 PT (9 oz.) 1.7 PT (27 oz.)
0.7 PT (11 oz.) 2.2 PT (35 oz.)
1.2 PT (19.1 oz) 3.7 PT (59.1 oz.)
E-108