LO 10-4610-241-12
TO 4OW4-13-51
Before you start lubrication:
ALWAYS
NEVER
Clean dirt from grease fittings
Use wrong type/grade of grease.
using a clean wiping rag.
Use the lubrication order as your guide
Use too much lubricant.
After lubrication, wipe excess grease from
Use any type of solvent to clean trailer
fittings to prevent build up of dirt, grit, and
trunnion axle grease fittings.
Table 1. Lubricant Table for R.O. Pump (only on Models WPES-10, WPES-20 and WPES-30).
Lubricant
Mil Symbol
Temperature Range
Interval
(NATO Code)
Capacity
Task Hour
Specification
0F and Above
750 Hrs
3.5 Quarts
OD/HDO-15/40
1.0
3.3 Liters
(- 18C and Above)
(O-1236)
MIL-L-2104
OEA
750 Hrs
3.5 Quarts
+40F to -65F
1.0
(O-183)
3.3 Liters
(+4 to -54C)
MIL-L-46167
Table 2. Lubricant Table for Chemical Feed Pump.
Lubricant
Mil Symbol
Interval
Temperature Range
Task Hour
Capacity
(NATO Code)
Specification
GO-80/90
- 10F and Above
4.75 Quarts
1.0
4000 Hrs
(O-226)
(-23C and Above)
4.5 Liters
MIL-PRF-2105
+50F to -65F
GO-75
4.75 Quarts
4000 Hrs
1.0
4.5 Liters
(+ 10 to -54C)
(O-186)
MIL-PRF-2105
Card 2 of 8
