Application Example; Grease Gun Procedures; Procedures For Motors - Milnor 30015T5E Manual De Instrucciones

When you add grease, always use the procedures given in
to motors, also use the procedures given in
CAUTION 20 : Risk of damage—Bad lubricant will decrease the life of components.
• Make sure that all equipment and fittings used to apply lubricants are clean.
• Use only the given lubricants or equivalent lubricants that have the same specifications.
Table 10: Lubricant Identification
Code Type
EM grease
EPLF2 grease
30 oil

Grease Gun Procedures

3.1.4.1.
CAUTION 21 : Risk of damage—Hydraulic pressure can push out seals and push grease
into unwanted areas (example: motor windings).
• Use a hand grease gun. A power grease gun gives too much pressure.
• Know the quantity of grease your grease gun gives each cycle (each stroke).
• Operate the grease gun slowly (10 to 12 seconds for one cycle).
• Add only the specified quantity. Stop if new grease come out of a drain port or other
opening.
• Remove spilled grease from belts and pulleys.
The tables give grease quantities in fluid ounces (fl oz) and milliliters (mL). You can also use
grease gun cycles (strokes). A cycle is each time that you pull the trigger. One cycle is usually
approximately 0.06 fl oz (1.8 mL). Your grease gun can give more or less than this. Measure the
output of your grease gun as follows:
1. Make sure that the grease gun operates correctly.
2. Operate the grease gun to put grease into a small container with fluid ounce or milliliter
increments. Pull the trigger fully and slowly.
3. Add a sufficient quantity of grease to measure accurately. Count the number of cycles of the
grease gun (the number of times that you pull the trigger).
4. Calculate the quantity for each cycle of the grease gun.
Example: 2 fl oz / 64 cycles = 0.031 fl oz for each cycle
Example: 59 mL / 64 cycles = 0.92 mL for each cycle

Procedures for Motors

3.1.4.2.
grease maintenance is necessary. If a motor on your machine has grease fittings, it is necessary to
add grease. But the interval is usually longer than for other maintenance.
grease intervals and quantities for motors with specified frame sizes and speeds. You get this data
from the motor nameplate. Use
machine.
Section
Trademark Name
Mobil Polyrex EM or as given on
the motor nameplate
Shell Alvania EP (LF) Type 2
High quality SAE 30, 40, or 50
weight motor oil (non-detergent, if
available)
—If a motor on your machine does not have grease fittings, no
Table 7 in Section 3.1.2
25
Chapter 3. Routine Maintenance
Section 3.1.4.1. When you add grease
3.1.4.2.

Application Example

motor bearings
drive shaft bearings and bushings,
ball joints
small bearing housings
Table 11
to record the data for the motors on your
PELLERIN MILNOR CORPORATION
gives motor