Baldor Reliance Electric Motor EM3711T

Refer to motor nameplate for lubricant specifications

Use only clean, fresh grease from clean containers

Has grease compatibility been checked and verified?

Contact Baldor District Office for compatibility questions, if any

Select the operating temperature range and corresponding lubricant

Ensure safety precautions are followed if lubrication is done with motor running

Ensure not to over-lubricate motor

Ensure sleeve bearing (oil lube) motors are drained of oil prior to shipment

Refill oil reservoirs to the indicated level with the specified lubricant

Section 3 — Maintenance general principles

Check the oil level in the sight gauge when the motor is at rest

Check the oil level in the sight gauge when the motor is in operation

Is the oil level at the midpoint of the sight gauge?

Section 3 — Lubrication Procedure

Ensure lubrication is done with the motor running, stay clear of rotating parts and electrical circuits

Ensure not to over-lubricate the motor

Relubricate with the shaft stationary and a warm motor is recommended

Locate the grease inlet, clean the area and replace the pipe plug with a grease fitting, if the motor is not equipped with grease fittings

Is grease caked around the plug?

Clean with a wooden stick or suitable tool if grease is caked

Does severe caking appear at the plug?

Section 3 — Periodic Inspection

Listen for any abnormal noises and check cause immediately

Check for any vibration and check cause immediately if excessive vibration is found

Check voltage and frequency variations

Is there any unbalanced voltage or single phase operation of poly phase motors?

Check power supply total harmonic distortion

Periodic checks of phase, voltage, frequency, and power consumption of an operating motor are recommended

Check to see that air filters, when used, are in place and clean

Check all air passages and ensure that they are not blocked or clogged