Grease Fitting And Oil Point Lubrication - All Models; Lubrication - Implements; Grease Fitting And Oil Point Lubrication; Gearbox - Walker MT Detailed Instructions

Grease Fitting and Oil Point Lubrication - All Models

Lubricate the grease fittings and oil points after every
25 hours of operation. Lubricate more often when op-
erating in dusty or dirty conditions. Use SAE general
purpose lithium or molybdenum base grease for grease
fittings and light machine oil (SAE 10) to lubricate oil
points. Lubricate the locations shown in the Chas-
sis and Deck Lubrication Points illustration.
NOTE: PTO universal joints (on the deck and tractor)
require routine lubrication after every 8 hours of run-
ning time. Remove tractor PTO tube assembly for easy
access to grease fittings.
Model MS, MB
NOTE: The pillowblock bearings on the PTO drive
shaft are a sealed, relubricatable-type bearing. Grease
lightly once per year using care to not over-lubricate
and damage the seals.

LUBRICATION - IMPLEMENTS

WARNING
DO NOT attempt to lubricate the machine
with the tractor engine running. Disen-
gage the PTO clutch, shut off the ma-
chine, and remove the ignition key.
Proper lubrication is an important maintenance proce-
dure. It reduces wear and makes the machine quieter
and easier to operate.
Perfaerator

Grease Fitting and Oil Point Lubrication

Lubricate the grease fittings and oil points after every 8
hours of operation (or as recommended below). Use
SAE general purpose lithium or molybdenum base
grease for grease fittings and light machine oil (SAE 10)
to lubricate oil points.

Gearbox

The gearbox is permanently lubricated (oil filled) and
sealed requiring no scheduled lubrication. However,
the gearbox oil seal(s) should be checked every 25
hours for indication of an oil leak. If gearbox oil is
changed, fill with 15 oz. of 80W-90 gear oil. Do not
overfill.
SERVICE INSTRUCTIONS
July 2006

Drive Chain

Lubricate the drive chain every 8 hours. A light pene-
trating oil or special purpose chain oil is recommended.
Lubricate the drive chain as follows:
1.
2.
3.
4.
WALKER MANUFACTURING COMPANY
Page: 2-15
Remove the three (3) screws fastening the remov-
able chain guard cover to the frame.
Remove Chain Guard Cover
Apply oil to the drive chain.
Adjust the chain if necessary. Refer to ADJUST-
MENTS of Drive Chain Tension in the Service
Procedures Section.
Reinstall chain guard cover by reversing the re-
moval procedure.