Lubrication - Toro greensmaster 3100 Operator's Manual

Lubrication

Before servicing or making adjustments to the
machine, stop the engine and remove the key from the
switch.
The traction unit has grease fittings that must be
lubricated regularly with No. 2 General Purpose
Lithium Base Grease. If the machine is operated
under normal conditions, lubricate all bearings and
bushings after every 50 hours of operation.
The traction unit bearings and bushings that must be
lubricated are: Rear wheel roller clutches and external
ball bearing (1) (Fig. 22), Steering fork shaft (1) (Fig.
23), Lift arm pivot (3), Pivot hinge (3) (Fig. 24), Pull
frame shaft and roller (12) (Fig. 25), Power steering
cylinder (1) (Fig. 26), Mow lift pivot (1) (Fig. 27),
Lift cylinders (3) (Fig. 28) and Mow lockout lever
(Fig. 29).
1. Wipe grease fittings clean so foreign matter
cannot be forced into the bearing or bushing.
2. Pump grease into the bearing or bushing.
3. Wipe up excess grease.
4. Apply grease to the reel motor spline shaft and
onto the lift arm when the cutting unit is removed
for service.
5. Apply a few drops of SAE 30 engine oil or spray
lubricant (WD 40) to all pivot points daily after
cleaning.
Figure 22
26
Figure 23
Figure 24
Figure 25