Great Plains PT8030 V1012 Operator Manual - Manual (Page 54)

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Section 7 Maintenance and Lubrication
10/10/12 PT6030 and PT8030 Pull-Type Planter 401-032M
Great Plains Mfg., Inc.
50
Multipurpose
spray lube Multipurpose
grease lube
Multipurpose
oil lube Intervals at which
lubrication is required
Lubrication
Legend
Lubrication
Wheel Bearings
Lift the wheel off the ground. Move the tire in and out to check
for end play. Check for roughness in the bearing by rotating
the wheel. If the bearings are rough they should be inspect-
ed and replaced if necessary.
Type of Lubrication: Grease
14946
Reverser Chains
Lubricate all chains at intervals to maintain freedom at every
chain link joint. Use a multipurpose spray lubricant on
chains, because it penetrates into the rollers on the chain.
Spray chains if planter is going to be idle to prevent the
chains from rusting and becoming stiff. Stiff chains will cause
metering inaccuracies.
Type of Lubrication: Multipurpose Spray Lube
15178
Seasonally
As
Required
Contact Drive Chain
Lubricate all chains at intervals to maintain freedom at every
chain link joint. Use a multipurpose spray lubricant on
chains, because it penetrates into the rollers on the chain.
Spray chains if planter is going to be idle to prevent the
chains from rusting and becoming stiff. Stiff chains will cause
metering inaccuracies.
Type of Lubrication: Multipurpose Spray Lube
15196
As
Required
Gauge Wheel Module
Type of Lubrication: Grease
10
15052