Great Plains 2551SC Operator Manual - Manual (Page 22)

540-179M 10/09/2013
18 2536-2551SC Great Plains Manufacturing, Inc.
Maintenance and Lubrication
Maintenance
1. Always use the transport lock when working on or
doing maintenance to the seedbed conditioner. If
folded, be sure your wing stop pins are in place.
Read and understand all safety decals on your
equipment.
2. During the first season of operation check your bolts
for tightness.
3. Replace or rotate worn parts as needed -- hinge
bolts, clevis pins, bearings, etc.
4. Check and tighten or replace any hydraulic leaks.
Check hoses for any leaks. It is important that there
are no leaks on the equipment.
5. Check wheel bearings occasionally for excessive
endplay.
6. Grease wheel bearings sparingly. Over greasing
may cause damage to seals and reduce the life of
the bearing. Grease hinge points periodically. Reel
Bearings are maintanance free and do not require
greasing.
7. If machine is stored outdoors over the winter months,
it is a good idea to fold the machine then set it down
on the ground so all the cylinders are retracted to
protect the cylinder rods. This will extend the life of
the cylinder seals and reduce internal and external
leaks.
By following and maintaining a routine service and lubri-
cation program, your tillage equipment will give you
many years of service.
For the most current manual information, visit Great
Plains website listed below. For more information on
operating, adjusting or maintaining your Great
Plains Discovator, assistance is available. Contact:
Product Support
Great Plains Mfg. Inc., Service Department
PO Box 5060
Salina, KS 67402-5060
(800)255-9215
Lubrication
Wheel Bearing Hub
1 zerk on each hub;
2 total
Type of Lubrication: Grease
Quantity: Sparingly, Do Not Over Grease, nay cause damage
seal.
Repack wheel bearings annually or every 2500 acres.
50
50 Multipurpose
spray lube Multipurpose
grease lube Multipurpose
oil lube
Intervals (service hours)
at which lubrication is
required
42295