![background image](http://html1.mh-extra.com/html/land-pride/nts2507/nts2507_operators-manual_3520765065.webp)
61
Section 8: Maintenance & Lubrication
NTS2507, NTS2509, & NTS2511 No-Till Seeder 313-629M
3/6/18
39021
14757
30184
Gearbox for the Native Seedbox
The gearbox is lubricated and sealed at the factory.
Under normal conditions, it does not require
maintenance or lubrication.
If gearbox has been opened, repack gears and bearings
with a minimum of 7 oz. of gear lube, Part No. 788067.
Keep moisture and dirt out of gearbox. Inspect rubber
seals on gearbox drive and shifter shafts. If needed,
replace rubber seals.
Spread a small skin coat of anaerobic sealant (Locktite
525 or equivalent) to mating surfaces of the gearbox
case before bolting them back together.
IMPORTANT:
Use sparingly. Excess sealant may
squeeze off the intended surface and into the
bearings and gears causing them to lock up.
As
Required
Seed Cup Sprockets & Nylon Washers
Type of Lubrication: Graphite Powder
Land Pride # 821-042C (1 lb. Container)
Quantity = Mix as needed, 1 teaspoon of powdered
graphite for every bushel of seed in the seedbox.
IMPORTANT: DO NOT
use petroleum lubricant on
plastic seed cups. Petroleum will absorb into the
plastic and swell plastic components.
NOTE:
Cleaning seed cups seasonally is often all
that is required to keep seed cups working properly.
See step 1 for
As
Needed
Graphite
Powder
Axle Hub Bearing
Type of Lubrication: Multi-Purpose Grease
Grease wheel bearings every 50 hours.
1 - zerk per wheel (zerk can be on either side)
Quantity = 2 pumps
Repack wheel bearings annually
50
Hours
Repack
Annually