25
VE414
2.
Grease upper roll bearing at fitting provided
as shown.
3.
Grease main shaft bearings at fittings pro-
vided as shown.
4.
Grease the hub of both stabilizer wheels.
The clearance hole in the wheel guard will pro-
vide access to the fitting in the wheel hub.
HYDRAULIC SYSTEMS
Check the hydraulic oil level at least every 50
hours of operation, preferably before start up.
The oil level should be no lower than
³⁄₄
" from
the top of the tank. Fill with recommended
hydraulic oil (refer to page 28) to no higher than
¹⁄₂
" from the top of the tank. The
¹⁄₂
" clearance
is needed for the expansion of the hydraulic
fluid when higher temperatures are reached.
Change the hydraulic oil and filter every 4000
hours of operation.
TO DRAIN THE OIL
1.
Remove the hydraulic breather cap atop the
hydraulic tank.
2.
Remove the drain plug in the hydraulic line
next to the tank. Permit the oil to drain into a
1
¹⁄₂
gallon or larger container.
TO REMOVE THE FILTER
1.
With an oil filter wrench, loosen the filter.
2.
By hand, remove the filter.
TO INSTALL THE FILTER
1.
With hydraulic oil, lightly lubricate the filter
gasket.
2.
Fill the new filter with oil and install it hand
tight. (Replacement filter part number:
Victaulic # NH08000002)
TO REFILL THE OIL
1.
Replace the drain plug.
2.
Fill the hydraulic tank with a recommended
hydraulic oil (refer to page 28) to a level
¹⁄₂
"
below the top of the tank.
NOTICE
Be sure to use a recommended hydraulic oil.