MacDon 9200 - Header Drive; Bevel Gear Box Lubricant; Header Drive Belt

MAINTENANCE/SERVICE
Header Drive
BEVEL GEAR BOX LUBRICANT
The bevel gear box directs power from the main
drive train to the header drive at the right side of
the tractor.
Recommended Lubricant:
SAE 85W-140 gear
lubricant
(A PI Service Classification Gl-5).
Check lub ricant level every 200 hours or
annually. Check level with engine stopped. Add
lubricant
at filler location (A) to level plug (6) .
Change lubricant every
1000 hours or 3 years,
as
follows:
1. Drain lubricant from box at drain plug (C).
2. Replace plug (e) , and refill at filler location (A)
to level plug (B).
3. Rep lace p lug (B) and run engine at idle for
two or three minutes.
4. Stop engine a nd allow lubricant to settle for
two or three minutes.
5. Top-up lubricant
to level plug (8 ).
CAPACITY - 1 US quart (1 L)
HEADER DRIVE BELT
This belt runs from the bevel gear box output
shaft to the header drive pulley. This drive
provides power (through the driveJine) for
all
mechanical
header drive s. The drive is engaged
by means
of an electric over hydraulic clutch
activated by the header drive switch in cab. Belt
tension is maintained by a hydraulic cylinder and
manual adjustment of tension is not required.
NOTE : Engine will not start if header drive belt is
engaged.
To remove header drive belt:
1. Remove header drive pulley shie ld .
2. Remove belt from header drive pulley (A).
3.
At rear pulley, remove hardware at (C), loosen
the lower guide and remove lower belt strand.
Bring
belt up between top guide and pulley
(B).
BEVEL GEAR BOX - FILLER LOCATION
BEVEL
GEAR BOX
REMOVING HEADER DRIVE BELT
90
)