MASSEY FERGUSON MF1844, Руководство по обслуживанию

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General Information
01-14 4283475M2
FIG. 17: Insert the chisel between the gib key head and
the hub. Drive against the chisel with a hammer. Use the
narrow side of the chisel for smaller gib keys and the wide
side of the chisel for large gib keys.
After the hub and gib key loosens, remove the gib key
with the pry bar.
Remove the hub.
Put a thin layer of anti-seize compound or grease on the
shaft to prevent sticking or the formation of rust between
the hub and shaft.
FIG. 18: Install the hub. Make sure the taper in the hub is
in the same direction as the gib key taper. Align the key
way in the hub with the key way on the shaft. Install the
gib key.
Hold the sheave or sprocket in position on the shaft. Hit
the gib key with a hammer until the gib key is seated.
NOTE: The gib key does not have to be driven extremely
hard into the hub to seat.
Hydraulic Bale Density Control System
FIG. 18: The hydraulic bale density control system
operates the bale density cylinder. Keep the hydraulic
system clean and free of dirt and foreign material. To get
the best results, proper maintenance and servicing must
be done.
Always check and add oil with the system pressure at, or
near, 0 kPa (0 psi). Check the hydraulic fluid level with the
bale density cylinder retracted.
Remove the reservoir cap to check the hydraulic fluid
level.
Keep the hydraulic fluid reservoir filled to a line on the
dipstick to full.
See the Specifications division for the correct quantity and
type of lubricant.
Remove and clean the breather cap filter and air filter
after every five days of operation. Do this more frequently
in extremely dirty conditions. Replace filters that are
extremely dirty, or difficult to clean.
Use a petroleum solvent to clean components. Wet the air
filter with clean 10w engine oil before installing.
FIG. 17
L97A-0296
FIG. 18
STD-98A01