Toro Infield Pro 5040, Руководство оператора

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smearing will require replacing all of the motor
parts.
•
Check the impeller blade surface between the
impeller and the suction flange. If the surfaces are
severely worn, or the impeller blades are bent,
replace each item
•
Clean the parts that are to be reused using a
solvent or mild cleaner. Remove abrasive material.
Cleanliness of the hydraulic motor parts is very
important.
g008138
Figure 15
1. Cover plate 3. Impeller 5. Pump housing 7. Hydraulic motor
2. Suction flange 4. Shaft 6. Thrust plate 8. Handle
Reassembly ( Figure 15 )
1. Press the new lip seals into the pump housing
using a suitable bushing or socket. A light
lubricant may be used to aid the assembly. The
proper assembly is to install the seals back to
back, installing one seal at a time.
2. Press the new ball bearing onto the shaft by
pressing against the inner face of the bearing
until it is seated against the shaft shoulder. The
first lip seal should be installed open face down
and flat side facing out. The second lip seal
should be installed flat side in.
3. Lubricate the impeller side of the shaft with oil.
Push the shaft/bearing into the body using care
to align the shaft at the center of the lip seal
until it is at the bottom of the shoulder in the
body. Install the snap ring to secure the shaft
assembly.
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