Husqvarna Tuff Torq K61, Руководство по обслуживанию

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24
Swash Plate Assembly
1. Install Thrust Metals into the Upper Case (forming a
cradle for the Swash Plate). (Fig. 20)
2. Install the Thrust Bearing Group into the Swash Plate.
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Comprising of (2) Thrust Plates and (1) Thrust
Bearing, the Thrust Bearing Group should be oiled and
placed into the Swash Plate. Starting with the “thin”
Thrust Plate followed by the Thrust Bearing and, finally;
the “thick” Thrust Plate.
(Fig. 20)
3. If not previously done, apply an ample amount of grease
to the inside surface of the Shift Blocks and to the pivot
ball; then, press the Shift Blocks to the pivot ball. The
grease will help retain the Shift Blocks in position during
installation and alignment of the Swash Plate Assembly.
See “Control Shaft and Fulcrum Assembly” step 4 on
page 21.
(Fig. 20)
4. Coat the exposed surfaces of the Thrust Metals with oil.
5. Place the Swash Plate Assembly over the Pump Shaft;
then, into cradle, align with Shift Blocks. (Fig. 20)
Fig. 20, Pump Shaft Assembly
6. Using feeler gauge, check the distance between the
Swash Plate and the Shift Blocks .
Clearance should be: 0.01 ~ 0.11 mm
.0003 ~ .004 in
Cylinder Block (Pump) Assembly
1. Apply a coating of oil to each of the Pistons. (Fig. 21)
2. Place the (5) Washers, Springs and Pistons into the Cyl-
inder Block. (Fig. 21)
3. Install Snap Ring and Spring onto Pump Shaft. (Fig. 22)
4. Install Cylinder Block Assembly onto Pump Shaft.
(Fig. 24)
Fig. 21, Cylinder Block Assembly
Fig. 22, Cylinder Block Assembly