pronovost PGS-740, Руководство оператора и каталог запасных частей, Страница: 14 / 36

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ASSEMBLY (cont'd)
HYDRAULIC CHUTE ROTATION
Motor
1) Install U-shaped UHMW piece , place chute on
Snowblower and secure with retaining bracket and
bolts provided.
2) Install
the mounting plate;
put the required spacers
between mounting plate and base of chute (see p. 24
& 25). Do not tighten the bolts immediately, they
will be tightened at final adjustment (Fig. 25).
3) Install motor and 9 tooth gear. The thickness of the 9
tooth gear is slightly more than the ring-gear. Make
sure it exceeds on both sides of the ring gear (Fig.
26).
4) Using the take-up screws, adjust gear to mesh
without bottoming. Tighten mounting plate bolts.
5) Install guard. It is important that the cushion valve
furnished with your chute rotation kit be installed.
Cushion valve has been pre set in plant at 1200 psi.
(Fig. 27).
Figure 326
Figure 25
4
Figure 27