Toro Greensmaster eFlex 1800, Руководство по обслуживанию

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Disassembling the Transmission Drum Drive System (continued)
6. If necessary, remove the ball bearings (item 2 in Figure 54 ), spacer, and
wave washer from the extension housing.
7. If necessary, remove the extension housing as follows:
A. Loosen the fasteners (items 7, 10, and 11 in Figure 54 ) that secure the
transmission housing to the machine frame.
B. Remove the 4 washer-head screws that secure the extension housing to
the transmission housing.
g205739
Figure 55
1. Right drum drive housing 4. Idler arm assembly
2. Extension housing assembly 5. Idler pulley assembly
3. Washer-head screw (4 each)
C. Remove the 4 washer-head screws that secure the extension housing to
the right drum drive housing ( Figure 55 ).
D. Carefully shift the position of the transmission housing to allow removal
of the extension housing.
Assembling the Transmission Drum Drive System
1. If the extension housing was removed, do as follows:
A. Position the extension housing between the transmission housing and
the right drum drive housing.
B. Align the extension housing with the right drum drive housing. Install the 4
washer-head screws finger tight to hold the extension housing in position.
C. Position the transmission housing to the extension housing. Install the 4
washer-head screws finger tight to hold the extension housing in position.
D. Secure the extension housing to the transmission housing and right
drum drive housing with the washer-head screws. First, torque all the
washer-head screws to
1.7 to 4.5 N∙m (15 to 40 in-lb) . Then, use an
alternating crossing pattern, torque all the screws to 9.6 to 10.7 N∙m
(85 to 95 in-lb) .
Traction and Reel Drive System: Service and Repairs Page 4–54 Greensmaster ® eFlex 1800, 2100 and 2120
12189SL Rev E