Cutting Unit Gear Box - Toro Groundsmaster 1200 Service Manual

Cutting Unit Gear Box

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1. Gear box
2. Key
3. Deck mount assembly
Removing the Cutting Unit Gear Box
Groundsmaster® 1200 Pull-Behind Rotary Mower
18235SL Rev A
4. Bolt (4 each)
5. Set screw (2 each)
6. Taper lock bushing
Note: Refer toFigure 38
1. Park the machine on a level surface, lower the cutting units and disengage
the PTO. Remove the main drive shaft and disconnect the machine
from the tow vehicle. Secure the machine with tow bar jack; refer to the
Groundsmaster 1200 Operator's Manual.
2. Disconnect the drive shaft from the cutting unit gear box; refer to
the Cutting Unit Drive Shafts (page
3. Remove the cutting unit covers from the top of the cutting unit. Remove the
drive belt from the cutting unit pulleys; refer to the Operator's Manual.
4. Remove the deck mount assembly (3) from the cutting unit assembly (8);
refer to Removing the Deck Mount Assembly (page
Figure 38
during this procedure.
5–5).
Page 5–11
7. Drive pulley
8. Cutting unit
Removing
6–5).
Cutting Unit Drive: Service and Repairs