Deck Lift Assembly Installation - Toro GrandStand 74504TE Service Manual

CHASIS

Deck Lift Assembly Installation

1. Place bearing in support cross shaft and bolt to the
frame. Torque to 80 +/- 8 ft. lbs.
2. Place the inner and outer bushings into the frame
where left and right rear lift assemblies are placed.
3. Place a flat washer on the left and right rear lift
arms. Push into the frame holes.
4. Push the left and right rear lift arms through the
frame. Add thrust washer, secure with retaining
3 3
ring.
5. Place igus bushing on the right hand side of the
cross shaft.
6. Place the left and right black link lift into the top
holes on the lift arms (Figure 14).
NOTE: From behind machine left hand, side
should be inside of the lift assemblies.
7. Measure from center of the height of cut link
assembly rod end to the other center end.
Measurement should be 14 in.
8. Secure the rod to height of cut assembly with a bolt
and nut. Torque to 67 +/- 10 ft. lbs.
9. Secure other end of rod to the right rear lift arm.
Torque to 67 +/- 10 ft. lbs.
10. Place the nut on the bolt and tighten. Place bolt in
the hole of right rear lift arm assembly and tighten.
Torque to 67 +/- 10 ft. lbs.
3-16
Figure 14
11. Attach the spring to the bolt and place cupped
washer (cup washer facing bolt head) on tap
screw. Place through frame and tighten
(Figure 15).
Figure 15
12. Attach the yokes, lift chains, and flat lift link on lift
arm assemblies. Yoke nuts torqued to 50 +/- 5 ft.
lbs.
13. Place the deck under the machine.
14. Place 2 bolts, 2 bushing and 2 nuts on the strut
and attach to the deck.
15. Using 2 bolts and 2 nuts attach the flat lift links to
the deck. Leave the deck loose.
16. Attach the chain to the rear deck hangers. Leave
the hangers loose
17. Deck is attached.
18. Refer to "Deck Leveling," page 7-1.
TORO®- Grandstand Service Instruction Manual