Toro Multi Pro 1200 Service Manual page 239

Disassembly (Fig. 14)
1. Park machine on a level surface, stop engine, en-
gage parking brake and remove key.
2. Lift front of machine using a jack or hoist to allow front
suspension to hang freely from machine. Chock rear
wheels to prevent vehicle from shifting.
3. Remove front wheel assembly (see Front Wheels
and Brakes in this section).
4. Support brake and spindle assembly to prevent them
from falling during disassembly. If necessary, remove
front brake assembly from spindle (see Front Wheels
and Brakes in this section).
5. Disassemble suspension as needed using Figure 14
as a guide.
A. During disassembly, note position of cap screw in
torque arm of axle assembly for assembly purposes
(Fig. 15).
Assembly (Fig. 14)
1. Assemble suspension using Figure 14 as a guide.
A. Loosely install cap screws (item 1) that secure
axle assembly to machine frame.
B. Install cap screw (item 2) in noted location of axle
assembly torque arm (Fig. 15). Torque cap screw
from 130 to 150 ft- -lb (176 to 203 N- -m).
C. Torque cap screws (item 1) that secure axle as-
sembly to machine frame from 200 to 250 ft- -lb (271
to 339 N- -m).
D. If ball joints were loosened or removed from
spindle, tighten slotted hex nut to a minimum of 80 to
90 ft- -lb (109 to 122 N- -m). If necessary for cotter pin
installation, tighten slotted hex nut further until cotter
pin can be installed.
2. After assembly is complete, make sure that compo-
nents do not contact hoses and/or wires.
Multi Pro 1200/1250
3. Lubricate suspension grease fittings.
4. Install wheel and secure with lug nuts. Torque lug
nuts evenly in a crossing pattern from 55 to 65 ft- -lb (75
to 88 N- -m).
5. Lower machine to ground.
NOTE: Right and left tie rods should be identical length.
6. Check and adjust front wheel toe--in (see Operator's
Manual). Check front suspension (see Front Suspen-
sion in the Adjustments section of this chapter).
IMPORTANT: If axle assembly has been replaced,
front wheel toe- -in should be rechecked after ma-
chine has been used for several hours.
1
1. Axle assembly (RH)
2. Cap screw
3. Frame
Page 8 - - 19
2
4
5
NOTE LOCATION
Figure 15
4. Cap screw
5. Lock nut
3
2
Chassis