Multi Pro 5700 - Toro
Multi Pro 5700 - Toro
Multi Pro 5700 - Toro
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Removal (Fig. 3)<br />
1. Park machine on a level surface, stop engine, engage<br />
parking brake, and remove key from the ignition<br />
switch.<br />
CAUTION<br />
When changing tires or performing other service,<br />
use correct blocks, hoists, and jacks.<br />
Make sure machine is parked on a solid, level<br />
surface such as a concrete floor. Prior to raising<br />
machine, remove any attachments that may<br />
interfere with the safe and proper raising of the<br />
machine. Always chock or block wheels. Use<br />
jack stands or solid wood blocks to support the<br />
raised machine. If the machine is not properly<br />
supported by blocks or jack stands, the machine<br />
may move or fall, which may result in personal<br />
injury.<br />
2. Jack front wheel off the ground (see Jacking Instructions<br />
in Operator’s Manual). Chock front and rear of other<br />
wheels.<br />
3. Remove lug nuts and front wheel assembly.<br />
4. Carefully pry dust cap from wheel hub.<br />
5. Remove cotter pin from front spindle.<br />
6. Remove slotted hex nut and washer that secures<br />
wheel hub to spindle. Slide wheel hub with bearings<br />
from spindle.<br />
7. If required, disassemble wheel hub:<br />
A. Pull seal out of the wheel hub.<br />
B. Remove bearings from both sides of wheel hub.<br />
Clean bearings in solvent. Clean inside of the hub.<br />
C. Inspect wheel bearings. Check the bearings and<br />
cups for wear, pitting, or other noticeable damage.<br />
Replace worn or damaged parts.<br />
Installation (Fig. 3)<br />
1. Clean all parts thoroughly before reassembly.<br />
2. If wheel bearings were removed from wheel hub, assemble<br />
wheel hub:<br />
A. If bearing cups were removed from the wheel<br />
hub, press inner and outer cups into the hub until<br />
they seat against the hub shoulder.<br />
B. Pack both bearings with grease. Install greased<br />
inner bearing into the cup on inboard side of the<br />
wheel hub.<br />
C. Fill hub approximately 50% full of grease.<br />
IMPORTANT: The lip seal must be pressed in so<br />
it is flush with the end of the hub. The lip of the<br />
seal must face the bearing.<br />
D. Lubricate the inside of the new lip seal and press<br />
it into the wheel hub.<br />
3. Install the wheel hub onto the spindle shaft taking<br />
care to not damage seal.<br />
4. Install greased outer bearing cone, washer, and<br />
slotted hex nut onto spindle shaft.<br />
5. Rotate the wheel hub by hand and torque the slotted<br />
hex nut from 75 to 180 in-lb (8.5 to 20.3 N–m) to seat<br />
bearing. Loosen nut until it is away from washer and hub<br />
has end play. Finally, tighten slotted hex nut from 15 to<br />
20 in–lbs (1.7 to 2.3 N–m) while rotating hub.<br />
6. Install cotter pin through spindle shaft hole. Install<br />
dust cap to hub.<br />
WARNING<br />
Failure to maintain proper lug nut torque<br />
could result in failure or loss of wheel and may<br />
result in personal injury.<br />
7. Install wheel assembly with valve stem facing out<br />
and secure with lug nuts. Torque lug nuts evenly in a<br />
crossing pattern from 55 to 75 ft–lb (75 to 102 N–m).<br />
8. Lower machine to ground.<br />
Chassis<br />
<strong>Multi</strong> <strong>Pro</strong> <strong>5700</strong>–D Page 7 – 5 Chassis