Landoll Bendi B40i4, Руководство по обслуживанию

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TROUBLESHOOTING AND CORRECTIVE MAINTENANCE
3-37
7. Using an overhead crane and adequate lifting
apparatus, remove the wheel. The wheel and tire
weigh approximately 100 lbs(45.4 kg.).
8. When installing the new wheel, tighten and torque
the ten hex nuts and hardware in a staggered
fashion, following the numbering pattern. See
Figure 3-27.
9. Tighten to 225 ft. lbs. (305 Nm). See Torque
Specifications starting on page 1-17.
Figure 3-27: Tire Tightening Sequence
Hydrostatic Drive Motors - Rear
This section explains servicing the hydrostatic drive unit.
1. First, review “Before You Begin,” page 1-1.
2. Set the key switch to “OFF” and remove the key from
the ignition switch.
3. Apply the parking brake.
4. Make sure all wheels are securely blocked so that the
truck cannot move.
5. Raise the side of the truck being serviced 6” to 8” (15
- 20 cm) off the floor surface and support the truck
while in this postion. Review previous section “Lifting
the Truck,” on page 1-5.
6. Remove the drive wheel assembly on the side being
serviced. See Figure 3-28.
Figure 3-28: Hydrostatic Drive Motor Assembly
To Replace Hydrostatic Drive Motor
Assembly
The hydrostatic drive motor assembly is very heavy and
awkward to handle. It must be supported using an
overhead crane as it is being removed from the truck.
See Figure 3-28.
1. First, review “Before You Begin,” page 1-1.
2. Connect an overhead crane and strap around the
drive motor and apply slight tension to stabilize the
unit as the mounting bolts are removed.
3. Remove all external dirt and debris from the area.