HYDRAULICS
5-17
ATLV 4300 330495 (10--98)
TO REPLACE DRIVE WHEEL MOTOR
FOR SAFETY: Before Leaving Or
Servicing Machine; Stop On Level
Surface, Set Parking Brake, turn off
machine, and remove key.
1. Place blocks in front and back of the
front
tires.
2. Jack up the rear of the machine at the
indicated jack points. Install jack stands
under the machine frame.
NOTE: Make sure the parking brake is engaged.
3. Remove the five wheel nuts. Remove the
tire and wheel assembly from the machine.
4. Remove the castle nut from the center of the
wheel hub.
5. Disengage the parking brake.
6. Remove the tension spring and clevis pin
from the brake cable clevis and arm on the
brake assembly.
7. Remove the two M12 hex screws and nyloc
nuts holding the brake assembly to the top
side of the wheel motor.
8. Pull the brake assembly straight up and off
the brake hub.
9. A large wheel puller must be used to remove
the wheel hub from the hydraulic drive
motor. Remove the hub.
NOTE: Observe hydraulic cleanliness
requirements when opening hydraulic lines.
10. Mark, disconnect, and plug the hydraulic
hoses leading to the drive motor.
11. Remove the remaining two M12 hex screws
and nyloc nuts holding the drive motor to the
machine frame. Remove the drive motor
from the machine.
NOTE: Note that the two longer bolts go in the
upper mount holes.
12. Remove the hydraulic fittings from the old
drive motor and install in the new motor in
the same orientation.
Summary of Contents for ATLV 4300
Page 1: ...330495 Rev 03 5 02 Service Manual ATLVt t t t 4300 330495 ...
Page 4: ...GENERAL INFORMATION 1 2 ATLV 4300 330495 8 94 ...
Page 11: ...GENERAL INFORMATION 1 9 ATLV 4300 330495 12 01 ...
Page 20: ...GENERAL INFORMATION 1 18 ATLV 4300 330495 12 01 ...
Page 22: ...CHASSIS 2 2 ATLV 4300 330495 10 98 ...
Page 48: ...CHASSIS 2 28 ATLV 4300 330495 12 01 ...
Page 50: ...VACUUMING 3 2 ATLV 4300 330495 10 98 ...
Page 68: ...VACUUMING 3 20 ATLV 4300 330495 10 98 ...
Page 70: ...ELECTRICAL 4 2 ATLV 4300 330495 10 98 ...
Page 85: ...ELECTRICAL 4 17 ATLV 4300 330495 6 01 ELECTRICAL SCHEMATIC 352281 ...
Page 86: ...ELECTRICAL ATLV 4300 330495 6 01 4 18 ELECTRICAL SCHEMATIC 352281 ...
Page 87: ...ELECTRICAL 4 19 ATLV 4300 330495 6 01 WIRE HARNESS ...
Page 88: ...ELECTRICAL ATLV 4300 330495 6 01 4 20 WIRE HARNESS ...
Page 89: ...ELECTRICAL 4 21 ATLV 4300 330495 6 01 WIRE HARNESS ...
Page 90: ...ELECTRICAL ATLV 4300 330495 6 01 4 22 WIRE HARNESS ...
Page 91: ...ELECTRICAL 4 23 ATLV 4300 330495 6 01 WIRE HARNESS ...
Page 92: ...ELECTRICAL ATLV 4300 330495 6 01 4 24 WIRE HARNESS ...
Page 98: ...ELECTRICAL 4 30 ATLV 4300 330495 10 98 ...
Page 100: ...HYDRAULICS 5 2 ATLV 4300 330495 10 98 ...
Page 119: ...HYDRAULICS 5 21 ATLV 4300 330495 10 98 STEERING CYLINDER BREAKDOWN ...
Page 122: ...HYDRAULICS 5 24 ATLV 4300 330495 10 98 ...
Page 123: ...HYDRAULICS 5 25 ATLV 4300 330495 6 01 HYDRAULIC SCHEMATIC ...
Page 124: ...HYDRAULICS ATLV 4300 330495 6 01 5 26 HYDRAULIC HOSE GROUP ...
Page 130: ...HYDRAULICS 5 32 ATLV 4300 330495 10 98 ...
Page 141: ...11 2000 Series Disc Valve Motors Notes ...
Page 161: ...19 Model 70160 Notes ...
Page 169: ...7 Power Steering 2 Series Steering Control Units ...