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INSTRUCTION BULLETIN
NOTE: DO NOT DISCARD the Parts List from the Instruction Bulletin. Place the Parts
List in the appropriate place in your machine manual for future reference.
Retaining the Parts List will make it easier to reorder individual parts and will
save you the cost of ordering an entire kit.
NOTE: Numbers in parenthesis ( ) are reference numbers for parts listed in Bill of Materials.
Installation instructions for kit number 368359
SYNOPSIS / PROBLEM:
This kit contains the parts needed to replace the rod ends on the model ATLV 4300.
Please follow step-by-step instructions.
SPECIAL TOOLS / CONSIDERATIONS: NONE
(Estimated time to complete: 2 hours)
PREPARATION:
(Refer to FIG. 1, 2 and 3)
FOR SAFETY: Before leaving or servicing machine, stop on level surface and set parking
brake. Then turn off machine and remove key.
INSTALLATION:
(Refer to FIG. 1, 2 and 3)
1. Loosen the eight wheel nuts on the front tires before lifting the front end of the machine.
Do not remove the wheel nuts at this time.
2. Jack up the front of the machine at the indicated jack points. Install jack stands under the
machine frame.
3. Finish removing and set aside the eight wheel nuts. Remove and set aside the tires and
wheel assemblies from the machine.
4. Remove and set aside the left side slot nut, cotter pin, bearings and hub from the yoke.
Remove and discard the washer.
5. Disconnect and discard the rod link and ball joint assembly from the machine. Set the
mounting hardware aside.
6. Remove and set aside the kingpin cap screws and washers from the top and bottom of the
yoke.
(Refer to FIG. 1)
7. Remove and set aside the kingpin caps from the top and the bottom of the yoke.
(Refer to FIG. 1)
8. Remove and set aside the jam nut and set screw, then remove and set aside the kingpin
from the yoke. Remove the yoke from the axle assembly.
IB 340305 (9-99) LITHO IN U.S.A.
(Refer to FIG. 1)
(Refer to FIG. 2)
No. 340305
Machine: ATLV 4300
Published: 9-99/01
System: CHASSIS
(Refer to FIG. 1)
1

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Summary of Contents for Tennant ATLV 4300

  • Page 1 NOTE: Numbers in parenthesis ( ) are reference numbers for parts listed in Bill of Materials. Installation instructions for kit number 368359 SYNOPSIS / PROBLEM: This kit contains the parts needed to replace the rod ends on the model ATLV 4300. Please follow step-by-step instructions. SPECIAL TOOLS / CONSIDERATIONS: NONE...
  • Page 2 9. Install the new left hand yoke with the set aside kingpin. Set the kingpin in position with the jam nut and set screw on the side of the new yoke (1). 10. Reinstall the kingpin caps on the new yoke (1) with set aside hardware. 11.
  • Page 3 Cap screws and washers Kingpin caps Jam nut and set screw Kingpin Remove and set aside hub Discard and replace with new washer FIG. 1 - - OLD STEERING YOKE REMOVAL IB 340305 (9-99) LITHO IN U.S.A.
  • Page 4 Remove and discard rod link Re- - use rod Reuse Remove and link mounting discard rod- - end hardware ball joint FIG. 2 - - ROD END AND LINK REMOVAL IB 340305 (9-99) LITHO IN U.S.A.
  • Page 5: Side View

    1.57 (ref.) SIDE VIEW Æ 0.75 (ref.) 2.77 (ref.) TOP VIEW FIG. 3 - - NEW STEERING YOLK IB 340305 (9-99) LITHO IN U.S.A.
  • Page 6 FIG. 4 - - NEW ROD END REPLACEMENT KIT INSTALLATION IB 340305 (9-99) LITHO IN U.S.A.
  • Page 7 The threads of the ball joint may ex- tend as far as 1/8” out of the clevis FIG. 5 BALL JOINT ADJUSTMENT Rear of the tires should be 1/16” to 1/2” farther apart than the fronts. FIG. 6 CHECK TIRE ALIGNMENT IB 340305 (9-99) LITHO IN U.S.A.
  • Page 8 Sleeve 39350 Washer, flat .75 SAE 32987 Nut, hex, lock .75--10, NL 368336 Ball joint, rod--end 35886 Nut, hex, jam .75- -16 368327 Link, connecting TENNANT COMPANY P. O. Box 1452 Minneapolis, MN 55440-1452 IB 340305 (9-99) LITHO IN U.S.A.