Replace The Rear Springs - Taylor-Dunn TT-316-36 Operation, T Roubleshooting And Replacement Parts Manual

Maintenance, Service, and Repair

REPLACE THE REAR SPRINGS

If a spring has failed or is fatigued, then it is
recommended that both rear springs are replaced as a
set.
HINT : In most vehicles it will be easier if the springs
are replaced one at a time.
1. Make sure the key-switch is in the "OFF"
position, then remove the key.
2. Place the forward-reverse switch in the
center "OFF" position.
3. Confirm the electric park brake is applied.
4. Place blocks under the front wheels to
prevent vehicle movement.
5. Disconnect the main positive and negative
cables at the batteries.
Always use a lifting strap, hoist, and jack
stands, of adequate capacity to lift and
support the vehicle. Failure to use lifting
and support devices of rated load capacity
may result in severe bodily injury.
6. Raise the rear of the vehicle and support with jack
stands.
7. Tie up or support the rear axle so it cannot fall out
of the vehicle.
8. Remove the nuts from the u-bolts holding the
spring to the axle tube.
9. Support the spring so that it cannot fall out of the
vehicle.
10. Remove the lower bolt from the spring hanger.
11. Remove the spring bolt from the other end of the
spring and remove the spring from the vehicle.
Damaged or worn spring bolts or hangers
could result in sudden failure of the
suspension causing severe bodily injury or
property damage.
12. Inspect the spring bolts and spring hangers for
signs of wear or damage. If any wear or damage
is found, then they must be replaced.
Suspension
Page 2
13. Install the new spring in reverse order.
14. If the spring hanger bolts do not have a grease
fitting, lube the spring bushings before installing
the spring.
15. Torque the spring hanger bolts to 20 ft-lbs.
16. Lower the vehicle.
17. Reconnect the main positive and negative cables
at the batteries.
18. Remove the blocks from behind the wheels.
19. Test drive the vehicle
Typical Spring hanger