Mauldin M415XT MAINTAINER - Page 77

2/3/2020
Page 77 of 78
Calder Brothers Corporation
Model: M415XT Maintainer
M415XT
Axle Service
7. Gear not in position
8. Lubricant level low
9. Wrong lubricant
10. Shaft is bent
11. Cardan shaft with too
much clearance on the spider.
12. Wheel hub bearings
worn.
13. Wheel unit gears are
excessively worn or damaged.
13. Replace
Noise:
Noise when idling
Noise coming from the
xle
with the vehicle moving are
usually heard when idling
even if not very loud
Incorrect clearance
etween pinion and gear (the
oise heard when decelerating
sappears
as speed increases).
Pinion or inlet flange’s
ooved coupling is
worn
1. Adjust or replace (see
above)
2. Adjust
3. Replace
Noise:
Intermittent noise
1. Gear damaged
2. The screws closing the
differential unit housing are
loose.
1. Replace the gear
2. Tighten to torque
Noise:
Noise on a curve
1. Differential planet gears
worn
2. Differential housing and/or
differential pins worn
3. Differential washers
worn
4. Grooving on the shaft
worn
1. Replace
2. Replace
3. Replace
4. Replace