Millwright- Conveyors Exam Questions and
Answers with Verified Solutions | Latest
Updated 2026
Entire belt runs off at all points of Belt is strained or elongated excessively
the on one
line side
If belt is new allow time break in, if it is not
new or
does not break in properly cut out strained
section
and splice in new section
The belt looks hard and has Excessive heat, may need to change to
excessive cracks what could be excessive
the heat belt
cause?
You notice separation of top cover Chemical or oil in load, breaker strip is
what could be the cause? definitely
inadequate or even missing, abrasive
material
hitting cover or the pulleys are too small.
The entire belt is improperly Resplice
spliced
or out of square, one section of the
belt runs off at all points on the
line.
What is the correction?
, The belt is running off tail pulley Realign conveyor structure or head shaft
because shaft may not be square Worn pully lagging can be replaced
with the center line of the realign idlers ahead of head pully
conveyor.
How would you correct?
The tripper teack gauge is too Reduce the tripper track gauge and realign
large pulleys
for the wheels, pulling the tripper
out
of square with the belt. belt wears
against tripper frame.
If there is insufficent traction Use grooved lagging
between the belt and pulley you
could increase the wrap using a
snub
pulley, use lagged pulleys, install
proper cleaning devices on belts
and install centrifugal switch for
safety. If it is in wet conditions
would
help?
The belt slips on start up and you Increase counter weight or increase screw
find that the counter weights are to take up
light. How is this problem tension
corrected?
Answers with Verified Solutions | Latest
Updated 2026
Entire belt runs off at all points of Belt is strained or elongated excessively
the on one
line side
If belt is new allow time break in, if it is not
new or
does not break in properly cut out strained
section
and splice in new section
The belt looks hard and has Excessive heat, may need to change to
excessive cracks what could be excessive
the heat belt
cause?
You notice separation of top cover Chemical or oil in load, breaker strip is
what could be the cause? definitely
inadequate or even missing, abrasive
material
hitting cover or the pulleys are too small.
The entire belt is improperly Resplice
spliced
or out of square, one section of the
belt runs off at all points on the
line.
What is the correction?
, The belt is running off tail pulley Realign conveyor structure or head shaft
because shaft may not be square Worn pully lagging can be replaced
with the center line of the realign idlers ahead of head pully
conveyor.
How would you correct?
The tripper teack gauge is too Reduce the tripper track gauge and realign
large pulleys
for the wheels, pulling the tripper
out
of square with the belt. belt wears
against tripper frame.
If there is insufficent traction Use grooved lagging
between the belt and pulley you
could increase the wrap using a
snub
pulley, use lagged pulleys, install
proper cleaning devices on belts
and install centrifugal switch for
safety. If it is in wet conditions
would
help?
The belt slips on start up and you Increase counter weight or increase screw
find that the counter weights are to take up
light. How is this problem tension
corrected?
