310T Practice Exam #2 Questions And
Answers
Which bof bthe bfollowing btools bcan bbe bused bto bcut bnew bexternal bthreads?!
bA bdie
bA bthread bpitch bgauge
bA btap
bA bthread bchaser b- bcorrect banswers✔✔A bdie
During ba bPM binspection ba bbroken bradiator bfan bshroud bis bnoticed. bWhich bof bthe
bfollowing bcould bcause bthis bdamage?!
bLoose bfan bbelts
bA bfailed bfan bhub bclutch
bA bbroken bengine bmount
bAn bout bof bbalance bfan bassembly b- bcorrect banswers✔✔A bbroken bengine bmount
During ba bPM binspection bthe bsteering bwheel bbinds bwhen bturned. bWhat bcould
bcause bthis bcondition?!
bExcessive bsector bgear bto bball bnut bclearance bin bthe bsteering bgear
bWorn bking bpin bbushings
bWorn bsteering bshaft buniversal bjoints
bWorn btie brod bends b- bcorrect banswers✔✔Worn bsteering bshaft buniversal bjoints
Although bany bloose bor bmissing bbolts bshould bbe btightened bor breplaced bwhen
bnoticed, bwhat bpercentage bof bfifth bwheel bmounting bbracket bto bframe bfasteners bcan
bbe bloose bor bmissing bbefore bthe btractor bmust bbe bplaced bout bof bservice?!
b10%
b20%
b30%
b40% b- bcorrect banswers✔✔20%
What btype bof btubing bmust bbe bused bin bhydraulic bbrake bsystems?!
bSingle bwall bthickness bsteel btubing
bDouble bwall bthickness bsteel btubing
bSingle bwall bthickness bcopper btubing
bDouble bwall bthickness bcopper btubing b- bcorrect banswers✔✔Double bwall bthickness
bsteel btubing
When bcutting bwith ban boxy-acetylene btorch, bwhat bshould byou bsee bin bthe bsteel
bbefore bdepressing bthe bcutting blever?!
,bA bsmall bliquid bpuddle
bA bchange bin bsteel bcolour
bA bchange bin bsteel bcolour bto bred
bA bchange bin bflame bcolour bto bred b- bcorrect banswers✔✔A bsmall bliquid bpuddle
What bis bthe breading bon bthis b2-3" bimperial bmicrometer?!
b2.341"
b2.016"
b2.516"
b2.041" b- bcorrect banswers✔✔2.341"
What btool bshould bbe bused bto bmeasure bthe bair bfilter brestriction?!
bA bwater bmanometer
bA bvacuum bgauge
bA bmercury bmanometer
bA bpressure bgauge b- bcorrect banswers✔✔A bwater bmanometer
When blengthening ba btruck bframe, bat bwhat bangle bshould bthe bframe bbe bcut?!
b30 bdegrees bto bthe bframe bcentreline
b60 bdegrees bto bthe bframe bcentreline
b90 bdegrees bto bthe bframe bcentreline
b120 bdegrees bto bthe bframe bcentreline b- bcorrect banswers✔✔60 bdegrees bto bthe
bframe bcentreline
When ba btruck bhas bbeen binvolved bin ban boffset bfront bend bcollision, bwhat btype bof
bframe bdamage bwould bbe bexpected?!
bDiamond bdamage
bTwist bdamage
bSideway bdamage
bSag band bbow bdamage b- bcorrect banswers✔✔Diamond bdamage
When binstalling ba breinforcement bplate bon ba btruck bframe, bhow bshould bthe bbolt
bholes bbe blocated?!
bIn ba bvertical brow
bIn ba bstaggered bbolt bpattern
bClose bto bthe bupper bframe bflange
bAlong beach bedge bof bthe bplate b- bcorrect banswers✔✔In ba bstaggered bbolt bpattern
What bshould bbe bused bto blubricate bthe brack band bslide bpath bof ba bsliding bfifth
bwheel?!
bAll bpurpose bgrease
bSAE b30 bengine boil
bWater bresistant blithium bbased bgrease
bMixture bof blight boil band bdiesel bfuel b- bcorrect banswers✔✔Mixture bof blight boil band
bdiesel bfuel
, When bwill bthe bride bheight bcontrol bvalve bsupply bmore bair bto bthe bair bsprings?!
bWhen bmore bload bis bapplied bto bthe btruck
bWhen bless bload bis bapplied bto bthe btruck
bWhen buneven bterrain bis bencountered b
bWhen bthe bcompressor bbegins bits bloaded bcycle b- bcorrect banswers✔✔When bmore
bload bis bapplied bto bthe btruck
What bmust bbe bperformed bon ba btruck bsuspension bsystem bto badjust btorque brod
blength band bdrive baxle balignment?!
bAdjust bthe bnuts bon bthe bU-bolts
bAdd badditional bspring bwedges b
bRemove bor badd bwashers b(shims)
bAdjust bthe bposition bof bthe bspring bhangers b- bcorrect banswers✔✔Remove bor badd
bwashers b(shims)
What btype bof btruck bspring bsuspension bsystem bwould bbe bmounted babove bthe bmain
bleaf bspring bassembly band bonly bbe butilized bunder bheavy bleads?!
bAn bair bspring bsuspension
bA bconstant bspring bsuspension
bAn bauxiliary bspring bsuspension
bA bcoil bspring bsuspension b- bcorrect banswers✔✔An bauxiliary bspring bsuspension
What bcomponent bis bused bto bcontrol bjounce band brebound band bsuppress btruck
bsuspension bsystem boscillations?!
bAn bair bspring
bA bshock babsorber
bA bleaf bspring
bA bhelper bspring b- bcorrect banswers✔✔A bshock babsorber
When bdiagnosing ba bleaf bspring bsuspension bcomplaint bof bharsh bride bwhich bof bthe
bfollowing bcould bbe bthe bcause?!
bSeized bfront bspring bshackle bpins
bTires bunder-inflated
bBroken bleaf bspring
bInadequate bfifth-wheel blubrication b- bcorrect banswers✔✔Seized bfront bspring
bshackle bpins
Which bof bthe bfollowing bis bcorrect bpractice bwhen bmounting baccessories bto bthe
bheat-treated bframe bof ba btruck?!
bNever bdrill bthe bweb bof bthe bframe brail
bNever bweld bon bthe bweb bof bthe bframe brail
bNever bdrill bor bweld bon bthe bflange bof bthe bframe brail
bNever battach banything bto bthe bframe bweb b- bcorrect banswers✔✔Never bdrill bor
bweld bon bthe bflange bof bthe bframe brail
What bshould bbe bdone bfirst bwhen bthe bspring bshackle bpin bwill bnot baccept bgrease?!
Answers
Which bof bthe bfollowing btools bcan bbe bused bto bcut bnew bexternal bthreads?!
bA bdie
bA bthread bpitch bgauge
bA btap
bA bthread bchaser b- bcorrect banswers✔✔A bdie
During ba bPM binspection ba bbroken bradiator bfan bshroud bis bnoticed. bWhich bof bthe
bfollowing bcould bcause bthis bdamage?!
bLoose bfan bbelts
bA bfailed bfan bhub bclutch
bA bbroken bengine bmount
bAn bout bof bbalance bfan bassembly b- bcorrect banswers✔✔A bbroken bengine bmount
During ba bPM binspection bthe bsteering bwheel bbinds bwhen bturned. bWhat bcould
bcause bthis bcondition?!
bExcessive bsector bgear bto bball bnut bclearance bin bthe bsteering bgear
bWorn bking bpin bbushings
bWorn bsteering bshaft buniversal bjoints
bWorn btie brod bends b- bcorrect banswers✔✔Worn bsteering bshaft buniversal bjoints
Although bany bloose bor bmissing bbolts bshould bbe btightened bor breplaced bwhen
bnoticed, bwhat bpercentage bof bfifth bwheel bmounting bbracket bto bframe bfasteners bcan
bbe bloose bor bmissing bbefore bthe btractor bmust bbe bplaced bout bof bservice?!
b10%
b20%
b30%
b40% b- bcorrect banswers✔✔20%
What btype bof btubing bmust bbe bused bin bhydraulic bbrake bsystems?!
bSingle bwall bthickness bsteel btubing
bDouble bwall bthickness bsteel btubing
bSingle bwall bthickness bcopper btubing
bDouble bwall bthickness bcopper btubing b- bcorrect banswers✔✔Double bwall bthickness
bsteel btubing
When bcutting bwith ban boxy-acetylene btorch, bwhat bshould byou bsee bin bthe bsteel
bbefore bdepressing bthe bcutting blever?!
,bA bsmall bliquid bpuddle
bA bchange bin bsteel bcolour
bA bchange bin bsteel bcolour bto bred
bA bchange bin bflame bcolour bto bred b- bcorrect banswers✔✔A bsmall bliquid bpuddle
What bis bthe breading bon bthis b2-3" bimperial bmicrometer?!
b2.341"
b2.016"
b2.516"
b2.041" b- bcorrect banswers✔✔2.341"
What btool bshould bbe bused bto bmeasure bthe bair bfilter brestriction?!
bA bwater bmanometer
bA bvacuum bgauge
bA bmercury bmanometer
bA bpressure bgauge b- bcorrect banswers✔✔A bwater bmanometer
When blengthening ba btruck bframe, bat bwhat bangle bshould bthe bframe bbe bcut?!
b30 bdegrees bto bthe bframe bcentreline
b60 bdegrees bto bthe bframe bcentreline
b90 bdegrees bto bthe bframe bcentreline
b120 bdegrees bto bthe bframe bcentreline b- bcorrect banswers✔✔60 bdegrees bto bthe
bframe bcentreline
When ba btruck bhas bbeen binvolved bin ban boffset bfront bend bcollision, bwhat btype bof
bframe bdamage bwould bbe bexpected?!
bDiamond bdamage
bTwist bdamage
bSideway bdamage
bSag band bbow bdamage b- bcorrect banswers✔✔Diamond bdamage
When binstalling ba breinforcement bplate bon ba btruck bframe, bhow bshould bthe bbolt
bholes bbe blocated?!
bIn ba bvertical brow
bIn ba bstaggered bbolt bpattern
bClose bto bthe bupper bframe bflange
bAlong beach bedge bof bthe bplate b- bcorrect banswers✔✔In ba bstaggered bbolt bpattern
What bshould bbe bused bto blubricate bthe brack band bslide bpath bof ba bsliding bfifth
bwheel?!
bAll bpurpose bgrease
bSAE b30 bengine boil
bWater bresistant blithium bbased bgrease
bMixture bof blight boil band bdiesel bfuel b- bcorrect banswers✔✔Mixture bof blight boil band
bdiesel bfuel
, When bwill bthe bride bheight bcontrol bvalve bsupply bmore bair bto bthe bair bsprings?!
bWhen bmore bload bis bapplied bto bthe btruck
bWhen bless bload bis bapplied bto bthe btruck
bWhen buneven bterrain bis bencountered b
bWhen bthe bcompressor bbegins bits bloaded bcycle b- bcorrect banswers✔✔When bmore
bload bis bapplied bto bthe btruck
What bmust bbe bperformed bon ba btruck bsuspension bsystem bto badjust btorque brod
blength band bdrive baxle balignment?!
bAdjust bthe bnuts bon bthe bU-bolts
bAdd badditional bspring bwedges b
bRemove bor badd bwashers b(shims)
bAdjust bthe bposition bof bthe bspring bhangers b- bcorrect banswers✔✔Remove bor badd
bwashers b(shims)
What btype bof btruck bspring bsuspension bsystem bwould bbe bmounted babove bthe bmain
bleaf bspring bassembly band bonly bbe butilized bunder bheavy bleads?!
bAn bair bspring bsuspension
bA bconstant bspring bsuspension
bAn bauxiliary bspring bsuspension
bA bcoil bspring bsuspension b- bcorrect banswers✔✔An bauxiliary bspring bsuspension
What bcomponent bis bused bto bcontrol bjounce band brebound band bsuppress btruck
bsuspension bsystem boscillations?!
bAn bair bspring
bA bshock babsorber
bA bleaf bspring
bA bhelper bspring b- bcorrect banswers✔✔A bshock babsorber
When bdiagnosing ba bleaf bspring bsuspension bcomplaint bof bharsh bride bwhich bof bthe
bfollowing bcould bbe bthe bcause?!
bSeized bfront bspring bshackle bpins
bTires bunder-inflated
bBroken bleaf bspring
bInadequate bfifth-wheel blubrication b- bcorrect banswers✔✔Seized bfront bspring
bshackle bpins
Which bof bthe bfollowing bis bcorrect bpractice bwhen bmounting baccessories bto bthe
bheat-treated bframe bof ba btruck?!
bNever bdrill bthe bweb bof bthe bframe brail
bNever bweld bon bthe bweb bof bthe bframe brail
bNever bdrill bor bweld bon bthe bflange bof bthe bframe brail
bNever battach banything bto bthe bframe bweb b- bcorrect banswers✔✔Never bdrill bor
bweld bon bthe bflange bof bthe bframe brail
What bshould bbe bdone bfirst bwhen bthe bspring bshackle bpin bwill bnot baccept bgrease?!
