Sioux Tools 5040 Impact Wrench Specifications

- -
Form # Z397
Model 5040
Date 1 1 -97lA
318'' Sq. Drive Butterfly
Lever ImpactWrench
IMPORTANT
@Câ @
Read these instructionscarefully beforeinstalling,operating,servicing or repairingthis
tool. Keepthese instructions ina safe accessible place.
2
SAFETY MESSAGES 1 A WARNING 1 Operator Instructions
Safety ruleswhen using a 5040 ImpactWrench
Use - SafetyGloves
Use
- Safety Boots
Use - BreathingMasks
Use
- Ear Protectors YES
- Useoniy impactsockets and extensions,universaljoints,
etc., rated
as baingsuitableforusewithimpactwrenches.
- Prolongede-ure to vibration may causeinjury.
- RdAimbabWWW-Nmmd
b*Mhbmd6dm**
- Do notexceedthe maximumworking airpressure.
@ AlwaysWear SafetyGoggles
@ ~arliearingProtection
Avoid PmhgedExposure
,&I ToVibration
- Use personal protectionequipment & r&mended.
- Use-drm&Wwm
- If the tool appears to malfunction, remove from use
immediately and arrangefor sew atxi repair. If it is not
practical to removetdfromservice, thenshutoffthe air
supply
to the td and write or have written a warning
note
and attachittothe tool.
- If tool istobe used with a balanceror other suspension
device, ensure that the tool is firmly attached to the
suspension/supportdevice.
- When operating the tool, always keep the body and
particularlythe handsawayfromthe workingattachment
fixedto the td.
- Thetoolisnotelectricallyinsulated. Never use the tool if
there is any chance of coming into contact with live
electricity.
- Always when usingthe td, adopt afirmfooting and/or
position
and grip the tool sufficiently only to overcome
any reaction forces that may result
from the tddoing
work. Do notovergrb.
~ore&enUse
Work Stations
PuttingInto
Service
Operating
Dismantling
and Assembly.
- Useonlycorrect$are partsfor maintenanceandrew'r.
Do not improvise or make temporary repairs. Maior
servicing and repairs should only be
cahed out -by
wrsonstrainedto
do so-
- Do not lock, tape, wire, etc. the 'On/0ff' valve in'On'
position.Thethrottletriggerhever,etc.
must always be free
to returnto the
'Off' positionwhen released.
- Awa shut offthe air supply to the tool and press the
'0n/&' valve to exhaust the air from the feed hose
beforefitting, removingor adjustingthe
woking attach-
mentfitted
to the td.
- Eeforeusingthe tool, makesure that a
shut
off device has been fitted to the 1-
supply line and the position is known
and easily accessible so that the air
supplyto the td
can be shutoff in an
emergency.
CheCk~and~reg~fGf~.
~&e
care against entang~ementof the
nmingpartsofthetcdwihdothing,hair,
*c+=lmra9ym%w%-,
b~ts,etc.Tlnscuddcause~body
orpartsofthcJbodytobedmwntuwa~~~
andin~~the~~ofthcJ
todandcculdbewty~
Itisexpectedthat users will adopt sfe
working practices and observe all
local, regional or country legal
requirements when installing,usingormaintainingthetool.
- Take carethattheexhaustairdoesnotpointtowards any
other person or materialor substance that could be
contaminatedby
oil droplets.When first lubricatinga tool
or if the tool exhausthas ahigh oil content, do notallow
theexhaustairto comenearvery hotsurfacesor flames.
- Neverlaythe tooldownuntiltheworkingattachmenthas
stoppedmoving.
- When the tdisnot in use, shut off the air supply and
pressthrottle triggerhever to drainthe supply line. Ifthe
tdis
not to be used for aperiodof time, first lubricate,
disconnect
from airsupply and storeinadryaverageroom
temperatureenvirmnt.
- Ifthe tdispassedfrom one userto a new or inexperi-
enceduser, makesuretheseinstructionsareavailableto
be passedwith the td.
- Do not remove any manufacturer fitted safety devices
where fitted, i.e., wheel guards, safety trigger, speed
governors, etc.
- Whereverpossible,secureworkpiece withdamps, avise,
etc. to make itrigid
.so it does notmove duringthe work
operation. Keepgood balanceatall
times. Do notstretch
or overreach.
- Try to matchthe tdto the work operation. Do notuse a
tool!hatistoo lightor heavyfor the work operation. If in
doubt,
seek advice.
- Ingeneral terms, this tool isnot suitable for underwater
useor useinexplosiveenvironments
- seekadvicefrom
manufacturer.
- Try to makesurethat the work areaisdeartoenablethe
work task to be performed safely, If practical and
possible,
try to dear unnecessary obstructions before
startingwork.
- haysuse air hose and couplings with minimumwork-
ing pressure ratingsat least
1 1/2 times the maximum
workingpressureratingof the tool.
Take Air From Top
Ail Pi And Filtii -
L.2
-I
Low Spot To
*W Trap Water
wiul suwi capacity
To Maintain UmW
Easy To Reach And
Air Td
1 Recommended Air SupplySystem Figure
1
PageNo 1

ForeseenUse Of TheTool - 5040
Theimpact wrench isdesignedfor the tighteningandImningof threadedfastenerwithinthe range as specifiedby the manufacturer.
Itshould
only beusedinconjunction with suitableimpacttype 3W squarefemaledrive nut runningsockets. Onlyusesockets whii are
of theimpact
type.
Itisallwedto use suitableextensionbars, universaljoints andsocket adaptorsbeWnthe squareoutput drive ofthe ratchetwrench
and
the female squaredrive of the socket.
Do not use the tool for any other purpose than
that sptxified without consulting the manufacturer or the manufacturet's authorized
supplier.To do $0 may be dangemus.
Neveruseanimpactwrench asa hammer todislodge orstraightencmssthreadedfasteners. Neverattempttomodifythe toolfor other
usesandnever modifythetdfor
even itsrecommendeduseas a nutrunner.
Work Stations
The toolshoutdonlybeusedas a handheld,handoperatedtool. lt is alwaysrecommendedthat the toolisusedwhenstadngona solid
floor. It canbeusedinotherpositions, but beforeanysuchuse, the operatormustbeina securepositionhavinga firm gripandfooting
andbe aware thatwhen looseningfastenersthe tdcanmequitequicklyaway from the fastener beingundone.An allowancemust
always
be madefor this rearwardmovement so asto avoid the possibilityof hand'amhdy entrapment.
PuttingInto Service
Air Supply
Usea cleaniubtkatedairsupplythatwillgivea measuredair pressureatthetoolof !XI PSIG (6.2 bar)whenthetoolisrunningwiththe
tri~erflW8rfullydepressed. Userecammendedhose Size andlenath.Itisrecommendedthatthetool isconnectedtothe air supplyas
s&minfigure
1. Do notconnectthetooltothe air linesystemwithzutincorporatinganeasytoreachandoperateairshutoff valve.-he
airsupply should be lubricated.It is stronglyrecommendedthat anair filter, regulator,lubricator (FRL) is us& as shownInFigure I as
thii willsupplyclean, lubricatedair atthe correct pressureto the tool. Detailsof such equipment can be obtainedfrom your supplier. If
suchequipmentisnotused, thenthetoolshouklbelubricated
by shuttingoff the airsupplytothetd,depressurizingthelinebypressing
--
the trigger on the td.Diinnectthe air line and pour into the hose adaptor a teaspoonful (5ml) of a suitable pneumatic motor
lubricatingoilpreferablyincorporatinga rust inhibiior. Reconnecttoolto air supply and runtdslowly for a few secondsto albw airto
circulatethe oil. Iftool isusedfreauentlv. lubricateon
daii basisand if tool startstoslow orlosemwer.
It
is recommendedthatWnt tight& &the threadedfasiener assemblybechecked with a torquewrench.
Itisrecommendedthat the air pressureat the tool while the tool istunningis 90 PSU6.2 bar.
Operating
Theoutput of the impactwrench inprimeworkingconditionisgoverned by mainlythree factors:
a) theinputair pressure;
b) the time the impact wrench isoperatedon the jomt. Normaitime forjoints of average tension requirement
3 to 5 seconds;
c) thesettingof the air regulatorfor aghnjoint at a givenpressureoperatedfora giventime.
The air regulator
(47) canbe usedto regulatethe output of the impact wrench if no other means of control is available. It is strongly
recommendedthatanexternalpressureregulator, ideallyasparl of a filterlregulatorflubricator (FRL), isusedtocontrolairinletpressure
so thatthe pressurecan be setto help controlthe tensionrequidtobeappliedtothe threadedfastenerjoint.
There is no consistent, reliabletoqueadjustmenton animpact wrench of this type. However, the air regulator canbe usedto adjust
tomue to the awmximate tiahtness of a
known threaded ioint. To set the tool to the desired tome. select a nut or screw of known
tightnessof the&me size, t6read pitchandthreadcondiikas those on the job.Turn air regulatoitolow position, applywrenchto nut
andgraduallyincreasepower(turnregulatortoadmitmomair) untilnutmovesslightlyinthedirectionitwas originallyset.Thetdisnow
setto duplicatethattightness, noteregulatorsetting for future use. When tighteningnutsnot requiringcriticaltoquevalues, runnut up
flushandthentightenanaddiionalonequarlertoonehalf turn(&it additionalturningisnecessaryifgasketsarebeingclamped).For
additionalpower neededon disassembly work, turn regulatorto itsfully open position.This impactwrenchisrateda
3/8" bolt size.
Ratingmustbedowngradedforspring U bolts,tiebolts, longcapscrews, doubledepthnuts, badlyrustedconditionsandspringfasteners
as they absorbmuchof the impactpower. Whenposdtie,clamporwedge the boltto preventspringback.
Soakrustednutsinpenetratingoilandbreakrustsealbeforeremovingwith impactwrench. Ifnutdoes notstartto moveinthreetofive
seconds usea largersize impactwrench. Do not use impact wrenchbeyondratedcapacityas thiswilldrasticallyreducetool liie.
NOTE: Actualtoqueona fastenerisdirectlyrelatedtojoint hardness,toolspeed, conditionof socketandthetimethetoolisallowedto
immct.
usethe simplestpossibletool-to-sockethook up. Everyconnectionabsohenergyandreducespaver.
Thedirectionof mtationof
thii tool Is contmlled by the throttlelever. Be surethat itis known whii side ol the lever hasto be pressedto
give the requireddirectionof mtatiinbeforeapplyingthe impactwrenchto thejoint to befastenedor loosened.
For bestresuns:
I) Always use the correct size impact type socket.
2) Useextra deep socketsinplaceof extension barswherepossible.
3) Do notuseoversized, worn or crackedsockets.
4) Holdthewrenchso the socket fits squarelyon the fastener.Holdthe wrench firmly, but not too tightly, pressingslightlyforward.
Dismantling & Assembly Instructions
Disconnecttool fromair supply.
Pryoff rubbernoseguard
(I) frommotorhousing (5). Removeoilerscrew (3) andO-ring (4) anddrainoilfromthe frontendintoa suitable
container. Gripthetoolinaviselocatingonthesquaredriveof
the anvil (12). Unscrew 2 screws(50)andremove 2 lock washers (49) and
retainerplate (48). Pulloutair regulator (47) completewithO-ring (46) beingcarefulnotto loseball (44) andspring (45).Tap pin (36) with
asuitablepunchas
fas aspossibleoutof theassembly,butstillallow the assemblyto mtate. Itisnownecessarytogripthe lengthof the
pindriventhroughtheassembly andpullitouttaking carenotto deformit. Lift Offcollar (37) andpullout inletbushing (43). O-rings (41)
and (42) mayberemovedfrom the stem on inletbushing (43). Unscrew 2 capscrews (39) and 2 cap screws (40) andremovetogether
with
4 lockwashers (38) to release bat# cap (30) andgasket (29) fromthe assembly. At thisstage, removethrottlelever (7) together with
2 throttiePins (6). Fmmbackcapassemblypulloff 2 plungers (31) andremove 2 Springs (32) and 2 valves (33). Itisthenpossibleto lever
out
2 valve seats (34) and 2 springs (35) takingcareto protect the eyesasthe springscanflyoutwhen released. Pullout mtorpin (22)
andextracttheayemblycomprising of retainingring (28). rearendplate (26). bearing (27), mtor (24),6 mtorblades (23) andcylinder
(25). Noteatthis tlmethe way thecylinder (25) irremovedandnotethat itmustbereassembledinthesameway with thechamferonthe
outsidediametertoendface atthefmntendof the tool. Removemtor blades (23) frommtor (24), takeoffretainingring (28) andpullmtor
(24) through rearendplate (26) andbearing (27) assembly. Usinga suitablepunch, bearing (27) may beremovedfromrear end plate
(261, Pulloutfront endplate (21) completewithO-ring (20) andcarefullypryoffthe O-ring,Removebearing (17) andoilseal (18) from
front endplate (21). Removeretainingring (19) frommotorhousing (5) and take out the completehammermechanism.Take off O-ring
(15) fromcage (16) toremovehammer (14). 2 cagepins (13) andanvil (12). O-ring (10) maybelevered off andO-ring (I 1) removedfrom
anvil
(12). oil seal (2) may be hooked outof andanvilbushing (8) pressedoutof motor housing (5).
Page No 2

318'' Square Drive Butterfly
Lever Impact Wrench
I 1 67163
1 Houslng Cover
2 1 67IH IOlISeal
3 1 67165 1 Plug
4 1 67037
1 0-RIM
I1 1 67172
1 Rubber Rlng
I2 t 67173 1 ZW Sa. Anvil ilwudas Fh. I0 & 111
I % - "--,
1 13 1 67174 1 Hammer Pin (2Y 1
16 1 67176
1 Hammer Cage
17 1 67177 1 MI Bearim
I
.. . . .
1 18 1 67178 1 Olt Seal 1
21 1 67181
1 Front Plate
22 1 67182 1 Motor Pin
33 67190 Plun~er(2y
32 67191 Piunger Spring [2y
33 67192
Valve Pin (21'
. .
35 1 67194 W~Spdt@(2)"
36
1 671n5 RdlPln
37 1 Cdhr
,. -
46 1 1 0-Ring
47 1 672M 1 Air Rmulator
1 24 1 67184 1 Rotor 1
25 1 67185
1 Cylinder
26 1
671W 1 Rear Plate
Page No 3
49
54
WSIWMI
*odor Quantity as NM~
67%
67207
67384
LmkWasher (2r
Screw(2)"
Nam Plate (WO)

USA.
Tel No. W2-2524525
Fax No. 71 2-2524267
I
WM
~~w/Sup~i
SIOUX Tds Inc.
2901 Floyd BouIev&~I
Model Nomos
Produd Tm
3Bn Sq. Drive Bunerfiy
Lever Impact Wrench
i
Serial No.
Air ?-re
Product Net Weqht
2.2 bs
1.0 Kg
RemmmndedWorking
62
bar 90 PSl
Maximum
6.2
bar W PSf
use- br m&om YES 1 A y=w
R~~ed Use Of
Mamer Or Support
NO
- -
--
Noise Levek Sand Pressure Level 87.0 dWA)
* Sound Power level 98.0 dWA)
Test Methad: Ted4 in -dance with P~~?urop
Recommended Hose Bore
Si - Minimum
m6 Ins 8 MIM
test wde PbI8NTCl and IS0 Standard 3744
Recommended Max.
Hose Length
WFt IOM
MbWn Level Less than 2.5 Meters / S&
Test Meth~
Tested in accordance with IS0
standards 8662 Parts I & 7
hlaration of Conformity
Sioux Tools lnc.
2901 Floyd Boulevard, P.O. Box 507, Sioux City, Iowa 51 102
are uw our sak rwpns&irw ht nw PMUU
Model 5040 Butterfly Lever Impact Wrench, Serial Number
Parts I & 7, Pneurup PN8NTCl
~gm~~ lB6WEEC & 9WWEC Directives
PMinJapan
m