Cleco 8 Series User manual

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Parts Manual
823126
04/07/2011
8 Series
Rolling Impulse Clutch, Positive Clutch and Stall Screwdrivers

2
For your safety and the safety of others, read and under-
stand the safety recommendations and operating instruc-
tions before operating a screwdriver.
Always wear protective equipment:
For additional information on eye protection and face
protection, refer to Federal OSHA Regulations, 29 Code
ofFederalRegulations,Section1910.133.,EyeandFace
Protection, and American National Standards Institute,
ANSIZ87.1,OccupationalandEducationalEye andFace
Protection. Z87.1 is available from the American National
Standards Institute, Inc., 11 West 42nd Street, New York,
N.Y. 10036.
Hearing protection is recommended in high noise areas
85 dBA or greater. The operation of other tools and
equipmentinthearea,reflectivesurfaces,processnoises
and resonant structures can substantially contribute to,
and increase the noise level in the area. Excessive air
pressure above 90 PSIG or worn motor components can
also increase sound level emitted by tool. Proper hearing
conservation measures, including annual audiograms
andtrainingintheuseandfitofhearingprotectiondevices
may be necessary. For additional information on hearing
protection,refertoFederal Regulations,Section1910.95,
Occupational Noise Exposure, and American National
Standards Institute, ANSI S12.6, Hearing Protectors.
Cleco screwdrivers are designed to operate on 90 psig
(6.2 bar) maximum air pressure. If the tool is properly
sized and applied, higher air pressure is unnecessary.
Excessive air pressure increases the loads and stresses
onthetoolparts,sockets,andfastenersandmayresultin
breakage. Installation of a filter-regulator-lubricator in the
air supply line ahead of the tool is recommended.
Safety Recommendations
Before the tool is connected to the air supply, check the
throttleforproper operation(i.e.,throttlemovesfreelyand
returns to closed position). Being careful not to endanger
adjacent personnel, clear the air hose of accumulated
dustandmoisture.Beforeconnectingatooltotheairhose,
removing a tool from service or changing bits, make sure
the air line is shut off and drained of air. This will prevent
thetoolfromoperatingifthethrottleisaccidentlyengaged.
Tools with clutches can stall if adjusted over maximum
power output of tool, or if there is a drop in air pressure.
Operator must then resist stall torque until throttle is
released.
Higher torque screwdrivers can be equipped with grip
sleeves and dead handles. Tool balance arms are avail-
abletoabsorbthetorque reaction of the tool while balanc-
ing the weight of the tool for improved ergonomic applica-
tions.
Poor quality fasteners and bits can cause vibration during
run down. Use quality fasteners and bits.
Some individuals may be susceptible to disorders of the
hands and arms when performing tasks consisting of
highly repetitive motions and/or exposure to extended
vibration. Cumulative trauma disorders such as carpal
tunnel syndrome and tendonitis may be caused or aggra-
vated by repetitious, forceful exertions of the hands and
arms. Vibration may contribute to a condition called
Raynaud'sSyndrome.These disorders develop gradually
over periods of weeks, months, and years. It is presently
unknown to what extent exposure to vibrations or repeti-
tive motions may contribute to the disorders. Hereditary
factors, vasculatory or circulatory problems, exposure to
cold and dampness, diet, smoking and work practices are
thought to contribute to the conditions.
WARNING!
Impact resistant eye protection
must be worn while operating
or working near this tool.
CAUTION!
Personal hearing protection is
recommended when operating
or working near this tool.
CAUTION!
Repetitive work motions and/or vibration
may cause injury to hands and arms.
Use minimum hand grip force consistent
with proper control and safe operation.
Keep body and hands warm and dry.
Avoid anything that inhibits blood circulation.
Avoid continuous vibration exposure.
Keep wrists straight.
WARNING
!
Avoid repeated bending of wrists and hands.

3
Safety Recommendations
Work gloves with vibration reducing liners and wrist sup-
ports are available from some manufacturers of industrial
work gloves. Tool wraps and grips are also available from
anumber of different manufacturers.Thesegloves,wraps,
and wrist supports are designed to reduce and moderate
the effects of extended vibration exposure and repetitive
wrist trauma. Since they vary widely in design, material,
thickness, vibration reduction, and wrist support qualities,
itisrecommendedthattheglove,toolwrap,orwristsupport
manufacturer be consulted for items designed for your
specific application. WARNING! Proper fit of gloves is
important. Improperly fitted gloves may restrict blood
flow to the fingers and can substantially reduce grip
strength.
For more information on the safe use of portable air tools,
see the latest edition of ANSI B186.1, Safety Code for
Portable Air Tools, available from the American National
Standards Institute, Inc. 11 West 42nd Street, New York,
N.Y. 10036.
Thisinformationisacompilationofgeneralsafetypractices
obtained from various sources available at the date of
production.However,ourcompanydoesnotrepresentthat
every acceptable safety practice is offered herein, or that
abnormal or unusual circumstances may not warrant or
require additional procedures. Your work may require
additional specific safety procedures. Follow these proce-
dures as required by your company.
Warning Labels
The warning labels found on these tools are an essential
part of this product. Labels should not be removed. Labels
should be checked periodically for ligibility. Replace warn-
ing labels when missing or when the information can no
longerberead.Replacementlabelscanbeorderedasany
spare part.
Anytool operator should be awareof the following warning
signs and symptoms so that a problem can be addressed
before it becomes a debilitating injury. Any user suffering
prolonged symptoms of tingling, numbness, blanching of
fingers,clumsiness orweakenedgrip, nocturnalpaininthe
hand, or any other disorder of the shoulders, arms, wrists,
or fingers is advised to consult a physician. If it is deter-
mined that the symptoms are job related or aggravated by
movementsand postures dictated bythejobdesign, it may
be necessary for the employer to take steps to prevent
furtheroccurrences.Thesestepsmightinclude,butarenot
limited to, repositioning the workpiece or redesigning the
workstation, reassigning workers to other jobs, rotating
jobs, changing work pace, and/or changing the type of tool
used so as to minimize stress on the operator. Some tasks
may require more than one type of tool to obtain the
optimum operator/tool/task relationship.
Thefollowing suggestionswillhelp reduceormoderatethe
effectsofrepetitiveworkmotionsand/orextendedvibration
exposure:
• Use a minimum hand grip force consistent with proper
control and safe operation
• Keep body and hands warm and dry (cold weather is
reported to be a major factor contributing to Raynaud's
Syndrome)
• Avoid anything that inhibits blood circulation
—Smoking Tobacco (another contributing
factor)
—Cold Temperatures
—Certain Drugs
• Tasks should be performed in such a manner that the
wrists are maintained in a neutral position, which is not
flexed, hyperextended, or turned side to side.
• Stressful postures should be avoided — select a tool
appropriate for the job and work location
• Avoid highly repetitive movements of hands and wrists,
and continuous vibration exposure (after each period of
operation, exercise to increase blood circulation)
• Keep tool well maintained and replace worn parts
OVER
CAUTION!
Personal hearing protection is recommended when operating or working near this tool.
WARNING!
Impact resistant eye protection must be worn while operating or working near this tool.
Read Operating Instructions carefully. Follow the Safety Recommendations for your safety and the safety of others. Hearing protection is recommended in high noise areas (above 85 dBA). Close proximity of other tools, reflective surfaces, process noises, and resonant structures can substantially contribute to the sound level experienced by the user.
WARNING
!
Repetitive work motions and/or vibration can cause injury to hands and arms. Use minimum hand grip force consistent with proper control and safe operation. Keep body and hands warm and dry. Avoid anything that inhibits blood circulation. Avoid continuous vibration exposure. Keep wrists straight.
Avoid repeated bending of wrists and hands.
Do not remove this tag until the operator of this tool has read these safety precautions.
203288
203185-4
READ
OPERATING
INSTRUCTIONS
203185
Extension Neutral Flexion Radial Deviation Neutral Ulnar Deviation
Avoid Avoid Avoid OK Avoid OK

4
OPERATING INSTRUCTIONS
ROLLING IMPULSE CLUTCH
Torque control in this clutch does not depend on air pres-
sure,butisachievedbypresettingtheclutchtothedesired
torque.
CLUTCH ADJUSTMENT
Unscrew (left hand threads) the clutch housing from the
gear case. Tighten the adjustment nut (clockwise) to in-
crease torque and loosen (counterclockwise) to decrease
the torque output of the tool.
Note: If the clutch is adjusted over the maximum power
outputofthetool,theclutchwillnotfunctionandthetoolwill
operate like a stall-type tool. Also, if the tool is being
operated at its upper torque limits, a drop in air pressure
couldcausetheclutchnottofunctionduetoalossofmotor
power and the tool will function like a stall-type tool and
operator must be prepared to counteract stall torque.
OPERATIONAL CHECK: Grip tool securely and be pre-
paredtocounteractstalltorqueincaseclutchisimproperly
adjusted.
POSITIVE CLUTCH
Twoclutchjawswithangledengagingedgesareheldapart
by a light spring. The amount of pressure exerted by the
operators, and consequently the amount of jaw engage-
ment, controls torque output of the tool.
STALL TYPE
Torquemaybecontrolledbytheuseofapressureregulator
to change the stall torque of the tool.
AIR SUPPLY
Thetoolisdesignedtooperateat90psigairpressure.The
air pressure should be checked at the tool's air inlet while
the tool is running.
For maximum performance, use a 1/4" I.D. air hose up to
8' in length. If additional length is required, a 3/8" I.D. or
largerhoseshould beconnected tothe 1/4"I.D.hose.The
air hose should be cleared of accumulated dirt and mois-
ture.
LUBRICATION
An automatic in-line filter-lubricator is recommended as it
increasestoollifeandkeepsthetoolinsustainedoperation.
Thein-linelubricatorshouldberegularlycheckedandfilled
with a good grade of 10W machine oil. Proper adjustment
of the in-line lubricator is performed by placing a sheet of
paper next to the exhaust ports and holding the throttle
openforapproximately30seconds.Thelubricatorisprop-
erly set when a very light stain of oil collects on the paper.
Excessive amounts of oil should be avoided.
In the event that it becomes necessary to store the tool for
an extended period of time (overnight, weekend, etc.), it
should receive a generous amount of lubrication at that
timeandagainwhenreturnedtoservice.Thetoolshouldbe
stored in a clean and dry environment.
Application of the tool should govern how frequently it is
greased. It is recommended that the idler gears receive a
generous amount of NLGI 2-EP grease after every 40
hours of operation. The clutch housing (left hand threads)
and clutch must be removed and the grease applied
through the hex in the spider.
READ SAFETY RECOMMENDATIONS ON PAGES 2 AND 3 BEFORE CONNECTING TOOL.

5
If replacement of the idler gear pins is necessary, they
should be pressed out the rear of the spider See Fig. 1 for
replacement pin height.
Fig. 1 - SINGLE REDUCTION SPIDER
B. Double Reduction
Both spiders should be removed from the rear of the gear
case, No. 867907. Remove the retainer ring, No. 844364,
andpressthebearing,No.847147,outthefrontofthegear
case.
If replacement of the idler gear pins is necessary, they
should be pressed out the rear of the spider See Fig. 2 for
replacement pin height.
1st Reduction Spider 2nd Reduction Spider
Fig. 2 -- DOUBLE REDUCTION SPIDERS
MOTOR DISASSEMBLY
Slip the front bearing plate and bearing off the front of the
rotorandremovethecylinderandfour(4)rotorblades,No.
863738.Settherearbearingplateontheviselawswiththe
rotorhangingdown.Usea7/32"punchtodrivetherotorout
of the rear rotor bearing.
DISASSEMBLY — GENERAL
(ALL MODELS)
Clampthebackheadina soft-jawedviseandunscrew(left
hand threads) the clutch housing and remove the clutch
assembly. Unscrew and remove the gear case assembly.
The trip rod and motor unit may now be removed from the
front of the backhead. See the following paragraphs for
complete disassembly instructions on the various sub-
assemblies.
QUICK CHANGE CHUCK
DISASSEMBLY
Remove retainer ring, No. 833688. This will release the
washer, No. 864249; spring, No. 202842; release sleeve,
No. 202833, and ball, No. 844265. Remove retainer ring,
No. 619524. This releases the remainder of the clutch.
ROLLING IMPULSE CLUTCH
DISASSEMBLY
Remove the retainer ring, No. 412055, and unscrew the
adjustmentnut,No.867875.Thiswillallowtheadjustment
lock plate, No. 867876; bearing race, No. 863455; thrust
bearing, No. 847104; bearing race, No. 863455; torque
spring, No. 867938, ball retainer, No. 867881, and six (6)
steel balls, No. 842162, to be removed from the clutch
spindleassembly.Washthespindleassemblyinkerosene.
Removetheballretainerring,No.867923,andballretainer
plug,No.867908.Rotatetheclutchspindle,No.867867,to
allowthesixteen(16)steelballs,No.844265,todropoutof
theballloadingholelocatedintheclutchface,No.867869.
QUICK CHANGE CHUCK GEAR CASE
DISASSEMBLY
For double reduction gear cases the first reduction spider
should be removed from rear of gear case. Remove re-
tainer ring, No. 833688. This will release the washer, No.
864249; spring, No. 202842; release sleeve, No. 202833,
and ball, No. 844265. Remove retainer ring, No. 619524.
Thiswillallowyoutoremovewasher,No.864249.Unscrew
(left hand threads) bearing retainer, No. 202031. Press
spindle out of bearings.
GEAR CASE DlSASSEMBLY
A. Single Reduction
Thespidershouldbepressedouttherearofthegearcase,
No. 867871. Remove the retainer ring, No. 844364, and
press the bearing, No. 847147, out the front of the gear
case.
SERVICE INSTRUCTIONS
.240
.255
Front Rear
.360
.375
Front Rear
.240
.255
Front Rear

6
BACKHEADDISASSEMBLY
Lever
For inspecion or replaement of the throttle valve seal, No.
847426, unscrew and remove the throttle valve cap, No.
832207.
Unscrew the air inlet bushing, No. 867882, for inspection
and cleaning of the air inlet screen, No. 833300, and the
muffler, No. 869510. If either the screen or muffler is
clogged or torn, it should be replaced .
On reversible tools, the reversing valve, No. 869253, may
be removed by unscrewing the reversing valve retainer
screw, No. 867878.
Offset
For inspection or replacement of the throttle valve, No.
867055,unscrewtheairinletbushing,No.867916.Theair
inlet screen, No. 412775, should also be inspected at this
time. Replace the screen if clogged or torn.
Themuffler,No.869200,mayberemovedforcleaningand
inspection by removing the muffler screen retainer, No.
847033.
The reversing valve, No. 869253, may be removed by
unscrewingthereversingvalveretainerscrew,No.867878.
Pistol Grip
For inspection or replacement of the throttle valve, No.
202828,andthrottlevalvesealNo.202782,unscrewtheair
inletbushing,No.867929.Theairinletscreen,No.412775,
should also be inspected at this time. Replace the screen
if clogged or torn.
Themuffler,No.867933,mayberemovedforcleaningand
inspection by removing the muffler screen retainer, No
847033.
The reversing valve, No 867898, can be removed by
unscrewing the reversing knob screw, No. 613749.
Removetheairinletbushing,No.867929,forinspectionof
the throttle valve, No. 202828, seal, No. 202782, and air
inletscreen,No.412775.Thescreenshould bewashed in
a solvent and blown out in the reverse of normal air flow.
Replace the screen if clogged or torn.
SERVICE INSTRUCTIONS
REASSEMBLY - GENERAL
Reassembly of all of the various sub-assemblies is in the
reverseorderofdisassembly;however,thefollowingpara-
graphslist some of the more important reassembly proce-
dures.
All parts should be washed in a solvent and inspected for
damageorwear.Particularattention shouldbe givento all
bearings, gears, gear pins, and rotor blades as failure of
theseparts couldcause damageto more expensiveparts.
Rotor blades should be replaced at every repair cycle or if
they measure less than 3/16" (4.7mm) on either end.
Inspectand replace any "O"ringsor seals that showsigns
of wear or deterioration. All gears, gear pins, and open
bearingsshould receivea generousamountof NLGI2-EP
grease during reassembly. When assembling the gear
case to the backhead, the gear case should be torqued to
300/325 in. lbs. (33.9/36.7 Nm). Reassembly of all of the
varioussubassembliesisinthereverseorderofdisassem-
bly; however, the following paragraphs list some of the
more important reassembly procedures.
CLUTCH REASSEMBLY
During reassembly of the clutch, all parts should receive a
thincoatingofamixtureof10WmachineoilandNLGI2-EP
grease. Allpartsinstalledintotheclutchspindleandclutch
cam should be checked for smooth operation before com-
plete assembly of the clutch.
MOTOR REASSEMBLY
Install the rear rotor bearing, No. 847609, into the rear
bearing plate. Press the bearing plate assembly (press on
thebearing'sinnerrace)ontotherearrotorshaftuntilthere
is approximately .0015" clearance between the rear bear-
ing plate and rotor. Install the cylinder with the slotted end
toward the front bearing plate.
Must be replaced if less than
3/16" (4.7mm) on either end.

7
SERVICE INSTRUCTIONS
PISTOL GRIP AND OFFSET HANDLE
Wheninstallingthethrottlelinkpin,No.867939,thenotched
end should be installed into the backhead in a vertical
position to engage the throttle valve stem.
TRIP ROD SIZING
Old Trip Rod
Thetoolshouldbereassembledcompletelessthetriprod,
clutch,andclutchhousing.Withtheairon,installthetriprod
andclutchintothetool andmeasurethedistancebetween
therearface of the ball retainer, No. 867881, and the front
faceofthegearcase.Turntheairoffanddepresstheclutch
assemblyandmeasureclutchtravel.Clutchtravelmustbe
at least 3/16". If not, the trip rod should be replaced.
New Trip Rod
Assemblethetoolcompletely,lesstheclutchhousing,and
connectthetooltotheairsupply.Screw(lefthandthreads)
the clutch housing onto the gear case until air exhausts
from the backhead. Measure the gap between the clutch
housingandgearcase.Grindthisamountplus5/64"offthe
trip rod.
.0015" (.038mm)
Clearance
SAFETY CHECK
Afterrepairorreplacementofparts,toolsequippedwithan
automatic shut-off device should be tested at low torque
and 90 p.s.i.g. to verify that the device is functioning
properly.

8
202819
202820
202823
202833
202839
202842
412055
619524
833688
841284
842162
842320
844247
844265
Quick Change Clutch Housing*
Spindle Bushing
Spindle
Release Sleeve
Adjustment Cover*
Spring
Retainer Ring
Retainer Ring
Retainer Ring
FinderRetainer*
Steel Ball (1/4")
Pin
Spring
Steel Ball (1/8")
847104
847114
863455
864249
867867
867869
867870
867875
867876
867881
867908
867923
867938
869952
Thrust Bearing
Bit Ball Retainer
Thrust Race
Washer
Clutch Spindle
Clutch Face
Clutch Driver (incl. 842320)
Adjustment Nut
Adjustment Lock Plate
Ball Retainer
Ball Retainer Plug
Ball Retainer Ring
Torque Spring (Green)
Finder Clutch Housing (incl. 202839 & 841284)*
FINDER ROLLING IMPULSE CLUTCH QUICK-CHANGE ROLLING IMPULSE
CLUTCH
867867 867869 867870
842320844247
867881
867923
842162
844265
847104
863455 863455
867938
867875 867876
867908
844265
847114
412055
869952 202839 841284
FINDER SPRING
PART NO. FORCE WIRE DIA.
865728 LIGHT .020"
844000 MEDIUM .033"
867869 867870
842320844247
867881
867923
842162
844265
847104
863455 863455
867938
867875 867876
867908
202823
844265
202820
202833
619524
833688
864249
202842
202819 202839
PART NO. NAME OF PART QTY. PART NO. NAME OF PART QTY.
1
1
1
1
1
1
1
1
1
1
6
1
1
17
1
1
2
1
1
1
1
1
1
1
1
1
1
1
The complete clutches can be purchased as subassemblies using part numbers 861574 for Finder Type and 201226 for Quick Change. * Not included in subassem-
blies.
202820
202826
202825
202833
202839
202842
619524
833688
Spindle Bushing
Spindle
Positive Quick Change Clutch Housing (incl. 202839)*
Release Sleeve
Adjustment Cover*
Spring
Retainer Ring
Retainer Ring
841284
844265
847114
864249
865191
867917
867918
869970
FinderRetainer*
Steel Ball (1/8")
Bit Ball Retainer
Washer
Pin
Finder Type Clutch Spindle
Clutch Driver
Finder Clutch Housing (incl. 202839)*
FINDER POSITIVE CLUTCH QUICK-CHANGE POSITIVE CLUTCH
867917 867918
865191 843252
869970 202839
844265
847114
202826 867918
865191 843252
844265
202820
202833
619524
833688
864249
202842
202825
PART NO. NAME OF PART QTY. PART NO. NAME OF PART QTY.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
The complete clutches can be purchased as subassemblies using part numbers 861591 for Finder Type and 201227 for Quick Change. * Not included in subassem-
blies.

9
PARTS LIST —- 20, - 30, & - 40 GEAR TRAINS
PART NO. NAME OF PART QTY.
844364 Bearing Retainer Ring 1
847147 Spider Bearing 1
865862 Pinion 40 Model Only (12T) 1
867866 20 Idler Gear (18T) (incl. 867921) 3
867871 Gear Case 1
867872 20 Spider (incl. 867922) 1
867921 20 & 30 Idler Gear Bearing 3
867922 Idler Gear Pin 3
869181 30 Idler Gear (16T) (incl. 867921) 3
869182 30 Spider (incl. 867922) 1
869554 40 Idler Gear (15T) 3
869584 Pinion Spacer 0 Model Only 1
869945 40 Spider (incl. 867922) 1
869949 Thrust Washer 40 Model Only 1
The complete gear cases can be purchased as a subassembly
using Part No. 20 - 861573, 30 - 861680, 40 - 861928.
-20, -30, & -40 GEAR TRAINS
PART NO.
832128
844364
847147
867902
867903
867904
867905
867906
867907
867921
PART NO.
867922
867925
869258
869259
869584
884125
QTY.
3
1
1
1
3
3
1
1
1
3
QTY.
3
3
3
1
1
3
NAME OF PART
7 & 10 2nd Red. Gear Pin
Retainer Ring
Spider Bearing
10 Rotor Pinion (15T)
10 1st Red.Gear (l5T) - incl. 867925
7 & 10 2nd Red. Gear (15T)
10 1st Red. Spider - incl. 884125
7 & 10 2nd Red. Spider - incl. 832128
Gear Case (45T)
7 1st Red. Gear Bearing
NAME OF PART
7 1st Red. Gear Pin
10 1st Red. Gear Bushing
7 1st Red. Gear (17T) - incl. 867921
7 1st Red. Spider - incl. 867922
10 Pinion Spacer
10 1st Red. Gear Pin
The complete gear cases can be purchased as a subassembly using Part No. 7 - 861719, 10 - 861578.
PARTS LIST —- 7, & - 10 GEAR TRAINS
- 7, & - 10 GEAR TRAINS
847147
844364 867907 867906
832128 867904
203062
-7 & -10 GEAR TRAINS
-7 869259
-10 867905
867902
-10 ONLY
869584
-7 867922
-10 884125 -7 869258
-10 867903
-7 867921
-10 867925
847147
844364
867922
- 20 867866
- 30 869181
- 40 869554
865862
- 40 MODEL ONLY
869584
- 40 MODEL ONLY
867871
869949
- 40 MODEL ONLY
- 20 867921
- 30 867921
- 40 NONE
- 20 867872
- 30 869182
- 40 869945

10
QUICK-CHANGE CHUCK
STALL TYPE SCREWDRIVER
GEAR TRAINS
QTY.
1
1
1
1
1
1
1
1
1
1
1
3
2
1
1
3
1
1
3
1
QTY.
1
3
3
1
1
3
3
3
3
3
1
1
3
1
3
3
1
1
3
PART NO.
202031
202032
202312
202827
202833
202835
202836
202837
202842
202959
619524
832128
833688
843635
844265
846177
864249
865862
867866
867871
PART NO.
867902
867903
867904
867905
867907
867921
867922
867925
869181
869258
869259
869553
869554
869584
869637
869640
869643
869645
884125
NAME OF PART
10 Pinion (15T)
10 Idler Gear (15T) (incl. 867925)
7 & 10 Idler Gear (15T)
10 1st Red. Spider (15T) -Incl. 884125
7 & 10 Gear Case (45T)
Gear Bearing
Gear Pin
10 Gear Bushing
30 Idler Gear (16T) - Incl. 867921
7 Idler Gear (17T) - Incl. 867921
7 Spider (15T) - Incl. 867922
40 Pinion Spacer
40 Idler Gear (15T)
10 Pinion Spacer
50 Idler Gear (15T) - Incl. 846177
Gear Pin
50 Gear Case (48T)
50 Pinion (18T)
10 Gear Pin
NAME OF PART
Bearing Retainer
Spindle Bearing (Front)
Bearing Spacer
7, 10 Spindle
Release Collar
20 Spindle
30 Spindle
40 Spindle
Spring
50 Spindle
Retainer Ring
Gear Pin
Retainer Ring
Spindle Bearing (Rear)
Ball (1/8")
Gear Bushing
Washer
40 Pinion (12T)
20 Idler Gear (18T) - Incl. 867921
20, 30, & 40 Gear Case (42T)
PARTS LIST
The complete gear train can be purchased as a subassembly using part numbers below.
7 —201228 30 —201231
10*—201229 40 —201232
*Does not include pinion spacer 20 —201230 50 —201251
O
F
F
619524
864249
202842
202833 833688
864249
202031
202032
202312
843635
844265
867904
832128
869259 -7
867905 -10
869553
(-40 Only)
O
F
F
619524
864249
202842
202833 833688
864249
202031
202032
202312
843635 844265
833688
202827 -7, -10
202835 -20
202836 -30
202837 -40
202959 -50
867907
867922 -7
884125 -10
867921 -7
867925 -10
869258 -7
867903 -10
867902
(-10 Only)
869584
(-10 Only)
867922 -20
867922 -30
867922 -40
869640 -50
867921 -20
867921 -30
846177 -40
846177 -50
867866 -20
869181 -30
869554 -40
869637 -50
867871 -20
867871 -30
867871 -40
869643 -50
None -20
None -30
865862 -40
869645 -50
833688

11
REAR BEARING PLATE
Non-Rev. 867854
Rev. 867937
REAR CYLINDER PIN
Non-Rev. Lever 833718
Rev. Lever 812167
Rev. Offset 812167
Rev. Pistol 844234
847609
CYLINDER
Type Part No.
Non-Rev. 867853
Rev. 867936
863738
844234
847603
Pistol Models
Only
SPACER
Model Part No.
-7 869180
-30
-10 867873
-20
-40 867873
-50
FRONT BEARING
Model Part No.
-7 847095
-30
-10 847609
-20
-40
-50
ROTOR
Model Part No.
-7 869183
-30
-10 867880
-20
-40
-50
FRONT BEARING PLATE
Model Lever Pistol Offset
-7 869179 869179 869179
-10 867855 867935 867855
-20 867855 867935 867855
-30 869179 869179 869179
-40 867855 867855 867935
-50 867855 867935
MOTORS
NAME OF PART
Spacer
Rotor (6T)
Bearing Plate
Cylinder
Bearing Plate
Rotor (9T)
Bearing Plate
Spacer
Rotor (9T)
PART NO.
812167
833718
844234
847095
847603
847609
863738
867853
867854
867855
NAME OF PART
Cylinder Pin
Cyiinder Pin
Cylinder Pin (Rev. Pistol requires two (2))
Rotor Bearing
Alignment Pin
Rotor Bearing (7 & 30 require one (1 ) only)
Rotor Blade
Cylinder
Bearing Plate
Bearing Plate
QTY.
1
1
1
1
1
2
4
1
1
1
PART NO.
867873
867880
867935
867936
867937
869178
869179
869180
869183
QTY.
1
1
1
1
1
1
1
1
1
PARTS LIST —MOTORS
COMPLETE MOTOR SUBASSEMBLIES
HANDLE STYLE
MODEL LEVER OFFSET PISTOL GRIP
7
10
20
30
40
50
Non-Rev. Rev. Rev. Rev.
861684
861588
861684
861588
-
861686
861572
861686
861572
-
861686
861572
861686
861572
861572
861685
861595
861685
861595
861595

12
ROLLING IMPULSE AND STALL
LEVER HANDLE FOR RSCL AND SCL
Valve Block
Exhaust Deflector
Throttle Lever
Inlet Bushing (incl. 833300)
Reversing Valve Retainer Screw
Throttle Valve
Backhead
Reversible Backhead
Reversing Valve (Opt.)
Muffler
PART NO.
202410
202674
412603
832207
832636
833300
844060
847426
863454
865728
865770
NAME OF PART
Throttle Lever Pin
Reversing Valve (Non-locking Std.)
Bail
Throttle Valve Cap
Throttle Valve Cap Gasket
Inlet Screen
Throttle Valve Spring (incl. 847426)
Throttle Valve Seal
"O"-Ring 9/16" x 11/16"
Inlet Screen Spring
Reversing Valve Spring
QTY.
1
1
1
1
1
1
1
1
1
1
1
QTY.
1
1
1
1
1
1
1
1
1
1
PARTS LIST —ROLLING IMPULSE AND STALL LEVER HANDLE
PART NO. NAME OF PART
867857*
867874
867877
867882
867878
869036
869044
869045
869253
869510
The complete handles can be purchased as a subassembly using Part No. Non-Reversible - 861628, Reversible - 861629.
*Parts not included in sub-assembly.
863454
833300
865728 867882
867857
Non-Rev. Tools Only
Reversible Tools Only
Non-Rev. 869044
Rev. 869045
412603
869510
867874
202410
867877
844060
832636
832207
869036
847426
869253 Locking (Opt.)
202674 Non-locking (Std.)
865770
867878

13
REVERSIBLE OFFSET HANDLE
FOR RNO, RSO AND RSCO
201905
202020
202339
202674
412775
833303
847033
847411
847767
844787
865770
867878
867911
867915
867916
869200
869253
869350
Trigger Assembly
Drive Screw
3 Caution Label
Non-Locking Reversing Valve
Air Inlet Screen
Muffler Screen
Muffler Screen Retainer
O-Ring 11/16" X 13/16"
Throttle Valve Spring
Trigger Pin
Reversing Valve Spring
Reversing Valve Retainer Screw
Throttle Link Pin
Reversible Handle
Air Inlet Bushing
Muffler
Locking Reversing Valve
Throttle Valve
1
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Part No. Name of Part Qty. Part No. Name of Part Qty.
The complete Offset handle can be purchased as a subassembly using part no. 861581.
The handle includes non-locking reversing valve 202674.
844787
867911
847033
833303869200 869350 412775
847767
847272
847411 867916
867915
202339 202020
869253 Locking
202674 Non-locking
865770
867878
201905

14
PART NO.
201905
202773
202782
202828
202951
412775
613749
833303
843572
844787
847033
847272
847411
QTY.
1
1
1
1
1
1
1
1
1
1
1
2
1
QTY.
1
1
1
1
1
1
1
PART NO.
867898
867899
867926
867929
867933
867939
869852
NAME OF PART
Reversing Valve
Motor Block
"O"-Ring 1/16" x 1/16"
Air Inlet Bushing
Muffler
Throttle Link Pin
Reversing Knob
The complete handle can be purchased as a subassembly using Part No. 861582.
NAME OF PART
Trigger Assembly
Backhead Reversible
Valve Seal
Throttle Valve
Throttle Valve Spring
Air Inlet Screen
Reversing Knob Screw
MufflerScreen
Plug
Trigger Pin
Retainer Ring
"O"-Ring 5/8" x 3/4"
"O"-Ring 11/16" x 13/16"
R
867898 867926617290
613749
869852
844787
867939
847033
833303 867933
202782
202828 412775
202951 847272
847411 867929
202760 847272 843572
202773
201905
PARTS LIST —PISTOL HANDLE WITH TRIGGER
PISTOL HANDLE WITH
TRIGGER FOR RSCP,
RSP AND RNP

15
NOTES

Sales & Service Centers
Note: All locations may not service all products. Please contact the nearest Sales & Service Center for
the appropriate facility to handle your service requirements.
Dallas, TX Detroit, MI Houston, TX Lexington, SC
Apex Tool Group Apex Tool Group Apex Tool Group Apex Tool Group
Sales & Service Center Sales & Service Center Sales & Service Center 670 Industrial Drive
1470 Post & Paddock 2630 Superior Court 6550 West Sam Houston Lexington, SC 29072
Grand Prairie, TX 75050 Auburn Hills, MI 48326 Parkway North, Suite 200 Tel: [phone]
Tel: [phone] Tel: [phone] Houston, TX 77041 Tel: [phone]
Fax: [phone] Fax: [phone] Tel: [phone] Fax: [phone]
Fax: [phone]
Los Angeles, CA Seattle, WA York, PA Canada
Apex Tool Group Apex Tool Group Apex Tool Group Apex Tool Group
Sales & Service Center Sales & Service Center Sales & Service Center Sales & Service Center
15503 Blackburn Avenue 2865 152nd Avenue N.E. 3990 East Market Street 5925 McLaughlin Road
Norwalk, CA 90650 Redmond, WA 98052 York, PA 17402 Mississauga, Ont. L5R 1B8
Tel: [phone] Tel: [phone] Tel: [phone] Canada
Fax: [phone] Fax: [phone] Fax: [phone] Tel: [phone]
Fax: [phone]
Germany England France China
Cooper Power Tools Cooper Power Tools Cooper Power Tools SAS Cooper (China) Co., Ltd.
GmbH & Co. OHG GmbH & Co. OHG a company of a company of
a company of a company of Apex Tool Group, LLC Apex Tool Group, LLC
Apex Tool Group, LLC Apex Tool Group, LLC 25 rue Maurice Chevalier 955 Sheng Li Road,
Industriestraße 1 C/O Spline Gauges 77330 Ozoir-La-Ferrière Heqing Pudong, Shanghai
73463 Westhausen Piccadilly, Tamworth France China 201201
Germany Staffordshire B78 2ER Tel: [phone] Tel: [phone]
Tel: [phone] United Kingdom Fax: [phone] Fax: [phone]
Fax: [phone] Tel: [phone]
Fax: [phone]
Mexico Brazil Hungary
Cooper Tools Cooper Tools Industrial Ltda. Cooper Tools Hungaria Kft.
de México S.A. de C.V. a company of a company of
a company of Apex Tool Group, LLC Apex Tool Group, LLC
Apex Tool Group, LLC Av. Liberdade, 4055 Berkenyefa sor 7
Vialidad El Pueblito #103 Zona Industrial - Iporanga Pf: 640
Parque Industrial Querétaro 18087-170 Sorocaba 9027 Györ
Querétaro, QRO 76220 SP Brazil Hungary
Mexico Tel: [phone] Tel: [phone]
Tel: [phone] Fax: [phone] Fax: [phone]
Fax: [phone]
823126/Printed in USA 04/2011/Copyright © Apex Tool Group, LLC
Apex Tool Group, LLC
1000 Lufkin Road
Apex, NC 27539
Phone: [phone]
Fax: [phone]
www.apextoolgroup.com