Dynabrade 52772 Скачать руководство пользователя

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Use protective padding around housing and fasten drill in vise with spindle pointing up.

Use a 1-9/16" (~40 mm) crowfoot or adjustable wrench to fasten gear housing.

Turn clockwise. Torque to 28 N•m/~250 lbs. in.
Initially, use

95541

Lubricant Gun to apply three plunges of

95542

Grease through

01041

Lube Fitting.

Notice:

After every 50 hours of use apply 3 plunges of grease.

Important:

Check operation of air motor. Refer to tool manual and follow directions

for checking RPM before installing accessories.
Use a 17 mm open-end wrench and 7/32" flat-end drive punch to install drill chuck.
Turn clockwise.
Apply Loctite 243 to

96266

Screw. Use 1/8" hex key to install screw and fasten drill

chuck.

Left Hand Thread

turn counterclockwise. Torque to 8 N•m/~70 lbs. in.

Final assembly completed.

PROTECTIVE PADDING

Torque to 28 N•m/~250 lbs. in.

Содержание 52772

Страница 1: ...8 hex key to remove 96266 Screw from drill chuck Left Hand Thread turn clockwise Use a 17 mm open end wrench and a 7 32 flat end drive punch to remove drill chuck Turn chuck counterclockwise Motor Di...

Страница 2: ...HEAT GUN 2 Remove motor from housing a Carefully fasten 53339 Front Plate in vise with aluminum or bronze jaws b Notice Motor is held by o rings Use HEAT GUN to warm and expand housing...

Страница 3: ...3 Pull up and wiggle housing to release motor Remove motor from housing...

Страница 4: ...und 52046 Cylinder Place separator and motor in 96232 Arbor Press 2 with rotor spindle pointingdown Use a 1 4 or 6 mm flat end drive punch to push rotor out of 02649 Bearing 96232 Arbor Press 1 4 or 6...

Страница 5: ...5 Use 96213 Bearing Removal Tool and arbor press to remove 02649 Bearing from 52044 Rear Plate 96213 Bearing Removal Tool...

Страница 6: ...6 Use arbor press and separator to remove rotor from front bearing and plate Remove 02651 Bearing 53339 Front Plate shims and 53337 Spacer...

Страница 7: ...ng Re 7 Use 96214 Bearing Removal Tool to push 02651 Bearing and 96556 Wave Washer out of 53339 Front Plate Remove shims from plate 96214 Bearing Removal Tool...

Страница 8: ...Motor disassembly completed Clean and inspect parts for wear or damage...

Страница 9: ...Motor Assembly 1 Select 003 0 08 mm shim thickness from 53397 ShimPack Place shims into 53339 Front Plate Install 02651 Bearing Install 96556 Wave Washer...

Страница 10: ...nto rotor Use RAISED INSIDE DIAMETER of 96239 Bearing Press Tool and arbor press to install 53339 Front Plate shims and 02651 Bearing Notice Use a socket on top of 96239 to extend depth of press tool...

Страница 11: ...heck clearance between rotor and front plate Use a 001 0 03 mm thick feeler gauge Notice Clearance should be 001 0015 0 03 0 04 mm If rotor plate clearance needs further adjustment repeat steps 1 3 Re...

Страница 12: ...OIL 4 Oil 01057 Vanes with 95842 Dynabrade Air Lube 10W NR or equivalent and install in rotor...

Страница 13: ...DE DIAMETER of 96240 Bearing Press Tool and arbor press to install 02649 Bearing Notice Press bearing and plate down until it just touches the cylinder This will create a close fit between the cylinde...

Страница 14: ...96556 Wave Washer 6 Install 96556 Wave Washer into 53339 FrontPlate...

Страница 15: ...96583 O Rings 3 7 Install 96583 O Rings 3 into housing Apply oil to O Rings Use 95842 Dynabrade Air Lube 10W NR or equivalent...

Страница 16: ...8 Line up motor pin with notch inside Housing Install motor HOUSING MOTOR MOTOR LINE UP PIN...

Страница 17: ...0 9 53339 Front Bearing Plate should stand 080 2 04 mm beyond edge of housing Motor assembly completed 80 2 04 mm...

Страница 18: ...Disassembly NOTICE Use these instructions along with the tool manual Apply similar steps to double gear reduction models 52772 and 52774 1 Use a 2 5 mm hex key to remove 96467 Set Screw Turncountercl...

Страница 19: ...2 Use 96232 Arbor Press 2 to push spindle with gear assembly out of housing 96232 Arbor Press...

Страница 20: ...2 a By hand remove gear assembly components 96232 Arbor Press 2...

Страница 21: ...remove the 02651 01036 or 53330 Bearing from carrier IMPORTANT Always position flat side of carrier toward the ring gear and beveled side toward the bearing Remove gears form carrier See Photos Below...

Страница 22: ...2 Tap carrier on a hard surface so shafts fall out of carrier Remove gears...

Страница 23: ...4 To remove 55038 Nut fasten carrier with spindle pointing up in vise with aluminum or bronze jaws Use an adjustable wrench to remove nut Turn counterclockwise...

Страница 24: ...5 Use arbor press to push carrier out of 01036 Bearing...

Страница 25: ...Planetary gear disassembly completed Clean and inspect parts for wear or damage...

Страница 26: ...Planetary Gear Assembly 1 To install 01036 Bearing onto carrier spindle use 15 mm deep well socket as press tool and arbor press...

Страница 27: ...bronze jaws Apply a small amount of Loctite 271 or equivalent to spindle thread closest to bearing Install 55038 Nut onto carrier Use a 19 mm crowfoot and torque wrench to tighten spindlenut Torque t...

Страница 28: ...3 Apply 95542 Grease or equivalent to gears and bearings...

Страница 29: ...4 Install gears and 53182 Shafts into carrier...

Страница 30: ...use arbor press and 96239 Bearing Press Tool To install 53330 or 01036 Bearing onto carrier use arbor press and 96240 Bearing Press Tool Press bearing so that it just touches the ring gear See Photo B...

Страница 31: ...6 Install ring gear so that openings line up with set screw and lube fitting openings in gear housing Gear Housing 53385 Ring Gear...

Страница 32: ...7 Install 55031 Seal in gear housing...

Страница 33: ...MPORTANT Models 52772 and 52774 install 53188 Spacer before installing second planetary assembly See Tool Manual IMPORTANT Models 52774 and 52777 with 53333 Bearing install 53334 Spacer between planet...

Страница 34: ...9 Use a small screwdriver to rotate and line up ring gear openings with openings in gear housing...

Страница 35: ...10 Apply a small amount of 567 Loctite to thread of 96467 Set Screw Use a 2 5 mm hex key to install set screw Planetary gear assembly completed 2 5 mm Hex Key Loctite 567...

Страница 36: ...Final Assembly 1 Apply 243 Loctite or equivalent to threads on gear housing 243 Loctite...

Страница 37: ...ice After every 50 hours of use apply 3 plunges of grease Important Check operation of air motor Refer to tool manual and follow directions for checking RPM before installing accessories Use a 17 mm o...

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