background image

7

8

PARTS LIST FOR PN 28330 & 28345, 18,000 MAX RPM DIE GRINDERS (Series C)

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21
22

23

24

25

26

27

28

29

30

31

32

Fig.

3M PN

Description

1

06572

Collet Nut

2

06573

Collet (1/8") -  

available separately

06575

Collet (1/4") - std w/28330

06574

Collet (3/16") -  

available separately

06545

Collet (3/8") -  

available separately

06576

Collet (3 mm) -  

available separately

06577

Collet (6 mm) - std w/28345

06546

Collet (8 mm) -  

available separately

3

30371

Collet Body

4

87128

Clamp Nut

5

30419

Disk Spring Spacer

6

30392

Spring Washer (2)

7

06611

Ball Bearing

8

06629

Front End Plate

9

30404

O-Ring

10

30418

Spacer

11

06634

Rotor

12

87137

Vane Set (0.5 HP)

13

06631

Cylinder

14

30373

Motor Restricting Washer

15

06630

Rear End Plate

Fig.

3M PN

Description

16

06612

Ball Bearing

17

87123

Housing

18

87121

3M™ Jacket (0.5 HP)

19

28842

Lever Assembly (0.5 HP)

20

06626

Valve Stem

21

30400

O-Ring

22

06614

Spring

23

06620

O-Ring

24

06627

Air Regulator

25

06613

Spring

26

06622

Steel Ball

27

87132

Roll Pin (3/32" x 1")

28

06616

Pin

29

06632

Muffler Material

30

06628

Exhaust Deflector

31

06618

Inlet Bushing

32

87126

Safety Sticker

Not Shown 06569

Wrench, 9/16" x 3/4", (2)

Not Shown 28828

3M™ Air Tool Lubricant, 1 oz - 

available separately

Not Shown 20451

3M™ Air Tool Lubricant, 4 oz - 

available separately

Not Shown 20466

3M™ Air Tool Lubricant, Quart - 

available separately

Not Shown 20467

3M™ Air Tool Lubricant, Gallon 

- available separately

Parts Page

Summary of Contents for C Series

Page 1: ...iodically to verify that ratings markings and labels are legible Contact 3M Company to obtain replacement labels Summary of device labels containing safety information Marking Description WARNING READ...

Page 2: ...and arm injury may result from repetitive work motion and overexposure to vibration Hold the tool with a light but safe grip knowing that the grip must be sufficient to counter reaction forces but tha...

Page 3: ...te 8 29004 Front Wear Plate 9 06561 Rotor 10 28979 Vane set of 5 11 06601 Cylinder 20 000 RPM 11 06564 Cylinder 18 000 RPM 12 28981 Rear End Plate 13 06527 Wave Washer 0 440 x 0 618 x 0 008 Fig 3M PN...

Page 4: ...0388 Needle Bearing 1 16 87481 Planet Gear 3 17 87438 Wear Plate 1 18 28992 Front End Plate 1 19 29004 Font Wear Plate 1 20 87412 Rotor 1 Fig 3M PN Description Qty 21 28979 Vane Kevlar 1 HP set of 5 1...

Page 5: ...87413 Ring Gear 1 14 87438 Wear Plate 1 15 28992 Front Endplate 1 16 29004 Font Wear Plate 1 17 87412 Rotor 1 18 28979 Vane Kevlar 1 HP set of 5 1 Fig 3M PN Description Qty 19 06563 Cylinder 1 20 2898...

Page 6: ...ront Endplate 1 13 29004 Front Wear Plate 1 14 06561 Rotor 1 15 28979 Vane Kevlar 1 HP set of 5 1 16 06601 Cylinder 1 17 28981 Rear End Plate 1 18 06527 Wave Washer 1 0 440 x 0 618 x 0 008 Fig 3M PN D...

Page 7: ...3 06611 Ball Bearing 14 06621 O Ring 15 06629 Front End Plate 16 30402 O Ring 17 30418 Spacer 18 30424 Rotor Fig 3M PN Description 19 87137 Vane 0 5 HP 20 06631 Cylinder 21 06630 Rear End Plate 22 066...

Page 8: ...acer 11 06634 Rotor 12 87137 Vane Set 0 5 HP 13 06631 Cylinder 14 30373 Motor Restricting Washer 15 06630 Rear End Plate Fig 3M PN Description 16 06612 Ball Bearing 17 87123 Housing 18 87121 3M Jacket...

Page 9: ...Plate 14 30418 Spacer 15 30422 Rotor 16 87137 Vane Set 0 5 HP 17 06631 Cylinder 18 30373 Motor Restricting Washer 19 06630 Rear End Plate Fig 3M PN Description 20 06612 Ball Bearing 21 87123 Housing 2...

Page 10: ...the airline and put 2 to 3 drops of suitable pneumatic motor lubricating oil such as 3M Air Tool Lubricant PN 20451 or equivalent 10 centistoke oil into the air inlet of the tool Reconnect tool to the...

Page 11: ...0 Dust can be highly combustible 11 If tool is serviced or rebuilt check to ensure that the maximum tool RPM is not exceeded and that there is no excessive tool vibration 12 Do not exceed maximum reco...

Page 12: ...se alteration or modification mishandling lack of reasonable care or due to any accidental cause If a tool or any part thereof is defective within this warranty period your exclusive remedy and 3M s s...

Reviews: