3M C Series Instruction Manual Download Page 3

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Parts Page

PARTS LIST FOR PN 20237 & 25126, 20,000 MAX RPM  

and 20238 & 25127, 18,000 MAX RPM DIE GRINDERS (Series C)

Fig.  

3M PN 

Description

06572 

Collet Nut

06575 

Collet 1/4"

06545 

Collet 3/8"

06546 

Collet 8 mm

06573 

Collet 1/8"

06574 

Collet 3/16"

06576 

Collet 3 mm

06577 

Collet 6 mm

06571 

Collet Body

28989 

Clamp Nut

29005 

Seal - Grease

06510 

Ball Bearing  

 

 

3/8" x 7/8" x 9/32"

28990 

Front End Plate

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 

Description

14 

06508 

Ball Bearing  

 

 

1/4" x 5/8" x 0.196" 

15 06567  Washer 

 

 

 

0.251" x 0.468" x 0.063"

16 

06568 

Screw NM8-32 x 3/8"

17 

06609 

O-Ring 1.38" x 0.094"

18 

28977 

3M Metal Body Housing 

19 

28980 

Trigger Valve 

20 28983  O-Ring
21 06614  Spring
22 06511  O-Ring
23 

06627 

Air Regulator

24 

06616 

Coiled Spring Pin

25 

28978 

3M Jacket

26 

06642 

Lever Assembly

27 29006  Muffler
28 

28982 

Screen Diffuser

29 29007  O-Ring
30 

28991 

Inlet 3/8" NPT

31 87126  Label
32 06616  Pin
Not Shown  06569 

9/16" x 3/4" Wrench (2)

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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...

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