Replacement Parts List

ManualsBrandsMilwaukee ManualsTools & HardwareM18 18-Volt Lithium-Ion Cordless 5/8 in. SDS-Plus Rotary Hammer Kit 1-Battery

FIG. PART NO. DESCRIPTION OF PART NO. REQ.

28a --------------- Rear Gearcase 1

28b 02-04-0320 Ball Bearing 1

28c 43-84-0300 Felt Plug 1

29 44-66-7021 Intermediate Shaft Bearing Plate 1

30 05-88-0926 M3 x 5 Pan Hd. Torx 2

31 05-74-0010 M4 x 16mm Pan Hd. T-20 Screw 4

32 44-10-0610 Shift Knob Assembly 1

32a 40-50-1220 Shift Knob Spring 1

32b 44-10-0605 Shift Knob 1

32c 34-40-0533 O-Ring 1

32d 02-02-1230 3.0mm Steel Ball 1

33 16-01-3095 Armature Assembly 1

34 05-88-1202 M4 x 6mm Screw 2

 35 31-05-7045 FanBa󰀪e 1

36 18-01-3020 Service Field 1

37 31-50-6100 Motor Cage 1

38 22-22-5400 Brush Card Assembly 1

39 05-88-1260 M4 x 0.7 x 45mm t-20 Screw 4

40 14-34-6375 Handle Housing Assembly 1

40a --------------- Support Housing (Left Housing Halve) 1

40b --------------- Cover Housing (Right Housing Halve) 1

40c 06-82-7225 4-20 x 1/2" Pan Hd. Plastite T-10 Screw 13

41 23-66-6500 Switch / Electronics Assembly 1

41a --------------- Terminal Block 1

 41b --------------- On-O󰀨Switch 1

41c --------------- PCB Assembly 1

41d --------------- LED Assembly 1

41e --------------- M3 x 5mm Screw (Not Shown, see wiring) 2

41f 48-88-1980 Spring Washer (Not Shown, see wiring) 2

42 42-42-7010 Fwd./Rev. Shuttle 1

44 40-50-1090 Terminal Block Spring 1

46 12-20-2612 Service Nameplate 1

47 14-34-5262 Side Handle Assembly 1

48 31-05-5265 Side Handle 1

49 44-94-5381 Depth Rod 1

50 42-55-2612 Blow Molded Carrying Case 1

49-08-5262 Type 'S2' Grease

, 1.4 oz. / 40gr. Tube (Not Shown)

FIG. PART NO. DESCRIPTION OF PART NO. REQ.

1 42-52-5262 Cap 1

2 42-96-0035 Sleeve 1

3 44-90-0106 Snap Ring 1

4 44-90-0107 Holding Ring 1

5 02-02-0146 6.5mm Steel Ball 1

6 42-36-0039 Support Plate 1

7 40-50-5262 Pressure Spring 1

8 45-88-0226 Flat Washer 1

9 45-88-0227 Flat Washer 1

10 44-90-0108 Spiral Retaining Ring 1

11 34-80-0210 Retaining Ring 1

12 14-30-6235 Front Gearcase Assembly 1

12a 02-04-0315 Ball Bearing 1

12b --------------- Front Gearcase w/ Shift Pin & Needle Brg. 1

13 40-50-1215 Shifter Spring 1

14 28-72-2612 Bearing Holder Assy. w/ Needle Bearing 1

15 38-50-1035 Spindle Assembly 1

15a 38-50-1040 Spindle 1

15b 45-08-0505 Anvil 1

15c 34-40-0530 O-Ring 1

15d 45-22-0008 Sleeve 1

15e 34-40-0531 O-Ring 1

15f 44-90-0109 Snap Ring 1

16 02-02-1230 3.0mm Steel Ball 3

17 32-44-5375 2nd Stage Gear 1

18 34-60-0140 Retaining Ring 1

19 45-56-0025 Striker (Ram) 1

20 34-40-0532 O-Ring 1

21 44-62-0147 Piston 1

22 44-60-0555 Wrist Pin 1

23 45-88-0228 Washer 2

24 44-66-7020 Shifting Clip 1

25 36-92-5200 Wobble Shaft Assembly 1

26 45-88-0562 Lock Washer 1

27 05-55-0202 Jam Nut 1

28 14-30-6236 Rear Gearcase Assembly w/ Ball Bearing 1

Side Handle

Assembly

14-34-5262

48 49

Flat

23(2x)

15f

15e

15d

15c

15b

15a

12b

32c

32d

32b

32a

41d

12a

28a

40b

39(4x)

34(2x)

28b

40c(13x)

40a

41b

41c

41a

31(4x)

28c

32a 32b

32c 32d

12a

12b

15a 15b 15c

15d 15e 15f

40a 40b

40c 46

28a 28b

28c

41a 41b 41c

41d 41e 41f

BULLETIN NO.

54-24-2671

SERVICE PARTS LIST

CATALOG NO. 2612-20

REVISED BULLETIN

SPECIFY CATALOG NO. AND SERIAL NO. WHEN ORDERING PARTS

Cordless M18™ SDS Rotary Hammer

STARTING

SERIAL NO.

WIRING INSTRUCTION

F28B

SEE PAGE 4

DATE

Oct. 2017

MILWAUKEE ELECTRIC TOOL CORPORATION

13135W.LisbonRoad,Brookeld,WI53005

Drwg. 1

EXAMPLE:

Component Parts (Small #) Are Included

When Ordering The Assembly (Large #).

54-24-2670

l= Component of the

14-46-2612 Service

Maintenance Kit.

See Page 2.

Summary of content (4 pages)

PAGE 1
BULLETIN NO. SERVICE PARTS LIST 54-24-2671 SPECIFY CATALOG NO. AND SERIAL NO. WHEN ORDERING PARTS Cordless M18™ SDS Rotary Hammer CATALOG NO. 00 EXAMPLE: 0 Component Parts (Small #) Are Included When Ordering The Assembly (Large #). l= Component of the 14-46-2612 Service Maintenance Kit. See Page 2.
PAGE 2
LUBRICATION NOTES: Apply a thin film (1.2g) of grease to the inside of piston #21. Type ‘S2’ Grease No. 49-08-5262, 1.4oz. / 40g tube A total of approx. 34 grams will be used. Prior to reinstalling, clean gear assemblies with a clean, dry cloth. Lightly coat all parts highlighted here with ‘S2’ grease. Apply a greater amount of grease to all internal and external gear teeth. Apply a thin film (1.0g) of grease around striker (ram) #19. No grease on the back flat of ram.
PAGE 3
INSTALLING SPIRAL RETAINING RING #10 ONTO SPINDLE #15A 61-10-1085 Push Tube Svc Fixture #15a #10 #12b 61-10-1080 Expander/ Ring Support Svc Fixture Expander Ring Support 1 2 3 4 1. Assemble Expander/Ring Support Service Fixture (61-10-1080) by inserting the expander into the ring support as shown. 5 6 Spiral Retaining Ring #10 2. Place the assembled fixture on a flat, level surface. Place the Spiral Retaining Ring #10 squarely onto tapered end of the expander. 3.
PAGE 4
Black 8 FWD/REV SHUTTLE 9 Red ON-OFF SWITCH 10 Blue 11 Yellow 7 Wires from switch to PCBABlack Red Yellow Blue Orange 6 = WIRE TRAPS or GUIDES 1 Red (Sleeved) PCBA LED } 10 Blue Sleeved 11 Yellow Together } Black 5 2 Red Sleeved 3 Blue Together 4 Black } 8 Black Sleeved 9 Red Together BRUSH CARD ASSEMBLY TERMINAL BLOCK Sleeve 5 9 Red 1 2 4 3 RTV sealant should cover the area of all four terminals Chokes are to be placed in cavity of Support Housing (Left Housing Halve).