Replacement Part List

31
32
33
25
24
34
17
35
36
29
27(4x) 28
30
21
15 18 19
20 21
61
23 24 25 28
29 30 33
62
17 34
35
66
37
39
38
43
51
50
49
63
46
44 45
46 49
64
37
38
65
24 25
28 29
68
39
43
67
50 51
52 53
69
4 5
6 7
60
Rotor Holding Service Fixture
Cat. No. 61-30-0050
(For use in a vise)
Use as an aid for
the removal of the
M5 Hex Nut #31
from the rotor spindle
while preventing
damage to Rotor #39.
EXAMPLE:
Component Parts (Small #)
Are Included When Ordering
The Assembly (Large #).
0
00
26
13
23
20
19
22
52
18
17(4x)
16(4x)
15
7
6
4
5
3
1
*LUBRICATION NOTE:
When servicing the Gears (21 & 32)
or the Gearcase (30), 90-95% of the
old grease must be removed prior
to new grease being added.
FIG. LUBRICATION*
21,32 Type "Y" Grease,
No. 49-08-5270, Must Be
Applied To All Gear Teeth.
31
32
39
44(4x) 45(1x)
52
53
70
M18 FUEL™ Angle Grinder with Paddle Switch & Lock-Off
2780-20
F33A
54-38-7010
SEE PAGE 2
July 2014
FIG. PART NO. DESCRIPTION OF PART NO. REQ.
1 44-40-0035 Flange Nut 1
3 43-34-0935 Flange Disc 1
4 --------------- Flange with Ramps 1
5 --------------- Retaining Ring 1
6 --------------- Wave Spring 1
7 --------------- O-Ring 1
13 14-32-0215 5" Type 27 Guard Assy. (Shown) (Standard) 1
13 43-54-0925 5" Type 1 Guard Assy. (Not Shown) (Standard) 1
13 14-32-0210 4.5" Type 27 Guard Assy. (Optional) 1
13 43-54-0920 4.5" Type 1 Guard Assy. (Optional) 1
15 --------------- Output Shaft 1
16 05-88-1210 M4 x 14mm Pan Hd. T-20 Screw 4
17 05-90-0225 Spring Washer 6
18 --------------- Spindle Hub 1
19 --------------- Ball Bearing 1
20 --------------- Retaining Ring 1
21 --------------- Bevel Gear 1
22 34-40-0180 O-Ring 1
23 --------------- Needle Bearing 1
24 --------------- Spindle Lock Pin 1
25 --------------- O-Ring 1
26 42-62-0125 Side Handle 1
REVISED BULLETIN
SERVICE PARTS LIST
BULLETIN NO.
WIRING INSTRUCTION
DATE
SPECIFY CATALOG NO. AND SERIAL NO. WHEN ORDERING PARTS
CATALOG NO.
MILWAUKEE ELECTRIC TOOL CORPORATION
13135 W. LISBON RD., BROOKFIELD, WI 53005
Drwg. 5
STARTING
SERIAL NO.
FIG. PART NO. DESCRIPTION OF PART NO. REQ.
27 05-88-1300 M4 x 28mm Pan Hd. ST T-20 Screw 4
28 --------------- Spindle Lock Button 1
29 --------------- Spindle Lock Spring 1
30 --------------- Gearcase 1
31 05-55-0620 M5 Hex Nut 1
32 32-60-0165 Pinion 1
33 02-04-0620 Ball Bearing 1
34 44-66-0450 Bearing Retainer 1
35 05-88-1280 M4 x 10mm Pan Hd. T-20 Screw 2
36 45-88-0406 Washer 1
37 --------------- Fan Baffl e 1
38 --------------- Fan Baffl e Foot 1
39 --------------- Rotor 1
43 02-04-0033 Ball Bearing 1
44 05-88-1200 M4 x 16mm Pan Hd. Plastite T-20 Screw 4
45 06-82-7236 4-20 x 5/8" Pan Hd. Plastite T-10 Screw 1
46 --------------- Handle Cover - Right Side 1
49 --------------- Handle Support - Left Side 1
50 --------------- Paddle Trigger 1
51 --------------- Lock-Off Lever 1
52 --------------- Lock-Off Spring 1
53 --------------- Lock-Off Pin 1
54 49-96-7205 Spanner Wrench 1
55 12-20-2685 Service Nameplate (Not Shown) 1
56 42-55-2684 Carrying Case 1
60 14-46-6105 Flange with Ramps Assembly 1
61 14-73-0428 Spindle Hub Assembly 1
62 14-30-1166 Gearcase Assembly 1
63 14-20-2690 Electronics Kit 1
64 31-44-0895 Housing Kit 1
65 42-14-0040 Baffl e Assembly 1
66 44-86-0195 Bearing Retaining Plate Assembly 1
67 16-07-2690 Rotor Assembly 1
68 14-46-0630 Spindle Lock Kit 1
69 14-78-0575 Paddle Trigger Assembly 1
70 31-15-0275 Dust Cover 1
NOTE:
When replacing bevel gear #21
because of damage, it is important
to inspect the mating pinion gear
#32 for damage also.
It is recommended that gears be
replaced in sets.
56