Page 1
08 - 2010
JR3050T, JR3050TX, JR3050TY
1-1/8” RECIPRO SAW, TOOLLESS
3
4
8
1
6
5
7
11
12
13
9
10
14
A03
15
16
17
20
19
18
*Item No. 74 #125523-8
Gear Housing Cover Assy
Includes Item No.
3-15, 18, 19, 22, 23, 25-32
21
2
48
49
50
51
52
53
54
55
22
23
26
27
28
41
42
43
56
24
25
29
30
35
36
37
38
39
40
44
31
32
33
34
47
46
57
59
60
61
73
64
64
65
69
71
68
70
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Item No Type Ref Part No Description Qt
y
R
)
E
Y
R
Unit
1 163451-9 SHOE 1 PC.
2 421892-8 INSULATION COVE
3 424147-0 * PROTECTOR (TYPE 2
4
5
2
2
257952-8 * RETAINING RING (EXT) 18 1 PC.
310285-3 * DRIVING SLEEVE 1 PC.
1 PC.
1 PC.
6 256492-3 SHOULDER PIN 5 (OLD# 256471-1 - N/L/A) 1 PC.
7 233345-3 COMPRESSION SPRING 6 1 PC.
8 268094-3 PIN 3 1 PC.
9
2
331720-8 * GUIDE SLEEVE 1 PC.
10 256158-5 PIN 3 1 PC.
11 417791-0 DRIVING SLEEVE GUIDE 1 PC.
12 418311-3 SLEEVE 1 PC.
13 345214-7 PUSH PLATE 1 PC.
14 233025-1 COMPRESSION SPRING 2 1 PC.
15 231687-9 TORSION SPRING 17 (OLD# 231662-5 - N/L/A) 1 PC.
16 213151-2 OIL SEAL 14 1 PC.
17 213174-0 X RING 14 1 PC.
18 154499-2 GEAR HOUSING COVER COMPLET
18
INC.
Item No. 16,17 1 PC.
1 PC.
19 418806-6 CAP 1 PC.
20 911258-5 PAN HEAD SCREW M5X35 2 PC.
21 911243-8 PAN HEAD SCREW M5X25 2 PC.
22 232221-8 LEAF SPRING A 1 PC.
23 162236-0 SHIFT BUTTON 1 PC.
24 421893-6 SEAL RING 1 PC.
25 345480-6 SLIDE PLATE 1 PC.
26 214169-6 PLANE BEARING 14 1 PC.
27 341462-6 PLATE 1 PC.
28 911225-0 PAN HEAD SCREW M5X16 2 PC.
29
29
2
3
154788-5 SLIDER COMPLETE (TYPE 2) 1 PC.
168405-1 SLIDER (TYPE 3) 1 PC.
30 214169-6 PLANE BEARING 14 1 PC.
31 341462-6 PLATE 1 PC.
32 911225-0 PAN HEAD SCREW M5X16 2 PC.
33 265148-7 TORX SOCKET HEAD SCREW M5X14 2 PC.
34 345478-3 GEAR PLATE 1 PC.
35 265148-7 TORX SOCKET HEAD SCREW M5X14 2 PC.
36 345478-3 GEAR PLATE 1 PC.
37
37
38 125283-2 GEAR ASS'
38
38
1
2
212001-8 NEEDLE BEARING 708 1 PC.
212959-1 NEEDLE BEARING 708 1 PC.
1 PC.
INC.
154476-4 GEAR COMPLETE 1 PC.
INC.
Item No. 40 1 PC.
39 267290-0 FLAT WASHER 18 1 PC.
40 212115-3 NEEDLE BEARING 1216 1 PC.
41 232222-6 LEAF SPRING B 1 PC.
42 345479-1 SHOE GUIDE 1 PC.
43
43
44
44
46
46
1
2
1
2
1
2
265149-5 + COUNTERSUNK HEAD SCREW M6X16 -N/L/A 1 PC.
265165-7 TORXSOCKET C.S.HEADSCREW M6X16 1 PC.
266012-5 TAPPING SCREW 5X35 4 PC.
266373-3 TAPPING SCREW 5X35 4 PC.
911606-8 PAN HEAD SCREW M5X10 3 PC.
265530-0 HEX.SOCKET HEAD BOLT M5X8 3 PC.
47 154497-6 GEAR HOUSING COMPLETE 1 PC.
48 961052-5 RETAINING RING S-12 1 PC.
49 210102-6 BALL BEARING 6001DDW 1 PC.
50 285718-6 BEARING RETAINE
1 PC.
2 MODEL JR3050T, JR3050TY (Updated: 14/05/2012)
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Item No Type Ref Part No Description Qt
y
E
Y
A
A
A
A
A
A
A
Unit
51 241863-7 FAN 70 1 PC.
52
52
52
52
1
1 INC.
2
2 INC.
513596-7 *ARMATURE ASS'Y 115V (For 9A Model) 1 PC.
* Item No. 51,53,54 1 PC.
518682-9 *ARMATURE ASS'Y 115V 1 PC.
* Item No. 51,53,54 1 PC.
53 681644-1 INSULATION WASHER 1 PC.
54 210029-0 BALL BEARING 608ZZ 1 PC.
55 418805-8 BAFFLE PLATE 1 PC.
56 525711-1 FIELD ASS'Y 115V 1 PC.
56
56
57
59
59
INC.
654020-2 RING TERMINAL 2 PC.
INC.
654501-6 CONNECTOR P-1.25 2 PC.
3
1
2
266056-5 TAPPING SCREW 5X45 2 PC.
191963-2 CARBON BRUSH CB-303 2PC/SET (W/O ORIGIN) -N/L/A 1 SET
194996-6 CARBON BRUSH CB-303 2PC/SET (W/ORIGIN) 1 SET
60 643750-0 BRUSH HOLDER CAP 2 PC.
61 154498-4 MOTOR HOUSING COMPLET
61
INC.
643708-9 BRUSH HOLDER 5-11 2 PC.
1 PC.
64 183920-4 HANDLE SET 1 SET
65 650543-8 SWITCH TG843TB-1 1 PC.
68 687063-9 STRAIN RELIEF 1 PC.
69 265995-6 TAPPING SCREW 4X18 2 PC.
70
70
71
71
1
2
1
2
682572-3 * CORD GUARD 8 (For 9A Model) 1 PC.
682573-1 * CORD GUARD 10 1 PC.
664891-9 * CORD WITH PLUG 2P-18-2.5M SJ (For 9A Model) 1 PC.
664265-4 * CORD WITH PLUG 2P-16-2.5M, SJ 1 PC.
73 265995-6 TAPPING SCREW 4X18 5 PC.
74 125523-8 * GEAR HOUSING COVER ASS
74
INC.
* Item No. 3 - 15, 18 & 19, 22 & 23 & 25 - 32 1 PC.
1 PC.
ACCESSORIES - See catalogue or visit www.makita.ca for more opptional accessories -
01 824734-9 PLASTIC CARRYING CASE 1 PC.
01
02
02
INC.
417724-5 LATCH 2 PC.
1
2
193572-3 RECIPRO SAW BLADE 3PC/SET - N/L/A 1 SET
194068-7 RECIPRO SAW BLADE 2PC/SET 1 SET
02 723054-A-5 RECIPRO SAW BLADE BIM 6T-6" (JR3050TY) 1 PC.
03 310285-3X1 BLADE CLAMP KIT (See Partsbreakdown 310285-3X1) 1 PC.
04 195929-4 BLADE CLAMP KIT (See Partsbreakdown 195929-4) 1 PC.
3 MODEL JR3050T, JR3050TY (Updated: 14/05/2012)
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SERVICE CHANGES:
)
Y
1. CHANGES ON PROTECTOR & DRIVING SLEEVE
Item No. Description TYPE 1 TYPE 2
3 PROTECTOR 421894-4 (N/L/A) 424147-0
5 DRIVING SLEEVE 310160-3 310285-3
Above parts are interchangeable as a set.
2. CHANGES ON RETAINING RING & GUIDE SLEEVE
Item No. Description TYPE 1 TYPE 2
4 RETAINING RING 961078-7 (S-18) 257952-8 (S)
9 GUIDE SLEEVE 331639-1 331720-8
Above parts are interchangeable as a set.
3. CHANGES ON ARMATURE, CORD & CORD GUARD
(THE CHANGE OF RATED AMPERAGE FROM 9A TO 11A
Item No. Description TYPE 1 TYPE 2
52 ARMATURE 513596-7 518682-9
70 CORD W/PLUG 664891-9 664265-4
71 CORD GUARD 682572-3 682573-1
Above parts are interchangeable as a set.* (T/I# 95579, 96096)
TYPE 1 Parts can use with the 9A Model (Serial No. ~ 845732)
TYPE 2 Parts can use with the 9A and 11A Model (Serial No. 845733 ~)
* DO NOT USE TYPE 1 CORD/ CORD GUARD (9A) with TYPE 2 ARMATURE (11A)
(T/I# 81159)
(T/I# 75599)
4. ADDITION OF 125523-8 GEAR HOUSING COVER ASS
Item No. Part No.
74 GEAR HOUSING COVER ASSY 125523-8
Description
(T/I# Y06106)
------74
*Apply 12g of Makita Grease FA No.2 when assembling.
Service Changes - JR3050T, JR3050TY (Updated: 14/05/2012)
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