Brother BAS-311G PS, BAS 326G PS Parts Book

BAS-311G PS BAS-326G PS

PARTS BOOK

DIRECT DRIVE

PROGRAMMABLE ELECTRONIC PATTERN SEWER

<PERFECT STITCH>

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BROTHER INDUSTRIES, LTD.

BAS-311G-011 PS

S:

A:

1:

BROTHER INDUSTRIES, LTD.

BAS-326G-011 PS

A:

1:

Description of model plate

BROTHER INDUSTRIES, LTD.

BAS-311G-011 PS

S: Motor-driven work clamp

A: Pneumatic work clamp

1: Heavy-weight materials

BROTHER INDUSTRIES, LTD.

BAS-326G-011 PS

A: Pneumatic work clamp

1: Heavy-weight materials

A.	1
B.	3
C1.	7
C2.	9
C3.	13
C4.	15
C5.	17
D1.	19
D2.	21
D3.	23
E.	25
F.	27
G.	29
H.	31
J.	33
K.	37
L.	39
M1.	41
M2.	43
N.	45
P.	47
Q.	49
R.	51
S.	53
T.	55
U.	57
V1.	59
V2.	61
V3.	63
V4.	65
V5.	67
V6.	69
Z.	71
Wa.	75
Ga.	76
	77

Notes for using this parts book

1.This book was prepared based on information available in October 2008.

2.Parts are subject to changes in design without prior notice.

3.Parts supplied as complete assemblies are circled by a dotted line.

	CONTENTS
A. Machine body .......................................................................		1
B. Upper shaft and needle bar mechanism ..............................		3
C1.	Feed mechanism ..................................................................	7
C2.	Feed mechanism ..................................................................	9
C3.	Feed mechanism ..................................................................	13
C4.	Feed mechanism ..................................................................	15
C5.	Feed mechanism (Option parts) ...........................................	17
D1.	Work clamp lifter mechanism ...............................................	19
D2.	Work clamp lifter mechanism ...............................................	21
D3.	Work clamp lifter mechanism ...............................................	23
E.	Rotary hook mechanism ......................................................	25
F.	Lubrication ............................................................................	27
G.	Threading mechanism ..........................................................	29
H.	Bobbin winder mechanism ...................................................	31
J.	Thread trimmer mechanism .................................................	33
K.	Thread wiper mechanism .....................................................	37
L.	Tension release mechanism ................................................	39
M1.	Control box mechanism ........................................................	41
M2.	Control box mechanism (Power supply motor PCB) ............	43
N.	Power switch mechanism .....................................................	45
P.	Air pressure mechanism .......................................................	47
Q.	Power supply equipment mechanism ...................................	49
R.	Operation panel mechanism ................................................	51
S.	Motor mechanism .................................................................	53
T.	Foot switch pedal mechanism ..............................................	55
U.	Programmer .........................................................................	57
V1.	Attachment set (Option parts) ..............................................	59
V2.	Attachment set (Option parts) ..............................................	61
V3.	Attachment set (Option parts) ..............................................	63
V4.	Attachment set (Option parts) ..............................................	65
V5.	Attachment set (Option parts) ..............................................	67
V6.	Attachment set (Option parts) ..............................................	69
Z. Accessories ..........................................................................		71
Wa. Warning labels ......................................................................		75
Ga. Gauge parts list .................................….................…...........		76
	Index .....................................................................................	77

A .	/ Machine body
						7			8
					8
			34						8
23 24 25							21		42
				33		20			41
								1	39
					40	4	3
26
		22	2
				30
12	9		11						28
									29
10			36	37					38
32
					16		37		27
			14
31									43
				17
						19
									44
	13
									6
			15	18					6
			35	35					44
						5
									6
									BAS-311G PS/326G PS-050

1

A.	/ Machine body
REF.NO	CODE	Q'TY		NAME OF PARTS	RM
1	SA4594001	1		BUSHING U
2	SA4596001	1		RUBBER CAP 20-15
3	117934001	1		RUBBER CAP, 13.5
4	104821001	3		RUBBER CAP, 10.5
5	SA4597001	1		MOTOR COVER R
6	062061016	4		SCREW PAN M6X10
7	SA4598001	1		MOTOR COVER L
8	062061016	4		SCREW PAN M6X10
9	SA4600001	1		FACE PLATE
10	104449001	1		RUBBER CAP, 15.5
11	SA4601001	1		F-PLATE PACKING
12	062061016	3		SCREW PAN M6X10
13	SB0007001	1		HOOK COVER
14	SA6272001	1		SHUTTLE RACE COVER HOOK D
15	004300513	2		SCREW, FLAT M3X5
16	SA3264001	1		NUT PLATE
17	SB0057001	1		FELT
18	SA6207001	1		HINGE
19	021300103	2		NUT, 1 M3
20	SA3200101	1		THREAD TAKE-UP COVER
21	062401006	1		SCREW PAN M4X10
22	SA4604001	1		STEPPING COVER
23	SA3306001	1		SHOULDER SCREW,7-3
24	120265002	1		SPRING WASHER
25	S07350002	1		WASHER PLAIN
26	S36475000	1		SCREW, M5
27	SA9957002	1		INJURY MARK
28	SA9826001	1		LABEL CAUTION
29	S37060001	1		LABEL, GROUNDING
30	S20164001	1		RUBBER CAP, 13
31	SA8679001	1		FINGER GUARD
32	025350332	2		WASHER PLAIN L 3.5
33	SA4605001	1		HEAD REST
34	S42446001	4		BOLT, SOCKET (S/P WASHER) M6X14
35	062300506			SCREW PAN M3X5
36	SA6194001	1		RUBBER CAP 26
37	S44010001	2		RUBBER CAP 11.5
38	SA6441001	2		RUBBER CAP
39	S20164001	1		RUBBER CAP 13
40	104450101	2		RUBBER CAP, 8
41	SB0008001	1		ARM COVER
42	062400616	4		SCREW PAN M4X6
43	SB0092001	1		SOLENOID COVER
44	060500616	2		SCREW BIND M5X6

BAS-311G PS/326G PS-050

2

B .		/ Upper shaft and needle bar mechanism
43	42			45	35
						38
						34
44				41					40
									39
											46
							33		40
	41
			37	36			33						48
					32
							31					47
11 11		9
	11	11			30
10							1
				8							50
	5
				6	8
3	4	2	5 7
					21
									18
49					17				15	14	51
27											14
									13
25		20									14
							23		12				60
						16						61
											62
26											64
19
											63
					22	24
		28
		29						55	54		52
						55	56				65
											59
					58					57
											53
											BAS-311G PS/326G PS-123

3

B.		/ Upper shaft and needle bar mechanism
REF.NO	CODE	Q'TY		NAME OF PARTS	RM
1	SB0009001	1		UPPER SHAFT P
2	SA3206001	1		BALL BEARING BUSH
3	SA4179001	1		BALL BEARING 6904DDUNR
4	SA4180001	1		BALL BEARING 6904DDU
5	S23651001	2		SET SCREW, SOCKET (FT) M6X6
6	SA3206001	1		BALL BEARING BUSH
7	SA4177001	1		BALL BEARING 6004DDUNR
8	S23651001	2		SET SCREW, SOCKET (FT) M6X6
9	SA4608101	1		JOINT G
10	SA4178001	1		BALL BEARING 6204DDUNR
11	S23651001	4		SET SCREW, SOCKET (FT) M6X6
12	S25235001	1		SCREW, M8
13	SA3591001	1		THREAD TAKE-UP CRANK B
14	S23651001	4		SET SCREW, SOCKET (FT) M6X6
15	110367001	1		WASHER, PLAIN SPECIAL 8
16	SB0011001	1		THREAD TAKE-UP LEVER P SET
17	SA2958001	1		SCREW FLAT M5X6
18	012500536	1		SET SCREW SOCKET (FT) M5X5
19	062400816	1		SCREW PAN M4X8
20	145465001	1		SCREW, SM3.57-40X6 L
21	012060636	2		SET SCREW SOCKET (FT) M6X6
22	142211001	1		SLIDE BLOCK
23	SA3528001	1		SLIDE BLOCK GUIDE
24	018401636	2		BOLT SOCKET M4X16
25	SB0013001	1		NEEDLE BAR P
26	144458001	1		SET SCREW, SM3.57-40X4.5
27	SA4666001	1		NEEDLE BAR BUSH UK
28	SA3224001	1		NEEDLE BAR BUSH, D
29	SA1645019	1		NEEDLE 4PIECE ASSY, 145646
30	S38713100	1		FAN
31	062400816	3		SCREW PAN M4X8
32	SA6108001	1		PULLEY GEAR R
33	012500536	2		SET SCREW SOCKET (FT) M5X5
34	SA4626101	1		PULLEY SHAFT
35	SA4627001	1		PULLEY BUSH
36	SA4628101	1		PULLEY SPRING
37	SA4629001	1		PULLEY BASE
38	047401242	1		PIN SPRING ROLL AW4
39	SA4624001	1		PULLEY GEAR L
40	012500536	2		SET SCREW SOCKET (FT) M5X5
41	S23651001	2		SET SCREW, SOCKET (FT) M6X6
42	SA4630001	1		PULLEY
43	062401006	3		SCREW PAN M4X10
44	SA5158101	3		WASHER PLAIN L 4
45	012060636	1		SET SCREW SOCKET (FT) M6X6
46	018501636	4		BOLT SOCKET M5X16
47	SA5230001	2		FRIES WHEEL 2
48	062401016	3		SCREW PAN M4X10
49	012060536	1		SET SCREW SOCKET (FT) M6X5
50	SB0014001	1		U TIMING PULLEY ASSY
51	S52838000	1		UPPER SHAFT TIMING BELT
52	SB0017001	1		PULLEY HOLDER BRACKET
53	SB0018001	1		TENSION ADJUSTMENT PLATE
54	S50164001	1		TENSION PULLEY
55	048300242	2		RETAINING RING INTERNAL C30
56	SA9734001	1		BALL BEARING RADIAL 6200ZZ
57	S50165001	1		COLLAR
58	018103032	1		BOLT SOCKET M10X30
59	021100202	1		NUT 2 M10
60	017061612	2		BOLT M6X16
61	028060242	2		WASHER SPRING 2-6

BAS-311G PS/326G PS-123

4

B .		/ Upper shaft and needle bar mechanism
43	42			45	35
						38
						34
				41					40
44
									39
											46
							33		40
	41
			37	36			33						48
					32
							31					47
11 11		9
	11	11			30
10							1
				8							50
	5
				6	8
3	4	2	5 7
					21
									18
49					17				15	14	51
27											14
									13
25		20									14
							23		12				60
						16						61
											62
26											64
19
											63
					22	24
		28
		29						55	54		52
						55	56				65
											59
					58					57
											53
											BAS-311G PS/326G PS-123

5

B.		/ Upper shaft and needle bar mechanism
REF.NO	CODE	Q'TY		NAME OF PARTS	RM
62	025060232	2		WASHER PLAIN M 6
63	018402036	1		BOLT SOCKET M4X20
64	021400216	1		NUT 2 M4
65	S42446001	2		BOLT SOCKET (S/P WASHER)M6X14

BAS-311G PS/326G PS-123

6

C1 .			/ Feed mechanism
						6			10	7	8
										5
			13					5		6
							38
					9
		11					3	4
						3				38
		12
			19	18	20
		20
21						21					2
									1	2
										31
				14		37	36
	15
17 16						35
						33			37
			32		34				36
									35
								33
						32			30	23
						34
										24
									29	29
								28	22
										27	26
									27	25
								11
									BAS-311G PS/326G PS-202

7

C1.	/ Feed mechanism
REF.NO	CODE	Q'TY			NAME OF PARTS	RM
1	SA5229101	1			FEED BRACKET ASSY
2	SA4637001	2			X-LM GUIDE
3	018301436	15			BOLT SOCKET M3X14
4	SA8075101	1			FEED BRACKET X
5	018300636	8			BOLT SOCKET M3X6
6	061300616	8			SCREW FLAT M3X6
7	SA4636101	1			X-SENSOR PLATE
8	061300616	2			SCREW FLAT M3X6
9	SA4641001	1			X-BELT HOLDER
10	018400836	2			BOLT SOCKET M4X8
11	SA4649001	1			X-GT BELT
12	SA4640001	1			X-BELT HOLDER PLATE
13	018400836	2			BOLT SOCKET M4X8
14	SA4639001	1			Y-BALL SPLINE
15	076000600	1			BALL BEARING RADIAL 6000VV
16	025100132	1			WASHER PLAIN S 10
17	048100142	1			RETAINING RING EXTERNAL C10
18	SA4638001	1			X-LEFT PULLEY
19	012060636	1			SET SCREW SOCKET (FT) M6X6
20	076806606	2			BALL BEARING 6806VV
21	048420242	2			RETAINING RING INTERNAL C42
22	SA4642001	1			X-PULLEY BRACKET
23	018501636	2			BOLT SOCKET M5X16
24	S49994001	2			WASHER, PLAIN 4.76
25	SA4643001	1			X-RIGHT PULLEY ASSY
26	S20356001	1			WASHER, PLAIN 10
27	SA4647001	2			BALL BEARING 6900ZZNR
28	SA4648001	1			X-PULLEY FULCRUM SHAFT
29	012060636	2			SET SCREW SOCKET (FT) M6X6
30	SA4650001	1			Y-SENSOR PLATE
31	018402036	2			BOLT SOCKET M4X20
32	SA4651101	2			Y-LM GUIDE
33	SA4652101	2			Y-LM SPACER
34	061300616	16			SCREW FLAT M3X6
35	018402036	8			BOLT SOCKET M4X20
36	025040236	8			WASHER PLAIN M 4
37	028040246	8			WASHER SPRING 2-4
38	SA8074101	2			INSIDE COVER RAIL

BAS-311G PS/326G PS-202

8

C2 .			/ Feed mechanism
							4	3	3		7		11		9
									4	2	1				8	7
14		16									64						5
												10
		15												10						12
				14	22										6
						19			23						1
16															64	49
						18												45
					17										50				48
									20
						21								44
		13		27					28			46
											48									49
			28				24
	31				24															50
											26				27 47		28
		30
		63										25
											28
	34
									62		63						29	31
43											36									71
42
					35										65			53		51
					40							55			52
						35								72
										35	54
41						40	39				74
										38
35	37	37							37		75	55		73
	38				41	42	43			69		60					61
39		35		38						68
												66							61	65
		39			35
						38
37											59
				39
35			37
											67
			35		37
39									32				57
											70
37	38					33
		37	39						33						58		56
															BAS-311G PS/326G PS-202

9

C2.	/ Feed mechanism
REF.NO	CODE	Q'TY			NAME OF PARTS	RM
1	018062036	4			BOLT SOCKET M6X20
2	SA4653001	1			X-FEED GEAR
3	012060636	2			SET SCREW SOCKET (FT) M6X6
4	SA4647001	2			BALL BEARING 6900ZZNR
5	SA4654001	1			Y-FEED GEAR
6	012060636	2			SET SCREW SOCKET (FT) M6X6
7	SA4647001	2			BALL BEARING 6900ZZNR
8	048080342	1			RETAINING RING E8
9	SA6428001	1			Y-PULLEY REAR
10	012060636	4			SET SCREW SOCKET (FT) M6X6
11	SA4658001	1			Y-PULLEY COLLAR
12	SA4659001	1			Y-PULLEY DRIVING SHAFT
13	SA4661001	1			Y-PULLEY BRACKET
14	SA4647001	2			BALL BEARING 6900ZZNR
15	SA4655101	1			Y-PULLEY ASSY
16	012060636	2			SET SCREW SOCKET (FT) M6X6
17	SA4662001	1			Y-PULLEY FULCRUM SHAFT
18	SA4663001	1			Y-GT BELT
19	SA4664001	1			BELT SUPPORT PLATE Y
20	SA4665001	1			Y-BELT WORK CLAMP PLATE
21	018400836	4			BOLT SOCKET M4X8
22	SA2972001	2			BOLT, SOCKET (S/P WASHER) M6X18
23	018402036	4			BOLT SOCKET M4X20
24	SA8269001	2			COVER RAIL
25	SA4671101	1			FIXATION R
26	SA4672101	1			FIXATION L
27	0A1401006	12			SCREW PAN (P WASHER) M4X10
28	0A1400606	4			SCREW PAN (P WASHER) M4X6
29	SA8270101	1			INSIDE COVER R ASSY
30	SA8271101	1			INSIDE COVER L ASSY
31	SA6361001	2			OUTSIDE COVER ASSY
32	SA4673101	1			BELT COVER Y
33	0A5401006	2			SCREW PAN (S/P WASHER) M4X10
34	SA4675301	1			AUXILIARY PLATE
35	SA4677101	10			AUXILIARY PLATE CUSHION
36	SA8560001	10			SCREW M4X12
37	021400216	10			NUT 2 M4
38	SB0071001	6			AUXILIARY PLATE BRACKET
39	S42446001	6			BOLT, SOCKET (S/P WASHER) M6X14
40	SA6434001	2			SUPPORT PLATE GUIDE U
41	SB0120001	2			SUPPORT PLATE GUIDE DP
42	S55484002	4			BOLT, SOCKET (S/P WASHER) M5X10
43	S42446001	4			BOLT, SOCKET (S/P WASHER) M6X14
44	SA4679101	1			BELLOW
45	SA4680201	1			BELLOW PRESSER R
46	SA4681101	1			BELLOW PRESSER F
47	SA4682001	2			BELLOW NUT
48	062300416	4			SCREW PAN M3X4
49	062400616	4			SCREW PAN M4X6
50	025040236	4			WASHER PLAIN M 4
51	SA4820301	1			PULSE MOTOR ASSY X
52	SA4684001	1			MOTOR BRACKET PLATE
53	018401036	4			BOLT SOCKET M4X10
54	SA3707001	1			GEAR 16
55	012060536	2			SET SCREW SOCKET (FT) M6X5
56	SA4823301	1			PULSE MOTOR ASSY Y
57	SA4684001	1			MOTOR BRACKET PLATE
58	018401036	4			BOLT SOCKET M4X10
59	SA3707001	1			GEAR 16
60	012060536	2			SET SCREW SOCKET (FT) M6X5
61	S42446001	6			BOLT, SOCKET (S/P WASHER) M6X14
62	SA8273001	1			COVER CONNECT PLATE

BAS-311G PS/326G PS-202

10

C2 .			/ Feed mechanism
							4	3	3			7	11		9
									4	2		1			8	7
14		16										64					5
												10
		15												10						12
				14	22										6
						19			23						1
16															64	49
						18												45
					17										50				48
									20
						21								44
		13		27					28			46
																				49
			28		24		24					48
	31																			50
											26				27 47		28
		30
		63										25
											28
	34
									62			63					29	31
43												36								71
42
					35										65			53		51
					40							55			52
						35								72
										35		54
41						40	39				74
										38
35	37	37							37		75	55		73
	38				41	42	43			69		60					61
39		35		38						68
												66							61	65
		39			35
						38
37												59
				39
35			37
												67
			35		37
39									32				57
												70
37	38					33
		37	39						33						58		56
															BAS-311G PS/326G PS-202

11

C2.	/ Feed mechanism
REF.NO	CODE	Q'TY			NAME OF PARTS	RM
63	S23418001	2			SCREW, M4X5
64	118735001	4			WASHER
65	SA4224001	2			MARK, ATTENTION 30X40
66	SA6450101	1			BEARING HOLDER BASE
67	018501036	2			BOLT SOCKET M5X10
68	SA6451101	1			BEARING HOLDER ASSY
69	018401036	2			BOLT SOCKET M4X10
70	SA6589101	1			Y-FEED MOTOR L ASSY
71	SA8056001	1			X-FEED MOTOR L ASSY
72	SA6450101	1			BEARING HOLDER BASE
73	018501036	2			BOLT SOCKET M5X10
74	SA6451101	1			BEARING HOLDER ASSY
75	018401036	2			BOLT SOCKET M4X10

BAS-311G PS/326G PS-202

12

C3 .	/ Feed mechanism
<	/ For Motor-driven work clamp type >
	32		32
	31
	24	22	17	15	14
				21	13		14	8
	34		33						16
		36			23
						6			2	7
			35				5
							4		28
				26	40		10	3		9
									6		12
									19	20
									19		11
	39	43								18	23		15
44	42		37										17
	41								27
45			43								21
				39			40	1
											30		22
									33		36	29
	50								25	35			24
												34
	46
		38							51
	47
48									53
									52
	49						55
	54								56
										BAS-311G PS/326G PS-202

13

C3.	/ Feed mechanism
REF.NO	CODE	Q'TY							NAME OF PARTS	RM
									<For Motor-driven work clamp type>
1	SA4686101	1							WORK CLAMP
2	SA4687101	1							SLIDER
3	048100142	1							RETAINING RING EXTERNAL C10
4	SA4688001	1							SUPPORT SLIDER
5	SA4689001	1							SUPPORT SHAFT SLIDER
6	048040142	2							RETAINING RING EXTERNAL C4
7	SA4690001	1							WORK CLAMP LIFTER LEVER R
8	SA4691001	1							WORK CLAMP LIFTER LEVER L
9	SA4692001	1							WORK CLAMP LIFTER SHAFT
10	012060636	1							SET SCREW SOCKET (FT) M6X6
11	048080142	1							RETAINING RING EXTERNAL C8
12	110367001	1							WASHER, PLAIN SPECIAL 8
13	SA3231001	1							SET SCREW COLLAR, B
14	012060536	2							SET SCREW, SOCKET (FT) M6X5
15	SA4696001	2							CONNECTING ROD
16	SA4693001	1							SPRING HOLDER SHAFT A
17	SA4697001	2							SHOULDER SCREW M5
18	SA4694001	1							SPRING HOLDER SHAFT B
19	012060636	2							SET SCREW SOCKET (FT) M6X6
20	S42767001	1							PRESSER BAR SPRING
21	SA4698001	2							CONNECTING LINK
22	SA4700001	2							WORK CLAMP SPRING HOLDER
23	021500216	2							NUT 2 M5
24	SA4701001	2							WORK CLAMP SPRING
25	SA4702001	1							WORK CLAMP LIFTER LEVER R
26	SA4703001	1							WORK CLAMP LIFTER LEVER L
27	SA4692001	1							WORK CLAMP LIFTER SHAFT
28	012060636	1							SET SCREW SOCKET (FT) M6X6
29	048080142	1							RETAINING RING EXTERNAL C8
30	110367001	1							WASHER, PLAIN SPECIAL 8
31	SA3231001	1							SET SCREW COLLAR, B
32	012060536	2							SET SCREW, SOCKET (FT) M6X5
33	SA4699001	2							STOPPER
34	018500836	4							BOLT SOCKET M5X8
35	025050236	4							WASHER PLAIN M 5
36	028050246	4							WASHER SPRING 2-5
37	SA4863001	1							WORK CLAMP GUIDE A ASSY
38	S23849101	2							SCREW, M4X16
39	SA4864001	2							WORK CLAMP GUIDE B ASSY
40	S55482001	4							BOLT, SOCKET (S/P WASHER) M4X14
41	SA4712001	1							WORK CLAMP SLIDER ASSY R
42	SA4714001	1							WORK CLAMP SLIDER ASSY L
43	SA4706101	4							WORK CLAMP RETAINER ASSY
44	SA4708101	1							WORK CLAMP
45	S55485001	2							BOLT, SOCKET (S/P WASHER) M5X12
46	012501031	2							SET SCREW SOCKET (FT) M5X10
47	021500216	2							NUT 2 M5
48	SA4709001	2							SHOULDER SCREW
49	SA4866201	1							WORK CLAMP 311 ASSY
50	S55484002	2							BOLT, SOCKET (S/P WASHER) M5X10
51	017501616	4							BOLT M5X16
52	025050236	4							WASHER PLAIN M 5
53	028050246	4							WASHER SPRING 2-5
54	SA4715101	1							FEED PLATE 311G
55	S55485001	2							BOLT SOCKET (S/P WASHER)M5X12
56	SB0019001	1							FEED PLATE SPACER 2.5

BAS-311G PS/326G PS-202

14

C4 .		/ Feed mechanism
<			/ For Pneumatic work clamp type >
						8	7	6		8
					18		18					8
					17							7	6	8
					12
												9
					10						4
													13
								11			14			16
									22	11				4
													12
32														15
						25							3
			24
33					21		19	25						5
34														2
31			27		23						22			5
												1
										21
35					28
					29		20
	30		26
< 311G / For 311G >				36										37
	43
														39
						36								38
														40
				42
														41
											44
< 326G / For 326G >				36										37
	46
														39
						36								38
														40
				45
											47			41
													BAS-311G PS/326G PS-202

15

C4.	/ Feed mechanism
REF.NO	CODE	Q'TY										NAME OF PARTS	RM
												<For Pneumatic work clamp type>
1	SA4686101	1										WORK CLAMP
2	SA4717001	1										CYLINDER SHAFT
3	012060636	2										SET SCREW SOCKET (FT) M6X6
4	SA4719001	2										AIR CYLINDER ASSY
5	048050142	2										RETAINING RING EXTERNAL C5
6	SA4720001	2										CYLINDER JOINT
7	SA4721001	2										CYLINDER JOINT SHAFT
8	048060142	4										RETAINING RING EXTERNAL C6
9	SA4722001	1										WORK CLAMP LIFTER LEVER R AIR
10	SA4723001	1										WORK CLAMP LIFTER LEVER L AIR
11	SA4724001	2										WORK CLAMP LIFTER SHAFT AIR
12	S55479001	2										BOLT, SOCKET (S/P WASHER) M4X8
13	SA4692001	1										WORK CLAMP LIFTER SHAFT
14	012060636	1										SET SCREW SOCKET (FT) M6X6
15	048080142	1										RETAINING RING EXTERNAL C8
16	110367001	1										WASHER, PLAIN SPECIAL 8
17	SA3231001	1										SET SCREW COLLAR, B
18	012060536	2										SET SCREW, SOCKET (FT) M6X5
19	SA4863001	1										WORK CLAMP GUIDE A ASSY
20	S23849101	2										SCREW, M4X16
21	SA4864001	2										WORK CLAMP GUIDE B ASSY
22	S55482001	4										BOLT, SOCKET (S/P WASHER) M4X14
23	SA4712001	1										WORK CLAMP SLIDER ASSY R
24	SA4714001	1										WORK CLAMP SLIDER ASSY L
25	SA4706101	4										WORK CLAMP RETAINER ASSY
26	SA4725001	1										WORK CLAMP R
27	S55485001	1										BOLT, SOCKET (S/P WASHER) M5X12
28	012501031	2										SET SCREW SOCKET (FT) M5X10
29	021500216	2										NUT 2 M5
30	SA4709001	2										SHOULDER SCREW
31	SA4726001	1										WORK CLAMP L
32	S55485001	1										BOLT, SOCKET (S/P WASHER) M5X12
33	012501031	2										SET SCREW SOCKET (FT) M5X10
34	021500216	2										NUT 2 M5
35	SA4709001	2										SHOULDER SCREW
36	S55484002	4										BOLT, SOCKET (S/P WASHER) M5X10
37	017501616	4										BOLT M5X16
38	025050236	4										WASHER PLAIN M 5
39	028050246	4										WASHER SPRING 2-5
40	S55485001	2										BOLT SOCKET (S/P WASHER)M5X12
41	SB0019001	1										FEED PLATE SPACER 2.5
												<For 311G>
42	SA4868201	1										WORK CLAMP 311R ASSY
43	SA4869201	1										WORK CLAMP 311L ASSY
44	SA4715101	1										FEED PLATE 311G
												<For 326G>
45	SA4870201	1										WORK CLAMP 326R ASSY
46	SA4871201	1										WORK CLAMP 326L ASSY
47	SA4852101	1										FEED PLATE 326G

BAS-311G PS/326G PS-202

16

C5 .		/ Feed mechanism (Option parts)
< 311G / For 311G >				< 311G / For 311G >
<					<	/ For single type >
/ Feed plate: For top-tightening type >
					17
6	1	4		19	<
						/ For separate type >
	7		5		18
		3	2	< 326G / For 326G >
					<	/ For single type >
					20
< 311G / For 311G >
<				22	<
/ Feed plate: For bottom-tightening type >						/ For separate type >
					21
		15
	8	16
	12	9
			14
					23
		13				26
< 326G / For 326G >					27
<
/ Feed plate: For bottom-tightening type >
		15		24
	10
		16
	12	11
			14
				25
		13
						BAS-311G PS/326G PS-202

17

C5. / Feed mechanism (Option parts)

REF.NO	CODE	Q'TY		NAME OF PARTS	RM
				<For 311G>
				<Feed plate: For top-tightening type>
1	SA7140001	1		311 FEED PLATE CHANGE A SET
2	SA5291101	1		CHANGE PLATE
3	018301436	2		BOLT SOCKET M3X14
4	SA5829001	1		FEED PLATE COVER 311-2
5	SA7139001	1		FEED PLATE COVER 311-3
				<Screw for 311E feed plate>
6	061400816	2		SCREW FLAT M4X8
				<Bolt for 311F feed plate>
7	S55479001	2		BOLT SOCKET (S/P WASHER) M4X8
				<For 311G>
				<Feed plate: For bottom-tightening type>
8	SA7141001	1		311 FEED PLATE CHANGE B SET
9	SA6604001	1		FEED PLATE COVER 311-1
				<For 326G>
				<Feed plate: For bottom-tightening type>
10	SA7142001	1		326 FEED PLATE CHANGE SET
11	SA6605001	1		FEED PLATE COVER 326-1
				<Spacer for 311F/326F feed plate>
12	SA5527001	1		FEED PLATE SPACER 2
13	S23418001	2		SCREW M4X5
14	SA6603001	1		FEED PLATE SPACER
15	S23418001	2		SCREW M4X5
16	025040236	2		WASHER PLAIN M 4
				<For 311G>
				<For single type>
17	SA6595001	1		WORK CLAMP 311F TYPE
				<For separate type>
18	SA6599001	1		WORK CLAMP 311F R TYPE
19	SA6600001	1		WORK CLAMP 311F L TYPE
				<For 326G>
				<For single type>
20	SA6598001	1		WORK CLAMP 326F TYPE
				<For separate type>
21	SA6601001	1		WORK CLAMP 326F R TYPE
22	SA6602001	1		WORK CLAMP 326F L TYPE
23	SA4867201	1		WORK CLAMP 326 ASSY
				<Cassette clamp>
24	SA7385001	1		CASSETTE BOARD 311G ASSY
25	SA7386001	1		CASSETTE BOARD 326G ASSY
26	SA5415001	2		ORIGIN STANDARD PIN
27	SA6640001	1		ORIGIN STANDARD PLATE

BAS-311G PS/326G PS-202

18

D1 ./ Work clamp lifter mechanism

12		11				9	10
			9	8	2
								5	1
										5
	7
		6						4							40
														41
				3								42	39		44
										16		17
				15					14
								13				45
											46
										59
				18											38
		20	19						49		37	35
			20	19			21		50					40
							22		52
		19									36
	20														41
										34
30	29 28								51		33	32			43
					20	19		48
							23				53
31	27	25		26	24						47
											54
								55					56
										58		57
												BAS-311G PS/326G PS-204

19

D1.	/ Work clamp lifter mechanism
REF.NO	CODE	Q'TY		NAME OF PARTS	RM
1	SA4759001	1		STEPPING CLAMP CAM
2	SA4760001	1		STEPPING CLAMP CON.ROD
3	SA4763001	1		WASHER STEPPING CLAMP CAM
4	623033000	1		BALL BEARING, 6805VV
5	S23651001	2		SET SCREW, SOCKET (FT) M6X6
6	062400616	2		SCREW PAN M4X6
7	SA4761001	1		ROLLER SHAFT STEPPING CLAMP
8	SA4762001	1		ROLLER STEPPING CLAMP
9	SA4302001	2		WASHER
10	021060106	1		NUT 1 M6
11	SA4764001	1		STEPPING CLAMP ARM R
12	017061213	1		BOLT M6X12
13	SA4765001	1		STEPPING CLAMP ARM F
14	012060636	1		SET SCREW SOCKET (FT) M6X6
15	S23651001	1		SET SCREW, SOCKET (FT) M6X6
16	SA4766001	1		BUSH STEPPING CLAMP F
17	SA4767001	1		BUSH STEPPING CLAMP R
18	SA4768001	1		STEPPING CLAMP LINK A
19	SA4769101	4		SHOULDER SCREW 6
20	062300416	4		SCREW, PAN M3X4
21	SA4770001	1		STEPPING CLAMP LINK B
22	SA4772001	1		STEPPING CLAMP LINK
23	SA4773001	1		SHAFT STEPPING CLAMP LINK
24	012060636	1		SET SCREW SOCKET (FT) M6X6
25	012400436	1		SET SCREW SOCKET (FT) M4X4
26	SA4777001	1		STEPPING CLAMP LIFTER LINK
27	SA4771001	1		SHAFT STEPPING CLAMP LIFT LINK
28	SA2161001	1		WASHER
29	048080142	1		RETAINING RING EXTERNAL C8
30	012060636	1		SET SCREW SOCKET (FT) M6X6
31	012400436	1		SET SCREW SOCKET (FT) M4X4
32	SA4779101	1		STEPPING CLAMP LIFTER
33	SA4781001	1		ROLLER STEPPING CLAMP LIFTER
34	141362001	1		ROLLER
35	SA4780001	1		SHAFT STEPPING CLAMP LIFTER
36	012060636	1		SET SCREW SOCKET (FT) M6X6
37	S25310101	1		SCREW, FLAT M4
38	SA4775101	1		STEPPING CLAMP LIFTER ROD
39	SA4853001	1		JOINT STEPPING CLAMP LIFTER
40	SA7927001	2		BALL JOINT ASSY
41	021060306	2		NUT 3 M6
42	SA3227001	1		NUT (FT), M6
43	SA4776001	1		SHOULDER SCREW
44	S32462001	1		SHOULDER SCREW, B; M6
45	017065002	1		BOLT M6X50
46	021060106	1		NUT 1 M6
47	SA4778001	1		PRESSER BAR CLAMP
48	018400836	1		BOLT SOCKET M4X8
49	SA1174001	1		PRESSER ADJUSTING SCREW, M14
50	SA1175001	1		ADJUST SCREW NUT
51	SA5300001	1		PRESSER BAR SPRING
52	S10112001	1		PRESSER BAR SPRING GUIDE
53	SA5301001	1		COLLAR PRESSER BAR SPRING
54	SA2195001	1		PRESSER BAR BUSH
55	012060536	1		SET SCREW SOCKET (FT) M6X5
56	111466101	1		PRESSER BAR
57	S42843001	1		PRESSER FOOT, A
58	S13399001	1		SCREW, SM3.57X12
59	151439102	1		WASHER

BAS-311G PS/326G PS-204

20

D2 ./ Work clamp lifter mechanism

<		/ For Motor-driven work clamp type >
			10		6		13		1
											17
										16
								11		2
									12
							9
							7
								8			15
											3
31								14			5
										4
		32
30							24		23
		35	34	33		36				24
41
		51
56		46						19			22
45							57
					39
		50
			27		26			40		21
44
	43	42
		28
		49			29					26
		48			18
		47								25
									20	27	38
										54	37
							52	53		55
										BAS-311G PS/326G PS-204

21

D2.	/ Work clamp lifter mechanism
REF.NO	CODE	Q'TY						NAME OF PARTS	RM
								<For Motor-driven work clamp type>
1	SA4729001	1						SLIDE BUSH
2	018401036	4						BOLT SOCKET M4X10
3	SA4731001	1						WORK CLAMP LIFTER PLATE ASSY
4	SA4734001	1						SEAT E
5	062400416	4						SCREW, PAN M4X4
6	SA4736001	1						WORK CLAMP LIFTER LEVER
7	152744001	1						PIN
8	102630001	1						NEEDLE BAR GUIDE SLIDE BLOCK
9	SA4737001	1						WORK CLAMP LEVER SHAFT B
10	012060636	1						SET SCREW SOCKET (FT) M6X6
11	S20356001	1						WASHER, PLAIN 10
12	048080342	1						RETAINING RING E8
13	012060636	2						SET SCREW SOCKET (FT) M6X6
14	118208001	1						DOWEL PIN
15	SA4738001							WORK CLAMP LIFTER LINK
16	SA3438001	2						LINK SHOULDER SCREW
17	SA4739001	1						WORK CLAMP SPRING
18	SA4741101	1						MOTOR BRACKET
19	SA4742101	1						WORK CLAMP MOTOR PLATE
20	018501036	2						BOLT SOCKET M5X10
21	SA4826501	1						PULSE MOTOR ASSY P
22	018401036	4						BOLT SOCKET M4X10
23	SA4743001	1						WORK CLAMP DRIVING GEAR
24	012060636	2						SET SCREW SOCKET (FT) M6X6
25	SA4744001	1						WORK CLAMP FULCRUM SHAFT
26	SA4647001	2						BALL BEARING 6900ZZNR
27	048100142	2						RETAINING RING EXTERNAL C10
28	062400616	1						SCREW PAN M4X6
29	025040236	1						WASHER PLAIN M 4
30	SA4745001	1						WORK CLAMP CAM GEAR
31	016061031	1						SET SCREW SOCKET (CN) M6X10
32	012060636	1						SET SCREW SOCKET (FT) M6X6
33	SA4746001	1						WORK CLAMP CAM
34	S35079000	1						NEEDLE ROLLER, 3X11.8
35	016061031	1						SET SCREW SOCKET (CN) M6X10
36	012060636	1						SET SCREW SOCKET (FT) M6X6
37	SA4747001	1						WORK CLAMP H-POSITION DOG
38	018400636	1						BOLT SOCKET M4X6
39	SA4748101	1						WORK CLAMP LEVER SHAFT
40	012060636	1						SET SCREW SOCKET (FT) M6X6
41	SA6210001	1						STEPPING W-CLAMP DRIVING LEVER
42	SA3441001	1						W-CLAMP LIFTER ROLLER SHAFT
43	070696800	1						BALL BEARING RADIAL 696ZZ
44	109763022	1						WASHER
45	012500536	1						SET SCREW SOCKET (FT) M5X5
46	SA4750001	1						WORK CLAMP DRIVING SHAFT
47	SA3441001	1						W-CLAMP LIFTER ROLLER SHAFT
48	070696800	1						BALL BEARING RADIAL 696ZZ
49	109763022	1						WASHER
50	012500536	1						SET SCREW SOCKET (FT) M5X5
51	S20356001	1						WASHER, PLAIN 10
52	SA4752001	1						WORK CLAMP CAM STOPPER
53	062400616	2						SCREW PAN M4X6
54	SA4753001	1						WORK CLAMP SENSOR PLATE
55	062400616	2						SCREW PAN M4X6
56	012060636	1						SET SCREW SOCKET (FT) M6X6
57	018061236	2						BOLT SOCKET M6X12

BAS-311G PS/326G PS-204

22