Jack JK-8669B Parts Book

/CONTENTS

/Use Manual	1
/Bushingassembly	5
/Frane assembl	7
/Cover assembly	9
/Cloth plate assemblies	11
/Hook.shaft assemblies	13
/Main shaft assemblies	15
/Needle bar assemblies	17
/Looper drive mechanism	19
/Feed mechanism	21
/Need mechanism	23
/Presser form assemblies	25
/Needle feeding assemblies	27
/Thread loosing assemblies	29
/Thread loosing assemblies	31
/Cam assemblies assemblies	33
/Lubricatrion assemblies	35
/Oil pump assemblies	37
/Silicon oil delice assemblies	39
/Thread apool assemblies	41
/Oil plate assemblies	43
/Specific parts	45
02BB /Specific parts	47
35AC 35BFt /35AC35BFtdevice	49
35AC /35AC Specific parts	51
/After Fight Cam Assemblies	53
/After Cam Assemblies	55
DI /DI Specific parts	58
/Accessories assemblies	60

P

R

S

5

/Bushing assemblies

		No.				Description
			Parts No.	Ref.Part.No.			Number
	1		P03005		4×8	pin	1
	2		30226004		( )	pin	2
	3		30203004	250146		sleeve	1
	4		30203005	251003		sleeve	1
	5		30203024	250147		sleeve	1
	6		30203025	250136		sleeve	1
	7		20103046	250141		sleeve	2
	8		30103106	210297		sleeve	2
	9		30203014			sleeve	1
	10		30103036			sleeve	1
	11		30103037			sleeve	2
	12		30203003	250138		sleeve	1
	13		30203002	250137		sleeve	1
	14		30203015			sleeve	1
	15		30203016	204089		sleeve	1
	16		30203017	250140		sleeve	1
	17		30203018	250141		sleeve	1
	18		30203006	250145		sleeve	1
	19		30203012			sleeve	1
	20		30203011	250139		sleeve	1
	21		30203010	250144		sleeve	1
	22		30203009	250191		sleeve	1
	23		30203035			sleeve	1
	24		20622019	210586		plug	1
	25		30122039			plug	1
	26		30203039	0628		sleeve	1
	27		30222011			plug	1
	28		30222010			plug	1

6

7

	/Frame assemblies
		No.				Description
			Parts No.	Ref.Part.No.			Number
	1		30111001	206590		oil sight gauge	1
	2		301S30001	250117		bed pin	4
	3		30122004	240228		plug	1
	4		30122006	240052		plug	2
	5		21022007			plug	1
	6		20122009	210003		plug	1
	7		30222002	209084		plug	1
	8		30122012	240226		plug	1
	9		30222003	240045		plug	1
	10		30112001	255002		filter	1
	11		H01001	240001		ring	1
	12		30223006	255108		pin	1
	13		20131063			sticker	1
	14		W02003		10	washer	4
	15		30112002	250020		cover	1
	16		S01002	7017	M4×6.5	cscrew	2
	17		30122010	240127		mark	1
	18		S01004	7018A	M4×5.5	screw	1
	19		W01001	303448	4	washer	1
	20		S10013	7152	M6×6	screw	2
	21		S05001		M10×27.5	screw	4
	22		S10006	4539	M5×6	screw	2
	23		20622019			plug	1
	24		100622			chassis	1
	25		100058				1
	26		21012018			washer	1

8

9

/Cover assemblies

		No.				Description
			Parts No.	Ref.Part.No.			Number
	1		301433	250150-YD		arm cover(top)	1
	2		30122012	240226		plug	1
	3		30111022	179107-05		oil sight window	1
	4		30122013	250019		o ring	1
	5		S04019	7021	M4×12	screw	13
	6		301432	250151DYD		arm cover(rear)	1
	7		301S11001	5242		screw	1
	8		30222019	250153		o ring	1
	9		30112102	250021		needle bar cover	1
	10		30128001	240263		washer	1
	11		30212002	250154		arm cover(rear)	1
	12		30222004	250155		gasket	1
	13		S01060	7052	M6×10	screw	6
	15		30111011	250156—TB		plulley cover	1
	16		207S11016	7075	M4×16	screw	2
	17		30212004	250159		air guide	1
	18		S01065	7079	M5×6	screw	2
	19		S01060	7052		screw	1
	20		30112004	250255		eccentric pin	1
	21		30112006	250023		threan takeup cover	1
	22		W01002	303448	4	sticker	2
	23		30112005	250256		bracket	1
	24		301S20001	7066		screw	1
	25		W03001	210307		washer	2
	26		30111003	250257		eye guard	1
	27		S01006	7009	M3×4.5	screw	2
	28		W01002	202875		sticker	2
	29		W02004	303335	6	sticker	1
	30		30137004			sticker	1
	31		30137005			sticker	1
	32		207S11007			screw	2

10

11

/Cloth plate assemblies

		No.				Description
			Parts No.	Ref.Part.No.			Number
	1		S01005	7021	M4×10	screw	3
	2		302931	1549		bed cover	1
	3		302930	1536		bed cover	1
	4		30201089	0389		cover plate assembly	1
	5		207S11007	7024A	M4×7.5	screw	3
	6		302877	0388		left cover plate rack	1
	7		30226030	0330		pin	1
	8		S10026	4554	M3×3	screw	2
	9		30222025	0325		needle town after boards	1
	10		30226013	240198		pin	1
	11		S01006		M3×4.5	screw	2
	12		30209018			bracket	1
	13		S10005	4554	M3×3	screw	2
	14		207S11016	007022A	M4×16	screw	2
	15		30128002			bracket assembly	3
	16		301S20002	250013		screw	1
	17		30201109	1523		cover before bed	1
	18		30212145	1535		bed cover plate	1
	19		S02001	007043	M4×6	screw	4
	20		30226028			pin	1
	21		30222006	21005		cushion	2
	22		30222023	250161		gasket	1
			30222027	250161		gasket	1
	23		30212008	250160		top cover	1
	24		L02001	7019	M4×8	screw	8
	25		30201016			hinge	1
	26		S01002			screw	1
	27		30213009			threadguide	1
	28		30213045		UT	threadguide	1
	29		S01004			screw	1
	30		S01004			screw	1
	31		30227030			ring	1
	32		S01002			screw	1

12

PR

/Hook shaft assemblies

		No.				Description
			Parts No.	Ref.Part.No.			Number
	1		400082	250551		crankshaft	1
	2		S10016	7036	M4×5	screw	1
	3		400079	250554-92		crankshaft	1
	4		S10015	7128	M6×0.75×4	screw	2
	5		400070	210091-92		connection	1
	6		301S11004	5376	SM11/64*40	screw	4
	7		400228	252056-92		crank	1
	8		S05002	4534	M6×0.75×15.2	bolt	1
	9		3012400300	250529A91		bearing	1
	10		S100029	4547	M6×0.75×5	screw	8
	11		3012400400	250557-91		bearing	1
	12		30103006			bushing	1
	13		3023501700	401		gear(lower)	1
	14		30103008	250544		bushing	1
	15		30103009	250530-91		bushing	1
	16		S12003	4555	M6×0.75×7	screw	1
	17		B01003		6304Z	bearing	1
	18		30108001	250514		ring	1
	19		S01004	7018A	M4×7.8	screw	2
	20		30201006	250556		fan	1
	21		30235003	250561		machine pulley	1
	22		S10009	4556	M6×8	screw	1
	23		S12001	4541	M6×8	screw	1
	24		30128005	240126		washer	1
	25		S05003	4500	M5×10	bolt	1
	26		30235020	206050C		timing belt	1
	27		3023501800	402		gear(lower)	1
	28		S12003			screw	1

14

15

/Main shaft assesmblies

		No.				Description
			Parts No.	Ref.Part.No.			Number
	1		S01011	7028	M5×10	screw	2
	2		301S10004	4592		screw	1
	3		S11001	7152	M6×0.75×6	screw	1
	4		S08001	7153	M6×0.75×3.5	screw	1
	5		30224005			bearing	1
	6		400065	250560A		crankshaft	1
	7		400061	253500-92		connection assembly	1
	8		S01008	007021A	M3.5×13	screw	2
	9		400308			motion assy	1
	10		30104006	253501A		crank assembly	1
	11		S05002	4534	M6×0.75×15.2	bolt	1
	12		30109003	250524		balance weight	1
	13		S10002	4514	M5×5	screw	2
	14		30103004	250506		joint	1
	15		S12003	4555	M6×0.75×7	screw	4
	16		S10029	4547	M6×0.75×5	screw	11
	17		3012400400	250529-91		bearing	1
	18		30103012			bushing	1
	19		30235015			gear(upper)	1
	20		30103014			bushing	1
	21		3012400400	250528-91		bearing	1
	22		B01005		6203	bearing	2
	23		30202004			shaft	1
	24		301434	250566-YD		handwheel	1
	25		S12001	4556	M6×8	screw	1
	26		S10009	4541	M6×8	screw	1
	27		S05004	4501		screw	1
	28		W01004	204585	5	washer	1
	29		S10004	4592	M8×1×12	screw	2

16

17

/Needle bar assemblies

		No.				Description
			Parts No.	Ref.Part.No.			Number
	1		30202024	251014-91		needle bar	1
	2		30102009	206061		needlebar clamp	1
	3		301S11005	5325		screw	1
	4		30205002	251016		link	1
	5		30102050	206053		eccentric pin	1
	6		B07001	240098	8×12×12	needle baearing	1
	7		30128030	240101		washer	1
	8		30109004	206063		guide block	1
	9		30209002	251017		guide	1
	10		30227003	251018		latch	1
	11		S01003	7021	M4×12	screw	2
	12		30123002	179040-05		sponge	1
	13		30112009	206524		oil wick retainer	1
	14		30123014	212186		oil wick	1
	15		30134001		356	needle holder	1
	16		S10026	4554	M3×3	screw	3
	17		30115067		356	needle plate	1
	18		302S17001	005511-HC		screw	2
	19		30210005	5		sponge	1
	20		S10007	4546	M4×4	screw	2
	21		30204035	4035		oil wick	1
	22		301S11025	7086		screw	1
	23		30201008	251512		needle guard(rear)	1
	24		30217002	257567		needle guard(rear)	1
	25		S10007	4543	M4×4	screw	2
	26		30204003	251513-92		lever	1
	27		S01029	7013	M3.5×7.5	screw	1
	28		30201007	251514		needle guard(front)	1
	29		30217001	257568		needle guard(front)	1
	30		30117001			sponge	1
	31		30203056			sleeve	1
	32		30207071			bracket/needle plate	1

18