Jack JK-8670 Parts Book (PDF)
Text index — Jack JK-8670
Page 5 — 套筒部件 / Bushing Assembly
| Ref | Part number | Part name | Qty |
|---|---|---|---|
| 1 | 30103037 | Sleeve | 2 |
| 2 | 30103036 | Sleeve | 1 |
| 3 | 30103042 | Sleeve | 2 |
| 4 | 20103020 | Sleeve | 2 |
| 5 | 30203004 | Sleeve | 1 |
| 6 | 30203025 | Sleeve | 1 |
| 7 | 30203024 | Sleeve | 1 |
| 8 | 30203005 | Sleeve | 1 |
| 9 | 30703012 | Sleeve | 1 |
| 10 | P01006 | Pin | 2 |
| 11 | 30703014 | Sleeve | 1 |
| 12 | 30703013 | Sleeve | 1 |
| 13 | 30203010 | Sleeve | 1 |
| 14 | 30203011 | Sleeve | 1 |
| 15 | 30703011 | Sleeve | 1 |
| 16 | 30203015 | Sleeve | 1 |
| 17 | 30203012 | Sleeve | 1 |
| 18 | 30203022 | Sleeve | 1 |
| 19 | 30203009 | Sleeve | 1 |
| 20 | 30203016 | Sleeve | 1 |
| 21 | 30203023 | Sleeve | 1 |
| 22 | P03005 | Pin | 1 |
| 23 | 30703015 | Sleeve | 1 |
| 24 | 30703009 | Sleeve | 5 |
| 25 | 30703010 | Sleeve | 3 |
| 26 | 30703016 | Sleeve | 1 |
| 27 | 20622019 | Oil Seal | 1 |
| 28 | 30122039 | Oil Seal | 1 |
Page 7 — 一、车壳部件/Frame Assembly
| Ref | Part number | Part name | Qty |
|---|---|---|---|
| 1 | 206590 | oil sight gauge | 1 |
| 1 | 3011001 | ||
| 2 | 301S30001 | bed pin | 4 |
| 3 | 30122004 | plug | 1 |
| 4 | 30122006 | plug | 2 |
| 5 | S12001 | screw | 1 |
| 6 | 30122005 | plug | 1 |
| 7 | 20122009 | plug | 1 |
| 8 | 30222002 | plug | 1 |
| 9 | S05001 | screw | 4 |
| 10 | 30112002 | cover | 1 |
| 11 | 30223001 | sponge | 1 |
| 12 | S01002 | screw | 2 |
| 13 | 30122010 | mark | 1 |
| 14 | 210679 | pin | 2 |
| 15 | P02001 | pin | 1 |
| 16 | W02003 | washer | 4 |
| 17 | 7018A | screw | 1 |
| 17 | S01001 | 螺钉M4×5.5 | |
| 18 | W01001 | washer | 1 |
| 19 | S12004 | screw | 1 |
| 20 | S10006 | screw | 1 |
| 21 | 30737002 | name plate | 1 |
| 22 | 20131063 | sticker | 1 |
| 23 | 30137003 | sticker | 1 |
| 24 | 30737001 | sticker | 1 |
| 25 | 20622019 | plug | 1 |
| 26 | S05003 | screw | 4 |
| 27 | S01011 | screw | 1 |
| 28 | 301231 | sewingmachine head | 1 |
| 29 | 301451 | main case | 1 |
Page 9 — 二、罩壳部件/Cover Assemblies
| Ref | Part number | Part name | Qty |
|---|---|---|---|
| 301433 | arm cover(top) | 1 | |
| 30122012 | |||
| 20711002 | |||
| 30122013 | |||
| S04019 | 螺钉M4×12 | ||
| 30212004 | |||
| 301432 | |||
| 30112102 | |||
| 30222019 | |||
| 301S11001 | |||
| 30128001 | |||
| 30111003 | |||
| S01006 | 螺钉M3×4.5 | ||
| W01002 | |||
| 30112005 | |||
| W03001 | |||
| 301S20001 | |||
| 30112004 | |||
| S01004 | 螺钉M4×7.8 | ||
| W01001 | |||
| 30212002 | |||
| 30222004 | |||
| S01060 | 螺钉M6×10 | ||
| S01065 | 螺钉M5×6 | ||
| S01004 | 螺钉M4×7.8 | ||
| 3011208300 | |||
| 30112083 | |||
| 30112084 | |||
| S01001 | 螺钉M4×7 | ||
| W01001 | |||
| 30112085 | |||
| S01001 | 螺钉M4×7 | ||
| W01001 | |||
| 301S11002 | |||
| 30711001 | |||
| 301S11003 | |||
| 301243 | |||
| S02001 | 螺钉M4×8 | ||
| 301S20002 | |||
| 30228011 | |||
| 30226013 | |||
| S10026 | 螺钉M3×3 | ||
| S01017 | 螺钉M4×14 | ||
| 307S30001 | |||
| 30727001 | |||
| S01055 | 螺钉M4×6 | ||
| 30701017 | |||
| W01004 | |||
| S01011 | 螺钉M5×10 | ||
| 30112006 | |||
| W02004 | |||
| 301S11002 | |||
| 30337001 | |||
| 301244 | |||
| 301245 | |||
| 30722005 |
Page 11 — 三、缝台部件/Cloth plate Assemblies
| Ref | Part number | Part name | Qty |
|---|---|---|---|
| 1 | 30712002 | top cover(right) | 1 |
| 2 | 30722001 | gasket | 1 |
| 3 | 1.02001 | screw | 5 |
| 4 | S02004 | screw | 2 |
| 5 | 301242 | bed cover | 1 |
| 6 | S01085 | screw | 1 |
| 7 | S01085 | screw | 3 |
| 8 | 30722002 | cushion rubber | 2 |
| 9 | 30712001 | top cover(left) | 1 |
| 10 | 30722003 | gasket | 1 |
| 11 | 1.02001 | screw | 5 |
| 12 | 30722002 | cushion rubber | 2 |
| 13 | 30701012 | cylinder cover | 1 |
| 14 | 30727002 | flat spring | 1 |
| 15 | 207S11024 | screw | 2 |
| 16 | 30712005 | side cover | 1 |
| 17 | 30726001 | pin | 1 |
| 18 | 403S13011 | screw | 2 |
| 19 | 307150100 | needle plate bracket assembly | 1 |
| 20 | S01010 | screw | 2 |
| 21 | 301241 | The front cover | 1 |
Page 13 — 四、下轴部件/Hook, shaft Assemblies
| Ref | Part number | Part name | Qty |
|---|---|---|---|
| 1 | 3070200100 | crankshaft assembly | 1 |
| 2 | 400079 | crankshaft | 1 |
| 3 | S10029 | screw | 2 |
| 4 | 30702002 | crankshaft | 1 |
| 5 | P03033 | pin | 1 |
| 6 | 400070 | connection | 1 |
| 7 | 400228 | crank | 1 |
| 8 | S05002 | screw | 1 |
| 9 | 3012400100 | bearing | 1 |
| 10 | S10029 | screw | 9 |
| 11 | 30103012 | bushing | 1 |
| 12 | 30103008 | bushing | 1 |
| 13 | 3012400300 | bearing | 1 |
| 14 | 30235002 | gear(lower) | 1 |
| 15 | 30103009 | bushing | 1 |
| 16 | S12003 | screw | 1 |
| 17 | B01003 | bearing | 1 |
| 18 | 30108001 | set plate | 1 |
| 19 | S04010 | screw | 2 |
| 20 | 30735001 | gear | 1 |
| 21 | S10013 | screw | 2 |
| 22 | 30735005 | machine pulley | 1 |
| 23 | S10009 | screw | 1 |
| 24 | S12001 | screw | 1 |
| 25 | 30128005 | washer | 1 |
| 26 | S05003 | bolt | 1 |
| 27 | 30135002 | timing belt | 1 |
| 28 | S01008 | screw | 4 |
Page 15 — 五、上轴部件 / Main shaft Assemblies
| Ref | Part number | Part name | Qty |
|---|---|---|---|
| 2 | 7028 | Screw | 2 |
| 3 | 4592 | Screw | 1 |
| 4 | 7152 | Screw | 1 |
| 5 | 7153 | Screw | 1 |
| 6 | 4592 | Screw | 1 |
| 7 | 250560A | Crankshaft | 1 |
| 8 | 253500-92 | Connection assembly | 1 |
| 9 | 007015A | Screw | 2 |
| 10 | 007021A | Screw | 2 |
| 11 | 253501A | Crank assembly | 1 |
| 12 | 4534 | Screw | 1 |
| 13 | 250524 | Balance weight | 1 |
| 14 | 4514 | Screw | 2 |
| 15 | 250506 | Bushing | 1 |
| 16 | 4555 | Screw | 2 |
| 17 | 4547 | Screw | 10 |
| 18 | 250552 | Shaft | 1 |
| 19 | 250529-91 | Bearing | 2 |
| 20 | 250529 | Bushing | 1 |
| 21 | 250547A | Gear (upper) | 1 |
| 22 | 250528 | Bushing | 1 |
| 23 | B01005 | Bearing | 2 |
| 24 | 250516B92 | Motion assy | 1 |
| 25 | 250526 | Bushing | 1 |
| 26 | 250566-YD | Handwheel | 1 |
| 27 | 4556 | Screw | 1 |
| 28 | 4541 | Screw | 1 |
| 29 | 204585 | Washer | 1 |
| 30 | 4501 | Screw | 1 |
Page 17 — 六、针杆部件 / Needle bar Assemblies
| Ref | Part number | Part name | Qty |
|---|---|---|---|
| 1 | 30202024 | Needle bar | 1 |
| 2 | 30102009 | Needle bar clamp | 1 |
| 3 | 301S11009 | Screw | 1 |
| 4 | 30205002 | Link | 1 |
| 5 | 30102010 | Pin | 1 |
| 6 | B07001 | Bearing | 1 |
| 7 | 30128006 | Washer | 1 |
| 8 | 30109004 | Guide block | 1 |
| 9 | 30209002 | Guide | 1 |
| 10 | S01003 | Screw | 3 |
| 11 | 30227003 | Latch | 1 |
| 12 | 30123002 | Sponge | 1 |
| 13 | 20523003 | Oil string | 0.1M |
| 14 | 30112009 | Oil string retainer | 1 |
| 15 | 30117001 | Needle | 2 |
| 16 | 30134006 | Needle holder | 1 |
| 17 | S10026 | Screw | 2 |
| 18 | 302S17001 | Screw | 2 |
| 19 | 30715003 | Needle plate | 1 |
| 20 | 30117001 | Needle | 3 |
| 21 | 30134001 | Needle holder | 1 |
| 22 | S10026 | Screw | 3 |
| 23 | 400420 | Rod | 1 |
| 24 | 30126009 | Pin | 2 |
| 25 | 30223009 | Felt | 6 |
| 26 | 30702003 | Crankshaft | 1 |
| 27 | 20523003 | Oil string | 0.13M |
| 28 | 30708002 | Collar | 1 |
| 29 | 30708001 | Ioint | 1 |
| 30 | 20523005 | Oil string | 0.09M |
| 31 | S10007 | Screw | 5 |
| 32 | 30717001 | Needle guard (rear) | 1 |
| 33 | 30702004 | Needle guard (rear) | 1 |
| 34 | 30717002 | Needle guard (front) | 1 |
| 35 | S01063 | Screw | 1 |
| 36 | S10007 | Screw | 2 |
| 37 | 30710001 | Eccentric | 1 |
| 38 | 20523005 | Oil string | 0.07M |
Page 19 — 七、弯针部件 / Looper drive mechanism
| Ref | Part number | Part name | Qty |
|---|---|---|---|
| 1 | 252036-92 | Eccentric | 1 |
| 2 | 7128 | Screw | 1 |
| 3 | 206172 | Needle bearing | 1 |
| 4 | 252035 | Rod | 1 |
| 5 | 252037-91 | Pin assembly | 1 |
| 6 | 4805 | Nut | 1 |
| 7 | 240062 | Washer | 1 |
| 8 | 252039 | Looper shaft guide | 1 |
| 9 | 201074 | Guide | 1 |
| 10 | 202286 | Washer | 1 |
| 11 | 4019 | Screw | 1 |
| 12 | 252044 | Shaft | 1 |
| 13 | 240232 | Washer | 1 |
| 14 | S05048 | Bolt | 1 |
| 15 | 201252 | Washer | 1 |
| 16 | 240231 | Washer | 1 |
| 17 | 252046-92 | Lever | 1 |
| 18 | 4534 | Screw | 1 |
| 19 | 252040-92 | Holder | 1 |
| 20 | 7021A | Screw | 2 |
| 21 | 252041 | Washer | 2 |
| 22 | 252042 | Slider | 1 |
| 23 | 252043 | Pin | 1 |
| 24 | 4543 | Screw | 1 |
| 25 | 252045-92 | Holder | 1 |
| 26 | 252047 | Washer | 2 |
| 27 | 2520770 | Bushing | 1 |
| 28 | 4522 | Screw | 2 |
| 29 | 252052 | Bushing | 1 |
| 30 | 252048 | Shaft | 1 |
| 31 | 252075-910 | Looper holder | 1 |
| 32 | S05046 | Screw | 1 |
| 33 | 257566 | Looper | 1 |
| 34 | 7129 | Screw | 1 |
| 35 | 2405060 | Washer | 1 |
| 36 | 30226017 | Pin | 2 |
Page 21 — 八、送布部件(1) / Need mechanism(1)
| Ref | Part number | Part name | Qty |
|---|---|---|---|
| 1 | 30210003 | Eccentric | 1 |
| 2 | S10006 | Screw | 2 |
| 3 | B07007 | Needle bearing | 1 |
| 4 | 30224001 | Needle bearing | 1 |
| 5 | 30229001 | Ring | 1 |
| 6 | 30229002 | Ring | 1 |
| 7 | 30205005 | Rod | 1 |
| 8 | 30205007 | Link | 1 |
| 9 | 30205006 | Link | 1 |
| 10 | S10007 | Screw | 2 |
| 11 | 30226007 | Pin | 2 |
| 12 | 20123021 | Oil string | 0.06M×2 |
| 13 | 30223009 | Felt | 6 |
| 14 | 30226008 | Pin | 1 |
| 15 | 20123021 | Oil string | 0.06M |
| 16 | 30223009 | Felt | 4 |
| 17 | 30704001 | Crank | 1 |
| 18 | S10013 | Screw | 2 |
| 19 | 30204007 | Link | 1 |
| 20 | S10029 | Screw | 2 |
| 21 | 30202008 | Guide | 1 |
| 22 | S10006 | Screw | 1 |
| 23 | 30227005 | Spring | 1 |
| 24 | 302S30001 | Screw | 1 |
| 25 | 30202009 | Shaft | 1 |
| 26 | 001022 | O ring | 1 |
| 27 | 30712006 | Lever | 1 |
| 28 | S01011 | Screw | 1 |
| 29 | 30712007 | Indication plate | 1 |
| 30 | S02008 | Screw | 2 |
| 31 | 30711002 | Spacer | 2 |
| 32 | 30202010 | Screw | 1 |
| 33 | H05012 | Ring | 1 |
| 34 | H05006 | Ring | 1 |
| 35 | 001023 | O ring | 1 |
| 36 | S09015 | Screw | 1 |
| 37 | S10007 | Screw | 1 |
| 38 | 30209006 | Liner | 1 |
Page 23 — 八、送布部件/Need mechanism (1)
| Ref | Part number | Part name | Qty |
|---|---|---|---|
| 39 | 252660 | nut | 1 |
| 40 | 30237001 | seal | 1 |
| 41 | 30702005 | crankshaft | 1 |
| 42 | 2526790 | link | 1 |
| 42 | 400119 | ||
| 43 | 202176 | oil string | 0.07M |
| 44 | 30126009 | pin | 1 |
| 45 | 30228007 | washer | 1 |
| 46 | S02013 | screw | 1 |
| 47 | 2526800 | crankshaft | 1 |
| 48 | 30223009 | oil_string | 4 |
| 49 | 202176 | oil string | 0.65M |
| 50 | 30708003 | collar | 2 |
| 51 | S10007 | screw | 2 |
| 52 | 30704002 | crank | 1 |
| 53 | S10007 | screw | 2 |
| 54 | 2527080 | pin | 1 |
| 55 | 2527090 | link | 1 |
| 56 | 202176 | oil string | 0.2M |
| 57 | 202176 | oil string | 0.07M |
| 58 | 2107660 | pin | 1 |
| 59 | 2527270 | spacer | 1 |
| 60 | 20628012 | washer | 1 |
| 61 | 302S20001 | screw | 1 |
| 62 | 400397/400407 | feed bar assembly | 1 |
| 63 | 30714001 | main feed dog | 1 |
| 64 | 7020 | screw | 1 |
| 65 | 2526950 | guide | 1 |
| 66 | 403S13011 | screw | 2 |
| 67 | 400487 | guide assembly | 1 |
| 68 | S01055 | screw | 2 |
| 69 | 252607 | feed eccentric wheel assem | 1 |
Page 25 — 九、送布部件(2)/Need mechanism (2)
| Ref | Part number | Part name | Qty |
|---|---|---|---|
| 1 | 30705004 | link | 1 |
| 2 | S10007 | screw | 2 |
| 3 | 30226008 | pin | 1 |
| 4 | 20123021 | oil string | 0.06M |
| 5 | 30223009 | felt | 8 |
| 6 | 30204006 | crank | 1 |
| 7 | S10029 | screw | 2 |
| 8 | 3070200700 | crankshaft | 1 |
| 9 | S02013 | screw | 2 |
| 10 | S01063 | screw | 1 |
| 11 | 20123021 | oil string | 0.13M |
| 12 | 30223009 | felt | 4 |
| 13 | 30705005 | link | 1 |
| 14 | 30712010 | latch | 2 |
| 15 | 30126009 | pin | 2 |
| 16 | 20123021 | oil string | 0.03M |
| 17 | 30228007 | washer | 1 |
| 18 | S02013 | screw | 1 |
| 19 | 30705006 | crankshaft | 1 |
| 20 | 20123021 | oil string | 0.07M |
| 21 | 30223009 | felt | 2 |
| 22 | 30708001 | joint | 1 |
| 23 | S10007 | screw | 4 |
| 24 | 30702009 | crankshaft | 1 |
| 25 | 20123021 | oil string | 0.13M |
| 26 | 30223009 | felt | 2 |
| 27 | 30723006 | felt | 1 |
| 28 | 30708003 | collar | 1 |
| 29 | S10007 | screw | 1 |
| 30 | 30703002 | spacer | 1 |
| 31 | 30628012 | washer | 1 |
| 32 | 307S20002 | screw | 1 |
| 33 | 30705007 | link | 1 |
| 34 | 30712011 | latch | 1 |
| 35 | 20123021 | oil string | 0.1M |
| 36 | 30126009 | pin | 2 |
| 37 | 30714002 | differential feed dog | 1 |
| 38 | 30726006 | screw | 1 |
Page 27 — 九、送布部件(2)/Need mechanism (2)
| Ref | Part number | Part name | Qty |
|---|---|---|---|
| 39 | 30726007 | guide | 1 |
| 40 | 001041 | O ring | 1 |
| 41 | S10006 | screw | 1 |
| 42 | 30709001 | block | 1 |
| 43 | 30709002 | guide | 1 |
| 44 | 30704003 | feed bar pin | 1 |
| 45 | 30702010 | shaft | 1 |
| 46 | 30704004 | lever | 1 |
| 47 | S01011 | screw | 1 |
| 48 | 30727003 | spring | 1 |
| 49 | H05008 | ring | 1 |
| 50 | 30728003 | washer | 1 |
| 51 | 30704005 | crank | 1 |
| 52 | S05013 | screw | 1 |
| 53 | 400367 | link | 1 |
| 54 | 307S20003 | screw | 2 |
| 55 | 30704006 | crank | 1 |
| 56 | S05013 | screw | 1 |
| 57 | 3073100100 | lever assembly | 1 |
| 58 | 30208001 | collar | 1 |
| 59 | S10029 | screw | 1 |
| 60 | 30227007 | spring | 1 |
| 61 | 302S16003 | nut | 1 |
| 62 | 30128014 | spring washer | 1 |
| 63 | 302S30003 | screw | 1 |
| 64 | 30222017 | oil seal | 1 |
| 65 | 30712012 | guide plate | 1 |
| 66 | 30703003 | spacer | 2 |
| 67 | S01055 | screw | 2 |
| 68 | 207S16002 | stopper | 2 |
| 69 | W01001 | washer | 2 |
| 70 | 208L15001 | screw | 2 |
| 71 | 30726009 | pin | 1 |
Page 29 — Need mechanism(3)
| Ref | Part number | Part name | Qty |
|---|---|---|---|
| 1 | 252608 | Rod | 1 |
| 2 | 252609-92 | Crank | 1 |
| 3 | 4531 | Screw | 1 |
| 4 | 240055 | Washer | 1 |
| 5 | 7041 | Screw | 1 |
| 6 | 252610D0 | Crankshaft | 1 |
| 7 | 240235-92 | Collar | 2 |
| 8 | 4547 | Screw | 2 |
| 9 | 2526970 | Block | 1 |
| 10 | 2526980 | Crankshaft | 1 |
| 11 | 202176 | Oil string | 0.08M |
| 12 | 202176 | Oil string | 0.03M |
| 13 | 207925 | Felt | 2 |
| 14 | 207925 | Felt | 2 |
| 15 | 2527160 | Joint | 1 |
| 16 | 4543 | Screw | 4 |
| 17 | 2527130 | Crankshaft | 1 |
| 18 | 207925 | Felt | 2 |
| 19 | 202176 | Oil string | 0.10M |
| 20 | 202176 | Oil string | 0.04M |
| 21 | 240549-92 | Collar | 1 |
| 22 | 4543 | Screw | 1 |
| 23 | 2527150 | Block | 1 |
| 24 | 207925 | Felt | 2 |
| 25 | 2527000 | Washer | 1 |
| 26 | 2527030 | Rod | 1 |
| 27 | 240544-20 | Needle bearing | 1 |
| 28 | 204107 | Washer | 1 |
| 29 | 7143 | Screw | 1 |
| 30 | 252694-920 | Crank | 1 |
| 31 | 4500 | Bolt | 1 |
| 32 | 207925 | Felt | 2 |
| 33 | 202176 | Oil string | 0.04M |
| 34 | 2527140 | Crankshaft | 1 |
| 35 | 207925 | Felt | 2 |
| 36 | 202176 | Oil string | 0.18M |
| 37 | 202176 | Oil string | 0.04M |
| 38 | 240549-920 | Collar | 2 |
| 39 | 4543 | Screw | 2 |
| 40 | 2527150 | Block | 1 |
| 41 | 207358 | Felt | 4 |
Page 31 — 十一、压布部件 / Presser foot mechanism
| Ref | Part number | Part name | Qty |
|---|---|---|---|
| 1 | 3013002500 | Adjusting bar | 1 |
| 2 | 253003 | Nut | 1 |
| 3 | 240252 | Spring | 1 |
| 4 | 240253 | Spring | 1 |
| 5 | 253026 | Presser bar | 1 |
| 6 | 2530530 | Oil guard | 1 |
| 7 | 206139 | Presser bar clamp | 1 |
| 8 | 5118 | Screw | 1 |
| 9 | 253005-91 | Guide | 1 |
| 10 | 7025 | Screw | 2 |
| 11 | 253028 | Finger guard | 1 |
| 12 | 7010 | Screw | 1 |
| 14 | 257468-560 | Presser foot assembly | 1 |
| 15 | 001170-3 | Screw | 1 |
| 16 | 253008-91 | Lever | 1 |
| 17 | 192024 | Collar | 1 |
| 18 | 253008-4 | Plug | 1 |
| 19 | 206157 | Link | 1 |
| 20 | 5386 | Screw | 2 |
| 21 | 253010 | Spring | 1 |
| 22 | 206156 | Collar | 1 |
| 23 | 5084 | Screw | 3 |
| 24 | 206149 | Bell crand (upper) | 1 |
| 25 | 5187 | Screw | 1 |
| 26 | 253027 | Link | 1 |
| 27 | 5184 | Screw | 2 |
| 28 | 206148 | Bell crand (lower) | 1 |
| 29 | 002022-4 | Screw | 1 |
| 30 | 253013 | Shaft | 1 |
| 31 | 2630060 | Lever | 1 |
| 32 | 7028 | Screw | 1 |
| 33 | 253015 | Bracket | 1 |
| 34 | 7019 | Screw | 2 |
| 35 | 4549 | Screw | 1 |
| 36 | 4805 | Nut | 1 |
| 37 | 240095 | O ring | 1 |
Page 33 — 十二、 喂针部件/Needle feeding assemblies
| Ref | Part number | Part name | Qty |
|---|---|---|---|
| 1 | 30110007 | eccentric assembly | 1 |
| 2 | S10002 | screw | 2 |
| 3 | 400059 | connection | 1 |
| 4 | 30104021 | crank | 1 |
| 5 | S05002 | screw | 1 |
| 6 | 30126006 | screw | 1 |
| 7 | 30128032 | washer | 1 |
| 8 | N01001 | nut | 1 |
| 9 | 30102021 | shaft | 1 |
| 10 | 30128015 | washer | 1 |
| 11 | H05004 | ring | 1 |
| 12 | 30105013 | crank | 1 |
| 13 | S10029 | screw | 2 |
| 14 | 30126005 | block | 1 |
| 15 | 30202018 | crankshaft | 1 |
| 16 | 30223009 | felt | 2 |
| 17 | 20123021 | oil string | 0.08M |
| 18 | 001008 | 0 ring | 1 |
| 19 | 20108006 | collar | 1 |
| 20 | S10026 | screw | 2 |
| 21 | 30104022 | lever assembly | 1 |
| 22 | S01005 | screw | 1 |
| 23 | S01017 | screw | 1 |
| 24 | 30117005 | spreader | 1 |
| 25 | 30128018 | washer | 1 |
Page 35 — 十三、松线部件/Thread loosing assemblies
| Ref | Part number | Part name | Qty |
|---|---|---|---|
| 1 | 30113001 | thread guide | 1 |
| 2 | S01004 | screw | 4 |
| 3 | 30102026 | pipe | 2 |
| 4 | 30112021 | holder | 1 |
| 5 | S01004 | screw | 1 |
| 6 | W01001 | washer | 1 |
| 7 | 3010403100 | crank | 1 |
| 8 | S05005 | bolt | 1 |
| 9 | W01010 | washer | 1 |
| 10 | 3010403200 | lever | 1 |
| 11 | 30103040 | collar | 1 |
| 12 | 301S11013 | screw | 1 |
| 13 | 3011300300 | tension control mechanism | 1 |
| 14 | 30113003 | bracket | 1 |
| 15 | 30112022 | thread releaser | 1 |
| 16 | 3011300600 | tension spring assembly(heavy) | 2 |
| 17 | 3011300500 | tension spring assembly | 1 |
| 18 | 3011300400 | tension spring assembly(light) | 1 |
| 19 | 30113007 | thread guide | 4 |
| 20 | 30113008 | thread guide | 4 |
| 21 | 30127010 | spring | 1 |
| 22 | 301S30009 | screw | 1 |
| 23 | 30103041 | spacer | 4 |
| 24 | 30113008 | thread guide | 5 |
| 25 | 301S30010 | screw stud | 1 |
| 26 | 30128016 | tension disc | 2 |
| 27 | 30111005 | cup | 1 |
| 28 | 30127011 | spring(heavy) | 3 |
| 29 | 30111006 | ratchet | 1 |
| 30 | 301S16006 | nut | 1 |
| 31 | 30127012 | spring(medium) | 1 |
| 32 | 30127013 | spring(light) | 1 |
| 33 | 3011304200 | tension control mechanism | 1 |
| 34 | 30113007 | thread guide | 5 |
| 35 | 30103041 | spacer | 5 |
| 36 | 3011300600 | tension spring | 3 |
Page 37 — 十四、过线部件/Thread guide assemblies
| Ref | Part number | Part name | Qty |
|---|---|---|---|
| 1 | 30102028 | shaft | 1 |
| 2 | 30128019 | washer | 1 |
| 3 | W02002 | spring washer | 1 |
| 4 | S05048 | bolt | 1 |
| 5 | 301S20009 | screw | 1 |
| 6 | 20608003 | collar | 1 |
| 7 | 2193 | screw | 2 |
| 8 | 30101018 | lever | 1 |
| 9 | S05001 | bolt | 1 |
| 10 | W02001 | spring washer | 1 |
| 11 | 30113009 | thread take up | 1 |
| 12 | 7019 | screw | 2 |
| 13 | W01001 | washer | 2 |
| 14 | 30112027 | thread guide | 1 |
| 15 | 7019 | screw | 1 |
| 16 | W01001 | washer | 1 |
| 17 | 30113012 | holder | 1 |
| 18 | 7009 | screw | 2 |
| 19 | 30113013 | thread guide | 3 |
| 20 | S10001 | screw | 3 |
| 21 | 30113010 | thread guide | 1 |
| 22 | 7009 | screw | 1 |
| 23 | 30113011 | thread guide | 1 |
| 24 | 7170 | screw | 1 |
| 25 | 30112023 | thread support | 1 |
| 26 | 7009 | screw | 1 |
| 27 | 30128034 | washer | 1 |
| 28 | 30112025 | thread tension bracket | 1 |
| 29 | 7019 | screw | 1 |
| 30 | 30112025 | tension disc | 1 |
| 31 | 30112025 | thread guide | 1 |
| 32 | 30127014 | spring | 1 |
| 33 | S10026 | screw | 1 |
| 34 | 30112028 | thread take up | 1 |
| 35 | 30112030 | thread guide | 1 |
| 36 | 7019 | screw | 1 |
| 37 | 30112029 | thread guide | 1 |
| 38 | 7019 | screw | 2 |
| 39 | 30112031 | thread guide | 1 |
| 40 | 301S11024 | screw | 2 |
| 41 | W01001 | washer | 2 |
| 42 | 30112032 | thread guide | 1 |
| 43 | 20112033 | tension disc | 2 |
| 44 | 211388 | spring | 1 |
| 45 | 301S30011 | screw | 1 |
| 46 | 301S16007 | knob | 1 |
| 47 | 30112033 | thread guide | 1 |
| 48 | 3011203200 | thread guide | 1 |
| 49 | 30128008 | collar | 1 |
Page 39 — 十五、打线凸轮部件/Looper thread handling
| Ref | Part number | Part name | Qty |
|---|---|---|---|
| 1 | 2536810 | Bracket | 1 |
| 2 | 210307 | Washer | 1 |
| 3 | 7066 | Screw | 1 |
| 4 | 253534A | Looper thread guide(right) | 1 |
| 5 | 30213001 | Thread guide | 1 |
| 6 | 210585 | Washer | 2 |
| 7 | 7031 | Screw | 2 |
| 8 | 2536320 | Set plate | 1 |
| 9 | 7196 | Screw | 1 |
| 10 | 2536800 | Thread guide | 1 |
| 11 | 303448 | Washer | 1 |
| 12 | 4325 | Screw | 1 |
| 13 | 2536760 | Thread retainer bracket | 1 |
| 14 | 7018A | Screw | 1 |
| 15 | 2125030 | Thread retainer bracket | 1 |
| 16 | 2125040 | Tension disc | 1 |
| 17 | 2107200 | Guide | 1 |
| 18 | 2107510 | Spring | 1 |
| 19 | 7082 | Screw | 1 |
| 20 | 2536351 | Set plate | 1 |
| 21 | 4325 | Bolt | 1 |
| 22 | 30727006 | Spring | 1 |
| 23 | 137906 | Washer | 1 |
| 24 | 7012 | Screw | 1 |
| 25 | 253689-910 | Thread take-up assembly | 1 |
| 26 | 4543 | Screw | 2 |
| 27 | 253625-9P0 | Bracket assembly | 1 |
| 28 | 4503 | Bolt | 2 |
| 29 | 2536360 | Set plate | 1 |
| 30 | 7019 | Screw | 1 |
| 31 | 2536710 | Shaft | 1 |
| 32 | 2536230 | Gear | 1 |
| 33 | 4548 | Screw | 1 |
| 34 | 4555 | Screw | 1 |
| 35 | 2402790 | Washer | 1 |
| 36 | 2402780 | Washer | 2 |
| 37 | 240308 | Collar | 1 |
| 38 | 4543 | Screw | 2 |
Page 41 — 十五、打线凸轮部件/ Looper thread handling
| Ref | Part number | Part name | Qty |
|---|---|---|---|
| 39 | 30712019 | Cover | 1 |
| 40 | 30703005 | Spacer | 1 |
| 41 | S01076 | Screw | 1 |
| 42 | 30712020 | Belt cover | 1 |
| 43 | 30711002 | Spacer | 1 |
| 44 | S01003 | Screw | 1 |
| 45 | 30711003 | Spacer | 1 |
| 46 | S05077 | Bolt | 1 |
| 47 | 30735003 | Timing belt | 1 |
| 48 | 30713006 | Thread tube | 1 |
| 49 | S01055 | Screw | 2 |
| 50 | 30713007 | Thread tube | 1 |
| 51 | S01010 | Screw | 1 |
| 52 | 30713008 | Thread guide | 1 |
| 53 | S01010 | Screw | 1 |
| 54 | 30703005 | Spacer | 1 |
| 55 | 30713009 | Pipe | 1 |
| 56 | 30127020 | Bracket | 1 |
| 57 | S01033 | Screw | 1 |
| 58 | W01001 | Washer | 1 |
| 59 | B08007 | Needle bearing | 2 |
| 60 | P01007 | Pin | 2 |
| 61 | P01010 | Pin | 1 |
| 62 | P03008 | Pin | 1 |
Page 43 — 十六、润滑部件 / Lubrication mechanism
| Ref | Part number | Part name | Qty |
|---|---|---|---|
| 1 | 30136003 | Pipe | 1 |
| 2 | 301S30012 | Joint screw | 1 |
| 3 | 30121021 | Tube | 0.26M |
| 4 | 20636001 | Joint | 2 |
| 5 | 30129006 | Clamp | 4 |
| 6 | 301S30013 | Joint screw | 2 |
| 7 | 30121012 | Pipe | 1 |
| 8 | 30123010 | Felt | 1 |
| 9 | 30126009 | Pin | 1 |
| 10 | S10002 | Screw | 1 |
| 11 | 30123009 | Felt | 1 |
| 12 | 3012101400 | Pipe | 1 |
| 13 | 30127019 | Latch | 1 |
| 14 | S04010 | Screw | 1 |
| 15 | 30121007 | Tube | 1 |
| 18 | 30121022 | Tube | 0.36M |
| 19 | 20129002 | Clamp | 6 |
| 20 | 30212023 | Oil release plate | 1 |
| 21 | S01002 | Screw | 2 |
| 22 | 3022100200 | Oil splash pipe | 1 |
| 23 | N01001 | Nut | 1 |
| 24 | 30121022 | Tube | 0.42M |
| 25 | 30121022 | Tube | 0.3M |
| 26 | 3022100800 | Oil splash pipe | 1 |
| 27 | S01001 | Screw | 1 |
| 28 | 30121021 | Tube | 0.15M |
| 29 | 30236005 | Joint | 1 |
| 30 | 30723007 | Felt | 1 |
| 31 | 20123021 | Oil string | 0.05M |
| 32 | 30736001 | Pipe | 1 |
| 33 | 30736002 | Tube | 1 |
| 34 | 30711004 | Clamp | 1 |
| 35 | 30736003 | Joint | 1 |
| 36 | 201S30004 | Screw | 1 |
Page 45 — 十七、油泵部件 / Oil pump assemblies
| Ref | Part number | Part name | Qty |
|---|---|---|---|
| 1 | 255000 | Oil reservoir | 1 |
| 2 | 202287A | Washer | 1 |
| 3 | 301S11015 | Screw | 1 |
| 4 | 4504 | Screw | 4 |
| 5 | 255001 | O ring | 1 |
| 6 | 255040-91 | Oil pump assy | 1 |
| 7 | 255024 | Shaft | 1 |
| 8 | 255025 | Rotor | 1 |
| 9 | 255026 | Rotor | 1 |
| 10 | 255027 | Rotor | 2 |
| 11 | 255028 | Cover | 1 |
| 12 | 7026 | Screw | 2 |
| 13 | 7105 | Screw | 2 |
| 14 | 255019 | Worm wheel | 1 |
| 15 | S10002 | Screw | 2 |
| 16 | 4501 | Screw | 2 |
| 17 | 301S30014 | Joint screw | 2 |
| 18 | 206233 | Filter element | 1 |
| 19 | 301S30016 | Screw | 1 |
| 20 | 001010 | O ring | 1 |
| 21 | 210201-SD | Cover | 1 |
| 22 | 7021 | Screw | 3 |
| 23 | 9A3002 | Filter seal | 1 |
Page 47 — 十八、硅油盒装置部件/Silicon oil delice assemblies
| Ref | Part number | Part name | Qty |
|---|---|---|---|
| 2 | 300111 | silicone oil reservoir(upper) | 1 |
| 3 | 30112010 | cap | 1 |
| 4 | P03008 | pin | 2 |
| 5 | S01006 | screw | 2 |
| 6 | 30123011 | felt | 1 |
Page 49 — 十九、油盘托板部件/Oil plate assemblies
| Ref | Part number | Part name | Qty |
|---|---|---|---|
| 2 | 30122029 | rubber cushion | 4 |
| 3 | 301S16008 | nut | 4 |
| 4 | 30101032 | rest board | 2 |
| 5 | 301S30017 | bolt | 4 |
| 6 | 20131029 | washer | 12 |
| 7 | 20131030 | cushion rubber | 4 |
| 8 | 30103078 | liner | 4 |
| 9 | 301S30018 | screw | 4 |
| 10 | 30112041 | treadle chain guide | 1 |
| 11 | S01011 | screw | 2 |
| 12 | 30122031 | spacer | 4 |
| 15 | 305S11018 | screw(set) | 1 |
| 16 | S10005 | screw | 3 |
| 17 | W01001 | ring | 3 |
| 18 | 30211006 | The belt cover | 1 |
Page 51 — 二十、线架部件/Thread apool assemblies
| Ref | Part number | Part name | Qty |
|---|---|---|---|
| 1 | 30102032 | thread bar(loer) | 1 |
| 2 | 30128021 | washer | 2 |
| 3 | N02001 | screw | 1 |
| 4 | 30101028 | bracket(3 spool) | 1 |
| 5 | 30101029 | bracket(3-spool) | 1 |
| 6 | 30102033 | spool pin | 5 |
| 7 | W02002 | washer | 5 |
| 8 | 30101030 | bracket(3 spool) | 1 |
| 9 | 30111007 | spool tray | 5 |
| 10 | 30123014 | cushion | 5 |
| 11 | 30103044 | spool retaining fin | 5 |
| 12 | L02004 | screw | 2 |
| 13 | W01003 | washer | 2 |
| 14 | S04001 | screw | 2 |
| 15 | 30102034 | thread bar(upper) | 1 |
| 16 | 30129005 | joint | 1 |
| 17 | S04002 | screw | 4 |
| 18 | N01004 | nut | 4 |
| 19 | 30111008 | bracket | 1 |
| 20 | 30113018 | thread guide bar | 1 |
| 21 | S04003 | screw | 1 |
| 22 | 30101031 | bracket | 1 |
| 23 | 30111009 | holder | 1 |
| 24 | S04004 | screw | 3 |
| 25 | N01005 | nut | 9 |
| 26 | 30113019 | thread guide bar(5 spool) | 1 |
| 27 | 30113034 | thread guide bar(6 spool) | 1 |
| 28 | 30103045 | thread guide | 5 |
| 29 | 30122027 | rid cap | 1 |
| 30 | 3013102700 | Wire frame component | 1 |
| 30123011 | |||
| 1.02004 | 螺钉 M6×34 | ||
| N01001 | 螺母 M5 |
Page 53 — 二十一、专用部件(1) / Specific parts (1)
| Ref | Part number | Part name | Qty |
|---|---|---|---|
| 1 | 2581670 | Fabric guide (right) | 1 |
| 2 | 210585 | Washer | 2 |
| 3 | 0071560 | Screw | 2 |
| 4 | 2581760 | Fabric guide (right) | 1 |
| 5 | 7154 | Screw | 1 |
| 6 | 2581770 | Fabric guide (left) | 1 |
| 7 | 7154 | Screw | 1 |
| 8 | 2581690 | Fabric guide (right) | 1 |
| 9 | 2581700 | Fabric guide (left) | 1 |
| 10 | 30701020 | Bracket | 1 |
| 11 | 7154 | Screw | 2 |
| 12 | 2581750 | Bracket | 1 |
| 13 | 70400 | Screw | 1 |
| 14 | 2575750 | Fabric guide (left) | 1 |
| 15 | 7154 | Screw | 1 |
| 16 | 2575760 | Fabric guide (right) | 1 |
| 17 | 0070110 | Screw | 1 |
Page 55 — 二十二、专用部件(2) / Specific parts(2)
| Ref | Part number | Part name | Qty |
|---|---|---|---|
| 1 | 2581670 | Fabric guide (right) | 1 |
| 2 | 210585 | Washer | 2 |
| 3 | 0071560 | Screw | 2 |
| 4 | 2581780 | Fabric guide (left) | 1 |
| 5 | 2581790 | Fabric guide (left) | 1 |
| 6 | 7154 | Screw | 1 |
| 7 | 257761A | Fabric guide | 1 |
| 8 | 7031 | Screw | 2 |
| 9 | 257761 | Fabric guide | 1 |
Page 57 — 二十三、专用部件(3) / Specific parts(3)
| Ref | Part number | Part name | Qty |
|---|---|---|---|
| 1 | 2536780 | Bracket | 1 |
| 2 | 2536770 | Thread guide | 1 |
| 3 | 2536840 | Thread guide | 1 |
| 4 | 2536830 | Bracket | 1 |
| 5 | 2536820 | Needle thread cam | 1 |
| 6 | 7154 | Screw | 2 |
| 7 | 202875 | Washer | 2 |
| 8 | 2504340 | Thread take-up guard | 1 |
| 9 | 2504350 | Needle bar guard | 1 |
Page 59 — 二十四、附件部件 / Accessories asscemblies
| Ref | Part number | Part name | Qty |
|---|---|---|---|
| 1 | 20131037 | Oil container | 1 |
| 2 | 20131038 | Oiler | 1 |
| 3 | 20131039 | Oil funnel | 1 |
| 4 | 20131039 | Container silicone | 1 |
| 5 | 20131038 | Tweezers | 1 |
| 6 | 30131007 | Allen key/1.5mm | 1 |
| 7 | 20131046 | Allen key/2mm | 1 |
| 8 | 30131010 | Allen key/3mm | 1 |
| 9 | 30131012 | Allen key/4mm | 1 |
| 10 | 20131047 | Allen key/5mm | 1 |
| 11 | 20131056 | Allen key/6mm | 1 |
| 12 | 30131009 | Allen key/8mm | 1 |
| 13 | 10131002 | Screw driver (large) | 1 |
| 14 | 10131003 | Screw driver (medium) | 1 |
| 15 | 10131004 | Screw driver (small) | 1 |
| 16 | 20131044 | Allen key driver (1.5mm) | 1 |
| 17 | 30131018 | Chain | 1 |
| 18 | 10131005 | Dust cover | 1 |
| 19 | 30117001 | Needle | 4 |
| 20 | 20136001 | Filter element | 1 |
| 21 | 30131005 | Wrench/(7mm-9mm) | 1 |
| 22 | 30131006 | Wrench/(8mm-10mm) | 1 |
| 23 | S01005 | Screw | 1 |
| 24 | 30135004 | Leather belt | 1 |
Page 60 — JK8670 GAUGE PARTS LIST(1)
| Ref | Part number | Part name | Qty |
|---|---|---|---|
| 30715004 | NEEDLE PLATE | ||
| 30715006 | NEEDLE PLATE | ||
| 30715003 | NEEDLE PLATE | ||
| 30715005 | NEEDLE PLATE | ||
| 30715003 | NEEDLE PLATE | ||
| 30715005 | NEEDLE PLATE | ||
| 30715004 | NEEDLE PLATE | ||
| 30715006 | NEEDLE PLATE | ||
| 30134001 | 356 | ||
| 30134002 | 364 | ||
| 3011601300 | 356 | ||
| 30117005 | 356 | ||
| 3011601400 | 364 | ||
| 3011600300 | 356 |
Jack JK-8670 — parts catalog
- Page 1 (cover): This is the cover page for the JACK JK-8670 Parts Manual, featuring an image of the sewing machine and its model number.
- Page 2 (cover): This is the cover page for the JK8670 small head high-speed sewing machine parts book.
- Page 3 (toc): This page is a table of contents for a sewing machine parts catalog, listing various assemblies and their corresponding page numbers.
- Page 4 (diagram): This page displays a diagram of the Bushing Assembly with numbered parts, illustrating the components of the sewing machine.
- Page 5 (parts_list): Parts list of bushing assembly sleeves, pins and oil seals with reference numbers, part numbers, Chinese and English names and quantities.
- Page 6 (diagram): This page displays a diagram of the frame assembly and its associated components, with numbered references for each part.
- Page 7 (parts_list): This page lists parts for the Frame Assembly, including part numbers, descriptions, and quantities. It details items such as oil sight gauges, bed pins, plugs, screws, washers, and stickers.
- Page 8 (diagram): This page displays a diagram of cover assemblies and related components for an industrial sewing machine, with numbered parts and their corresponding references.
- Page 9 (parts_list): This page lists parts for the cover assemblies, including part numbers, descriptions, and quantities. It contains 56 items.
- Page 10 (diagram): This page displays a diagram of cloth plate assemblies with numbered parts, including screws and plates, for an industrial sewing machine.
- Page 11 (parts_list): This page lists parts for the "Cover Assemblies/Cloth Plate Assemblies" section, including part numbers, descriptions, and quantities.
- Page 12 (diagram): This page displays a diagram of Hookshaft Assemblies, with various parts numbered for identification.
- Page 13 (parts_list): This page lists parts for the Hook, shaft Assemblies, including part numbers, descriptions, and quantities.
- Page 14 (diagram): This page displays a diagram of main shaft assemblies, with numbered parts indicated for reference.
- Page 15 (parts_list): This page lists parts for Main Shaft Assemblies, including screws, shafts, bearings, and other components with their corresponding part numbers, descriptions, and quantities.
- Page 16 (diagram): This page displays a diagram of needle bar assemblies, with various components numbered for identification. It includes sub-diagrams for 2-needle and 3-needle configurations.
- Page 17 (parts_list): This page lists needle bar assemblies with part numbers, descriptions, and quantities.
- Page 18 (diagram): This page displays a diagram of the Looper drive mechanism, with numbered parts indicated for identification and replacement.
- Page 19 (parts_list): This page lists parts for the looper drive mechanism, including part numbers, descriptions, and quantities.
- Page 20 (diagram): This page displays a diagram of the feed mechanism (1) with numbered parts for an industrial sewing machine.
- Page 21 (parts_list): This page lists parts for the "Need mechanism (1)" section, including part numbers, descriptions, and quantities.
- Page 22 (diagram): This page displays a diagram of the feed mechanism (1) with numbered parts, including screws, shafts, levers, and bearings.
- Page 23 (parts_list): This page lists parts for the Need mechanism (1) with reference numbers, part numbers, descriptions, and quantities.
- Page 24 (diagram): This page displays a diagram of the feed mechanism (2) for an industrial sewing machine, with numbered parts indicated.
- Page 25 (parts_list): This page contains a parts list for sewing machine components, including part numbers, descriptions, quantities, and remarks.
- Page 26 (diagram): This page displays a diagram of the feed mechanism (2) of an industrial sewing machine, with various parts numbered for identification.
- Page 27 (parts_list): This page lists parts for the sewing machine, including part numbers, descriptions, quantities, and reference numbers. It covers items from reference number 39 to 71.
- Page 28 (diagram): This page contains a diagram of the feed mechanism (3) with numbered parts.
- Page 29 (parts_list): This page lists parts for the Need mechanism (3) with part numbers, descriptions, and quantities.
- Page 30 (diagram): This page displays a diagram of the presser foot mechanism, with numbered parts indicated for reference.
- Page 31 (parts_list): This page lists parts for the presser foot mechanism, including part numbers, descriptions, and quantities.
- Page 32 (diagram): This page displays a diagram of needle feeding assemblies, with numbered parts indicated for identification.
- Page 33 (parts_list): This page lists parts for needle feeding assemblies, including part numbers, names, descriptions, and quantities.
- Page 34 (diagram): This page displays a diagram of thread loosening assemblies for industrial sewing machines, detailing various components with reference numbers and descriptions.
- Page 35 (parts_list): This page lists parts for thread loosening assemblies, including part numbers, descriptions, and quantities.
- Page 36 (diagram): This page displays a diagram of thread guide assemblies, with numbered parts and a table indicating quantities for 2-needle and 3-needle configurations.
- Page 37 (parts_list): This page lists thread guide assemblies with part numbers, descriptions, and quantities.
- Page 38 (diagram): This page displays a diagram of the looper thread handling components of an industrial sewing machine, with various parts numbered for identification.
- Page 39 (parts_list): This page lists parts for the Looper thread handling section, including part numbers, descriptions, and quantities.
- Page 40 (diagram): This page displays a diagram of looper thread handling components, with numbered parts indicated for identification.
- Page 41 (parts_list): This page lists parts for Looper thread handling, including part numbers, descriptions, and quantities.
- Page 42 (diagram): This page displays a diagram of the lubrication mechanism for an industrial sewing machine, with numbered parts indicated for reference.
- Page 43 (parts_list): This page lists lubrication mechanism parts with their reference numbers, part numbers, descriptions, and quantities. It includes parts like pipes, screws, tubes, and joints.
- Page 44 (diagram): This page displays a diagram of oil pump assemblies with numbered parts.
- Page 45 (parts_list): This page lists parts for oil pump assemblies, including part numbers, descriptions, and quantities.
- Page 46 (diagram): This page displays a diagram of the Silicon oil device assemblies, with numbered parts indicated.
- Page 47 (parts_list): This page lists parts for the silicone oil device assemblies, including part numbers, descriptions, and quantities.
- Page 48 (diagram): This page displays diagrams of oil plate assemblies, with numbered parts indicated for reference.
- Page 49 (parts_list): This page lists oil plate assemblies with part numbers, descriptions, and quantities.
- Page 50 (diagram): This page displays a diagram of thread spool assemblies, with various parts numbered for identification.
- Page 51 (parts_list): This page lists parts for thread apool assemblies, including part numbers, descriptions, and quantities.
- Page 52 (diagram): This page displays diagrams of specific parts for sewing machine models JK8670-01E, JK8670-03F, and JK8670-03G, with numbered components indicated in each diagram.
- Page 53 (parts_list): This page lists specific parts for industrial sewing machines, including part numbers, descriptions, and quantities. It details items like fabric guides, washers, screws, and brackets.
- Page 54 (diagram): This page displays a diagram of specific parts for the JK8670-08 and JK8670-08B models, detailing components for light and heavy weight fabrics, as well as narrow and wide options.
- Page 55 (parts_list): This page lists specific parts for an industrial sewing machine, including part numbers, descriptions, and quantities.
- Page 56 (diagram): This page displays a diagram of specific parts for the JK861701N08M, 08M model, with numbered components.
- Page 57 (parts_list): This page contains a parts list for specific parts (3) of an industrial sewing machine, including reference numbers, part numbers, descriptions, and quantities.
- Page 58 (diagram): This page displays a diagram of accessories and assemblies for an industrial sewing machine, with numbered parts including oil cans, tools, a belt, and a chain.
- Page 59 (parts_list): This page lists accessories and parts for an industrial sewing machine, including oilers, wrenches, screws, and a leather belt, with their corresponding part numbers and quantities.
- Page 60 (parts_list): This page lists gauge parts for the JK8670 sewing machine, including part numbers and descriptions for various components like needle holders, plates, feed dogs, and needles.
- Page 61 (cover): This is the cover page for the Zhejiang New Jack Sewing Machine Co., Ltd. catalog, featuring the standard code QB/T2044-2010 and contact information for the company.