Jack JK-798 DI User Manual

Parts

Manual

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CONTENTS

页码一、机壳部分 Machine Bed Frame 1 二、机壳机罩部件(1) Cover(1) 3 三、机壳机罩部件(2) Cover(2) 5 四、主轴部件 Crankshaft Drive Mechanism 7 五、夹线部件 Thread Tension Mechanism 9 六、过线机构(1) Thread Guide and Thread Takeup(1) 11 七、过线机构(2) Thread Guide and Thread Takeup(2) 13 八、过线机构(3) Thread Guide and Thread Takeup(3) 15 九、针杆部件(1) Needle Drive Mechanism(1) 17 十一、针杆部件(3) Needle Drive Mechanism(3) 19 十二、针杆部件(4) Needle Drive Mechanism(4) 21 十三、上弯针部件 Upper Looper Drive Mechanism 23 十五、下弯针部件 Lower Looper Drive Mechanism 25 十六、二重环弯针机构(1) Chainstitch Looper Drive Mechanism(1) 27 十七、二重环弯针机构(2) Chainstitch Looper Drive Mechanism(2) 29 十八、差动调节机构 Feed Mechanism 31 十九、送布机构 Feed Mechanism 33 二十、剪布机构 Knife Drive Mechanism 35 二十一、抬压脚机构 Presser Foot Mechanism 37 二十二、供油机构(1) Lubrication Mechanism(1) 39 二十三、供油机构(2) Lubrication Mechanism(2) 41 二十四、HR装置机构部件 H.R.Device 43 二十五、线架部件 Thread Stand 45 二十六、托盘部件 Part For Semi-Submerged Installation 47 二十七、专用零件 Specific Parts 49 二十八、专用零件 Specific Parts 51 二十九、专用零件 Specific Parts 53 三十、专用零件 Specific Parts 55 三十一、专用零件 Specific Parts 57

三十二、专用零件 Specific Parts

59 三十三、倒回缝部件 Back Latch Components 61 三十四、798DⅠ直驱部件/798DⅠDirect Drive Assemblies 63 三十五、随机附件部分 Accessories Assemblies 65 标准度量零件表Standard measurement part list 67

-1-

1

15

@

一、机壳部分/Machine Bed Frame

-2-

序号

NO.

10 P03019 240342 销5×14 Pin 1 1 1 11 20126001 ---- 工艺孔销 Pin 1 1 1 12 20726009 ---- 厚料摇杆定位销 Pin 0 0 1(厚料) 13 20701001 270001-9S 机壳 Machine Bed Complete 1 1 1 14 20703001 ---- 上轴右套 Sleeve 1 1 1 15 20703002 ---- 上轴左套 Sleeve 1 1 1 16 20703003 ---- 送布右轴套 Sleeve 1 1 1 17 20703004 ---- 上刀轴左套 Sleeve 1 1 1 18 20703009 ---- 上刀轴右套 Sleeve 1 1 1 19 20703006 ---- 上弯针后轴套 Sleeve 1 1 1 20 20703007 ---- 主轴轴套 Sleeve 1 1 1 21 20703008 ---- 差动轴套 Sleeve 1 1 1 22 20703009 ---- 上刀轴右套 Sleeve 4 4 6

公司件号 Part NO.

1 P03010 240333 销5×16 Pin 1 1 1 2 P03017 201002 销5×10 Pin 1 1 1 3 20711001 210194 导向套 Indicator guide 2 2 2 4 20713027 240325 过线管 Pipe 2 2 2 5 P03018 240299 销4×40 Pin 1 1 1 6 20628023 208173 送布轴油封 Plug 1 1 0 7 20701002 270008-91 下刀座 Bracket Assembly 1 1 1 8 207S13003 4511 螺钉M6×25 Screw 2 2 2 9 206S30001 270047 支柱 Bed pin 4 4 4

参考件号

Ref.Part No.

名称 Description

three-thread four-thread five-thread

数量（Number）

三线四线五线

注：798DⅠ机型将代号为13的机壳换成63页的798DⅠ直驱部件，其他零件同本页。

Note: Parts for 798DI with No.13 should be read on Page 63, others are the same.

-３-

(j)

]K-798-

5(H)

3,4

Series

@ @

二、机壳机罩部件(1)/Cover(1)

-4-

序号

NO.

10 2070201100 274011-91 压脚杆组件 Presser Bar 1 1 1 11 20712043 270013 左前盖 Front Cover(left) 0 0 1 12 207S17001 7044 螺钉M4×10 Screw 4 4 4 13 20711003 270024-9U 皮带罩 Belt Cover Assembly 1 1 1 14 20622003 2403050 防震垫 Rubber Cute 1 1 1 15 S01013 7176 螺钉M6×14 Screw 3 3 3 16 20712001 270025 风扇罩 Fan Cover 1 1 1 17 207S11007 7019 螺钉M4×7.5 Screw 1 1 1 18 300166 270011-UD 右前盖 Front Cover(right) 1 1 1 19 20701006 270014 铰链 Hinge 1 1 1 20 207S11008 7021 螺钉M4×12 Screw 3 3 3 21 20626001 240043 铰链销 Pin 1 1 1 22 207S14001 4543 螺钉M4×4 Screw 2 2 2 23 20627001 240301 铰链销弹簧 Spring 1 1 1 24 20712002 270018 锁紧板 Latch 1 1 1 25 207S11009 7009 螺钉M3×2.5 Screw 1 1 1 26 207S14002 4574 螺钉M3×12 Screw 1 1 1 27 207S14003 4535 螺钉M3×4 Screw 1 1 1 28 20712003 270017 锁紧板 Latch 1 1 1 29 S01031 7017 螺钉M4×4.7 Screw 1 1 1 30 20612004 210044 前罩板卡簧1 Flat Spring 1 1 1 31 S01031 7017 螺钉M4×4.7 Screw 1 1 1 32 20712004 270012 左前盖 Front Cover(left) 1 1 0 33 207S11011 7018 螺钉M4×5 Screw 2 2 2 34 20712005 270028 前盖板 Side Cover 1 1 1 35 xxxxxxxx ---- 穿线图 Threading diagram 1 1 1 36 xxxxxxxx ---- 穿线图 Threading diagram 0 0 1

公司件号 Part NO.

1 300164 270020-SD 上罩 Top Cover 1 1 1 2 207S11012 7020 螺钉M4×10 Screw 4 4 4 3 20722001 270021 密封垫 Gasket 1 1 1 4 20622003 240305 减震垫 Cushion Rubber 3 3 3 5 30111022 179107-05 油标盖 Oil sight window 1 1 1 6 20722002 240110 油塞 Plug 1 1 1 7 300165 270010-UD 侧盖 Side Cover 1 1 1 8 207S11012 7020 螺钉M4×10 Screw 2 2 2 9 207S11008 7021 螺钉M4×12 Screw 2 2 2

参考件号

Ref.Part No.

名称 Description

three-thread four-thread five-thread

数量（Number）

三线四线五线

-5-

*

CD

JK-798-4-514-43P2

Except

JK-798-4-514-43P2

II!*

/

JK-798-5-lil&-42

Except

JK-798-5-51&-42

It

(Wide)

'F (Narrow)

~6'f

三、机壳机罩部件(2)/Cover(2)

-６-

序号

NO.

10 20711004 270031-UB 侧盖（窄） Side Cover(Narrow) 1 1 0 11 207S11013 7025 螺钉M4×17.5 Screw 1 1 1 12 W02002 201252 垫圈4 Spring Washer 1 1 1 13 S01002 7018 螺钉M4×5 Screw 2 2 2 14 20528017 240343 垫片 Washer 2 2 2 15 20622003 240305 减震垫 Cushion Rubber 1 1 1 16 20612016 270049 下刀座前垫护板 Latch 1 1 1 17 207S11014 7180 螺钉M3.5×4.5 Screw 1 1 1 18 20712008 270015 挡板 Plate 1 1 1 19 207S17003 7170 螺钉M4×7.5 Screw 2 2 2 20 20627002 270043 连杆 Lever 1 1 1 21 206S20006 7172 螺钉M4 Screw 1 1 1 22 20627003 270044 扭簧 Spring 1 1 1 23 20612009 270045 托架 Bracket 1 1 1 24 20712010 270019 布料挡板 Fabric Guide 1 1 1 25 207S11007 7019 螺钉M4×7.5 Screw 2 2 2 26 20711005 270032 防护罩 Eye Guide 1 1 0 27 20711019 270033 防护罩 Eye Guide 0 0 1 28 207S11015 7062 螺钉M3×6 Screw 2 2 2 29 W01011 ---- 垫圈3 Washer 2 2 2 30 20712011 270034 托架 Bracket 1 1 1 31 207S20002 7066 螺钉M4 Screw 1 1 1 32 20128015 210307 垫圈 Washer 2 2 2 33 20701084 270022 上盖 Bed Cover Plate Assy. 1 1 1 34 207S12001 7084 螺钉M4×8 Screw 5 5 5 35 20722003 270023 密封垫 Gasket 1 1 1 36 2071201200 270026 后窗板 Cover Plate 1 1 1 37 S01005 7020 螺钉M4×10 Screw 4 4 4 38 207S11016 7023 螺钉M4×16 Screw 1 1 1 39 N01001 4821 螺母M4 Nut 1 1 1 40 10122020 ---- 油盘垫 Oil Reservoir Cushion 1 1 1

公司件号 Part NO.

1 2071204400 270035 缝台组件（宽） Cloth Plate 0 0 1 2 2071200600 270037 缝台组件（窄） Cloth Plate 1 1 0 3 20603016 270042 套筒 Bushing 1 1 1 4 207S14007 4543 螺钉M4×4 Screw 1 1 1 5 W02004 ---- 止动垫圈6 Washer 1 1 1 6 30228008 204115 垫圈 Washer 1 1 1 7 207S11011 7018 螺钉M4×5 Screw 1 1 1 8 20622003 240305 减震垫 Cushion Rubber 1 1 1 9 20711018 270030-UB 侧盖组件（宽） Side Cover(Wide) 0 0 1

参考件号

Ref.Part No.

名称 Description

three-thread four-thread five-thread

数量（Number）

三线四线五线

-７-

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\!:_,) Extra-high

/

*FifE.

Standard lift . High

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24

四、主轴部件/Crankshaft Drive Mechanism

-8-

序号

NO.

10 O01024 240340 O型圈40×1.8 O Ring 1 1 1 11 B04004 270507-91 轴承6202LB Ball Bearing 1 1 1 12 207S11018 4572 螺钉M5×10 Screw 1 1 1 13 207S14012 4514 螺钉M5×5 Screw 1 1 1 14 20729001 240335 卡簧 Ring 1 1 1 15 B04005 211526 轴承6203LLU Ball Bearing 1 1 1 16 B04005 211526 轴承6203LLU Ball Bearing 1 1 1 17 W03003 240306 垫圈32 Washer 4 4 4 18 20103002 ---- 主轴中轴套 Oil Seal 1 1 1 19 O01025 210057 O型圈17×1.8 O Ring 1 1 1 20 O01028 240307 O型圈41×1.8 O Ring 1 1 1 21 20708015 211528 后轴承盖 Right Cover 1 1 1 22 207S11012 7020 螺钉M4×10 Screw 3 3 3 23 2071100600 270505 风扇组合件 Fan Assy. 1 1 1 24 300167 270504-UD 皮带轮（刻好字） Machine Pulley 1 1 1 25 S10009 4541 螺钉M6×8 Screw 2 2 2 26 207S13004 4523 螺钉M6×35 Screw 1 1 1 27 W02004 204293 垫圈6 Spring Washer 1 1 1 28 20602002 270510 主轴接轴 Pin 0 0 0 29 20712046 270509 前轴承盖 Cover 0 0 0 30 207S17001 7044 螺钉M4×10 Screw 0 0 0 31 207S11012 7020 螺钉M4×10 Screw 0 0 0 32 20708003 272523A0 轴套 Spacer 1 1 1 33 20701009 270526 皮带轮罩 Cover 1 1 1 34 O01037 ---- O型圈30×1.2 O Ring 2 2 2 35 20725001 ---- 棘轮 Ratchet 1 1 1

公司件号 Part NO.

1 400046 270500A 主轴 Crankshaft 1 1 0 2 400045 270500C 主轴 Crankshaft 0 0 1 3 20712066 ---- 连杆垫片 Washer 2 2 2 4 20701008 270502 平衡块 Blance Weight 2 2 2 5 207S11017 7011 螺钉M3×8 Screw 4 4 4 6 20726002 270503 销 Pin 1 1 1 7 S10009 4541 螺钉M6×8 Screw 1 1 1 8 20712013 270508 前轴承盖 Cover 1 1 1 9 207S11007 7019 螺钉M4×7.5 Screw 3 3 3

参考件号

Ref.Part No.

名称 Description

three-thread four-thread five-thread

数量（Number）

三线四线五线

注：798DⅠ机型将代号为23、24、25、26、27、33的零件换成63页的798DⅠ直驱部件，其他零件同本页。

Note: Parts for 798DI with No.23,24,25,26,27,33 should be read on Page63, others are the same.

-９-

• 1

• 2

tt

(1-needle)

tf-(2-needle)

五、夹线部件/Thread Tension Mechanism

-10-

序号

NO.

公司件号 Part NO.

参考件号

Ref.Part No.

名称

1 400662 210529-9U 夹线器组件（红点） 2 301S16006 208447-UA 调压螺母 3 30111006 208448 调压止动套 4 30111005 208450-UA 调压止动盖 5 400161 210319 夹线片 6 20623008 208449 夹线片垫 7 201S30016 5082A 夹线螺钉 8 20727011 20137 调压簧

9 400663 210531-9U 夹线器组件（蓝点） 10 30127013 201086 调压簧（弱） 11 20713001 27500 过线板 12 207S11007 7019 螺钉M4×7.5 13 20712015 275001 过线板 14 20612052 202849 前过线板 15 206S11005 4009-HC 螺钉SM11/64×40 16 400661 210530-9U 夹线器组件（黄点） 17 400668 210532-9U 夹线器组件（绿点）

Description

Tension Spring Assembly（Red）

Knob

Rachet

Cup

Tension Disc

Felt

Screw Stud

Spring

Tension Spring Assembly(Bule)

Spring

Thread Guide

Screw

Thread Guide

Tension Guide

Screw

Tension Spring Assembly(Yellow)

Tension Spring Assembly(Green)

数量（Number）

三线四线五线

three-thread four-thread five-thread

111 111 111 111 222 111 111 111 111 111 111 222 111 344 100 011 111

-１１-

JK-

]K-

798

- 5

798-5H

JK -798-5(H)

JK-

]K-

Series

798

- 5

798-5H

JK -798

-5 Series

JK-798-5H

Series

六、过线机构(1)/Thread Guide and Thread Takeup(1)

-１２-

序号

NO.

10 20713022 275029 过线 Thread Guide 0 0 1 11 207S11015 7062 螺钉M3×6 Screw 0 0 2 12 20713050 275052 过线 Thread Guide 0 0 1 13 S01031 7017 螺钉M4×4.7 Screw 0 0 1 14 20713023 275028 过线 Thread Guide 0 0 1 15 20713051 275057 过线 Thread Guide 0 0 1 16 S01031 7017 螺钉M4×4.7 Screw 0 0 1 17 20713006 275011 托架 Bracket 0 0 1 18 20713007 275012 压线板 Thread Retainer 0 0 1 19 207S20003 7163 螺钉 Screw 0 0 1 20 20727002 240326 压簧 Spring 0 0 1 21 20713024 275027 挑线杆 Thread Takeup 0 0 1 22 207S11015 7062 螺钉M3×6 Screw 0 0 2

公司件号

Part NO.

1 20701029 275021 托架 Bracket 0 0 1

2 207S11019 7082 螺钉M4×7.5 Screw 0 0 2

3 20713020 275024 过线 Thread Guide 0 0 1

4 20713052 275049 挑线杆 Thread Takeup 0 0 1

5 207S14001 4543 螺钉M4×4 Screw 0 0 1

6 20701030 275026 托架 Bracket 0 0 1

7 S01031 7017 螺钉M4×4.7 Screw 0 0 1

8 20713021 275022 过线 Thread Guide 0 0 1

9 207S14001 4543 螺钉M4×4 Screw 0 0 1

参考件号

Ref.Part No.

名称 Description

three-thread four-thread five-thread

数量（Number）

三线四线五线

-１３-

JK-798

-3

-4

JK-798

- 3,4 Series

JK-798

- 3,4 Series

七、过线机构(2)/Thread Guide and Thread Takeup(2)

-１４-

序号

NO.

10 20713006 275011 托架 Bracket 1 1 0 11 20713007 275012 压线板 Thread Retainer 1 1 0 12 207S20003 7163 螺钉 Screw 1 1 0 13 20727002 240326 压簧 Spring 1 1 0 14 20713008 275016 挑线杆 Thread Takeup 1 0 0 15 20713009 275017 挑线杆 Thread Takeup 0 1 0

公司件号

Part NO.

1 20713002 275013A 过线 Thread Guide 1 0 0

2 20713003 275013 过线 Thread Guide 0 1 0

3 207S14001 4543 螺钉M4×4 Screw 1 1 0

4 20701010 275015 托架 Bracket 1 1 0

5 207S11019 7082 螺钉M4×4.7 Screw 1 1 0

6 20713004 275018 过线 Thread Guide 1 0 0

7 20713005 275018A 过线 Thread Guide 0 1 0

8 207S11015 7062 螺钉M3×6 Screw 2 2 0

9 207S11019 7082 螺钉M4×4.7 Screw 1 1 0

参考件号

Ref.Part No.

名称 Description

three-thread four-thread five-thread

数量（Number）

三线四线五线

-１５-

Standard lift

High lift

14

Extra-high lift Ultra-high lift

Standard lift - High lift

JK-798-4-514-M53

Except

JK-798-4-514-M53

~j~

Extra-high lift Ultra-high lift

八、过线机构(3)/Thread Guide and Thread Takeup(3)

-１６-

序号

NO.

10 20713053 275055 过线 Thread Guide 0 0 1 11 20713054 275056 过线 Thread Guide 0 0 1 12 20713015 275009 挑线架 Thread Takeup 1 1 0 13 20713055 275054 挑线架 Thread Takeup 0 0 1 14 207S11021 7012 螺钉M3.5×6 Screw 1 1 1 15 20713013 275010 过线 Thread Guide 1 1 1

公司件号

Part NO.

1 20712016 275004 托架 Bracket 1 1 1

2 20113015 275047 过线 Thread Guide 2 2 2

3 201S11006 ---- 螺钉 Screw 2 2 2

4 W01011 ---- 垫圈 Washer 2 2 2

5 20713010 275005 挑线架 Thread Takeup 1 1 1

6 207S11007 7019 螺钉M4×7.5 Screw 1 1 1

7 20713011 275006 过线 Thread Guide 1 1 1

8 207S11020 7008 螺钉M3×4 Screw 1 1 1

9 20713012 275007 过线 Thread Guide 1 1 0

参考件号

Ref.Part No.

名称 Description

three-thread four-thread five-thread

数量（Number）

三线四线五线

-17-

JK

-798-5(H)

-798-34

]K

'

Series

Se

.

nes

九、针杆部件(1)/Needle Drive Mechanism(1)

-18-

序号

NO.

10 20628014 208235 上刀架垫片 Washer 1 1 1 11 H05008 202577 挡圈8 Ring 1 1 1 12 20704002 271004-92 针杆曲柄组件 Lever 1 1 1 13 207S12002 7150 螺钉 Screw 1 1 1 14 2072600300 271022-91 曲柄销组件 Shaft Assembly 1 1 1 15 20726003 271008-T 曲柄销 Shaft 1 1 1 16 20523005 ---- 油线 Oil wick 1 1 1 18 20702003 271006-T 针杆 Needle Bar 1 1 1 19 20703012 271007 针杆套 Bushing 1 1 1 20 207S14008 4546 螺钉M4×5 Screw 1 1 1 21 O01026 201022 O型圈11.5×1.5 O Ring 1 1 1 22 20723003 179009-05 毛毡 Oil Felt 1 1 1 23 20708005 271009-92 挡圈 Ring 1 1 1 24 207S11023 7035 螺钉M3×6 Screw 1 1 1 25 20722004 240310 油塞 Plug 1 1 1

公司件号

Part NO.

1 400039 271000-92 针杆连杆 Connection 1 1 1

2 207S11016 7023 螺钉M4×16 Screw 2 2 2

3 20626003 271001 曲柄销 Pin 1 1 1

4 207S14007 4538 螺钉M4×6 Screw 1 1 1

5 20704001 271002-92 上轴曲柄 Crank 1 1 1

6 S05018 4533 螺钉M6×0.75×12 Screw 1 1 1

7 20702002 271003 上轴 Shaft 1 1 1

8 20708004 240308 上轴挡圈 Collar 1 1 1

9 207S14001 4543 螺钉M4×4 Screw 2 2 2

参考件号

Ref.Part No.

名称 Description

three-thread four-thread five-thread

数量（Number）

三线四线五线

-１９-

JK -798-5(H)

•

# (2-needle)

2

JK-798

-5

JK-798

-3 4

'

Series

Se

nes

-

•!#0

(1:-ne~e~d

le~

)-------------------~

JK-798

-3

• 2 #

(2-nee~d~le)~-------------------

JK-798

-4

~---

~

®{~

十一、针杆部件(3)/Needle Drive Mechanism(3)

-２０-

序号

NO.

公司件号

Part NO.

参考件号

Ref.Part No.

名称 Description

1 xxxxxxxx xxxxxxxx 针夹头

2 207S14014 4554 螺钉M3×3

3 20713017 275030 过线

4 207S11024 7120 螺钉M2×3

5 xxxxxxxx xxxxxxxx 机针

6 xxxxxxxx xxxxxxxx 机针

7 xxxxxxxx xxxxxxxx (四线)针夹头

8 207S14014 4554 螺钉M3×3

9 20713018 275019C 过线 10 207S11024 7120 螺钉M2×3 11 xxxxxxxx xxxxxxxx (三线)针夹头 12 207S14014 4554 螺钉M3×3 13 20713038 275019A 过线(一针) 14 207S11024 7120 螺钉M2×3 15 xxxxxxxx xxxxxxxx 机针

Needle Holder Assembly

Screw

Thread Guide

Screw

Needle

Needle Holder

Screw

Thread Guide

Screw

Needle Holder Assembly

Screw

Thread Guide

Screw

Needle

数量（Number）

三线四线五线

three-thread four-thread five-thread

001 002 001 001 002 020 010 020 010 010 100 100 100 100 100

-２１-

]K

- 798-5(H) Series

]K-798-3,4 Series

十二、针杆部件(4)/Needle Drive Mechanism(4)

-２２-

序号

NO.

10 xxxxxxxx xxxxxxxx 护针(后) Needle Guard 0 0 1 11 207S12005 7259 螺钉 Screw 0 0 1 12 W03004 240222 垫圈3 Spring 0 0 1 13 207S11002 7165 螺钉M3 Screw 0 0 1 14 xxxxxxxx xxxxxxxx 机针护针(前) Needle Guard 0 0 1 15 207S11007 7019 螺钉M4×7.5 Screw 0 0 1 16 xxxxxxxx xxxxxxxx 机针护针(后) Needle Guard 0 0 1 17 S01027 7010 螺钉M3×6 Screw 0 0 2 18 20701033 271013 托架 Bracket 0 0 1 19 207S11003 7114 螺钉M4×10 Screw 0 0 2 20 xxxxxxxx xxxxxxxx 针板 Needle Plate 0 1 0 21 207S17006 7170 螺钉M4×7.5 Screw 2 2 0 22 20709002 271010 针板垫块(前) Bracket 1 1 0 23 207S11007 7019 螺钉M4×7.5 Screw 2 2 0 24 20622003 240305 减震垫 Cushion Rubber 2 2 0 25 20709003 271011 针板垫块(后) Bracket 1 1 0 26 207S11007 7019 螺钉M4×7.5 Screw 2 2 0 27 xxxxxxxx xxxxxxxx 护针(前) Needle Guard 1 1 0 28 207S11007 7019 螺钉M4×7.5 Screw 1 1 0 29 xxxxxxxx xxxxxxxx 护针(后) Needle Guard 1 1 0 30 207S12005 7259 螺钉 Screw 1 1 0 31 W03004 240222 垫圈3 Spring 1 1 0 32 207S11002 7165 螺钉M3 Screw 1 1 0

公司件号

Part NO.

1 xxxxxxxx xxxxxxxx 针板 Needle Plate 0 0 1

2 207S17006 7170 螺钉M4×7.5 Screw 0 0 2

3 20709002 271010 针板垫块(前) Bracket 0 0 1

4 207S11007 7019 螺钉M4×7.5 Screw 0 0 2

5 20622003 240305 防震垫 Cushion Rubber 0 0 2

6 20709003 271011 针板垫块(后) Bracket 0 0 1

7 207S11007 7019 螺钉M4×7.5 Screw 0 0 2

8 xxxxxxxx xxxxxxxx 链弯针护针 Needle Guard 0 0 1

9 S01027 7010 螺钉M3×6 Screw 0 0 2

参考件号

Ref.Part No.

名称 Description

three-thread four-thread five-thread

数量（Number）

三线四线五线

-23-

.JK-798-S(H)

.JK-798-3,4

*

®@

JK-798-5-516-A04 JK-798

Except

JK-798-5-516-A04 JK-798

Standard lift 0

High lift·Extra-high li

Series

-4-

514-M03,43P2,M53,M54

-4-

514-M03,43P2,M53,M54

ft®

!lii~~

-24-

+=,

..t~tf$'{4:/Uppe

F¥-13-

NO.

1

400043 207S11016

2

207S11005

3

4 20704003

5 4

S

6

7 20702004

8 20628006

207S11004

9 10

W02001 20708006

11 12

20622

13

20 20705003

14 15

207S12002 20726004

16 17

20523005

18

207S14010 2070403400

19 20

20623005

21

207S11025

22

xxxxxxxx

----

23

----

24 25

207S11026

26

400040

27

207S17004 207S11027

28 29 201

20723005

30 31 20712 32

207S11020

20701051

33

0ii.J1lf%

P

art

NO. Ref. P

000

37

0501

8

019

708007 2

2302

1

01

7

r

~~1lf%

art

271500-92

7023 7022 271502-92 2

71503-92 4533 271504 240338

717

4

303067

10122

2 210586A

10122A 271505-92 7150

179137-05

----

4545 271517-91

179130-05 7054 xxxxxxxx

----

45

10

271511

7039

7033

----

2745890 2745880 7008 27151011

Looper

No.

Drive

~#J!:ff

~HM4X16

Mechanism

~~

ljl,_if,fHM4X 17. 5

J::.~

#:f:J(EtlltiJl

J::.

~#:f:J(EtlltP§

!l'-HM6 X 0.

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~

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!l'-IHM4X

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tt~

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t~HM3

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t~fJM3

.

5 X

6.

J::.

~#

----

t~fJM6

X

16 Screw 2 2 2

~;j;R

t~HM2.

ljl~fHM2

JK7951!l!~

P.!Hffi

ffi

ljl~fHM3X4

J::.~#trl'~~

;j;R

ffil

5X6

.

5X8

!J&:I:

Description

=~

th

ree-thread

(Number)

119~

four-thread

3i~

five-thread

Connection 1 1 1 Screw 2 2 2 Screw 2 2 2 Crank 1 0 Cra

nk

Screw 1 1 1

X 12

Shaft

0 1 1

1 1 1 Washer 1 1 1 Screw 1 1 1 Spring Spacer

Washer

1 1 1

0 1 0 Oil Seal 1 1 1 Spacer Lever

1 0 1

1 1 1 Screw 1 1 1 Pin Assy. Oil Weak

1 1 1

1 1 1 Screw 1 1 1

Up

lf

¥Ill

'Ul

per Looper

Fe

lt

Hol

der

Assy.

1 1 1

7 Screw 1 1 1

Upper

Looper

---- ----

----

1 1 1

----

---- ----

----

Cover 1 1 1 Screw 1 1 1 Screw Oil Wick Felt Brack

et

1 1 1

1 1 1 Screw 1 1 1

Up

per

Looper nr

ackel

1 1 1

0

-２５-

~

I

10

十五、下弯针部件/Lower Looper Drive Mechanism

-２６-

序号

NO.

10 20622019 210586A 油封 Oil Seal 1 1 1 11 xxxxxxxx xxxxxxxx 下弯针 Lower Looper 1 1 1 12 207S14006 4514 螺钉M5×5 Screw 0 0 1 13 207S11028 7168 螺钉M3.5×6.5 Screw 1 1 1 14 20704007 272001-92 下弯针架 Lower Looper Holder 1 1 1 15 207S20004 7055 螺钉M5×13 Screw 1 1 1 16 207S15001 7169 螺钉M4×7 Screw 1 1 1 17 400388 273511-92 下弯针球曲柄 Crank 0 0 1 18 S05018 4533 螺钉M6×0.75×12 Screw 0 0 1

公司件号

Part NO.

1 400043 271500-92 弯针连杆 Connection 1 1 1 2 207S11016 7023 螺钉M4×16 Screw 2 2 2 3 207S11005 7022 螺钉M4×17.5 Screw 2 2 2 4 400329 27200-92 下弯针球曲柄 Crank 1 1 0 5 S05018 4533 螺钉M6×0.75×12 Screw 1 1 0 6 20702004 271504 下弯针轴 Shaft 1 1 1 7 20628006 240338 垫圈 Washer 1 1 1 8 207S11004 7174 螺钉M4×10 Screw 1 1 1 9 W02001 303067 上弯针垫圈 Spring Washer 1 1 1

参考件号

Ref.Part No.

名称 Description

three-thread four-thread five-thread

数量（Number）

三线四线五线

-２７-

JK -798-5(H)

Series

29

十六、二重环弯针机构(1)/Chainstitch Looper Drive Mechanism(1)

-２８-

序号

NO.

10 W02001 303067 上弯针垫圈 Spring Washer 0 0 1 11 20710008 252515 偏心销 Pin 0 0 1 12 O01027 208949 O型圈4×1.3 O Ring 0 0 1 13 20626017 273504 五线销 Shaft 0 0 1 14 20701034 273505-92 支架 Holder 0 0 1 15 S05018 4533 螺钉M6×0.75×12 Screw 0 0 1 16 20704015 273509-92 链线曲柄 Crank 0 0 1 17 S05018 4533 螺钉M6×0.75×12 Screw 0 0 1 18 20705008 272517 连杆 Link 0 0 1 19 20703016 179160-05 连杆套 Bushing 0 0 1 20 207S12003 7056 螺钉M5×13 Screw 0 0 1 21 30228008 204115 垫圈 Washer 0 0 1 22 20702018 273506 链线轴 Shaft 0 0 1 23 3052201700 204052A 油封 Oil Seal 0 0 1 24 xxxxxxxx xxxxxxxx 弯针 25 207S11028 7168 螺钉M3.5×6.5 Screw 0 0 1 26 20701035 273510-92 弯针架 Looper Holder 0 0 1 27 207S20004 7055 螺钉M5×13 Screw 0 0 1 28 20728002 240337 垫片 Spacer 0 0 1 29 207S15001 7169 螺钉M4×7 Screw 0 0 1

公司件号

Part NO.

1 20705006 273500 连杆 Connection 0 0 1 2 B08002 205015 滚针k22×18×8 Needle Bearing 0 0 1 3 20704014 273501 曲柄 Crank 0 0 1 4 20703016 179160-05 连杆套 Bushing 0 0 1 5 207S12003 7056 螺钉M5×13 Screw 0 0 1 6 30228008 204115 垫圈 Washer 0 0 1 7 20709017 273502 滑块座 Slider 0 0 1 8 207S13009 4531 螺钉M5×12 Screw 0 0 1 9 20628010 240062 送布曲柄销垫圈 Washer 0 0 1

参考件号

Ref.Part No.

名称 Description

three-thread four-thread five-thread

Double Chainstith Looper

数量（Number）

三线四线五线

001

-29-

]K

- 798-5(H) Series

11

23

20

,~

u I

~

"-~-

) ~\

I

/

~

('

G

~

<

-30-

lr1:,

::~~~t+tR~(2)/Chainstitch

F¥-13-

0ii.J1lf%

NO. Part

1

20713039

2

207S11007

3

207130 20629003

4 5

2061205700 207S20002

6

20128015

7 8

206S300 20612055

9

10

30127016

11

206S16004

12

206120

13

S01031 20629004

14 15

207S11020 20613017

16 17

207S11020

18 20612058

207S14009

19 20

20629005

21

20713026

22

207 2061205700

23

NO. Ref. P

40

15

56

S11

007

~~1lf%

art

1921200

7019 275032 206115 275033 7066 210307 7167

137108 211388 275034 27503

5 7017 275036 7008 275039 700

8

179498

-92 4554 275037 275038

7019

275033

No.

t-Hlt

!JIHM4X7. 5

n~

n~~~

1

H:lt 8 !ffi

t~HM

~~~

P~HM3

~~Jt

~!(!-

~

~-=F-

)t~;t&

tP~HM4X7.

n~

!JIHM3X4

n~

~~HM3X4

1J~8!ffi

!JIHM3

-F~

n~

t~HM4X7.

1T~ 8!ffi~_§_

~

4

~~

~

.§.

m

X3

Looper

14

5

14

Drive

Thread Screw Thread Hold

Lo

oper Thread Ta

Screw Wash Screw Tension Disc Spring Knob Th

rea Screw Thread Screw Thread S

cre

Lo

oper Thread Takeup Sc

rew Spring Tread Guide S

cr

ew

Looper Thread Takeup Assy

Mechanism(2)

!J&:I:

ead

(Number)

119~

four-thr

ead

0 1

Description

Guid

e

=~

th

ree-

thr

0 0 0 0 1

Guide

0 0 1

er 0 0

keu

p Assy

0 0 1 0 0

er 0 0 1

0 0 1 0 0 0 0 1 0 0 1

d Guide

0 0 1 0 0 1

Guide

0 0 1 0 0 1

Guid

e 0

w

0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0

fiv

3i~

e-thread

1

3

1

2

1 2

1

-３１-

十八、差动调节机构/Feed Mechanism

-３２-

序号

NO.

10 207S14012 4514 螺钉M5×5 Screw 2 2 2 11 20710004 272504-91 开针偏心凸轮 Eccent Assembly 1 1 1 12 20727003 272503 弹簧 Spring 1 1 1 13 207S20005 7038 螺钉M2 Screw 1 1 1 14 20709006 272502 滑块 Ratchet 1 1 1 15 20702005 272509 开针掀扭轴 Push Button 1 1 1 16 20722005 240315 油封 Gaket 1 1 1 17 o01027 208949 O型圈4×1.3 O Ring 1 1 1 18 20728001 240314 垫片 Washer 1 1 1 19 20727004 240317 弹簧 Spring 1 1 1 20 H05018 200555 卡簧3.5 Ring 1 1 1 21 20705005 272529 差动连片 Link 1 1 1 22 207S20006 7058 螺钉M5×5 Screw 1 1 1 23 20629006 202522 卡簧 Ring 1 1 1 24 20704008 272530A92 差动曲柄 Lever 1 1 1 25 S05018 4533 螺钉M6×0.75×12 Screw 1 1 1 26 20712019 272532 差动杆 Lever 1 1 1 27 207S20007 7161 螺钉 Screw 1 1 1 28 20702006 272533A 差动轴 Shaft 1 1 1 29 20622010 204185 差动轴O型圈 O Ring 1 1 1 30 20627006 272534 差动扳手定位簧 Spring 1 1 1 31 20712020 272535 调节板 Regulator Plate 1 1 1 32 207S11008 7021 螺钉M4×12 Screw 2 2 2 33 20711007 240321 垫圈 Spacer 2 2 2 34 2071600100 179202-25 调节螺母 Nut 1 1 1 35 207S30001 179202-25-02 螺钉 Screw 1 1 1 36 20728003 7059 蝶形垫片 Spring Washer 1 1 1 37 207S16002 211301 螺母 Stopper 2 2 2 38 207S11011 252658 螺钉M4×5 Screw 2 2 2 39 30228009 7018 垫片 Washer 2 2 2 40 20702007 303448 调节杆 Adjusting Bar 1 1 1 41 20737001 272538A 标签 Seal 1 1 1 42 H05018 240322 卡簧3.5 Ring 1 1 1 43 20727005 210533 弹簧 Spring 1 1 1 44 20709007 272539A 螺母 Pin 1 1 1 45 2070500400 ---- 送料连杆组件 Connection 1 1 1

公司件号

Part NO.

1 20705004 272500 送料连杆 Connection 1 1 1 2 20626003 271001 曲柄销 Pin 1 1 1 3 207S14007 4538 螺钉M4×6 Screw 1 1 1 4 B08001 240012 5 20710001 272501 偏心轮 Eccent 1 1 1 6 20710002 210129 小偏心轮 Feed Eccent 1 1 1 7 20712018 210130 弹簧板 Flat Spring 1 1 1 8 207S14003 4535 螺钉M3×4 Screw 2 2 2 9 20710003 272506-91 送布偏心 Regulator 1 1 1

参考件号

Ref.Part No.

名称 Description

滚针轴承26×22×10

three-thread four-thread five-thread

Needle Bearing 1 1 1

数量（Number）

三线四线五线

-３３-

3

I

j

/

十九、送布机构/Feed Mechanism

-３４-

序号

NO.

公司件号 Part NO.

1 20702008 272516 送布轴 Shaft 1 1 1 2 H05009 205061 开口挡圈7 Ring 1 1 1 3 20628023 208173 送布轴油封 Plug 1 1 1 4 20628011 240311 送料轴垫圈 Washer 2 2 2 5 2070400900 272510-91 送料曲柄组件 Crank 1 1 1 6 207S13005 4534 螺钉M6×14 Screw 1 1 1 7 207S11029 7010 螺钉M3×6 Screw 2 2 2 8 20709010 272518 滑块 Block 1 1 1

9 20704011 272514-92 送料曲柄 Crank 1 1 1 10 S05018 4533 螺钉M6×0.75×12 Screw 1 1 1 11 20710005 272515 偏心销 Pin 1 1 1 12 N01004 4805 螺母M5 Nut 1 1 1 13 20628010 240062 送布曲柄销垫圈 Washer 1 1 1 14 20710006 272525 偏心轴 Pin 1 1 1 15 207S13001 7238 螺钉 Screw 1 1 1 16 20722006 240318 O型圈 Gsket 1 1 1 17 20729002 240319 卡簧 Ring 1 1 1 18 O01026 201022 O型圈11.5×1.5 O Ring 1 1 1 19 20709011 272526 滑柱 Block 1 1 1 20 20708008 240303 挡圈 Collar 2 2 2 21 207S14001 4543 螺钉M4×4 Screw 2 2 2 22 20705008 272517 连杆 Link 1 1 1 23 20703016 179160-05 连杆套 Bushing 1 1 1 24 207S12003 7056 螺钉M5×13 Screw 1 1 1 25 30228008 204115 垫圈 Washer 1 1 1 26 20706001 ---- 主送齿牙架 Main Feed Bar 1 1 1 27 xxxxxxxx xxxxxxxx 28 xxxxxxxx xxxxxxxx 主送齿 Main Feed Dog 1 1 1 29 xxxxxxxx xxxxxxxx 辅助齿 Auxiliary 1 1 1 30 207S11029 7010 螺钉M3×6 Screw 1 1 1 31 S01029 7013 螺钉M3.5×7.5 Screw 1 1 1 32 20706002 272528 差动齿牙架 Differentrial Feed Bar 1 1 1 33 xxxxxxxx xxxxxxxx 差动齿 Differentrial Feed Dog 1 1 1 34 S01029 7013 螺钉M3.5×7.5 Screw 1 1 1 35 20709012 272524 滑块 Block 1 1 1 36 20701011 272519 牙架挡块(左) Feed Bar 1 1 1 37 207S13006 7110 螺钉M4×9 Screw 2 2 2 38 20701012 272520 牙架挡块(右) Feed Bar 1 1 1 39 207S13006 7110 螺钉M4×9 Screw 2 2 2 40 20701013 272522 挡油板 Feed Bar Oil Seal 1 1 1 41 20722007 272521 牙架油封 Oil Seal 2 2 2 42 207S13007 4573 螺钉M4×5 Screw 2 2 2 43 20721009 ---- 牙架吸油管 Tube 1 1 1 44 20712055 ---- 油管夹 Clamp 1 1 0 44 20712062 ---- 油管夹 Clamp 0 0 1 45 207S11011 7018 螺钉M4×5 Screw 1 1 1 46 2070600100 ---- 牙架组件 Feed Bar Assy. 1 1 1

参考件号

Ref.Part No.

名称 Description

(三、四线)牙齿组件

Main Feed Dog Complete 1 1 1

three-thread four-thread five-thread

数量（Number）

三线四线五线

-35-

JK-798-5

Series

29

I

®JK-798-5(H)

Series I

二十、剪布机构/Knife Drive Mechanism

-36-

序号

NO.

10 20702009 273003 上刀架轴 Upper Knife Lever 1 1 1 11 ---- ---- ---- ---- ---- ---- ---12 ---- ---- ---- ---- ---- ---- ---13 20726005 273006 导向销 Pin 1 1 1 14 20701014 179712-05 上刀座 Upper Knife Clamp 1 1 0 15 20701036 179713-05 上刀座 Upper Knife Clamp 0 0 1 16 207S11012 7020 螺钉M4×10 Screw 1 1 1 17 xxxxxxxx xxxxxxxx 上刀 Upper Knife 1 1 1 18 S01029 7013 螺钉M3.5×7.5 Screw 1 1 1 20 2070150 210757 绞刀安装板 21 xxxxxxxx xxxxxxxx 切刀 Angled Upper 0 0 1 22 207S11020 7008 螺钉M3×4 Screw 0 0 1 23 20712053 210758 上刀凹角切 24 20712051 179341-15 挡板 Waste Guard 0 0 1 25 ---- ---- ---- ---- ---- ---- ---26 S11025 ---- 螺钉M4×20 Screw 0 0 1 27 W01011 ---- 垫圈 Washer 0 0 1 28 20701015 273008 下刀架 Lower Knife Holder 1 1 0 29 20701037 273009 下刀架 Lower Knife Holder 0 0 1 30 S01010 7019 螺钉M4×7.5 Screw 1 1 1 31 20712021 273010 挡板 32 207S11019 7082 螺钉M4×7.5 Screw 2 2 2 33 20727006 240324 弹簧 Spring 1 1 1 34 20712022 273007 挡板 Plate 1 1 1 35 207S11007 7019 螺钉M4×7.5 Screw 1 1 1 36 xxxxxxxx xxxxxxxx 下刀 Lower Knife 1 1 1 37 20709013 273012 压板 Lower Knife Clamp 1 1 1 38 207S12004 7173 螺钉M5×8 Screw 1 1 1 39 20701052 179712-05 上刀座（H） Upper Knife Clamp（H） 0 0 1

公司件号 Part NO.

1 400041 273000-92 上刀连杆 Connection 1 1 1

2 207S11016 7023 螺钉M4×16 Screw 2 2 2

3 20704012 273001-92 上刀曲柄 Crank 1 1 0

4 20704030 273002-92 上刀曲柄 Crank 0 0 1

5 S05018 4533 螺钉M6×0.75×12 Screw 1 1 1

6 20626003 271001 曲柄销 Pin 1 1 1

7 207S14007 4538 螺钉M4×6 Screw 1 1 1

8 30208001 240235-92 挡块 Collar 2 2 2

9 S10003 4547 螺钉M6×0.75×12 Screw 2 2 2

参考件号

Ref.Part No.

名称 Description

three-thread four-thread five-thread

Angled Upper Knife Clamp

Angled Upper Knife Gib

Lower Knife Holder Guard

数量（Number）

三线四线五线

001

111

-３７-

16

2

*®

JK

-79-5Except JK-798

516-A04

-5-

516-A04

~?'~

JK-798

~

-4-

514-43P2

~?'~

Except <

JK-798

-4-

514-43P2

20

JK-798-3,4

Series

二十一、抬压脚机构/Presser Foot Mechanism

-３８-

序号

NO.

10 20608004 274003-92 抬压脚复位圈 Collar 1 1 1 11 S05017 4534 12 20627009 274005 小杠杆扭簧 Spring 1 1 1 13 20703014 274002 压脚轴套 Bushing 1 1 1 14 207S11016 7023 螺钉M4×16 Screw 1 1 1 15 20702010 274001 压脚轴 Shaft 1 1 1 16 20701016 274000-B 压脚臂 Presser Arm 1 1 1 17 20626016 208549 压脚臂连杆销 Pin 1 1 1 18 S10011 4594 螺钉M4×0.5×4 Screw 1 1 1 19 xxxxxxxx xxxxxxxx 压脚组件 Presser Foot Assy. 20 207S11030 7013 螺钉M3.5×7.5 Screw 1 1 1 21 20712026 274033 压脚护手 Finge Guard 1 1 1 22 20712048 274020 板簧 Stopper 1 1 1 23 207S11009 7009 螺钉M3×4.5 Screw 1 1 1 24 207S11020 7008 螺钉M3×4 Screw 1 1 1 25 20712027 274019 垫片 Flat Spring 1 1 1 26 207S11032 5089 螺钉M3.5×5.5 Screw 1 1 1 27 20719054 208773A 压簧 Spring 1 1 1 28 20702014 274014 调节螺柱 Adjusting Screw 1 1 1 29 207S16003 274015 螺母 Nut 1 1 1 30 20612034 274016 压杆扳手 Lever 1 1 1 31 207S20009 7171 螺钉 Screw 1 1 1 32 20627010 274017 压杆扳手扭簧 Spring 1 1 1 33 20712030 274010 挡板 Stopper 1 1 1 34 207S11007 7019 螺钉M4×7.5 Screw 1 1 1 35 20619005 202451 割线刀 Chain Cutter 1 1 1 36 207S11020 7008 螺钉M3×4 Screw 1 1 1

公司件号

Part NO.

1 20712023 274007 抬压脚杠杆 Lever 1 1 1 2 207S20008 7060 抬压脚螺钉M10 Screw 1 1 1 3 20727007 274008 扭簧 Spring 1 1 1 4 20712024 274009 角板 Stopper 1 1 1 5 207S11012 7020 螺钉M4×10 Screw 2 2 2 6 207S11031 7175 螺钉M4×24 Screw 1 1 1 7 N01004 4805 螺母M5 Nut 1 1 1 8 20712025 274006 弯钩 Link 1 1 1 9 20612030 274004 抬压脚小杠杆 Lever 1 1 1

参考件号

Ref.Part No.

名称 Description

螺钉M6×0.75×13.5

three-thread four-thread five-thread

Screw 1 1 1

数量（Number）

三线四线五线

-３９-

1

.

=

0

rn

-40-

::1r::,

F¥-13-

NO.

1

2072000200

2

20725002

3

207S15002 2071100900

4

20709014

5

207S30002

6

206S30009

7 8

20122033 207S13008

9

10

20701025 207S11005

11 12

20136001

13

20712035 207S11007

14 15

o01028 20636001

16 17

206S30009

18

20729005

19

1

20

20636001

21

206S30009

22

20729005

23

12921001

24

2052

25

20712036

~)WfR~(1)/Lubrication

0ii.J1lf%

Part

NO. Ref.

~~1lf%

Part

----

No.

211618 5060 274515-91 210214 004211-HUO 240328 240263 4529 274509

7022

----

2745

10

7019 240307 200136 240328 202

199

2921003

240327 200136 240328 202199 340327

1009

209656A 274525

Mechanism(1)

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Description

Pump Worm

Wheel

Screw

O.il Distr

ibut

Plug Screw Joint

Scr

ew Washer Screw Tank Screw F

ilter Element Cover Screw 0

Ring Joint Joint Screw Cla

mp Tube Joint Joint Screw Clamp Tube Joint Oil

Guide

or

Complete

!J&:I:

(Number)

th

=~

ree-

thr

ead

119~

four-thr

ead

1 1 1 1 1 1 2 2 2 1 1 1 2 2 2 1 1 1 1 1 1

10

10 10 2 2 2 1 1 1 2 2 2 1 1 1 1 1 1 3 3 3 1 1 1 2 2 2 2 2 2 2 1 1 1 2 2 2 2 2 2 2 2 2 1 1 1 2 2 1 1 1

fiv

3i~

e-threa

2 2

2

d

-４１-

二十三、供油机构(2)/Lubrication Mechanism(2)

-４２-

序号

NO.

10 20628018 240339 垫片 Washer 4 4 4 11 20722008 274501 油盘垫 Gasket 1 1 1 12 20725003 274504 蜗杆 Worm 1 1 1 13 207S14006 4514 螺钉M5×5 Screw 1 1 1 14 20626007 274514 上弯针滑杆过油器 Pipe Assy. 1 1 1 15 20709015 240338 滚珠 Ball 1 1 1 16 207S14007 4543 螺钉M4×4 Screw 1 1 1 17 20123021 ---- JK795油线 Oil Wick 1 1 1 18 20721010 274513 过油管 Pipe 1 1 1 19 207S11011 7018 螺钉M4×5 Screw 1 1 1 20 20709016 240097 滚珠 Ball 2 2 2 21 207S14001 4543 螺钉M4×4 Screw 1 1 1 22 2071203800 274518 吸油嘴组件 Joint 1 1 1 23 20723007 274522 油毡 Felt 1 1 1 24 20622010 204185 差动轴O型圈 O Ring 1 1 1 25 20721008 ---- 油管Φ2×Φ3.5 Tube 1 1 1

公司件号

Part NO.

1 20711010 ---- 量油窗A Oil Sight Gauge 1 1 1

20711011 ---- 量油窗B Oil Sight Gauge 1 1 1 2 o01030 230043 O型圈22×1.5 O Ring 1 1 1 3 2071101200 210193 油标指示组件 Indicator Assy. 1 1 1 4 20711013 210510 托架 Indicator Support 1 1 1 5 207S30002 004211-HU0 组合螺钉M4×16 Screw 2 2 2 6 20701026 274500 油盘 Oil Reservoir 1 1 1 7 207S13002 5138B 放油螺钉 Screw 1 1 1 8 20528014 202287A 油盘放油垫圈 Washer 1 1 1 9 207S13009 4531 螺钉M5×12 Bolt 4 4 4

参考件号

Ref.Part No.

名称 Description

three-thread four-thread five-thread

数量（Number）

三线四线五线

-43-

8

25

]X

-798-3,4 Series

]X

-798-5(H) Series

JK-798- 3,4 Series

~

1

]X-798

®

]X

-798-5(H)

- 3,4 Series

Series

]X

-798-

5(H)

Series

®

2

-44-

=

+trn,

!¥

%

NO.

1 2 3 4 5 6 7 8 9

10 11 12 13 2 14 15 16 17 207 18 2 19 207 20 207 21 22 207 23 24 25 2

26

HR~.W~Jl~~'(lf/H

0-jj]{tf-

%

Part

NO.

2071101

4 20711015 2072300

8 20719051 2071

2040

2071301

9 207S11012 70 20712042 20723009 20726010 20711016 207

1101

7 275505

0753000

3 40123013 40121002 207120

41

0102

7

~~14%

Ref. Part

275500 275501 275503 275546 275502 275507

20 277888 204466 210766

----

004210 202175 240331 200155 275506

07S11008 7021

0901

4 210214

23009

20726010

0103 207511007 2070901

071101600

2

070103000

204466 210766

8 27

70196

4

21021

----

5509

-HUO

4

.

R. Device

No.

J:

Ji1

J:Jii

yffi{g

-'6{8;

ct

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t"l¥mtR

¥83{8;

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1

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Tli1¥83~~.El{tj:A

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10

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.

5 Screw

~-

(Number)

ll!l~

rea

d f ive- th

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S

ilicon

D

escription

e O

il

Reservoir

=-~

t h

ree

- thread four- t h

1 1 1 Cover 1 1 1 Fe Fe

lt lt

1

1 0

0 0 1 Thread Guide 1 1 0 Th

rea

d Guid e 0 0 1

Sc

rew

1

1 1 Cover 1 1 1 Oil Fe

lt Pin S

ilicone O

il

Reser

voir

0 0 1 0 0

1 1 1 Cover 1 1 1 Screw

1 1 1 Oil Wick 1 1 1 Tube 1 1 1 Cla Nee

mp dle Th

rea

d Lubrica t or 1 1 0

2 2 2

Screw 2 2 Plug 1 1 Oil Fe

lt

1 1 0 Pin 1 1 0 Nee

dle Thread

Lubric

ator

0 0 1

0 0 Pl

ug

S

ilicone O

S

ilicone O

il

Rese

il Rese

rvoir rvoir

0 0 1

1

0 0 1

read

1

0 0

2

0

-４５-

39

二十五、线架部件/Thread Stand

-４６-

序号

NO.

公司件号

Part NO.

参考件号

Ref.Part No.

名称 Description

1 206S16007 4835 螺母 2 30113019 293A 过线棒 3 20631019 293B 过线棒 4 20631018 293C 过线棒 5 206S16008 4021 螺钉 6 N01004 ---- 螺母M5 7 20631029 505-PA 长线架 8 20631026 505APA 短线架

9 206S30025 7102 螺钉 10 20631032 512 垫片 11 206S30024 4022 螺钉 12 20631023 380A 线棒 13 20631031 201252 垫片 14 206S16006 4803 螺母 15 20631025 381-PA 托盘垫 16 20631024 507 线托盘 17 20631021 382-PA 线固定套 18 20631015 383-PA 棒架 19 206S30027 4014 螺钉 20 206S16006 4803 螺母 21 20631022 384 导线棒 22 206S30023 4012 螺钉 23 206S16006 4803 螺母 24 20631017 233-PA 固定器 25 206S30023 4012 螺钉 26 206S16006 4803 螺母 27 20631012 502-PA 线架上棒 28 20631027 503-PA 线架下棒 29 20631016 504-PA 锁紧卡固 30 206S30023 4012 螺钉 31 206S16006 4803 螺母 32 20631013 527-PA 长过线架 33 20631014 527APA 短过线架 34 206S16008 4021 螺钉 35 N01004 ---- 螺母M5 36 20631030 506 过线套 37 20631011 386 棒帽 38 20631028 509 垫片 39 2063101400 ---- 线架组件（三线）

2053102900 ---- 线架组件（四线） 3013102700 ---- 线架组件（五线）

Nut

Thread Guide（5-spool）

Thread Guide（4-spool）

Thread Guide（3-spool）

Screw

Nut

Thread Hanger

Screw

Washer

Screw

Spool Pin

Spring Washer

Nut

Spool Seat Disc

Spool Mat

Spool Cushion

Holder

Screw

Nut

Thread Guide Arm

Screw

Nut

Holder

Screw

Nut

Column Pipe(upper)

Column Pipe(lower)

Joint

Screw

Nut

Thread Hanger

Screw

Nut

Thread Eyelet

Rod Cap

Washer

Thread Hanger Assy.

数量（Number）

三线四线五线

three-thread four-thread five-thread

111 001 010 100 222 222 101 121 022 122 122 345 345 345 345 345 345 111 111 111 111 111 111 111 111 111 111 111 111 111 111 101 121 122 122 345 111 222 100 010 001

-47-

u

0

•

二十六、托盘部件/Part For Semi-Submerged Installation

-48-

序号

NO.

10 20131031 205470-PA 排料槽座 Screw 1 1 1 11 20131035 4905 排料槽螺钉 Washer 4 4 4 12 30122031 ---- 减震垫圈 Spring Washer 8 8 8 13 20131058 ---- 落料斗组件 Waste Chute Assy. 1 1 1 14 20711052 ---- 托盘接油盘 oil pan 1 1 1

公司件号

Part NO.

1 20711054 276001 托盘架 Rest Board 1 1 1

2 20722009 179483-05 托盘防震连接垫 Cushion Rubber 4 4 4

3

20131028

4 20131029 ---- 大垫圈 Spacer 16 16 16

5

20131027

6 20131030 ---- 防震套 Washer 4 4 4

7 20131032 205468-PA 排料槽Ⅰ Waste Chute 1 1 1

8 20131033 205469-PA 排料槽Ⅱ Waste Chute 1 1 1

9 20131034 4904 排料槽座螺钉 Screw 3 3 3

参考件号

Ref.Part No.

206336 托盘固定螺母 Nut 4 4 4

4512 托盘内六角螺钉 Screw 4 4 4

名称 Description

three-thread four-thread five-thread

数量（Number）

三线四线五线

-49-

JK-798-5-5l6-A04

JK-798-5-516-43

JK-798

-5-

516-0QA

二十七、专用零件/Specific Parts

-５０-

序号

NO.

10 207S11009 7009 螺钉M3×4.5 Screw 0 0 1 11 xxxxxxxx xxxxxxxx 压脚组件 Presser Foot Complete 0 0 1 12 20726012 212499-B 销 Pin 0 0 1 13 207S16004 5409 螺母 Nut 0 0 1 14 20726014 212498 销 Latch 0 0 1 15 20727052 274028 弹簧 Spring 0 0 1 16 207S16005 3153 螺母 Nut 0 0 1 17 20712063 208531 辅助压脚 Fabric Guard 0 0 1 18 207S11034 5030 螺钉M1×2.3 Screw 0 0 1 19 20715057 274022 压脚弹簧 Spring 0 0 1 20 207S11009 7009 螺钉M3×4.5 Screw 0 0 1 21 20712050 274026 压脚护手 Finger Guard 0 0 1 22 207S11020 7008 螺钉M3×4 Screw 0 0 1 23 xxxxxxxx xxxxxxxx 压脚组件 Holder 0 0 1 24 207S11030 7013 螺钉M3.5×7.5 Screw 0 0 1 25 20727050 274023 压脚弹簧 Spring 0 0 1 26 207S11009 7009 螺钉M3×4.5 Screw 0 0 1 27 20712049 274025 压脚护手 Finger Guard 0 0 1 28 207S11020 7008 螺钉M3×4 Screw 0 0 1 29 xxxxxxxx xxxxxxxx 压脚组件 Presser Foot Complete 0 0 1 30 20726013 211919 销 Pin 0 0 1 31 20727053 211918 弹簧 Spring 0 0 1 32 207S16006 3150 螺母 Nut 0 0 1 33 20729003 211920 销 Spring Pin 0 0 1 34 xxxxxxxx xxxxxxxx 压脚爪 Presser Foot 0 0 1 35 xxxxxxxx xxxxxxxx 压脚爪 Presser Foot 0 0 1 36 20712064 211917 安装板 Bracket 0 0 1 37 207S11032 5089 螺钉M3.5×5.5 Screw 0 0 1 38 W01002 ---- 垫片 Washer 0 0 1 39 20713056 275030A 过线板 Thread Eyelet 0 0 1 40 20719054 240347 压簧 Spring 0 0 1

公司件号

Part NO.

1 xxxxxxxx xxxxxxxx 压脚组件 Presser Foot Assy 0 0 1

2 207S11030 7013 螺钉M3.5×7.5 Screw 0 0 2

3 20726011 208958-B 销 Pin 0 0 4

4 20714051 277108 护料压板 Fabric Guard 0 0 1

5 W01002 202875 垫圈3 Washer 0 0 1

6 206S11018 5157 螺钉 Screw 0 0 1

7 20719053 274024 压脚弹簧 Spring 0 0 1

8 207S16050 7166 轴位螺钉 Screw 0 0 1

9 20712052 274027 压脚垫片 Finger Guard 0 0 1

参考件号

Ref.Part No.

名称 Description

three-thread four-thread five-thread

数量（Number）

三线四线五线

-５１-

二十八、专用零件/Specific Parts

-５２－

序号

NO.

公司件号 Part NO.

1 2071205400 270035B 缝台 Cloth Plate 0 1 1 2 20521002 275515 打褶器连接板 Bracket 0 1 1 3 S01007 ---- 螺钉M4×13.5 Screw 0 1 1 4 20528004 240332 连接板垫片 Spacer 0 1 1 5 205S30018 7191 连接板右侧螺钉 Screw 0 1 1 6 20501012 210947 支架 Flat Spring 0 1 1 7 205S30019 1206 螺钉 Screw 0 2 2 8 20521004 275516 打褶器支座 Bracket 0 1 1

9 205S30017 7160 连接板固定螺钉 Screw 0 1 1 10 20528003 204888 连接板垫片 Spring 0 2 2 11 205S30021 4806 连接固定螺母 Nut 0 1 1 12 20521003 210945 小连接板 Bracket 0 1 1 13 205S30020 5328 小连接板螺钉 Screw 0 2 2 14 20527005 210946 支架弹簧板 Flat Spring 0 1 1 15 205S30019 1206 螺钉 Screw 0 1 1 16 20501013 275517-92 打褶器座 Spring Guide 0 1 1 17 205S30024 7021 螺钉 Screw 0 1 1 18 301S16006 208447-UA 调压螺母 Nut 0 1 1 19 30111006 208448 调压止动套 Ratchet 0 1 1 20 20529003 210940 调压簧 Spring 0 1 1 21 20528008 204091 夹线器垫片 Washer 0 1 1 22 207S30016 5082A 螺钉 Screw Stud 0 1 1 23 20503001 210944 调压螺钉套 Washer 0 1 1 24 20511008 275518 手柄 Lever 0 1 1 25 205S30021 4806 连接固定螺母 Nut 0 1 1 26 20511007 275520 手柄座 Bracket 0 1 1 27 20527006 240320 弹簧 Spring 0 1 1 28 20502001 275521 打褶器轴 Shaft 0 1 1 29 20529001 202522 卡簧 Ring 0 1 1 30 20528006 207045 垫片 Washer 0 1 1 31 20527007 240323 弹簧 Spring 0 1 1 32 20529002 206225 挡圈 Collar 0 1 1 33 205S30022 1457 螺钉 Screw 0 2 2 34 20521005 210955 方板 Washer 0 1 1 35 205S30023 5029 螺钉 Screw 0 2 2 36 2051200900 212435 松线组件 Cable 0 1 1 37 205S30013 212436 支座接头螺钉 Cable Support 0 2 2 38 205S30011 7099 带孔螺钉 Screw 0 1 1 39 20528008 202433 垫片 Washer 0 1 1 40 205S30021 4803 连接固定螺母 Nut 0 1 1 41 20512008 275522 吊板 Latch 0 1 1 42 205S16003 179765-15 螺母 Nut 0 1 1 43 205S30012 7164 吊板螺钉 Screw 0 1 1 44 20728006 240104 垫片 Washer 0 1 1 45 20713044 275523 托架 Bracket 0 1 1 46 207S11005 7022 螺钉M4×17.5 Screw 0 2 2 47 20512011 210961 卷边器 Fabric Guide 0 1 1 48 205S30025 7012 螺钉M3.5×5.7 Screw 0 2 2 49 20528007 137906 垫片 Washer 0 2 2 50 20713045 275524 板 Blade 0 1 1 51 20521006 275525 打褶器 Blade 0 1 1 52 20528005 200098 连接板右侧垫片 Washer 0 1 1

参考件号

Ref.Part No.

名称 Description

three-thread four-thread five-thread

数量（Number）

三线四线五线

-53-

""ftl~:liifli

(Biindhemming)

]K- 798-3- 505-12

-54-

=+n,

~%

NO.

10 11 12 13 14 15 16 17 18 19 20 21 22 23 206S11010 24 20628016 25 26 27 28 29 30 31 32 33 34 35 36 2072800 37 2

38

0

Pa

1

20712026

2

2011205 2

011

3

4

201S20002 20128027

5

201S16003

6

----

7

----

8

20126020

9

20112053 201S11011 S01010

W02002

xxxxxxxx xxxxxxxx

20612043 201S12001 20128020 206 206S11018 20612042 206S110 206S11012

20612044 20

6S110 20612040 20612048 20628020

0612050

2 2

0612049 xxxxxxxx xxxxxxxx xxxxxxxx 20712068 207S11034

072800 207010

1i"m~#-/Specific

~

ff.J{tj:Ji}

rt

NO. Ref. Pa

1 21

2052

:;!J{tj:Ji}

27

4033 0680

21

068

1 5184 201191 3044

----

210683 21

0684 2906 7019

----

rt No.

Parts

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21069

1204

1

11

13

0 5088 167066 205361 5057 21

0689 5157 2403 2905 13714

2

1069

2 1206 201211C9 2058

35 5299 3033

12A 303313

1

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~

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4 5

3900

210584 5030 210585 202588

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ff

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9~HM1X2

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m~m

r1t~rtJ~H

.

3 Screw 1 0 0

1

ti'

~:1:

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umb

D

escripti

Finger Cloth Pl

Gua

ate

r d

Bracket

on

=~

three-thread four-thr

0

1 0 0

er)

[1!1~

ead

1

.n

five-thread

Hinge Guide Bracket 1 0 0 Screw 1 0 0 Spring Nut Spring

1 0 0 1 0

1 0 0 Screw 1 0 0 Pin 1 Flat

Spring

1

0 0 0 0

Screw 1 0 0

ew

Scr Spring P

resser

Was

her 1 0

Foot 1

1 0 0

0 0 Bracket 1 0 0 Bolt 2 0 0 Wa

sher Bracket 1 Screw Adjusting

Pla

te

Screw

2 0 0

0 0

1

0 0

1 0 0

2 0 0 Screw 1 0 Screw Wa

sher

Stopper

1

0 0 1 0 0 1 0 0

Screw 1 0 0 Fold

er

Ass

Au

xiliary

y.

Pla

te

1

0 0 1 0 0

Screw 1 0 0 Stopp Cl

amp

Pre

sser

P

resser

U

ncurl

Wash

er Washer Il

em

Gui de

er

Foot 1 0 0 Foot Finger 1 0

er

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ly

1

0 0

1 0 0

I 0

1 0 0

0 1 0

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0

~

0

0 0

0

-５５-

1

JK-798-4-514-M53~

JK-798

-4-

514-M53

9

三十、专用零件/Specific Parts

-５６-

序号

NO.

10 xxxxxxxx xxxxxxxx 压脚爪 Presser Foot Finger 0 1 0 11 20712031 211600 辅助压脚板 Uncurler 0 1 0 12 207S11034 5030 螺钉M1×2.3 Screw 0 1 0 13 20708010 240302 衬套 Spacer 0 1 0 14 20713055 275054 挑线架 Thread Take-up 0 1 0

公司件号

Part NO.

1 2071304100 275542-91 送带导向组件 Tape Guide Assy. 0 1 0 2 20713041 245510 送带导向 Tape Guide 0 1 0 3 207S20002 7066 螺钉M4 Screw 0 1 0 4 20628022 210307 垫圈 Washer 0 2 0 5 20713042 275511 送带导向 Tape Guide 0 1 0 6 20713043 211267 过带 Tape Take-up 0 1 0 7 20713047 208735 过带导向 Tape Guide 0 1 0 8 207S11035 1216 螺钉 Screw 0 1 0 9 xxxxxxxx xxxxxxxx 压脚 Presser Foot 0 1 0

参考件号

Ref.Part No.

名称 Description

three-thread four-thread five-thread

数量（Number）

三线四线五线

-５７-

(Attaching U h

]K

-798-5-516-53

-s

aped tape)

8

22

三十一、专用零件/Specific Parts

-５８-

序号

NO.

10 20726011 208958-B 销 Pin 0 0 1 11 20726012 212499-B 销 Pin 0 0 1 12 207S16004 5409 螺母 Nut 0 0 1 13 20726014 212498 销 Latch 0 0 1 14 20727052 274028 弹簧 Spring 0 0 1 15 207S16005 3153 螺母 Nut 0 0 1 16 20712063 208531 辅助压脚 Fabric Guide 0 0 1 17 207S11034 5030 螺钉M1×2.3 Screw 0 0 1 18 20715057 274022 压脚弹簧 Spring 0 0 1 19 207S11009 7009 螺钉M3×4.5 Screw 0 0 1 20 20712050 274026 压脚护手 Finger Guard 0 0 1 21 207S11020 7008 螺钉M3×4 Screw 0 0 1 22 2073100600 337 线盘组件 Tape Disc Assy. 0 0 1 23 20701058 344 支架 Bracket 0 0 1 24 207S3004 4911 螺钉 Screw 0 0 2 25 20702019 341 轴 Rod 0 0 1 26 20728007 189 垫圈 Washer 0 0 1 27 20628005 303067 上弯针垫圈 Spring Washer 0 0 1 28 207S16007 4805 螺母 Nut 0 0 1 29 20731006 338 线盘 Tape Reel Stand 0 0 1 30 207S11036 339 螺钉 Screw 0 0 1 31 20731007 340 盖板 Tape Reel Stand Cover 0 0 1 32 20709019 467 弹簧座 Spring Seat 0 0 1 33 20727011 343 弹簧 Spring 0 0 1 34 20708012 468 挡圈 Collar 0 0 1 35 207S11036 339 螺钉 Screw 0 0 1

公司件号

Part NO.

1 20713057 275512 过带导向 Tape Guide 0 0 1 2 207S11014 7180 螺钉M3.5×4.5 Screw 0 0 2 3 20712057 209200 卷边器(10) Binder(10) 0 0 1 4 20712058 208994 卷边器(8) Binder(8) 0 0 1 5 207S11035 1216 螺钉 Screw 0 0 1 6 20712059 208997 卷边器固定座 Binder Guide 0 0 1 7 20712056 270013A 左前盖 Front Cover(left) 0 0 1 8 xxxxxxxx xxxxxxxx 压脚组件 Presser Foot Assy. 0 0 1 9 207S11030 7013 螺钉 Screw 0 0 1

参考件号

Ref.Part No.

名称 Description

three-thread four-thread five-thread

数量（Number）

三线四线五线

-５９-

JK-798-3-504-32R2

JK -798-4-514-M03,M53,54 JK -798-5-51EH>2A,03,A04

:¥t:Jii

~

(Turn down hemming)

JK-798-3-504-32R2

三十二、专用零件/Specific Parts

-６０-

序号

NO.

10 20112053 210684 铰链弹簧 Flat Spring 1 1 1 11 201S11011 2906 螺钉 Screw 1 1 1 12 S01010 7019 螺钉M4×8 Screw 1 1 1 13 W02002 ---- 垫圈4 Spring Washer 1 1 1 14 xxxxxxxx xxxxxxxx 压脚 Presser Foot 1 0 0 15 20112056 210687 挡料板座 Edge Guide Bracket 1 1 1 16 201S12001 5088 螺钉M4×7.5 Bolt 2 2 2 17 20128020 167066 垫片 Washer 2 2 2 18 201S11010 1202 螺钉C4 Screw 1 1 1 19 20128020 167066 垫片 Washer 1 1 1 20 20112054 204667 挡料板 Edge Guide 1 1 0 21 20112055 201233A 挡料板 Edge Guide 0 0 1 22 207S11033 1231 螺钉M1×3.4 Screw 1 0 0 23 20712031 211600 辅助压脚板 Unclurler 1 0 0 24 207S11034 5030 螺钉M1×2.3 Screw 1 0 0 25 xxxxxxxx xxxxxxxx 压脚爪 Presser Foot Finger 1 0 0

公司件号

Part NO.

1 20701023 277126 辅助压脚 Fabric Guard 1 0 0 2 20112051 210680 送料支架 Cloth Plate Bracket 1 1 1 3 20112052 210681 铰链 Hinge Guide Bracket 1 1 1 4 201S20002 5184 螺钉 Screw 1 1 1 5 20128027 201191 垫圈 Spring 1 1 1 6 201S16003 3044 螺母 Nut 1 1 1 7 ---- ---- 垫圈 Spring 1 1 1 8 ---- ---- 螺钉 Screw 1 1 1 9 20126020 210683 铰链销 Pin 1 1 1

参考件号

Ref.Part No.

名称 Description

three-thread four-thread five-thread

数量（Number）

三线四线五线

®

@

-61-

i

3

i

r

i

三十三、倒回缝部件 Back Latch Components

-62-

序号

NO.

公司件号

Part NO.

1 205S16002 ---- 螺母 Nut 1 1 0 2 20528008 ---- 夹线器垫片 Washer 1 1 0 3 20512008 ---- 吊板 Connecting plate 1 1 0 4 205S30011 ---- 带孔螺钉 Screw 1 1 0 5 205S30012 ---- 吊板螺钉 Screw 1 1 0 6 205S16003 ---- 螺母 Nut 1 1 0 7 207S11005 ---- 螺钉M4×17.5 Screw 2 0 0 8 20713044 ---- 托架 Bracket 1 0 0

9 205S30013 ---- 支座接头螺钉 Connecting screw 2 2 0 10 2051200900 ---- 松线组件 Thread tension releas 11 205S16005 ---- 螺母 Nut 4 2 0 12 20527006 ---- 弹簧 Spring 1 0 0 13 205S30009 ---- 螺钉 Screw 1 0 0 14 206S11005 ---- 螺钉SM11/64X40X7. 15 205S16004 ---- 夹线螺母 Nut 1 0 0 16 20512005 ---- 支座接头定位板 Tension support 1 0 0 17 20512006 ---- 松线板 Thread tension releas 18 205S30014 ---- 螺钉 Screw 1 0 0 19 205S30007 ---- 压线板螺钉 Screw 1 1 0 20 20512002 ---- 压线板 Thread press plate 1 1 0 21 S02007 ---- 螺钉M3×5 Screw 4 4 0 22 20512004 ---- 刀片定位板 Knife supporter 1 1 0 23 205S30008 ---- 压刀板螺钉 Screw 1 1 0 24 20512003 ---- 压刀板 Pressing block 1 1 0 25 20519001 ---- 小刀架 Small knife support 1 1 0 26 20527003 ---- 弹簧 Spring 1 1 0 27 301S16007 ---- 夹线螺母 Thread tension nut 1 1 0 28 20519002 ---- 刀子 Knife 1 1 0 29 20715019 ---- 针板 Needle plate 1 0 0 30 20715020 ---- 针板 Needle plate 0 1 0 31 20709021 ---- 针板垫块（前） Needle plate supporte 32 2071601700 ---- 压脚组件 Presser foot finger 1 0 0 33 2071601800 ---- 压脚组件 Presser foot finger 0 1 0 34 2071402000 ---- 送布牙组件 Feed dog assembly 1 0 0 35 2071402200 ---- 送布牙组件 Feed dog assembly 0 1 0 36 2071206500 ---- 缝台 Cloth plate 1 1 0 37 20712060 ---- 过线板 Thread guide plate 0 1 0 38 20712061 ---- 松线推板 Thread tension plate 0 1 0 39 201S16003 ---- 螺母 Nut 0 1 0 40 20112062 ---- 前支架 Frong frame 0 1 0 41 20112063 ---- 松线杠杆 Thread tension releas 42 20101039 ---- 钢丝接头 Connector 0 1 0 43 201S20014 ---- 钢丝接头连接螺钉 Connector screw 0 1 0 44 201S14003 ---- 螺钉 Screw 0 2 0 45 201S20013 ---- 扭簧固定螺钉 Screw 0 1 0 46 20127021 ---- 松线扭簧 Spring 0 1 0 47 201S20012 ---- 螺钉 Screw 0 1 0 48 20112059 ---- 天线 Sleeve 0 1 0 49 20112058 ---- 支架 Bracket 0 1 0 50 20103029 ---- 钢丝接套 Collar 0 1 0 51 201S14002 ---- 螺钉 Screw 0 1 0 52 201S11016 ---- 螺钉 Screw 0 2 0 52 20715021 ---- 针板（薄料） Needle plate 0 1 0

参考件号

Ref.Part No.

名称 Description

three-thread four-thread five-thread

Screw 1 0 0

数量（Number）

三线四线五线

100

110

010

-６３-

1

L

三十四、798DⅠ直驱部件/798DⅠDirect Drive Assemblies

-64-

序号

NO.

公司件号

Part NO.

1 301314 ――― 机壳（喷漆） machine frame 1 1 1 2 S01011 ――― 螺钉M5×10 Screw 3 3 3 3 2073300300 ――― 直驱电机 Direct Drive motor 1 1 1 4 20711028 ――― 电机罩 Cover 1 1 1 5 S01084 ――― 螺钉M6×30 Screw 3 3 3

参考件号

Ref.Part No.

名称 Description

three-thread four-thread five-thread

数量（Number）

三线四线五线

-65-

三十五、随机附件部分 Accessories Assemblies

-66-

序号

件号 Part

NO.

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 15 15 15 16 17 18 19 20 21 22 23

24 2073000500 ---- 直驱专用部件 DI Special Parts

NO.

10131005 KY01 机头罩

20131037 KY02 油壶/1000cc

20131038 KY03 注油壶

20131039 KY04 漏斗

20131040 KY05 油壶/50cc

20131041 KY07 扳手（6mm）

20131042 KY08 扳手（7mm）

20131043 KY09 扳手（8mm）

20131044 KY10 内六角扳手（2mm）

30131012 KY11 内六角扳手（4mm）

20131046 KY12 内六角扳手（5mm）

20131047 KY13 内六角扳手（6mm）

10131004 KY14 螺丝刀（小）

10131003 KY15 螺丝刀（中）

20117011 DCX27 机针9#

20117051 ---- 机针11#

20117056 ---- 机针14#

20117014 ---- 机针19#

20131051 KY18 镊子

30131026 KY19 内六角扳手（8mm）

20131053 KY20D 脚踏板

20131054 KY21-A 脚踏板链

20131055 KY26 附件盒

S10005 SK216 M3×3

20136001 KT14-A 过滤器

10131002 KY15 螺丝刀（大）

参考件号 Ref.Part

No.

名称 Description

Machine head cover 1 1 1

Oil can/100cc 1 1 1

Notes oil 1 1 1

Tundish 1 1 1

Oil can/50cc 1 1 1

Spanner 1 1 1 Spanner 1 1 1

Spanner 1 1 1 Inner-hexagon screw driver 1 1 1 Inner-hexagon screw driver 1 1 1 Inner-hexagon screw driver 1 1 1 Inner-hexagon screw driver 1 1 1

screw driver 1 1 1 screw driver 1 1 1

Needle9# 1 0 0 Needle11# 1 2 0 Needle14# 0 0 2 Needle19# 0 0 2

Tweezer 1 1 1

Inner-hexagon screw driver 0 0 1

Presser foot base 1 1 1

Presser foot base chain 1 1 1

Attachment box 1 1 1

screw 4 4 4

Oil filter 1 1 1

screw driver 1 1 1

数量（Number）

三线四线五线

three-thread four-thread five-thread

111

-67-

JK798-5200

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Jack JK-798 DI User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual