JUKI LH-4128-7 User Manual

– 73 –
13. List of the major components
(1) List of expendable parts
(2) Other renewal parts
No. Part No. Part name Model Remarks
1Needle DP x 5 LH-4128, LH-4128-7, LH-4168-7, LH-4188-7
2 10210805 Bobbin LH-4128, LH-4128-7, LH-4168-7
3 10231603 Bobbin LH-4188-7
4 40013786 Latch hook (asm.) LH-4128, LH-4128-7
5 40025164 Cap hook (full asm.) LH-4168-7
6 40018976 Cap hook overall (full asm.) LH-4188-7
7 22603708 Felt LH-4128, LH-4128-7, LH-4168-7
8 40012403 Moving knife LH-4128-7, LH-4168-7, LH-4188-7
9 40012404 Counter knife LH-4128-7, LH-4168-7, LH-4188-7
No. Part No. Part name Model Remarks
1 22921605 Thread take-up spring LH-4128, LH-4128-7, LH-4168-7, LH-4188-7 “S”, “G” specification
2 D3128555D00 Thread take-up spring LH-4128, LH-4128-7, LH-4168-7 “F” specification
3 40044393 Clamp LH-4128-7, LH-4168-7, LH-4188-7
4 40033160 Clamp spring LH-4128-7, LH-4168-7, LH-4188-7
5SM6850400SP Clamp spring setscrew LH-4128-7, LH-4168-7, LH-4188-7
6 10111508 Thread take-up spring LH-4128-7, LH-4168-7, LH-4188-7
7 22653802 Idline revention sheet LH-4128-7, LH-4168-7
8 22819809 Idline revention sheet LH-4188-7
9 B1425526000 Needle clamp setscrew LH-4168-7, LH-4188-7
Hexagon socket
10 SM6030672TP Feed dog setscrew LH-4128, LH-4128-7, LH-4168-7, LH-4188-7 head cap screw
M3 L=6
Flat small screw
M2.5 L=4
1) Needle entry spacer
Part No. Part name
40028560 Hook shaft screw gear A
40028561 Hook shaft screw gear B
40028562 Hook shaft screw gear C
40028563 Hook shaft screw gear D
40040549 Hook shaft screw gear E
40040550 Hook shaft screw gear F
2) Hook shaft gear
No. Part No. Part name Thickness: ±0.02mm
40055495 Needle entry spacer A0 2.8mm
40025032 Needle entry spacer A1 2.9mm
40020032 Needle entry spacer A2 3.0mm
40025033 Needle entry spacer A3 3.1mm
40055372 Needle entry spacer A4 3.2mm

JUKI LH-4128-7 Specifications

General

Brand	JUKI
Model	LH-4128-7
Category	Sewing Machine
Language	English