![HIGHLEAD GC20618 Series Instruction Manual Parts Catalog Download Page 21](http://html1.mh-extra.com/html/highlead/gc20618-series/gc20618-series_instruction-manual-parts-catalog_2130547021.webp)
Fig.
No.
Part No.
Name
G
C
20618-
1
G
C
20618-
2
G
C
20618-
1-
D
G
C
20618-
2-
D
Description
A01 HA300B2090 Rubber plug
2
2
2
2
A02 HA300B2170 Screw
15
15
15
15
SM11/64
(
40
)
×8
A03
H4716B8001 Oil guard plate
1
1
1
1
A04
H4717B8001 Thread take-up cover
1
1
1
1
A05
H4715B8001 Rubber plug
1
1
1
1
φ
13
A06
H4718B8001 Side cover (left)
1
1
1
1
A07
H2000B2010 Rubber plug
1
1
1
1
φ
13
A08
H4919B8001 Side cover (right)
1
1
A08
H4719B8001 Side cover (right)
1
1
A09 HA700B2060 Screw
2
2
2
2
SM11/64
(
40
)
×8
A10
H2400B2100 Thread guide
1
1
1
1
A11 HA307B0673 Rubber plug
1
1
1
1
A12 H2000M0080 Cap
2
2
2
2
A13
H3219B0067 Slide plate complete
1
1
A14
H3200B2170 Screw
1
1
SM13/64
(
32
)
×4.8
A15
H4722B8001 Screw
1
1
1
1
SM1/8
(
44
)
×3
A16
H4723B8001 Spring
1
1
1
1
A17
H4724B8001 Plate
1
1
1
1
A18
H4725B8001 Thread guide
1
1
1
1
A19
H3200B2100 Screw
1
1
1
1
SM9/64
(
40
)
×6.5
A20 HA300B2190 Screw
2
1
2
1
SM11/64
(
40
)
×8
A21
H3200B2120 Screw
1
1
SM9/64
(
36
)
×6.5
A22
H3000D2160 Screw
1
1
1
1
SM9/64
(
40
)
×6.5
A23
H4726B8001 Thread guide (middle)
1
1
1
1
A24
H4727B8001 Face plate
1
1
1
1
A25
H2400B2080 Screw
2
2
2
2
SM3/16
(
28
)
×11
A26
H2400B2070 Thread guide (upper)
1
1
1
1
A27
H4730B8001 Guide mounting plate
1
1
1
1
A28
H2400B2060 Plate for oil guard
1
1
1
1
A29
H3200B2060 Oil guard
1
1
1
1
A30
H4911B8001 Cover
1
A30
H5015B8001 Cover
1
A31
H4916B8001 Tension releasing pin
1
1
A31
H4769E8001 Tension releasing pin
1
1
A32
H4912B8001 Screw
2
2
SM1/4
(
24
)
×9
A33
H4913B8001 Supporter
1
1
A34
H4914B8001 Screw
2
4
SM9/64
(
40
)
×6
A35
H4915B8001 Cover
1
A36
H4742E8001 Screw
2
2
SM11/64
(
40
)
×6
A37
H4751B8001 Tension releasing plate
1
1
A.ARM BED AND ITS ACCESSORIES
— 18 —
Summary of Contents for GC20618 Series
Page 20: ...A ARM BED AND ITS ACCESSORIES 17...
Page 22: ...B THREAD TENSION REGULATOR MECHANISM 19...
Page 25: ...C ARM BED AND ITS ACCESSORIES 22...
Page 27: ...D UPPER SHAFT PRESSER FOOT MECHANISM 24...
Page 30: ...E TAKE UP THREAD AND ARM SHAFT MECHANISM 27...
Page 33: ...F STITCH REGULATOR MECHANISM 30...
Page 35: ...G LOWER SHAFT FEED ROCK SHAFT MECHANISM 32...
Page 38: ...H HOOK SADDLE MECHANISM 35...
Page 40: ...I UPPER FEED ROCK SHAFT MECHANISM 37...
Page 42: ...J KNIFE MECHANISM 39...
Page 45: ...K TOUCH BACK MECHANISM DETECTOR MECHANISM 42...
Page 47: ...L OIL LUBRICATION MECHANISM 44...
Page 50: ...M ACCESSORIES 47...