
Fig.
No.
Part No.
Description
G
C
20688-1-D
G
C
20688-2-D
Remarks
E01
H007013080 E-type retaining ring 8
1
1
E02
HF965F7101 Press adjusting plate assy
1
1
E03
HF963F8001 Pin
1
1
E04
HF961F7101 Press adjusting dial
1
1
E05
H007013050 E-type retaining ring 5
1
1
E06
H612030080 Spring pin
2
2
E07
HF976F8001 Spring support (U)
1
1
E08
HF972F8001 Spring
1
1
E09
HF975F8001 Hose
1
1
E10
HF973F8001 Shaft
1
1
E11
HF974F8001 Spring support (D)
1
1
E12
H428080120 Bolt
1
1
M8×12
E13
HF905F8001 Press-foot lifter shaft bush(L)
1
1
E14
HF922F8001 Oil wick
1
1
E15
HF919F7101 Press-foot lifter connection assy
1
1
E16
H605050320 Pin
1
1
E17
HF904F8001 Press bar lifter shaft
1
1
E18
HF906F8001 Spreader shaft bush(L2)
1
1
E19
H424050160 Set screw
1
1
E20
H003002050 Nut
1
1
E21
HF997F8001 Stopper
1
1
E22
HF996F8001 Crack
1
1
E23
H415060160 Screw
1
1
M6×16
E24
HF910F8001 Set screw collar
1
1
E25
H401050060 Screw
1
1
E26
HF908F8001 Bushing(R2)
1
1
E28
HF907F8001 Bushing(R)
1
1
E29
H415060200 Screw
1
1
M6×20
E30
HF913F8001 Crack
1
1
E31
HF915F8001 Washer
2
2
E32
H005014080 Wave washer
1
1
E33
HF916F8001 Lifter lever
1
1
E34
HF917F8001 Screw
1
1
E49
HF90IF8001 Crack
1
1
E50
H415060160 Screw
1
1
E51
HF91AF8001 Pump
1
1
SDA32×20
E52
H4924N8001 Muffler
1
1
E53
HF932L8001 Windpipe joint
1
1
EPL4-01
φ
4-1/8"
E54
HF91BF8001 Coupling
1
1
E55
H005008060 Spring washer
1
1
E56
HF91CF8001 Cushion
1
1
E57
H415040550 Screw
4
4
E58
H005008040 Spring washer
4
4
E.UPPER FEED LIFTING ROCK SHAFT MECHANISM
— 35 —
Summary of Contents for GC20688 Series
Page 21: ...A ARM BED AND ITS ACCESSORIES 20...
Page 25: ...B THREAD TENSION REGULATOR MECHANISM 24...
Page 28: ...C SEWING MECHANISM 27...
Page 31: ...D PRESSER FOOT MECHANISM 30...
Page 35: ...E UPPER FEED LIFTING ROCK SHAFT MECHANISM 34...
Page 38: ...F STITCH REGULATOR MECHANISM 37...
Page 41: ...G FEEDING AND FEED LIFTING ROTATING HOOK SHAFT MECHANISM 40...
Page 44: ...H HOOK SADDLE MECHANISM RIGHT 43...
Page 48: ...I HOOK SADDLE MECHANISM LEFT 47...
Page 52: ...J OIL LUBRICATION MECHANISM 51...
Page 53: ...J OIL LUBRICATION MECHANISM 52...
Page 56: ...K ACCESSORIES 55...
Page 58: ...L PNEUMATIC CONTROL UNIT 57...