
— 22 —
Fig.
No.
Part No.
Description
Pcs.
Remarks
F01
H7204G8001
Presser foot lifting eccentric
1
F02
HA307C0066
Screw
2
SM1/4(40)×6
F03
H7205G8001
Eccentric connecting link
1
F04
H7206G8001
Screw
1
F05
H7207G8001
Washer
1
F06
H7208G8001
Nut
1
SM11/32(28)
F07
H7209G8001
Adjusting crank
1
F08
H7210G8001
Screw
1
SM5/16(18)
F09
H7211G8001
Presser foot lifting shaft
1
F10
H7212G8001
Presser foot lifting shaft crank
1
F11
H415060140
Screw
1
GB/T70.1 M6×14
F12
H7213G8001
Presser foot lifting connecting link
1
F13
H7214G8001
Screw
2
F14
H007013080
Retaining ring-E type
4
GB/T896 8
F15
H7215G8001
Presser foot lifting lever
1
F16
H7214G8001
Screw
2
F17
H7216G8001
Presser foot lifting lever base
1
F18
HA104G0012
Screw
2
SM3/16(28)×12
F19
H7217G8001
Roller
1
F20
H7221G8001
Bearing
1
IS0 K7
F21
H7218G8001
Screw
1
SM15/64(28)
F22
H7219G8001
Roller base plate
1
F23
HA700B2060
Screw
2
SM3/16(32)×8
F24
H7220G8001
Walking foot lifting connecting link
1
F25
H7221B8001
Bushing
1
F26
HA3411D308
Screw
1
SM15/64(28)×7
F27
H7222B8001
Bushing
1
F28
HA3411D308
Screw
1
SM15/64(28)×7
F.UPPER FEED LIFTING ROCK SHAFT MECHANISM
Summary of Contents for GA2688-1
Page 10: ... 8 A ARM BED AND ITS ACCESSORIES ...
Page 13: ... 11 B NEEDLE BAR AND THREAD TAKE UP MECHANISM ...
Page 15: ... 13 C LOWER SHAFT MECHANISM ...
Page 18: ... 16 D FEEDING MECHANISM ...
Page 21: ... 19 E PRESSER FOOT MECHANISM ...
Page 23: ... 21 F UPPER FEED LIFTING ROCK SHAFT MECHANISM ...
Page 25: ... 23 G NEEDLE BAR ROCKING MOTION MECHANISM ...
Page 27: ... 25 H KNEE LIFTER MECHANISM ...
Page 29: ... 27 I BOBBIN WINDER MECHANISM ...
Page 31: ... 29 J ACCESSORIES ...