typical GC24660 User Manual Download

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6. Presser bar lifter parts

No .

Part number

Name

Qt.

Remark

Double needle

Single needle

Rubber plug

Rubber plug
Presser bar bushing

Presser bar bushing
Screw

Screw
Presser bar

Presser bar
Presser bar guide bracket

Presser bar guide bracket
Screw

Screw
Position pin

Position pin
Position bushing

Position bushing
Screw

Screw
Spring

Spring
Presser foot rail

Presser foot rail
Screw

Screw
Presser bar lifting rod

Presser bar lifting rod
Screw

Screw
Pin

Pin
Draw bar

Draw bar
Screw

Screw
Nut

Nut
Screw

Screw
Hook

Hook
Spring

Spring
Screw

Screw
Spring plate

Spring plate
Crank pin

Crank pin
Crank

Crank
Pin

Pin
Shaft

Shaft
Pin

Pin
Cover

Cover
Screw

Screw
Spring

Spring
Rock plate

Rock plate
Retainer

Retainer
Roller

Roller
Retainer

Retainer
Presser bar lifter lever

Presser bar lifter lever
Screw

Screw
Bushing

Bushing
Cam

Cam
Guide shaft

Guide shaft
Screw

Screw
Presser foot

Presser foot
Screw

Screw
Connector

Connector
Spring

Spring
Screw

Screw

Summary of Contents for GC24660

Page 1: ...Post bed Single Needle Upper and Lower Roller Feed Sewing Machine R GC24660 GC24680 OPERATION INSTRUCTION PARTS MANUAL Post bed Twin Needle Upper and Lower Roller Feed Sewing Machine...

Page 2: ...391371 63391627 POST CODE 215223 Http www typicalwpchina com E mail bzwf public1 sz js cn TYPICAL SEWING MACHINE WANPING MACHINERY CO LTD Please don t adjust and repair the machine by non professional...

Page 3: ...machine 28 29 11 Threadwinder 30 31 12 Accessories 32 33 1 Brief introduction 1 2 Main technical specification 1 3 Preparation 1 4 Installing the machine 1 5 Installing the motor 2 6 Connecting pedal...

Page 4: ...otating hook Rotating hook vertical rotating hook vertical rotating hook Needle gauge Needle gauge 2 4mm standard 1 2mm 1 6mm 2mm 3 2mm 4mm 2 4mm standard 1 2mm 1 6mm 2mm 3 2mm 4mm Lubrication Lubrica...

Page 5: ...cally The proper tension of the V belt is a slack of 10 12mm when the belt is depressed on the belt pan by finger 1 The optimum tilt angle of pedal with floor is approx 15 degree 2 Adjust the motor cl...

Page 6: ...lance wheel to lift the needle bar to its highest position 2 Open the roller presser foot A 3 Loosen the needle set screw B 4 When installing single needle machine the long groove of the needle should...

Page 7: ...ion disc 2 3 Pass down through the thread tension disc 3 4 To left pass through the thread control assembly 4 5 Pass up through the upper thread guide 5 then pass through the thread hole of the thread...

Page 8: ...the needle pick through the materials 5 Put down the presser foot lift lever 6 The thread should be drawn out about 100mm for the first sewing 1 Lift the presser foot lift lever 2 Close the roller fo...

Page 9: ...hread breakage the tension of needle thread and bobbin thread must be adjusted accordingly 1 If the stitch form is the same with B it indicates that the needle thread is too strong and the bobbin thre...

Page 10: ...e out the hook head 8 f Tighten the set screw 9 and take out the hook cover 10 2 Installing the rotating hook Install the rotating hook in the reverse order of replacing it When inserting the bobbin c...

Page 11: ...1 8mm from its lowest position the position of the rotating hook and the needle should be set as shown in Fig 18 1 The top of needle eye should be 1 0 3mm lower than the hook point 2 Hook point is ali...

Page 12: ...about 0 05mm which has been adjusted before del ivery The readjustment is needed only when the needle is changed 1 Take out the hook cover 2 Put down the machine head 3 Take off the bevel gear oil cas...

Page 13: ...1 Arm and bed 1 Arm and bed...

Page 14: ...ort Screw short Rear cover Rear cover Screw Screw Rear cover Rear cover Screw Screw Arm Arm Screw Screw Support bracket Support bracket Screw Screw Bed support Bed support Rubber plug Rubber plug Scre...

Page 15: ...2 Thread tension parts 2 Thread tension parts...

Page 16: ...late Thread tension disc Thread tension disc Thread releasing pin Thread releasing pin Thread releasing pin short Thread releasing pin short Nut Nut Spring Spring Thread tension disc Thread tension di...

Page 17: ...3 Upper shaft thread take up parts 3 Upper shaft thread take up parts...

Page 18: ...ar adapter Screw Screw Seal ring Seal ring Retainer Retainer Needle bar crank Needle bar crank Screw Screw Screw Screw Screw Screw Screw Screw Upper shaft Upper shaft Front bearing complete Front bear...

Page 19: ...4 Needle bar parts 4 Needle bar parts...

Page 20: ...rating cam Screw Screw Rubber plug Rubber plug Connecting shaft Connecting shaft Spacer Spacer Needle bearing Needle bearing Pin Pin Pin Pin Crank Crank Screw Screw Screw Screw Collar Collar Screw Scr...

Page 21: ...5 Feed mechanism 5 Feed mechanism...

Page 22: ...djusting pad Adjusting pad Washer Washer Screw Screw Eccentric adjusting disc Eccentric adjusting disc Washer Washer Nut Nut Block Block Screw Screw Adjusting bracket for stitch length Adjusting brack...

Page 23: ...6 Presser bar lifter parts 6 Presser bar lifter parts...

Page 24: ...pring Presser foot rail Presser foot rail Screw Screw Presser bar lifting rod Presser bar lifting rod Screw Screw Pin Pin Draw bar Draw bar Screw Screw Nut Nut Screw Screw Hook Hook Spring Spring Scre...

Page 25: ...7 Upper roller feed parts 7 Upper roller feed parts...

Page 26: ...osition block Screw Screw Bearing Bearing Retainer Retainer Spacer Spacer Clutch bearing holder Clutch bearing holder Clutch Clutch Driven shaft Driven shaft Bevel gear Bevel gear Bevel gear pin Bevel...

Page 27: ...8 Lower shaft 8 Lower shaft...

Page 28: ...shing Bushing Screw Screw Lower shaft front Lower shaft front Lower shaft front Lower shaft front Lower shaft rear Lower shaft rear Shaft connector Shaft connector Screw Screw Screw Screw Connecting p...

Page 29: ...9 Post bed 9 Post bed...

Page 30: ...Spacer Rubber plug Screw Adjusting cam Screw Screw Washer Cover Spring plate Screw Bushing Rotating hook case Hinge Hinge pin Cover Cover Needle plate Roller Bearing Screw Spacer Thread distributor F...

Page 31: ...10 Post bed parts only for double needle machine 10 Post bed parts only for double needle machine...

Page 32: ...g block Set plate Set plate Right hook post bed Right hook post bed Upper bevel gear Upper bevel gear Position ring Position ring Spacer Spacer Bearing Bearing Vertical shaft Vertical shaft Needle bea...

Page 33: ...11 Thread winder 11 Thread winder...

Page 34: ...her Thread base Crank Pin Screw Thread spanner Spring plate Screw Screw Screw Spanner shaft Retainer Thread spool Spring Blade Screw Spring Spring Position pin Position pin Thread pass plate Screw Scr...

Page 35: ...12 Accessory 12 Accessory...

Page 36: ...er big Screw driver medium Screw driver small Safety guard I Safety guard II Pat long Pat short Screw Screw Washer Screw Small screw Small washer Big screw Oil pot Spool stand assembly Spool stand ass...

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