Yamato Z7500SD-8

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FEED DRIVING MECHANISM

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Amt. Req

Ref.No Parts No.

Description

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6200173 110064 110004 6200174 6200175 6200177 6200178 6200176 6200253 160007 6200594 120027 6200140 6200593 6200338 6200119 300000 100072 6200344 003655 6200345 6200313 6200339 6200346 6200138 6200348 6200349 6200322 6200347 6100366 6100281 6100282 6200133 6100284 130002 300001 6100286 6200137 180003 160003 6209007 6209008 6209002 110026 6200257 130003 6200595 180002 6100285 110070

Feed Bar Guide Support Screw(M4-0.7 x 8) Screw(M3.5-0.6 x 8) Feed Bar Shield(Front) Feed Bar Shield(Rear) Feed Bar Shield Guide

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2 3 4 5 6 7 8 9

4 6

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2

Feed Bar Guide

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Feed Bar Shield(Upper) Feed Bar Guide Bushing

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Screw(M6- l x 6)

10

ft.I ,~P] (1i) '8l

11

Feed Bar Block(Rear) Shaft Screw(M4-0.7 x 25) Feed Bar Block(Rear) Feed Bar Block(Rear) Lid

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12 13 14 15 16 17 18 19 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 20 21

ft.1~(1&):iii

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Screw(M3-0.5 x 6)

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Looper Rocker Shaft Lever

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Looper Slide Block Pin

Washer

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Nut

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Looper Rocker Shaft Screw(M4-0.7 x l 0) Collar(9 x 17 x 8mm)

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2

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Washer

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Retaining Ring

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Looper Rocker Connecting Rod Pin

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Petaining Ring

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Feed Bar Block(Front)

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Retaining Ring

Looper Rocker Connecting Rod

Roller Bearing

Looper Rocker Eccentric Feed Dog Eccentric Pin

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Feed Dog Eccentric

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Roller Bearing

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Feed Dog Driving Connecting Rod Feed Dog Regulating Eccentric

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Screw(M3-0.5 x 4)

2

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38 39 40 41 42 43 44 45 46 47 48 49 50

Feed Dog Regulating Plate Spring

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Screw(M3-0.5 x 6.3)

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Feed Dog Regulating Plate Feed Dog Regulating Gear

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Screw(M5-0.8 x 8) Screw(M5-0.8 x 5)

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Differential Feed Dog(A4)

Main Feed Dog

Auxiliary Feed Dog Screw(M3-0.5 x 6)

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Connecting Rod Cover Screw(M4-0.7 x 7.3) Collar(? x 15 x l 0mm) Screw(M4-0.7 x 25)

2

51

160001

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From the Library of Superior Sewing Machine & Supply LLC

Z7500SD-8