Hangzhou Shunhao Metalwork Co., Ltd.
i15,i20—Signify the transmission ratio of movement's shaft gear which is xx.
L—Signify the length of needle pivot (which means shaft gear).
e—Signify the length of needle pivot over the splint
Reversed assembling movement
Y60 two-body roll type back entry YN-60Z
φ150 C-rolled type with zero set
φ79 pressed back entry
tel: +86 - 571 - 85224000
fax: +86 - 571 - 88730677
add: NO.8,4th road Changkou dist,Fuyang,hangzhou
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