OLblKuMkvmETgTjqzgwj 조회 : 194        작성자 : affordable car insur     [ mx18lqayy@outlook.com ]  [ http://flightn9ne.com/FL/Deltona/affordable-car-insurance/ ] That is about a 32 to 1 reduction on that gear, I seem to remember it being called a 'Worm and Gear"You turn the worm 32 times to get one revolution on the gear to raise the sluice gate, this makes it easy to lift the gate.I used to work with gear boxes in my workHave a look at my PennyFarthing 작성일자 : 2019년 04월 19일 총 14820의 글 ( 919 / 988 ) 번호 제목 작성자 작성일 조회수 1050    rgbuoyDIaVgdjdgZKe http://www.route66wh 17-04-24 76 1049    AjEMRoAkAF http://www.jangansto 17-04-24 79 1048    cdJFiJlaZsX http://www.crystalla 17-04-24 93 1047    BKHtHhjNMX http://www.route66wh 17-04-24 74 1046    fINDoVUmvleBItFgpnr http://www.route66wh 17-04-24 71 1045    sBdRBZmmUSWHWwYuQ http://www.reignnj.c 17-04-24 69 1044    OtaxBCuXQUi http://www.cvilledou 17-04-24 71 1043    fwPcOVehvJCFtfceseh http://www.thegreate 17-04-24 74 1042    nkkbjqvLIuNavRliWqT http://www.crystalla 17-04-24 88 1041    OanMdypkGJbLED http://www.cvilledou 17-04-24 95 1040    JKITBifSFQxZPOTurEP http://www.fbcgrovep 17-04-24 70 1039    KeDwkbsseItjqlwxW http://www.route66wh 17-04-24 75 1038    NFYzrJqYUxREBusVU http://www.reignnj.c 17-04-24 81 1037    poHasuMPngbSrIwqLVvd http://www.route66wh 17-04-24 94 1036    TAPgISTnMI http://www.thegreate 17-04-24 95 [이전 10개][911][912][913][914][915][916][917][918][919][920][다음 10개] 제목 내용