1142a ratchet chizungu
Zosasinthika
Kachitidwe | Kukula | L | Kulemera | ||||||
Be-cu | Al-b | Be-cu | Al-b | ||||||
Shb1142a-1001 | Shy1142a-1001 | 14 × 17mm | 240mm | 386G | 351g | ||||
Shb1142a-1002 | SHY1142A-1002 | 17 × 19mm | 240mm | 408g | 371g | ||||
Shb1142a-1003 | SHY1142A-1003 | 19 × 22mm | 240mm | 424g | 385g | ||||
Shb1142a-1004 | Shy1142a-1004 | 22 × 24mm | 270mm | 489g | 445g | ||||
Shb1142a-1005 | SHY1142A-1005 | 24 × 27m | 290mm | 621g | 565g | ||||
Shb1142a-1006 | Shy1146A-1006 | 27 × 30mm | 300mm | 677g | 615g | ||||
Shb1142a-1007 | SHY1142A-1007 | 30 × 32mm | 310mm | 762g | 693g | ||||
Shb1142a-1008 | SHY1142A-1008 | 32 × 34mm | 340mm | 848G | 771g | ||||
Shb1142a-1009 | SHY1142A-1009 | 36 × 41mm | 350MM | 1346g | 1224g |
yambitsa
M'masiku a blog lero, tikambirana za kufunika kogwiritsa ntchito ma ragrect a ragrect mu malonda ndi mafuta. Zida zoteteza izi zimapangidwa makamaka kuti zisalepheretse madera omwe mwawombera, onetsetsani kuti mwachita ntchito komanso chitetezo chokwanira.
Chiwopsezo cha Spark-Freen, monga dzinalo likusonyeza, ndi chida chomwe sichipanga zisudzo ukamagwiritsa ntchito. Izi ndizofunikira m'makampani omwe mpweya woyaka woyaka, nthunzi kapena mafumbi alipo, ngakhale kuchepa pang'ono kumatha kuyambitsa kuphulika kwamvula. Chiwopsezo chamoto chitha kuchepetsedwa kwambiri pogwiritsa ntchito zida zosakhala ndi zopepuka, monga rutchet.
Chimodzi mwazinthu zazikuluzikulu za ritchet yoyera ndi zinthu zake zomanga. Nthawi zambiri, amapangidwa kuchokera ku aluminium bronzeal kapena mkuwa mkuwa, zonse zomwe sizimakhala zamatsenga komanso kugonjetsedwa. Zipangizozi sizingopewera zokhazokha koma zimatsimikizira kulimba komanso kukhala ndi moyo wautali, kumawapangitsa kuti agwiritse ntchito m'malo ovuta.
Chofunika china chowoneka bwino cha mitengo yopanda magetsi ndi mphamvu zawo. Ngakhale zida izi zimapangidwa ndi chitsulo chosakhala ndi chikondwererochi, ndizothekabe kupulumutsa okwanira a torque komanso yopindulitsa. Kaya ma bolts owunikira kapena kuyamwa mtedza, mtedza wopanda pake umapereka mphamvu ndi kudalirika kwa makampani opanga mafuta ndi mpweya kumafuna.
zambiri

Kuphatikiza apo, zida zotetezera izi zimadziwika kwambiri chifukwa cha mtundu wawo wa mafakitale. Amapangidwa mwapadera ndikupangidwa kuti akwaniritse malamulo otetezedwa ndi miyezo. Njira zowongolera zowongolera zimakhazikitsidwa ndi njira yopangira kuti iwonetsetse kuti chida chilichonse chimakwaniritsa njira zofunika, kutsimikizira magwiridwe antchito abwino komanso chitetezo.
Pomaliza, ratchet yopanda kanthu ndi chida chofunikira kwambiri cha chitetezo cha chitetezo chamafuta ndi gasi. Malo ake apadera, kuphatikizapo zinthu zosagonjetsedwa ndi magnetic, mphamvu zazikulu ndi mafakitale, zimapangitsa chisankho choyamba kuwonetsetsa kuti ndi ogwiritsa ntchito malo. Mwa kuyika ndalama mu zida izi, makampani amatha kuchepetsa kwambiri chiopsezo cha chiwopsezo cha spark, kuphulika komanso ngozi pambuyo pake. Chitetezo nthawi zonse chimakhala patsogolo, ndipo ma ragchet omasuka amalola kuti azigwira ntchito yotetezeka.