Kuyerekeza ndi Kusankha Malangizo a Nylon, PU ndi Rubber Universal Casters (2)

3. Momwe mungasankhire: Pangani zisankho mwachangu potengera "zofunika kwambiri".

Choyamba mutha kuzindikira zizindikiro 1-2 zomwe mukuzikonda, kenako ndikulinganiza zizindikiro zina mkati mwa malire oyenera.
Pakukana kutopa + kuchepetsa mphamvu yogubuduzika (pansi/panja/kutalika): Nayiloni ndi yabwino; ngati pakufunika bata komanso kusakhala pansi, PU ndi yabwino kwambiri.
Pa ntchito yopanda phokoso + chitetezo cha pansi (zipatala/mabwalo a ndege/malo ogulitsira zinthu/nyumba zamaofesi): PU ndi yabwino; rabara ingaganizidwe ngati pakufunika kuyamwa mwamphamvu kwa shock.
Poganizira za kuchuluka kwa katundu ndi nthawi yogwira ntchito (kugwira ntchito molimbika pafupipafupi): perekani PU yapamwamba kwambiri (yokhala ndi kuuma/kupingasa kwa mawilo/kunyamula koyenera); pa pansi yosakhazikika, ganizirani za nayiloni kapena PU yolimba.
Pansi pamakhala zizindikiro zakuda: ndibwino kusankha njira ya "PU/rabala yosalemba chizindikiro", ndikuwongolera kuuma kwa pamwamba pa gudumu komanso kuyeretsa ndi kukonza kwake.
4. Malangizo 6 othandiza owongolera kukana kuwonongeka ndi moyo wautali (wofunika kwambiri kuposa kusankha zinthu)

Kusankha kutengera mphamvu yogwira ntchito: Mphamvu yogwira ntchito yokhazikika sikutanthauza mphamvu yogwira ntchito yokwanira. Pakugwiritsa ntchito mphamvu yogwira ntchito pafupipafupi, tikulimbikitsidwa kusiya mphamvu yogwira ntchito ya 20% mpaka 30%.
M'lifupi ndi m'lifupi mwa mawilo: M'lifupi mwa mawilo, kumakhala bwino kuwoloka zopinga komanso kukana kochepa; m'lifupi mwa mawilo, kuthamanga kwa mayunitsi kumakhala kochepa, zomwe zimapangitsa kuti kukana kuwonongeke komanso kukhazikika bwino.
Mabearing ndi ofunikira ngati zisindikizo: ngakhale kuti pamwamba pa gudumu silitha kutha, ngati madzi ndi fumbi zilowa mu bearing, zimakhala "zolimba kwambiri zikagwiritsidwa ntchito", zomwe zikufanana ndi kutha msanga.
Pewani kunyamula katundu ndi kugundana kosafanana kwa nthawi yayitali: Kuzungulira molimba pamalopo komanso kugundana pafupipafupi ndi malire kungathandize kung'ambika kwa pamwamba pa gudumu ndi kusintha kwa bulaketi.
Kukonza pansi: Zidutswa za mchenga/chitsulo ndi "zofulumizitsa kukwera kwa mawilo". Kuyeretsa nthawi zonse njira zolumikizira ndi mawilo kungakhudze kwambiri moyo wa mawilo.
Kuyimitsa ndi kuyimitsa galimoto moyenera: Poyimitsa galimoto pamalo otsetsereka, ndi bwino kugwiritsa ntchito mabuleki awiri kapena kutseka mbali imodzi; poyimitsa galimoto kwa nthawi yayitali, pewani kusintha kwa mawilo chifukwa cha kupanikizika (miyendo/maboloko othandizira angagwiritsidwe ntchito).
5. Mapeto: Ndi iti yomwe ili yolimba kwambiri? Nayi yankho lotsimikizika

Ngati tingoyerekeza "kukana kuvala bwino" (makamaka pamalo ovuta komanso pamene phokoso silikukhudza), nayiloni nthawi zambiri imakhala yolimba; komabe, m'mikhalidwe yonse yogwirira ntchito, polyurethane imawonetsa magwiridwe antchito abwino pankhani ya kukana kuvala, mphamvu yonyamula katundu, kuchepetsa phokoso, kuteteza pansi, komanso kukana misozi, zomwe zimapangitsa kuti ikhale chisankho chodziwika bwino ngati "njira yoyenera yokana kuvala". Rabala, yokhala ndi kapangidwe koyenera, imagwiranso ntchito bwino pankhani ya kukana kuvala, koma zabwino zake ndizosiyana kwambiri ndi kukana kugunda kwa shock, kuchepetsa phokoso, komanso kuteteza pansi.
Ndikofunikira kuti pamapeto pake musankhe zinthu mogwirizana ndi momwe ntchito yanu imagwirira ntchito (nthaka, katundu, chinyezi/kuipitsidwa ndi mafuta, ndi kuchuluka kwa kukanikiza). Ngati kuli kofunikira, chitani mayeso oyerekeza pogwiritsa ntchito zitsanzo, chifukwa kusankha chitsanzo choyenera kutengera deta kudzakuthandizani kukhala okhazikika.
Chowonjezera: Mndandanda wa Zambiri Zosankha za Ogulitsa/Mafakitale (Ngati zonse zili bwino, zimakhala bwino poyerekeza mawilo)

Kulemera konse kwa zida/kugawa kwa gudumu limodzi (kaya pali katundu wosagwirizana) ndi kufunikira kwa katundu wosinthasintha Mtundu wa nthaka (epoxy/PVC/tile/simenti/asphalt, ndi zina zotero) komanso ngati pali malire, mipata, ma ramps Kuchuluka kwa ntchito (chiwerengero cha kukankhira/mtunda patsiku) ndi liwiro Malo (kutsuka konyowa, madontho a mafuta, zotsukira mankhwala, kutentha kosiyanasiyana) Njira yokhazikitsira (denga/skuruu ndodo/insert ndodo) ndi kuyika mtunda pakati pa mabowo/kutalika Kaya chete, chopanda zizindikiro, chotsutsana ndi static, chitsulo chosapanga dzimbiri, kutseka kwa mabuleki/njira ziwiri, ndi zina zotero ndizofunikira.