Kuyerekeza kugunda mwachangu komanso palibe cholumikizira mwachangu

Chojambulira chofulumira cha chofukula, chomwe chimadziwikanso kuti chophatikizira chosintha mwachangu, chimayikidwa kumapeto kwa chipangizo chogwirira ntchito cha chokumba. Itha kuzindikira zomangira zosiyanasiyana zofukula monga zidebe, zoboola, zoboola, ma hydraulics osatulutsa pamanja zikhomo. The m'malo anameta ubweya, matabwa tagwira, tagwira mwala, etc., zimathandiza excavator kuwonjezera ntchito zosiyanasiyana monga kuphwanya, kumeta ubweya, kuyeretsa, compaction, mphero, kukankha, kukanikiza, tagwira, kukanda, kumasulira, hoisting, etc. The attachment m'malo ndondomeko ndi yosavuta kugwiritsa ntchito, otetezeka ndi odalirika, amapulumutsa nthawi, ndipo kwambiri bwino ntchito dzuwa la excavator.

一.Gulu lakugunda mwachangu couplers kwa Excavators

Ogawidwa ndi kapangidwe kazinthu komanso magwiridwe antchito, ophatikiza mwachangu amatha kugawidwa m'magulu awiri. Mmodzi ali ndi dongosolo losavuta ndipo ali ndi ntchito yokhayo yolumikizira mwamsanga, yomwe imatchedwa kusintha kwachangu; mtundu wina sungokhala ndi ntchito yolumikizana mwachangu, komanso imawonjezera mawonekedwe. Ndi ufulu, umatchedwa universal Quick kugwirizana. Ndi ma coupler wamba wamba othamanga omwe amayambitsidwa pano. Kusintha kwachangu wamba kumagawidwa m'mitundu iwiri: makina ndi ma hydraulic molingana ndi momwe amayendetsera.

二. Makhalidwe a excavatorkugunda mwachangu coupler:

1. Gwiritsani ntchito zida zamphamvu kwambiri; oyenera mitundu yosiyanasiyana ya matani 3-80;

2. Gwiritsani ntchito chipangizo chachitetezo cha hydraulic control check valve kuti mutsimikizire chitetezo;

3. Zigawo zokonzekera zofukula siziyenera kusinthidwa, ndipo zikhoza kusinthidwa popanda kusokoneza pini, kotero kuti kuyikako kumakhala kofulumira komanso kugwira ntchito bwino kungakhale bwino kwambiri.

4. Palibe chifukwa chophwanya pamanja pini ya chidebe pakati pa chophwanyika ndi ndowa, ndipo chosinthira chikhoza kusinthidwa pakati pa ndowa ndi chophwanyira mwa kusuntha pang'onopang'ono kusintha kwa masekondi khumi, kupulumutsa nthawi, kupulumutsa ntchito, yosavuta komanso yabwino.

5. Amagwiritsidwa ntchito makamaka kumalo ogwirira ntchito kumene chipangizo chogwiritsira ntchito kutsogolo kwa chofukula chiyenera kusinthidwa kawirikawiri. Mukamagwiritsa ntchito chipangizo kwa nthawi yayitali, yesetsani kuti musachiyike.

三.ubwino posankha HMBkugunda mwachangu coupler

1. Ukadaulo wowotcherera: Zaka 12 zakuchitikira, osati zophweka kusweka.

2. Pakani nsonga ya mabele: pangitsa kuti pini ikhale yosavuta kuvala

3. Dongosolo lokhoma kawiri: loko lakutsogolo ndi loko yoteteza kumbuyo kumapangitsa kuti ntchito ikhale yotetezeka. Ngakhale silinda itasiya kugwira ntchito mwadzidzidzi, imatha kugwira mwamphamvu piniyo.

4. Silinda yamafuta yotumizidwa kunja sikophweka kuwononga

5. Palibe chifukwa cha zikhomo zotetezera, ndipo woyendetsa migodi akhoza kugwira ntchito yekha mu cab.

6.Kuchuluka kwa ntchito: Poyerekeza ndi mtunda wokhazikika wa C mpaka C (A) wa mbedza yofulumira yachizoloŵezi, ndowe yothamanga kwambiri imasinthasintha. Imagwira pazida zonse zomwe mtunda wake (A) kuchokera ku C mpaka C uli mkati mwake.