Mechanical Self-Centering Puller ili ndi mapangidwe olumikizana ndi zikwatu zitatu, kupeza zokha mzere wapakati kuti ugwire ntchito mosavuta. Makhalidwe ofunika akuphatikizapo:
Mgwirizano wa Zikhodzo zitatu: Dongosolo lolumikizana ndi zikwapu zitatu limatsimikizira malo apakati, kuphweka kukhazikitsa ndi kugwiritsa ntchito.
Yosavuta Kugwiritsa Ntchito: Zapangidwa kuti zithandize ogwiritsa ntchito, chokokera ichi ndi chosavuta kugwiritsa ntchito, kuchepetsa zovuta kukoka ntchito.
High-Strength Alloy Steel: Wopangidwa ndi chitsulo champhamvu kwambiri cha alloy, chokoka amapereka kulimba ndi kudalirika, kuwonetsetsa kugwira ntchito kwanthawi yayitali muzofunsira zofunidwa.
Wide Tonnage Range: Amapezeka mumitundu yamatani kuyambira 7 tons kuti 60 matani, chokoka chimatha kunyamula katundu wosiyanasiyana, kupereka kusinthasintha kwa zofunikira zosiyanasiyana zokoka.
Zonse, Mechanical Self-Centering Puller imapereka mwayi wogwiritsa ntchito, kukhalitsa, ndi kusinthasintha, kupangitsa kukhala chida chamtengo wapatali chamitundu yosiyanasiyana yokoka m'mafakitale.
| Chitsanzo | Mphamvu(kn) | Max Kufalikira | Spread Range | kulemera kg |
| JXDZ-7 | 7(69) 10(98) 17(196) 30(294) | 225 | 60-280 | 4.5 |
| JXDZ-10 | 10(98) | 385 | 60-430 | 10.5 |
| JXDZ-20 | 17(196) | 480 | 60-500 | 25.5 |
| JXDZ-30 | 30(294) | 585 | 60-600 | 5.8 |