Yanzu ana amfani da faranti mai yawa a kan crawler crane, nauyin wannan farantin ya kai kilogiram da yawa, fiye da ɗaruruwan kilogiram.Fasahar sarrafa faranti na profile crawler shine gabaɗaya: amfani da ciyarwar bayanan martaba, hakowa (bushi), magani mai zafi, daidaitawa, zane-zane da sauran matakai, katakon bulldozer mashaya ce guda ɗaya, launin fenti gabaɗaya rawaya;Allon tona gabaɗaya sanduna uku ne, launin fenti baki ne.
Maganin zafi na takalman waƙa wani tsari ne mai rikitarwa, kuma diathermic ƙirƙira shine mafi mahimmancin tsari a cikin dukkanin hanyoyin maganin zafi.Ƙirƙirar ƙirƙira ta takalmin waƙa (diathermy shine ɗumamar ƙarfe daga waje zuwa ciki, wanda shine maganin zafi kafin ƙirƙira ƙarfe da kafawa) za'a iya kammala ta zaɓin matsakaicin mitar induction dumama tanderun.
A halin yanzu, WJ na iya ƙira don al'ada da aikace-aikacen maye gurbin OEM.
Abun ciki | C | Si | Mn | P | S | Cr | Ni | Mo | Al | Cu | Ti |
Saukewa: ASTMA128E | 1.00-1.40 | 0.50-0.80 | 11.50 -14.50 | ≤0.08 | ≤0.045 | / | / | / | / | / | / |