track stem
... track squeak;履带噪声 track stem;履带杆 track synchronizing system;履带同步系统 ...
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履带/链条/连杆 link
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介绍了神钢7100履带吊臂杆桁杆的修理过程,提出臂杆更换中的注意要点,为起重机臂杆桁杆修理提供借鉴。
This paper introduces the overhaul procedure of Shengang7100 crawler-type crane boom trussed pole, proposes the attention point during exchanging the crane boom trussed pole.
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