EW3.0 B mesin derek perayap mini, bertenaga oleh mesin bensin Jepang, katup hidrolik Taiwan, alat kelengkapan pipa hidrolik, nilai pengangkatan
Kapasitas 3 ton, dengan semua fungsi pengangkat derek laba-laba dan konfigurasi keamanan dasar. Ini banyak digunakan dalam pemeliharaan dan pemasangan peralatan listrik di gerai, pemeliharaan dan pemasangan peralatan di lokakarya mekanis dan kimia, dan dinding tirai kaca dan kesempatan lain dengan ruang sempit.
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