Product Description Dr Drawing awing Drawing There are many types of worm gearboxes. If you have any questions about…
Deskripsi ProdukDeskripsi ProdukBahan Utama:1)Rumah:paduan aluminium ADC12 (ukuran 571-090); besi cor HT200 (ukuran 110-150);2)Cacing:20Cr, profil involute ZI; perlakuan panas karbonisasi & pendinginan…