Berikut ini beberapa link yang dapat Anda pakai untuk mempelajari Shop Manual dan Part Catalogue beberapa produk alat berat.
Shop Manual & Part book online
https://drive.google.com/folderview?id=137ifhVlOjI2xyqqPg4Qw-uMSEsVs8iLR
Shop Manual & Part book All unit
https://taplink.cc/autoelectricteam
Link Basic Auto Electric
https://drive.google.com/drive/u/0/mobile/folders/1LaZpWltIR_6hk4XimELVspwBdA1I8Wg5?usp=sharing_eip_se_dm&ts=66483353
Link Part book Komatsu
https://777parts.org/a1/#?k=!0!2!729!142!145!157&sb=&sp