Spare Parts Catalogue RY50 RY70 RY75 RY103 RY110 138 pages publ. October 2007 4 MB file

Ruggerini Diesel Engine MM150 Wiring Diagram MM 150 1 page publ. april 1998 < 1MB file

Repair Manual RY Series   36 pages publ. July 2000   16 MB file  

Spare Parts Catalogue Engines out of range RS 5.0 RD 6.0      RS 6.0P RS 7.0      RS 7.0P RS 8.5       RS8.5P RX 7.5 RX 9.0      RX 10.0 167 pages publ. November 2007   11 MB file

Operator, Spares and Troubleshooting RM RDM 24 pages publ. May 1989   15 MB file

Spare Parts Catalogue RD 180 – 181 RD 200 – 201 RD 218 RD 210 – 211 RD 220 – 240 RD 270 – 278 RD 280 18 pages publ. June 2001   2 MB file

Overhaul Handbook & Spare Parts Catalogue RD 901/2 RD 92/3 RD 952 4 MB

Spare Parts Catalogue CRD 951 P 101 – 101L RP 170 – 178 16 pages publ. May 2006 < 1 MB file

Spare Parts Catalogue MD 150 MD 151 MD 190 MD 191 22 pages publ. October 2007 < 1  MB file

Workshop Manual MD 350 MD 351 MD 358 44 pages published July 2003 3 MB file