Cleveland Rigidhobber Mk. 4, 5 and 6. Operator's instructions

Cleveland Rigidhobber S-815 Mk.4 Maintenance Manual with Parts Manual as Sectional Drawings. Includes 4 electrical and mechanical drawings. The package includes two editions - early and late.

Cleveland Rigidhobber S8/8 and 8/16. Operator's Instruction and Maintenance Manual with Wiring diagram.

Cleveland Rigidhobber RH8 and RH8/15 Mk. 2. Maintenance Manual with Parts as Exploded Component Drawings. Also available in Russian.

Cleveland Rigidhobbers S-1623 and S-1630 (23" and 30" between centre) Mk.5 and Mk.6 Maintenance Manual with Parts Manual as Sectional Drawings.