The Old Machinery Magazine June - July 2021 Edição anterior

Get into issue #215 of The Old Machinery Magazine to read about a Metrogas engine and a homebuilt log hauler before looking over a restored Howard DH22. The series, Lives of the Engineers, discovers two important men in engineering education, after which CSMM discusses their GM (Detroit) 6/71 twinned alternator set. Then read about the Howard Hauler which considering their wide industry use, are not easily found, before following the Bunbury RSL’s efforts to obtain a Leopard tank for their military collection. The issue is rounded out by trekking with an ACMOC member searching for Caterpillars to collect, and then you can relax with the Classifieds and planning your next trip because Events are back on - TOMM brings them to you from around Australia.