Mechini ea kaho ea Gookma e kenyelletsa mochini oa ho cheka oa rotary, drill e otlolohileng (HDD), mochini oa ho cheka oa hydraulic, mixer ea konkreite e iphepang, crane ea literaka, forklift crane, forklift, rolara ea litsela le loader joalo-joalo, e fihlela litlhoko tsa mefuta e fapaneng ea merero ea kaho.