Volvo ECR145EL Crawler Excavator 90 kW 14435 kg 121 hp Volvo ECR235EL Crawler Excavator 129 kW 23700 kg 173 hp Volvo ECR355EL Crawler Excavator 180 kW 34100 kg 241 hp Volvo EC140EL Crawler Excavator 15500 kg 121 hp