Tichiunza DHG yekuparadza dhiri, mutambo-kuchinja hydraulic dhiri uye kuronga gakava rakagadzirirwa kushandura nzira inorema kubata uye kuronga mabasa anoitwa. Uku kukwikwidza kwepamusoro-soro kunobatanidza simba risingaenzaniswi nekugona kusingaenzaniswi, zvichiita kuti ive chishandiso chinogoneka chekuputsa zvivakwa, kufambisa zvinhu zvakawanda, uye kuronga zvinyoro zvinogona kudzokororwa zviri nyore. Yakagadzirwa nemapuleti asingapfeki uye simbi yakasimba-yakasimba, inodhonza iyi inovakwa kuti imirire mabasa akaomarara uku ichiwedzera kutenderera kwemafuta mushure mekutenderera.