Hydraulic units aids firefighters in both rescue and firefighting operations. Components such as rescue spreaders which enable firefighters to un-jam doors, or artificial lifts for towering buildings are powered with it. It can function in harsh circumstances as it is made of high-quality materials. Some models permit rapid recharging which allows for non-stop working during prolonged fire scenarios. In order for the fire departments to perform their life-saving operations efficiently, these units need to be very dependable.