Ed Thompson
New member
We switched to Delevan 5800s. Not many problems in the beginning of the year. Now that we're shakin and moving we've been having enough prolems on 3 different trucks to ask WTF? Pressure swithes and blown pumps. Im sure everyone will ask about wiring, nozzle and hose size, battery distance, its all good. AC said these pumps arent meant to pump to second floor with head pressure and Im leaning to agree. Those who dont have problems: are you cleaning 8-12 roofs a week on these pumps week after week?