the components of the system may be either directly mounted to the chassis or indirectly mounted to the chassis through connections with other system components the connection of the various components of system 10 is best illustrated in fig1 motor 16 is mounted on a forward end of trailer 24 and provides electricity to power two electric hydraulic pumps 30 and 172 and it also drives both a water pump 26 and a vacuum pump 28 by belts not shown motor 16 is preferably a gas or diesel engine although it should be understood that an electric motor or other motive means could also be used in one preferred embodiment motor 16 is a thirty horsepower diesel engine such as model no v1505 manufactured by kubota engine division of japan or a twenty five horsepower gasoline engine such as model command pro ch25s manufactured by kohler engines the speed of motor 16 may be varied between high and low by a wireless keypad transmitter 108 that transmits motor speed control to a receiver 110 connected to the throttle of motor 16 the water system will now be described with reference to fig1 water reservoir tank 12 connects to water pump 26 which includes a low pressure inlet 44 and a high pressure outlet 46 in the illustrated embodiment water pump 26 can be any of a variety of suitable pumps that delivers between 3 000 and 4 000 lbs in 2 at a flow rate of approximately five gallons per minute in one preferred embodiment water pump 26 is a model no ts2021 pump manufactured by general pump water tank 12 includes an outlet 50 that connects to a strainer 52 through a valve 54 the output of strainer 52 connects to the low pressure side of water pump 26.