conduits from the vehicle cooling system are permanently connected to one side of the quick disconnects at orifices 98 and 100 thus when frame 78 is mounted on the vehicle box 82 the two conduits from the air pressure tank 38 shown in fig1 that is conduits 36 and 70 are simply connected to the quick disconnects in orifices 94 and 96 and the two conduits 58 and 60 from emulsion tank 50 are connected to the quick disconnects installed in orifices 98 and 100 when it is desired to remove the module all of these hoses or conduits are disconnected and the entire module is removed from the vehicle simply by lifting frame 78 off the vehicle body 82 the size and capacity of the compressed air tank and the emulsion tank may vary as needed fig4 is a partial front view of the portable module illustrating the details of a control panel mounted thereon air pressure gauge 44 and air pressure control valve 42 are both mounted on the control panel in order to have easy access by the operator thus the operator can set the desired air pressure simply by watching air pressure gauge 44 while control valve 42 is being adjusted in like manner while watching pressure gauge 62 and adjusting control valve 64 the operator can control the amount of air pressure in emulsion tank 50 also mounted on vertical panel 90 is quick disconnect 48 which is connected to the air pressure tank 38 shown in fig1 thus when it is desired to utilize any particular pneumatic tool the conduit coupled to that pneumatic tool is simply attached with quick disconnect 48.