The Dirt Driver Bulldog cold pressure washers feature a triple piston Hawk pump with a close-coupled electric motor running at 1450 rpm. Constructed of heavy-duty mild steel, powder-coated frames with a sturdy polyethene cover, the Bulldog pressure washer is a sturdy, durable machine. All Bulldog models are supplied with a wash gun, lance & a high pressure hose.

The standard Bulldog 2200 model, once turned on, will run until it is switched off at the machine. If it is left 'idle' without the wash gun activated, it will run in by-pass (circulating water round it's system) until turned off at the machine. 

Optional shutdown features available are:

Timed Shutdown: This feature will turn the machine off completely after a set period of time (usually 2-3 minutes) after the wash gun is released. This prevents unnecessary wear and tear, potential leaks and ensures the machine runs only when actively in use. To use the pressure washer again, it will need to be turned on at the machine.

Auto Stop/Start: This allows the user to start the machine from the wash gun every time. Then, once the wash gun trigger is released, the machine will stop. This prevents unnecessary wear and tear and ensures the machine runs only when actively in use. However, pressurised water will remain in the line, if any leaks develop (on the hose, connections, wash gun etc) this can cause the machine to contantly start/stop.

KLP: By incorporating a switch on the water inlet, the KLP feature will allow the user to stop/start the machine using the wash gun. The switch is activated when the trigger of the wash gun is pressed and then deactivated when the trigger is released. This system will not shut down the machine, if the machine is left 'idle' for any length of time, the user can still restart using the wash gun. *This option can only be used if the machine is mains fed.*