This is another new design for Wildland Firefighting We were asked to come up with to replace the Bombardier J5 powered by 130hp Diesel and hydrostatics electronic joystick with safety if you lift your foot off the footswitch the machine will stop which does two things if you bounced out or got pulled from your seat the machine would stop but how it gets used most is you spray the fire line and have to stop you just lift your foot and to resume put your foot down again the electric controls have friction and stay where you have them set. 110 gallons water. hydraulic driven fire pump can draft from water source. 18" wide D dent grousers.