Each compressor unit is equipped with 1 hp capacitor start electric motor with manual re-set thermal overload protector. The rotary vane compressor delivers 6.2 cfm free air at 25 psi. The two wheel cart is 19in wide, 34in high and measures 15in from front to back. The 8 x 1.75 wheels and tire have a load rating of 100lbs. each. Ideal for spraying Walls & Ceilings, Fire Proofing, Stucco, Decking, Waterproofing. The Kraft standard texture gun and hopper will spray a variety of texture coatings. Simply fill the hopper with material and squeeze the trigger. Air and material combine at the gun to produce the desired texture. Two sizes of air tips 1/8in and 3/32in, allow for a wide range of pressure setting. Hopper holds approximately 1.5 gallons.