Free Air Delivery: 400 to 440 cfm Working Pressure Range: 58 to 150 psi Max Working Pressure: 175 psi Engine: John Deere 4045HFC04 4-cylinder turbocharged diesel Engine Power: 115 to 134 hp depending on specific configuration trim Emissions Rating: EPA Tier 4 Final compliant Control System: Intuitive PACE electronic pressure adjustment system Controller Model: XC2003 digital controller Fuel Tank Capacity: 52 gallons Operating Weight: 4,555 lbs Max Gross Vehicle Weight Rating: 5,200 lbs GVWR Overall Length: 161 inches including the towbar Overall Width: 715 inches Overall Height: 70 inches including the tailpipe Enclosure Type: Sound-dampened HardHat canopy