Bull Moose series industrial diesel-driven, oil-fired hot-water high-pressure cleaning systems from Easy Kleen Pressure Systems range from 4 to 10 gpm at 3,200 to 8,000 psi. Options include 9.8, 26 and 58 hp Kohler and Kubota diesel engines, gearbox and belt drives, General or Cat pumps, and 12- and 120-volt burners. The heating coil is constructed of Schedule 80 or 160 pipe and housed in a stainless steel wrap. They have a heat rise of 150 degrees F, allowing the outlet temperature to reach 200 degrees F. The rugged all-welded steel frames are designed to be trailer mounted for extreme conditions. 800/315-5533; www.easykleen.com.