The LP 13-20 LED power pack is designed to place less load on the engine when working with demanding tools like heavier handheld hydraulic breakers and is built to withstand vibrations during operation. The LP 13-20 DEL is powered by an air-cooled, 10-hp Lombardini series 15LD diesel engine, with recoil and electric start. Comparison tests with previous other power pack models have shown that the new engine is less loaded in demanding conditions, according to the manufacturer. The new pack offers hydraulic oil flow of 5.3 gallons per minute at a maximum pressure of 2,175 psi. The power pack has an oil capacity of 1.3 gallons. The LP 13-20 DEL is well suited for tunneling jobs and poorly ventilated areas as well as other applications where diesel is preferred. The 256-pound hydraulic power pack can efficiently power a wide assortment of handheld hydraulic tools and breakers for various construction, utility and demolition projects.