Lube Bodies From large to small Summit heavy duty lube bodies are available in open or enclosed models and can be configured and customized to meet your work environment needs. Our lube bodies use a load sense hydraulic driven lube system. Air operated systems are also available upon request. All Summit lube bodies are equipped with stainless steel antifreeze tanks to prevent rust and minimize potential contamination. Aluminum fuel tanks are available in sizes from 750 to 2000 gallons or any other configuration imaginable. All are equipped with a hydro cool reservoir by Force America that carries less hydraulic fluid to operate the system allowing you more payload capacity.