We offer Oil Coolers. Delta air cooled oil coolers have many advantages over the conventional shell and tube oil cooling Systems. Some of the design and manufacturing advantages are: Available in standard sizes from 5 KW TO 400 KW, Complete with air cooled heat exchanger, fan motor, high pressure gear pump and internally piped and electrical wired Easy to install Maintains uniform temperature Will increase the life of oil and other hydraulic components in your equipments.