Emeskay engineers supplies offers flow cold brand oil coolers. These oil coolers are used for application in hydraulic machines. Hydraulic machines are used in plenty, in various production operations. The entire operation is based on the viscosity of oil and any appreciable change of temperature results in change of viscosity resulting in erratic functioning of the unite. The main sources of heat are: the friction heat generated due to the valves and pipes; high ambient surrounding the work spot; and product heat load. The problem becomes acute during summer resulting in loss of production in the entire day shift. The installation of this oil cooler in conjunction with hydraulic units, avoids tthe above problem is avoided by the installation of this oil cooler in conjunction with hydraulic units and improves productivity. The proper maintenance of the coolants find their applicationsused in machines like that of honing, centreless grinding, is very important for critical tolerances. This is achieved by these oil coolers.