Have gained increased popularity due to our consistently high quality, excellent service and support and interchangeability with the US counterparts. Available in a variety of sizes, these pumps feature longer strokes resulting in lower stroke speeds thus prolonging pump service life. DK mud pumps come stardard with complete fluid end accesories, pulsation dampners, spare parts and tool box. A wide variety od unitizes packages, both mechanical and electrical, are available to suit any work applications.