X20 series 420 piston pumps

Danfoss' 420 series pumps are available with displacements of 41 cm³, 49 cm³, 62 cm³, and 80 cm³ [2.5 in³, 3 in³, 3.78 in³, and 4.88 in³] for operating speeds of 2,650 rpm. A strong, field-proven rotating group allows the pumps to handle pressures up to 280 bar [4,060 psi] continuous and 320 bar [4,600 psi] intermittent. The combination of high-load-capacity bearings and a stiff drive shaft helps provide a pump B10 bearing life of up to 10,280 hours at rated mobile conditions, reducing operating costs and extending operating life.