Webster – Danfoss B Series Hydraulic Pumps

Words like superior, quality, high performance are synonymous with the Webster brand. The highly coveted Webster brand was sold and acquired multiple times, Sauer-Danfoss supplied OEM Webster components for years until about 15 years ago when they stopped supplying the B series.

Hydraulic.net worked with Webster in the early years and was a preferred provider for distributors, repair shops, and end-users for Webster pumps. Specializing in providing pumps that are obsolete in the marketplace or hard to find pumps, Hydraulic.net was the top choice then and continues to be today.

B Series pumps have a maximum operating speed of 2000-3500 rpm, depending on pump displacement and pressure. This is based on operation at sea level using SAE oil with a viscosity of 175 SUS (36 cSt) at 120°F (48,8° C). Actual limits for each displacement can be found in the pump performance curves. Minimum speed for the B Series is 500 rpm. This is the normal minimum speed at which the pump will operate continuously at rated pressure.

B Series pumps are designed to operate continuously at the rated pressures shown. In most applications, this maximum pressure should be considered the maximum relief valve setting. Lower operating pressures will extend the life of the unit.

Below are some product numbers for B series pumps. Often, people may have the model or serial number; we can cross reference those numbers as well. Call one of our helpful hydraulic experts or email a quote request, providing the numbers from your pump and we will help! We try to provide an accurate quote within 30 minutes in some cases it may be longer as we are confirming timing and ensuring we are setting realistic expectations. Many of the Webster pumps are in stock regularly and able to ship in 24-48 hours. Our goal is to get you back up and running ASAP!

B Series Product Numbers

Webster – 49911-14 Webster – 49900-4 Webster – 49900-3 Webster – 49900-2 Webster – 49900-1
Webster – 49901-4 Webster – 49901-3 Webster – 49901-2 Webster – 49901-1 Webster – 49902-8
Webster – 49902-7 Webster – 49902-6 Webster – 49902-5 Webster – 49902-3 Webster – 49901-13
Webster – 49901-14 Webster – 49902-28 Webster – 49902-29 Webster – 49904-24 Webster – 49904-25
Webster – 49906-32 Webster – 49902-2 Webster – 49902-1 Webster – 49904-7 Webster – 49904-6
Webster – 49904-5 Webster – 49904-4 Webster – 49904-2 Webster – 49904-14 Webster – 49904-1
Webster – 49905-5 Webster – 49905-4 Webster – 49905-3 Webster – 49905-2 Webster – 49906-8
Webster – 49906-7 Webster – 49906-6 Webster – 49906-5 Webster – 49906-3 Webster – 49906-2
Webster – 49906-1 Webster – 49907-7 Webster – 49907-5 Webster – 49907-4 Webster – 49907-3
Webster – 49907-2 Webster – 49907-1 Webster – 49908-8 Webster – 49908-7 Webster – 49908-6
Webster – 49908-5 Webster – 49908-3 Webster – 49908-2 Webster – 49908-1 Webster – 49906-33
Webster – 49912-20 Webster – 49902-4 Webster – 49904-3 Webster – 49905-1 Webster – 49906-4
Webster – 49908-4 Webster – 49901-13 Webster – 49901-14 Webster – 49902-28 Webster – 49902-29
Webster – 49904-24 Webster – 49904-24 Webster – 49904-25 Webster – 49906-32 Webster – 49906-33
Webster – 49906-33 Webster – 49912-23 Webster – 49912-31 Webster – 49912-25 Webster – 49912-26
Webster – 49912-27 Webster – 49912-11 Webster – 49912-12 Webster – 49912-14 Webster – 49912-16

If you only have the model code or don’t see your product number listed please call or email and we will cross reference.

Hydraulic.net is committed to providing quality, accurate, and reliable products. We try to base our inventory on the needs of the market and be your one-stop provider for Hydraulic Gear pumps. Our team has extensive experience in hydraulics pumps and have been working in the industry for over 30 years. Over the years Hydraulic.net has operated in multiple cities on the East Coast and Mid-West. We now serve you from the Sunshine State, Florida and operate on Eastern Standard time, Monday through Friday. You can reach one of our hydraulic experts at (800) 765-5670, during the week or email a quote request after hours. We are here to help!

Check out our other series of Webster pumps: