News and Helpful Videos

At our Hydrostatic Pump Repair Site, we offer many types of Hydrostatic Transmission Repair and information relating to Hydrostatic PartsToday we will discuss Sundstrand Sauer Danfoss Series 20 Metric Conversions This section talks about the metric conversions of the torque values and pressure setting. And it shows the troubleshooting of the gauges. If you need help in this area please let us know.You can call 800-361-0068Or email us at sales@hydrostatic-transmission.com

Sundstrand Sauer Danfoss Series 90 Change in Slipper Hold Down They have changed the fixed clearance slipper hold down mechanism. It was spring loaded with a fixed maximum clearance devise.The leaf spring (C60) and the spring aligner (C66) is obsolete now.The spacer (C50), bearing (C40) and washer (C65) is going to change and the old part numbers will not longer be available.Swashplate (D50), pistons (C20), slipper retainer (C30) and screws (C70) will all be the same.If parts (C66, C60, C65, C50 and C40) need to be replaced during a repair of the older models of pumps, discard these parts and...

Sundstrand Sauer Danfoss Series 90 Displacement Limitation Group This shows the date code, part number and description per model kit. This breakdown is good for ordering and knowing how the parts are to be put together.If you need any further help with this, please let us know.800-361-0068sales@hydrostatic-transmission.com

Bush Hog After Market Hydraulic Parts After market BUSH HOG Hydraulic Parts is a subsidiary of Hydrostatic Transmission Service, LLC an after market BUSH HOG hydraulic parts needs Company located in Tupelo, Mississippi. We specialize in the remanufacturing and marketing of new, used, surplus, and remanufactured BUSH HOG Hydraulic rotating group parts such as BUSH HOG pistons, BUSH HOG cylinder blocks, and BUSH HOG valve plates used in BUSH HOG hydrostatic piston pump repair and BUSH HOG closed loop motors and BUSH HOG hydraulic piston and open loop pump repair and motors .Our main product lines consist of after market...

At our Hydrostatic Pump Repair Site, we offer many types of Hydrostatic Transmission Repair and information relating to Hydrostatic PartsToday we will discuss: Sundstrand Sauer Danfoss Series 25 Pump/Motor Swashplate Angles Tells about the horsepower, pump GPM’s and different aspects at different PSI’s.If you need more info on this subject, please contact us at800-361-0068sales@hydrostatic-transmission.com