Hydrostatic Transmission Service, LLC can exchange most all Sundstrand, Eaton, Rexroth, and Dynapower hydrostatic pumps, motors, or transmissions back to factory OEM specs on a short time basis. Call us for all of your Sundstrand closed loop or open loop system design or repair. Hydrostatic Transmission Service, LLC also repairs Sundstrand and Eaton hydrostatic drive…
Read moreTo get a stable drive torque that will have different working pressure. When you have the swivel angle gives the output flow that comes from the axial piston that the unit flow and pressure are the same thru out operation. Flow control is usually below the threshold of the power curve. The power curve comes…
Read moreYou have different codes for different drive thru. And if your combination pump comes straight from the factory, it will have the basic code for it. If you have a combination pump here are some parts for the case, seals, coupling sleeve, screws and maybe a sandwich flange. On a combination pump if you mount…
Read moreThis Roadtec hydraulic or hydrostatic pump repaired model, HPR075 ,serial number 2530033 ,a complete Roadtec hydrostatic part or hydraulic part model number, HPR075XLDLPXXCCN380XXBJ2X ,is used as the main hydraulic transmission or complete hydrostatic drive pump repaired on a PR-150, RP155, RP190 Roadtec and is remanufactured back to OEM specifications using Roadtec parts, each Roadtec Hydrostatic…
Read moreThe FE1 uses an electric-hydraulic swivel angle control for a variable displacement pump. The FE1 pump uses the analogue amplifier card. VT 5041. Control Information Hysteresis……………………………………<1% of Vgmax Repetitive accuracy……………………<1% Pilot oil consumption………………..max approx. 1 L/min Working Parts It has a control device with a proportional valve STW 0063. It also has a inductive positional…
Read moreThis unit give you flow adjustments that go up to 15 GPM. It is a manual control where recurring flow changes are needed. This compensator has a repetitive output flow whatever pressure changes go thru at the work port. When you adjust the knob will give you different flow rates from the work port. After…
Read moreThis Directes Technologies hydraulic or hydrostatic pump repair model, HPR210 ,serial number 2570031 ,a complete Directes Technologies hydrostatic part or hydraulic part model number, HPR210SRIE1L2HEFXXXDD2X /HPR135 ,is used as the main hydraulic transmission or complete hydrostatic drive pump repair on a FB200/300 Directes Technologies and is remanufactured back to OEM specifications using Directes Technologies parts,…
Read moreAfter market Desco Hydraulic Parts is a subsidiary of Hydrostatic Transmission Service, LLC an after market Desco hydraulic parts needs Company located in Tupelo, Mississippi. We specialize in the remanufacturing and marketing of new, used, surplus, and remanufactured Desco Hydraulic rotating group parts such as Desco pistons, Desco cylinder blocks, and Desco valve plates used…
Read moreHere is the breakdown for this pump. It gives all kinds of information. Tells about the gaskets, cover and what nuts/screws to use, on what model number. Gives the parts list for this model, what manifold to use and plugs. It will tell if what model uses shaft seal, bearings and what kind of shaft….
Read moreInternal Bearing Clearances A bearing clearance is the amount a bearing ring moves in relation to the other under a give small measuring load in a radial direction or in an axial direction. For radial bearings, the radial clearance is of primary importance. The radial clearance in ball bearings should be close to zero when…
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