• The Use of An Adapter Sleeve for A Bearing
    The Use of An Adapter Sleeve for A Bearing
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    At our Hydrostatic Pump Repair Site, we offer many types of Hydrostatic Transmission Repair and information relating to Hydrostatic Parts Today we will discuss: Adapter Sleeve for Bearings A tapered adapter sleeve on a standard shafting will help it greatly to ease the mounting of the bearings. The outer surface of the sleeve is tapered…

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  • Vickers Hydraulic Vane Pump Part Two
    Vickers Hydraulic Vane Pump Part Two
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    Vickers Vane Pump Part 2 Direct Acting Relief Valves and Remote Control Unloading Valve The pumps are similar to the ones in Part 1, except they deliver from Pressure #2 outlet that could be dropped and the larger pump unloads to the tank as long as the pressure is put into motion at the auxiliary…

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  • Eaton Series 76 Hydraulic Remote Pump Control
    Eaton Series 76 Hydraulic Remote Pump Control
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    Sundstrand Sauer Danfoss Series 76 Hydraulic Remote Pump Control Port 1 The pilot pressure to port 1 allows flow from pump port B with an input shaft that rotates counter clockwise and flows from pump port A with an input shaft that goes clockwise.   Port 2 On port 2 the pilot pressure allows the…

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  • Sundstrand Sauer Danfoss M46 Series 40 – Charge Relief Valve
    Sundstrand Sauer Danfoss M46 Series 40 – Charge Relief Valve
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    Sundstrand Sauer Danfoss Series 40 M46 Charge Pressure Relief Valve First you need to take off the relief valve hex plug. Take the spring and poppet out of the housing. Try not to damage the shims or other interchangeable parts. Look over the poppet and mating seat in the end cap for marks or debris….

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  • Eaton Hydraulic Series 76 Control Orifice
    Eaton Hydraulic Series 76 Control Orifice
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    Eaton Hydraulic Series 76 Control Orifice A control orifice is known as a control valve or an internal pressure override. It helps decide the speed that the displacement changes. The orifice can change as the vehicle operating applications change.  Look on the orifice you will find a stamp on there that tells the size. The…

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  • Sundstrand Sauer Danfoss Hydraulic Pumps and Motors – Series 15-27 & M46 Series
    Sundstrand Sauer Danfoss Hydraulic Pumps and Motors – Series 15-27 & M46 Series
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    Hydrostatic Pump repair ,Hydraulic Pump Repair Department offers new , remanufactured and used Sundstrand Parts, hydraulic parts and Hydrostatic Parts for Sundstrand hydraulic pumps, motors , transmissions, and drives. Be sure to visit us at our EBay store: Hydrostatic Transmission Service, LL For Sale: 18 series Sundstrand Sauer Danfoss parts for Sundstrand Sauer Danfoss In…

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  • Denison Goldcup Electro Hydraulic Stroker
    Denison Goldcup Electro Hydraulic Stroker
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    Denison Goldcup Electro Hydraulic Stroker Here is the diagram and parts list for this electro hydraulic stroker. So if you need to order parts, replace parts or we can even repair or rebuild this unit for you. You can call today and get a quote on a repair job or a new unit. We deal…

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  • Sundstrand Sauer Danfoss Series 40 Cylinder Block Kit Change
    Sundstrand Sauer Danfoss Series 40 Cylinder Block Kit Change
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    Sundstrand Sauer Danfoss Series 40 Cylinder Block Kit Change As it is right now the M46 motors use a cylinder block kit that has a slipper retainer guide (ball guide) built into the cylinder block.  Now the kits have a new part in there…another retainer guide that has hold down pins to gives pressure from…

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  • Sundstrand Sauer Danfoss Series 40  – M46 Variable Displacement Motor
    Sundstrand Sauer Danfoss Series 40 – M46 Variable Displacement Motor
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    Sundstrand Sauer Danfoss Series 40 Variable Displacement Motor M46 Diagram The break down and parts list is very helpful when you need to order or replace parts. And can help in telling how to assemble the unit also. So if you have the breakdown and need to order parts, it would be helpful to your…

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  • KA18 Relief Valve Performance
    KA18 Relief Valve Performance
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    KA18 Relief Valve Performance   Different kinds of directional valves for different systems: differential area, full flow, screw adjusted r/v differential area, full flow, tamper proof r/v differential area, full flow, dual pressure r/v no relief valve, cavity is plugged up.       Circuit Port Options Are: differential area r/v that has anti cavitation…

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