The changes are being made to the 55cc, 75cc and 100cc variable displacement pumps/motors. The old part kit had a spacer, slipper, guide bearing for the slipper and slipper retainer. The spacer give it a certain amount of clearance for the slipper and slipper retainer. The guide bearing helps with the wear area for the …
They put in an extra procedure to the spline part of the block. These three groove identification measures will be put on there to let you know you have a new model. Other measurements on the block want change. The pumps want change, but your service kits for the block will have this procedure on …
They are making changes to the 55cc, 75cc and 100cc fixed displacement motor and 55cc/75cc variable displacement motors. Right now it has an indented seat in the endcap. It gave it a more wearable area for the charge pressure relief valve poppet. Now it has been machined to sit right into the surface that it …
Sundstrand Series 90/100cc – Charge Relief Seat Change Read More »
To assemble this put the retaining ring and check valve balls in the holes of the pintle. Push a new check valve into the holes and push it hard enough it goes past the coil pin allowance. And don’t push so hard you make the retaining rings you make the check valves come out …
Thick Plate is 101315 Code 61 SAE split flange, 5000 PSI, drilled and tapped for 3/8-16 UNC 28 thread bolt Code 62 SAE split flange, 6000 PSI, drilled and tapped for 7/16-14 UNC 28 thread bolt If you need more info on this unit, call us at 662-871-8403 tupelohydraulics@gmail.com
This is done in metric diimensions. Let us know if we can assist you with answers to questions or if we can repair your unit. 662-871-8403 800-361-0068 tupelohydraulics@gmail.com sale@htsrepair.com
A hydraulic cylinder (also called a linearhydraulic motor) is a mechanical actuator that is used to give a unidirectional force through a unidirectional stroke. It has many applications, notably in construction equipment ( equipment, vehicles) manufacturing machinery, elevators) and civil engineering. A hydraulic cylinder is the actuator or “motor” side of this system. The “generator” …
Variable Displacement With Auxiliary Package
This change will affect the 90/130,180 and 250 cc variable pumps and motors They are changing the cylinder block running face, outer foot. They have decreased the foot by .08888 to 0039 inches. It is lower than the running area that goes around the kidney area. The elevated space that is between the outer foot …