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 […]
Sundstrand 90 Series 55cc Piston Hold Down Read More »
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 »
Model 12 SAE E Flange & Shaft Call Us for Any Questions You May Have 800-361-0068 662-871-8403 tupelohydraulics@gmail.com sales@htsrepair.com
Dynapower Cube 12 Generation ll Parts Diagram & Parts List – Part Two Read More »
Black triangle means: this for loading sensing pressure limiter PVB5/6………………191 PVB10-15…………..222 PVB20/29………….250 On port tapping: Port Type Port Tapping A PFB5 .56518UNF-2B 28.7 PVB5/6 .562518UNF-2B 19 PVB10/15 .750016UNF-2B 29.3 PVB20/29 .750016UNF-2B 38.9 If you need more information on this unit, call us at 662-871-8403 or 800-361-0068 tupelohydraulics@gmail.com or sales@htsrepair.com
Vickers PVB 20/29 Axial Piston Pump – Remote Control Of Compensator Read More »
On the new models the MDC, the trepan groove has been taken out from the two servo ports on the control. So now you will need washers put into the two servo ports. The washers are put in all the kits now. You will need to put the orings in the servo port outlets. Put
Sundstrand Series 20 Manual Displacement Control Read More »