A variable displacement pump is a device that converts mechanical energy to hydraulic fluid energy. The displacement, or amount of fluid pumped per revolution of the pump’s input shaft can be varied while the pump is running. Many variable displacement pumps are “reversible”, meaning that they can act as a hydraulic motor and convert fluid […]
Dynapower Series 4.5 & 6.0 Phase lV Variable Displacement Pump Read More »
Let us know if you need repairs done on a Parker/Denison pump or motor. Call us at 662-871-8403 [email protected]
Parker/Denison Hydraulics T6ED – T6EDM – T6EDP Vane-Type D Read More »
If you have a question or if you need your unit repaired, call us at 800-361-0068 [email protected]
General Information of this pump This tells what each item is on this pump. Will help in ordering parts . If you need further assistance, call us at 662-871-8403 [email protected]
PARKER/DENISON HYDRAULIC T6DCC – T6DCC Hydraulic Pump Read More »
The chart at the top left: *SAE Code 61 split flange 3000 PSI – 3/8-16 UNC 2 B thread bolt ** SAE Code 62 split flange 6000 PSI — 7/16 -14 UNC 2B thread bolt Bottom chart *** orifice dia. .028, .036, .044, .052, .057, .065, .073, .094, .102 stake 6 places outer edge for
Eaton IPOR End Cover – Models 3320 – 7620 & 3321 – 6421 Read More »
The tag on your hydraulic/hydrostatic pump or motor tells alot of information needed to help fix your unit,for parts or get a new unit all together. When that tag is torn off or worn off, makes it hard to identify your unit so you can get the correct unit or parts that fit your specific
Sundstrand Sauer Danfoss – Meanings of The Numbers On A Tag For A Pump/Motor Read More »
If you motor has a valve block put in orings and backup rings on the valve block. The high pressure ports need an oring and backup ring. Put the oring on first and then the back up ring. You will see a curved side of the ring needs to go toward the oring. Put he
Eaton Hydraulic Series 33-64 Motor Valve Block/Integral Valves Read More »
Below is the chart that tells the meaning of what the letters and numbers mean in the model number of a pump or motor. The order to tighten up screws 1 A. 6 screws on rear cover 50lbs in numerical order 1B. 6 screws on rear cover 36040in – lbs numberical order 2 Before you
Drive shaft and bearing need to be cleaned thoroughly and put a coating of oil on them to help with wear and tear on the parts. To put the drive shaft back together start with a retaining ring going over the internal end of the shaft and put in the groove that is closest to
The model code is layed so you know what the meanings of the letters and numbers mean. Pintle Bearing Model (if it has a black square = valve plate S/A PVB*-RS-21-C(*)-11 942223 PVB*-LS-21-C(*)-11 942224 PVB*-RD-21-HM-10 942225 PVB-LD-21-HM-10 942224 MVB5-UD-20-HM-10 942227 Pressure Range PSI Compensator Kit Spring C 250-3000 (PVB5) White circle with a line thru
Vickers Inline Variable Pump PVB6/PVB5/MVB5- F-UDY-21 Read More »