News and Helpful Videos

General Info on Hydraulic Combination Pumps

Posted by Tammy Soper on

Listed below are the specs for these types of pumps. Silventvane 20/25 Twinvane 25 SAE threaded connection or 4 bolt flange come automatically on the pump Pressure settings SV-20 – 750 and 2000 PSI max outlet pressure SV – 25 – 750 and 1500 PSI max outlet pressure TV – 25 -1000 PSI max outlet pressure Pressure compensating limits SV – 10 – 150 to 750 PSI – 400 to 2000 PSi SV – 15 – 150 to 750 PSI – 350 to 1500 PSI TV – 15 – 250 to 1000 PSI Max case pressure – 10PSi Max Inlet...

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HPV Series Axial Piston Hydraulic Pump – Horsepower Limiting Control

Posted by Tammy Soper on

This control is made to control the amount of horsepower at maximum force that it is required for this type of compensated pump. It has three settings that set the limits on that particular jobs performance on that unit. There is a sense line that is needed, so it connects to the line that goes between the pump and actuator. To get the control you need, install an orifice that has been calibrated for the outlet on the pump and you want need anything else. Most of the times this type of control is used in high pressure/low flow and...

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Manual Oil Lubrication on Hydraulic Systems – Gravity Drip Feed Oilers

Posted by Tammy Soper on

When you use the gravity drip feed oiling you put the case or whatever you put the oil in above or put it to the side of where it needs to be oiled. Then it drips thru a needle valve at a rate that is suitable for that job. You should use the flow rate the manufacturer suggested. And you have to see which works best for your equipment and what is cost effective your jobs at hand. Also, different valves and fittings take different applications for the way the machine gets its oil. You also can do a manual...

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HPV 20 Series Axial Piston Pump Specs

Posted by Tammy Soper on

The charts below tell about rpms, inlet pressure, adjustments, performance and rear ports. We can help with any issues you have with your pump. We can help get you a new one or repair the one you have. We also can get parts. And if you need to ask questions about these units, we are always here to help you. Performance Specs Intlet Port and Case Drain Specs Rear Ports Side Ports Horsepower Limiting Dimensions Tandem Specs Ordering So if we can help with repair, ordering parts or any questions you may have Call us at 800-361-0068 sales@htsrepair.com

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HPV 15 Series General Information

Posted by Tammy Soper on

With the diagrams below it will give you tandem options, side ports, horsepower limiting dimensions and ordering information. The sequence in which the numbers are on the tag will tell you the rotation, seals, shaft, ports, tandem and compensator information. We can help with any issues you have with your pump. We can help get you a new one or repair the one you have. We also can get parts. And if you need to ask questions about these units, we are always here to help you. If you have any questions, call us at 800-361-0068 sales@htsrepair.com

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