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Product Details:
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| Displacemen: | 70ml/r Displacement | Max.pressure: | 42mpa Pressure |
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| Material: | Cast Iron | Medium: | Hydraulic Oil |
| Function: | Hydraulic System Components | Warranty: | 1 Year |
| Package: | Plywood Case | Color: | Black Or Custom Made |
| Structure: | Axial Piston Hydraulic Pump | Product Name: | Variable Displacement Pump Types |
| Highlight: | 70ml/r Displacement Hydraulic Piston Pump,Variable Displacement Hydraulic Piston Pumps,70ml/r Variable Displacement Pump |
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Highland Variable Displacement Pump Types Hydraulic Piston Pump
Variable displacement pump product information:
Variable displacement pump types are a typical volumetric fluid machine, driven by the prime mover, converting the input mechanical energy into the pressure energy of the liquid, and then inputting it into the system in the form of pressure and flow. Hydraulic piston pump is the power source of the hydraulic system.
Main features of hydraulic piston pumps:
Variable displacement pump types technical specification:
| HPV Series Technical parameter | ||||||||
| HPV hydraulic pump and HMF hydraulic motor series | 30 | 50 | 70 | 90 | 110 | 130 | ||
| Displacement | Max displacement | ml/r | 30 | 50 | 70 | 90 | 110 | 130 |
| Speed | Max continuous working speed (Full load condition) |
r/min | 3500 | 3500 | 3200 | 3200 | 2900 | 2900 |
| Rated speed | r/min | 2500 | ||||||
| Min continuous working speed | r/min | 500 | ||||||
| Pressure | Rated working pressure | Mpa | 35 | |||||
| Max working pressure (transient) | Mpa | 42 | ||||||
| Continuous working pressure | Mpa | 30 | ||||||
| Allowable shell pressure (Absolute) | Mpa | Constant0.25, Peak value0.5 | ||||||
| Torque | Continuous output torque (Under continuous working pressure) |
Nm | 162.3 | 252.3 | 342.6 | 432.9 | 535.3 | 632.4 |
| Max output torque | Nm | 227 | 353 | 480 | 606 | 749 | 885 | |
| Power | Continuous output power | KW | 45 | 79 | 107 | 139 | 149 | 176 |
| Max power | KW | 62 | 95 | 114 | 150 | 173 | 205 | |
| Temperature | Allowable shell temperature | ℃ | 80 | |||||
| Max working temperature of oil tank | ℃ | 70 | ||||||
| weight | HPV series hydraulic pump hydraulic oil drain | kg | 45 | 46 | 63 | 64 | 82 | 88 |
| HPV series hydraulic motor hydraulic oil drain | kg | 30 | 30 | 36 | 36 | 36 | 38 | |
Hydraulic piston pumps advantages:
Advantages: high pressure resistance, compact structure, high efficiency, and convenient flow adjustment, large transmission power, wide speed range, long life, but piston pumps have strict requirements on the cleanliness of the working medium.
Quality service of hydraulic piston pumps:
Hydraulic piston pumps notices:
The service life of the plunger pump is related to the usual maintenance, the quantity and quality of the hydraulic oil, and the cleanliness of the oil. It is also an effective way to prolong the life of the plunger pump to avoid the wear and tear of the friction pair of the plunger pump caused by the particles in the oil. The higher the cleanliness of the hydraulic oil, the longer the service life of the hydraulic pump.
Tags: hydraulic piston pumps, variable displacement pump types, axial piston pumps
Contact Person: Ms. Summer Tang
Tel: +86 13964096513
Fax: 86-531-88770136
