Highland Hydraulic Axial Flow High Pressure Piston Pumps For Construction Machine
Highland Hydraulic Axial Flow High Pressure Piston Pumps For Construction Machine
Product Description:
Highland Hydraulic piston pump is a highly important device utilized in hydraulic systems. It relies on the oscillating movement of its plunger inside its cylindrical body to change the volume of the enclosed working chamber and thus allowing for both oil intake and oil pressure.
Highland plunger pumps present several advantages, such as a high rated pressure, a comprehensible structure, an impressive efficiency and a convenient flow adjustment. Highland high pressure piston pump is widely used in circumstances that require a combination of high pressure, vast flow and variable flow settings.
Features:
- Our hydraulic axial piston variable displacement pumps are well-engineered and easy to handle. They possess robust and durable tapered roller bearings which can carry heavy axial forces, making them ideal for even tough operations.
- Moreover, these pumps can be connected to additional pumps, and when operated mechanically, the servo displacement can control the angle of the swash plate and maintain pump displacement and the flow can be reduced to zero when the control handle is released. Additionally, the shaft oil seals are reliable and this is so even when the temperatures are low and the case pressures are high.
- The servo valves of the piston pump can be connected to function regulators and remote control systems, allowing for easy maintenance. The pumps can be disassembled and assembled by using standard tools while all parts are replaceable.
Technical Parameters:
| 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 |
| HMF series hydraulic motor hydraulic oil drain | kg | 30 | 30 | 36 | 36 | 36 | 38 | |
Applications:
- Hydraulic piston pumps are used in many industries because of their wide range of applications. They are usually used for high-pressure, high-flow, high-power system and occasions where the flow needs to be adjusted.
- For example, they can be found in agricultural machinery, construction machinery, mining and metallurgical machinery, and ships, where they play an important role. Furthermore, they have a number of applications in other fields including petroleum exploration and development, petrochemical, pharmaceutical, atomic energy science, environmental science, process equipment and experimental equipment.
- They are also indispensable in aerospace industry and shipbuilding industry. These hydraulic piston pumps are greatly involved in the process of providing energy for aviation and the circulation system of ships, submarines and aircraft.
FAQ:
Q1: What is the brand name and model number of the hydraulic piston pumps?
A1: The brand name is HIGHLAND and the model number is HPV110.
Q2: Where is the place of origin of this product?
A2: The hydraulic piston pumps are produced in Dezhou, China.
Q3: What is the minimum order quantity for this product?
A3: The minimum order quantity is 5 sets.
Q4: What is the price range for this product?
A4: The price range for this product is USD900-1400/Set.
Q5: What kind of packaging and delivery time do you offer?
A5: We offer plywood case packaging and 10 working days delivery time. Payment terms are T/T or Western Union. We have a supply ability of 400 sets/month.
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