Danfoss H1P250 Closed-Circuit Piston Pumps
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Danfoss H1P closed circuit axial piston pumps are high-performance hydraulic pumps designed for use in a variety of industrial and mobile applications. These pumps are characterized by their closed circuit design, which allows them to circulate hydraulic fluid within a system without the need for an external tank. They are equipped with axial pistons, which move in a linear motion along the axis of the pump, providing a smooth and efficient flow of fluid. The H1P pumps have a wide range of control options, including pressure and flow control, as well as a variety of mounting options to suit different application requirements. They are suitable for use with a variety of fluids, including mineral oils, synthetic oils, and water-glycol mixtures. Overall, the Danfoss H1P closed circuit axial piston pumps offer a reliable and efficient solution for a wide range of hydraulic systems.
Feature
Danfoss H1P closed circuit axial piston pumps have a number of characteristics that make them well-suited for various applications.
- Perfect fit: The H1P pumps are available in a wide range of displacements, making it easy to find the perfect fit for your specific application.
- Efficiency: These pumps are designed with an optimized profile and design, which helps to improve their overall efficiency.
- Compactness: The H1P pumps have a compact design, making them easy to install in tight spaces.
- Clean side and flexibility: The clean side design of these pumps allows for easy maintenance and reduced contamination, while the flexible mounting options make it easy to install them in a variety of configurations.
- Precise control and reliability: The H1P pumps have a variety of control options, including pressure and flow control, which allows for precise control and reliable operation.
- Wide range of displacements: As mentioned, these pumps are available in a wide range of displacements, making it easy to find the perfect fit for your application.
- High pressure capability: The H1P pumps are capable of operating at high pressures, making them suitable for use in a variety of demanding applications.
- Variety of control options: Automotive Control (AC), Electrical Displacement Control (EDC), Fan Drive Control (FDC), Forward-Neutral-Reserve Control (FNR), Mechanical Displacement Control (MDC), Non-Feedback Proportional Electric Control (NFPE).
- Optimized profile and design: The integrated Gerotor charge pump design including pressure balanced port plates reduces volumetric losses to a possible minimum.
Danfoss H1P Closed Circuit Axial Piston Pumps For Sale
We offer the Danfoss H1P Closed Circuit Axial Piston Pumps at a very high cost-performance ratio, as there are various models of the Danfoss H1P Closed Circuit Axial Piston Pumps with varying prices. To obtain a specific price quote, please contact our account manager.
Price Range:$1800-$2500
Specifications
Feature | 45 | 53 | 60 | 68 | 69 | 78 | 89 | 100 | 115 | 130 | 147 | 165 | 210 | 250 | 280 |
Displacement cm 3[in3] | 45.0[2.75] | 53.8[3.28] | 60.4[3.69] | 68.0[4.15] | 69.2[4.22] | 78.1[4.77] | 89.2[5.44] | 101.7[6.21] | [7.03] | [7.93] | [8.98] | 165.1[10.08] | 211.5[12.91] | 251.7[15.36] | 280.2[17] |
Rated speed, min-1(rpm) | 3400 | 3400 | 3500 | 3500 | 3500 | 3500 | 3300 | 3300 | 3200 | 3200 | 3000 | 3000 | 2600 | 2600 | 2600 |
Max.speed, min 1(rpm) | 3500 | 3500 | 4000 | 4000 | 4000 | 4000 | 3800 | 3800 | 3400 | 3400 | 3100 | 3100 | 2800 | 2800 | 2800 |
Max.working pressure, bar[psi] 1) |
420 [6092] |
380 [5511] |
420 [6092] |
380 [5511] |
450 [6527] |
450 [6527] |
450 [6527] |
450 [6527] |
450 [6527] |
450 [6527] |
450 [6527] |
450 [6527] |
450 [6527] |
450 [6527] |
420 [6092] |
Max pressure, bar [psi] |
450 [6527] |
400 [5802] |
450 [6527] |
400 [5802] |
480 [6962] |
480 [6962] |
480 [6962] |
480 [6962] |
480 [6962] |
480 [6962] |
480 [6962] |
480 [6962] |
480 [6962] |
480 [6962] |
450 [6527] |
Weight dry, kg[lb] (without P TO/filter) |
single:41[90]tandem : 65[143] | single: 50 [110] tandem: 96.2[212] | 56 [123] |
56 [123] |
62 [137] |
62 [137] |
83 [187] |
83 [187] |
96 [211] |
96 [211] |
163 [360] |
163 [360] |
163 [360] |
||
Mounting flange | SAEB, 2-bolt | SAE C,4-bolt | SAED, 4-bolt | SAE E, 4-bolt |
Markets and Applications
The Danfoss H1P closed circuit axial piston pumps are suitable for use in a variety of markets and applications. Some examples of these markets and applications include:
- Agriculture: These pumps can be used in a variety of agriculture-related applications, such as irrigation systems, sprayers, and combine harvesters.
- Construction: The H1P pumps can be used in construction equipment, such as excavators, bulldozers, and concrete mixers.
- Crane and material handling: These pumps can be used in cranes and other material handling equipment to provide the hydraulic power needed to lift and move heavy loads.
- Forestry: The H1P pumps can be used in forestry equipment, such as logging trucks and log loaders.
- Heavy machinery: These pumps are suitable for use in a variety of heavy machinery, including loaders, bulldozers, and graders.
- Lawn and turf: The H1P pumps can be used in lawn and turf care equipment, such as mowers and turf rollers.
- Offshore oil and gas applications: These pumps are suitable for use in offshore oil and gas drilling and production operations.
- Onshore oil and gas applications: The H1P pumps can be used in onshore oil and gas operations, such as pipeline construction and maintenance.
- Road building: These pumps can be used in road building equipment, such as asphalt pavers and road rollers.
- Thrusters: The H1P pumps can be used in thrusters to provide the hydraulic power needed to move and position ships and other marine vessels.
- Wheel loaders: These pumps can be used in wheel loaders to provide the hydraulic power needed to lift and move heavy loads.
- Winches: The H1P pumps can be used in winches to provide the hydraulic power needed to lift and move heavy loads.
Dimensions
Frame size 045/053 (Single) | Frame size 045/053 (Tandem) | Frame size 060-280 (Single) |
Dimensions (mm) | |||||
Size | L | B1 | B2 | H1 | H2 |
045/053 Single | 238.2 | 103 | 129.7 | 173.3 | 88.5 |
045/053 Tandem | 405 | 103 | 129.7 | 173.3 | 87 |
060/068 | 255.9 | 1 06.0 | 135.5 | 173.9 | 99.4 |
069/078 | 278.3 | 1 08.9 | 138.2 | 178.9 | 95 |
089/100 | 295.3 | 112.4 | 139.2 | 187.3 | 99 |
115/130 | 316.9 | 121.9 | 148.1 | 204.3 | 110 |
147/165 | 333.3 | 131.9 | 152.6 | 208.3 | 112 |
210/250/280 | 418.9 | 155 | 172.2 | 245 | 136 |
Download
Danfoss H1P Closed Circuit Axial Piston Pumps Service Manual |
|
Danfoss H1P Closed Circuit Axial Piston Pumps Parts List |
FAQS
- What is the maximum operating pressure for the Danfoss H1P250?
The Danfoss H1P250 Closed-Circuit Piston Pumps are designed to operate at maximum pressures of up to 250 bar (3,626 psi). This makes them suitable for a variety of applications and they are extremely reliable.
- What is the maximum pressure that the Danfoss H1P250 can withstand?
The Danfoss H1P250 Closed-Circuit Piston Pumps are designed to withstand a maximum pressure of 250 bar (3,600 psi). This makes it an ideal choice for applications that require high pressures, such as hydraulic systems in the oil & gas industry.
- What is the difference between the Danfoss H1P250 and the H1P350?
The Danfoss H1P250 and the H1P350 are both closed-circuit piston pumps specifically designed for demanding hydraulic applications. The main difference between the two is that the H1P250 has a maximum pressure rating of 25 MPa (3625psi) while the H1P350 has a maximum pressure rating of 35 MPa (5075psi). Both pumps offer high efficiency, low noise operation and long service life.
- Can the Danfoss H1P250 be used in applications where the fluid temperature is above 212°F (100°C)?
The Danfoss H1P250 Closed-Circuit Piston Pumps are designed for use in medium to high pressure hydraulic applications. The maximum operating temperature is 212°F (100°C). However, it is important to note that the temperature of the fluid should not exceed the maximum temperature rating of the system components in order to ensure reliable and safe operation.
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