Hydraulic axial variable displacement piston pump for modern
agricultural machinery
Hydraulic axial variable displacement piston pumps basic
information and selection:
he hydraulic axial variable displacement piston pump is at the
forefront of agricultural innovation. Its ability to precisely
control oil flow and pressure is vital for the diverse requirements
of farming equipment. The selection process of these pumps involves
a thorough understanding of the machinery's operational dynamics
and energy needs. By selecting the appropriate pump, farmers can
achieve heightened efficiency, reduced energy consumption, and
improved reliability, propelling agricultural practices into a new
era of technological advancement.
Customers should determine the following requirements before
ordering hydraulic pumps:
1. Hydraulic axial piston pump and motor displacements.
2. Rotation direction of hydraulic axial piston pump.
3. Hydraulic shaft type and shaft teeth quantity.
4. Control mode.
5. Usage of hydraulic axial variable displacement piston pump
motor.
6. Send label or pictures as more as possible
42Mpa High Pressure Hydraulic piston pumps 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 emptying | kg | 45 | 46 | 63 | 64 | 82 | 88 |
HPV series hydraulic motor hydraulic oil emptying | kg | 30 | 30 | 36 | 36 | 36 | 38 |
Hydraulic axial piston pumps usage:
Hydraulic axial piston pumps are widely used in high-pressure,
high-flow, high-power systems and occasions where the flow needs to
be adjusted, such as agricultural machinery, tractor and combine
harvester, construction machinery, mining and metallurgical
machinery, and ships. It can play an important role.
Notices:
Correct installation and alignment of hydraulic axial piston pumps
are vital to prevent mechanical stress and uneven wear. Incorrect
installation can lead to inefficiencies and premature failures,
especially in high-power systems like mining and metallurgical
machinery. It's important to follow manufacturer guidelines and use
trained technicians for installation.
FAQ of hydraulic axial piston pumps:
Q1: Could I have a sample order?
A: Yes, we welcome sample order to test and check quality.
Q2: How do you ship the goods and how long does it take to arrive?
A: Ship by air express, it takes 3-5 days to arrive. Airline and
sea shipping also optional.
Q3: Do you offer guarantee for the products?
A: Each motor or pump should be tested before shipping, test report
can be sent if requested.
Warranty 12 months after shipment for complete assembly.
Q4: What are the payment terms?
A: Full order: 30% as deposit, balance before shipment.
Small order/sample order: Full advance payment.
Q5: Are you manufacturer?
We are a manufacturer with own plant manufacturing hydraulic piston
pumps, 20 years experiences in hydraulic industry for oversea and
domestic markets. Welcome to visit our factory in Dezhou city Shandong province.
Whatsapp/wechat/phone:+86 18678785446
E-mail:ld@hldhydraulic.com
QQ:545353883
Tags: hydraulic axial piston pumps, high pressure hydraulic piston
pumps, hydraulic axial piston pumps
