Choose the Right Hydraulic Piston Pumps for Your Marine Operations
Hydraulic axial variable displacement piston pumps basic information and selection:
Power up your construction equipment with our durable Hydraulic Piston Pumps, perfect for heavy-duty applications such as excavators and cranes. Experience enhanced performance and durability that ensures your machinery operates at peak efficiency under any condition. With our pumps, tackle the toughest jobs with ease and keep your project timelines on track.
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 | 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 | 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:
Establish a proactive maintenance program for your hydraulic piston pumps to prevent unplanned downtime. This includes scheduling regular inspections, cleaning, and replacing parts before they fail. A proactive approach ensures your pumps run efficiently, minimizes costly repairs, and extends the overall life of your equipment, enhancing productivity and operational efficiency.
Notices:
Maintaining the cleanliness of hydraulic fluids is essential for the optimal performance of hydraulic piston pumps. Regularly check and replace hydraulic filters to remove contaminants. This prevents clogs and wear, and ensures that the hydraulic system remains efficient and the fluid’s viscosity remains consistent.
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