Highland High Pressure 42Mpa Peak Pressure Axial Piston Hydraulic Pump
High pressure axial piston hydraulic pumps:
We Highland offer high-quality, high-performance 42Mpa high pressure axial piston pumps and motors for hydraulic systems. Our 42Mpa axial piston pumps are variable displacement pumps with a charge pump, and our axial piston motors are either fixed or variable displacement motors. You can control the speed, direction and power of the hydraulic motor output shaft by manual or hydraulic operation. Our high pressure axial piston pumps are designed to meet your needs for high pressure applications.
Axial piston pumps main features:
Features:
- Axial piston pumps are well engineered and easy to handle, apply to silage harvester.
- Variable axial piston pumps of silage harvester are all tapered roller bearing, which can load heavy external axial forces.
- When hydraulic pumps operated mechanically, the servo displacement can control and keep the angle of swash plate and pump displacement.
Axial piston pumps technical specifications:
| LPV hydraulic pump and LMF 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 | LPV series hydraulic pump
hydraulic oil emptying | kg | 45 | 46 | 63 | 64 | 82 | 88 | LPV series hydraulic motor
hydraulic oil emptying | kg | 30 | 30 | 36 | 36 | 36 | 38 | |
Company service of axial piston pumps:
Quick response within 24 hours.
Provide technical guidance.
Help customer solve hydraulic confusion.
Excellent after-sale service.
100% factory testing before shipment.
Preferential factory price, short delivery time.
Hydraulic oil notice of hydraulic piston pumps:
Hydraulic system pollution will affect the normal operation at any time, and affect the service life of axial piston pumps, serious damage to hydraulic pump motor, so the cleanlines of hydraulic oil is very important for the hydraulic system.
Hydraulic oil change and oil filter replacement:
1. 500 working hours for first run.
2. Replace every 1500 working hours from now on, but at least once a year.
3. Note: When changing oil, replace hydraulic filter element at the same time.
Tags: high pressure axial piston pumps, axial piston hydraulic pumps, 42Mpa axial piston pump
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