LPV50 swash plate axial piston pumps for construction machiney
LPV50 swash plate axial piston pumps basic information:
Axial Piston pumps are piston or piston reciprocating direction parallel to the cylinder center axis of the Piston pump. The axial piston pump uses the volume change produced by the reciprocating movement of the plunger in the plunger hole parallel to the drive shaft to work. Because the plunger and plunger hole are round parts, high precision can be achieved, so the volume efficiency is high.
Swash plate axial piston pumps main features:
1. Have swash plate structure for reliable operation and a longer life.
2. Be suitable for hydrostatic transmissions with closed-loop circuit.
3. Manual servo and hydraulic variable control.
4. Variable displacement swash plate piston pumps with a charging oil pump.
Swash plate 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 | |
Swash plate piston pumps usage:
Axial piston pump is generally used in hydraulic transmission system, especially widely used in high-power hydraulic transmission system, such as construction machinery, agricultural machinery equipment, coal mining industry, oil exploration, aerospace industry and shipbuilding industry.
Swash plate piston pumps service:
Whatever your machine design needs, we will deliver application-specific designs that fit your machine. It also will lower your business risk exposure through reliable, available, proven products and system solutions.
Quality of craftsmanship
Quality enterprise, trustworthy.
Factory direct sales, one year warranty.
Hydraulic technical support, one-stop service system.
Customers should send the following information before ordering:
1. Pump and motor displacements.
2. Rotation direction.
3. Shaft teeth type and quantity.
3. Control mode.
4. Usage.
5. Label/model or pictures.
Tags: axial piston pumps, swash plate axial piston pumps, swash plate piston pumps
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LPV50 Axial Piston Pumps For Pavement Construction Machinery Images
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