High-strength pistons endure elevated thermal and mechanical cycling.
Anti-cavitation port profiles stabilize pressure transitions.
Reinforced bearing journals ensure concentric shaft rotation.
Modular valve logic options expand hydraulic functionality.
Continuous lubrication reduces wear during speed fluctuations.
LPV Series Hydrostatic Pump For Construction Machinery
Variable displacement hydraulic pump for closed loop operation
Products Advantages
LPV series closed axial piston pump offers high efficiency, compact design, and long service life, making it the ideal choice for reliable hydraulic systems.
Product Application
The LPV series closed axial piston pump is ideal for applications requiring a reliable and efficient hydraulic power source. Whether it's for industrial machinery, construction equipment, or agricultural vehicles, this pump delivers outstanding performance in demanding environments.
LV90 Closed Axial Piston Pump - Compact Design
Product Description
LPV Series pumps are designed with serviceability in mind, featuring modular components and standardized interfaces. This reduces maintenance time, simplifies spare parts management, and supports fast turnaround for overhaul and repair.
Product Specifications
|
Rated |
|
30 |
50 |
70 |
90 |
110 |
130 |
160 |
180 |
200 |
|
|
Maximum displacement |
ml/r |
30 |
50 |
70 |
90 |
110 |
130 |
160 |
180 |
200 |
|
|
Speed |
Maximum continuous operating speed |
r/min |
3500 |
3500 |
3200 |
3000 |
2900 |
2700 |
2400 |
2400 |
2400 |
|
Rated speed |
r/min |
2500 |
2200 |
||||||||
|
Minimum continuous operating speed |
r/min |
500 |
|||||||||
|
Pressure |
Rated working pressure |
Mpa |
35 |
||||||||
|
Maximum working pressure (instantaneous) |
Mpa |
42 |
|||||||||
|
Continuous working pressure ( Δ P) |
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 |
776 |
875 |
972 |
|
Maximum output torque |
Nm |
227 |
353 |
480 |
606 |
749 |
885 |
1000 |
1098 |
1200 |
|
|
Power |
Continuous Power |
KW |
41 |
72 |
98 |
128 |
137 |
162 |
191 |
224 |
279 |
|
Maximum power |
KW |
57 |
87 |
105 |
138 |
159 |
188 |
292 |
307 |
318 |
|
|
Temperature |
Allowable temperature of shell |
℃ |
80 |
||||||||
|
Maximum operating temperature of fuel tank |
℃ |
70 |
|||||||||
|
Angle |
Maximum inclination angle of the inclined plate |
° |
± 18 ° |
||||||||
|
Weight |
LPV series hydraulic pump Hydraulic oil drainage |
kg |
44 |
45 |
62.5 |
63.5 |
71 |
96 |
98 |
140 |
144 |
Product Details
Its closed axial piston design, it provides reliable performance and long service life. Its compact size makes it ideal for installations where space is limited.
MATERIAL INTRODUCTION
LPV90 Closed Axial Piston Pump - Compact Design
LPV90 High-Efficiency Pump benefits from carefully engineered internal oil channels that ensure uniform lubrication of critical components. This reduces wear, extends maintenance intervals, and enhances long-term reliability in 24/7 operating environments.
Product Application
LPV90 Closed Axial Piston Pump is designed for compact spaces and operates efficiently. It is ideal for use in hydraulic systems requiring high pressure and minimal noise output. This pump is suitable for various industrial applications, such as agriculture machinery.
About Us
Shandong Highland Hydraulic Co., Ltd. is one of China's largest hydraulic enterprises, covering 10,000㎡ with nearly 20 years of experience. We specialize in hydraulic pumps, motors, testers, and test benches for industries like agriculture, engineering, shipbuilding, mining, and oil exploration. With strong R&D, advanced equipment, and over 20 patents, we have customized hydraulic systems and test benches for 6,000+ enterprises. Our products serve OEMs and repair companies worldwide, including America, Europe, and Asia, recognized for quality, service, and competitive pricing. We look forward to long-term, mutually beneficial cooperation.
Packing & Delivery
To protect the goods, we pack and fix goods at least two layers. The first layer is plastic bag to protect against moisture, the second is to fix hydrostatic pump in the plywood case because its heavy goods, the third is plywood case, standard export package.
FAQ
Tell us about your project requirements and we will figure out a solution that will meet your budget and design expectations.
ADD:No. 2 Tianchen Road, Yucheng High-tech Zone, Shandong
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