HPV Axial Piston Pumps Tailored for High Pressure Farming Use
HPV axial piston pumps use optimized swash plate pivots for stable angle retention.
Hardened steel shafts resist torsional overload in high-power transmissions.
Integrated diagnostic ports enable real-time pressure and flow monitoring.
Flow-optimized cylinder designs reduce internal energy losses.
Quick-service cartridge kits ensure minimal downtime during overhauls.
Explosive HPV70 Variable Displacement Pump Manufacturer
our advantage
Product Description
The pump features precision-ground pistons and cylinder blocks, reducing internal leakage and achieving superior volumetric efficiency. This ensures maximum power transfer and energy savings in hydraulic systems.
Product Features
1. Precision-engineered cylinder blocks ensure uniform piston distribution.
2. Advanced polymer seals resist chemical degradation across fluid types.
3. High-speed rotating groups minimize lag in hydraulic response.
4. Optimized cooling flow channels maintain thermal balance under heavy workloads.
5. Surface-hardened shafts extend operational life in abrasive conditions.
Product INTRODUCTION
Highland axial hydraulic pump and hydraulic motor assembly and hydraulic system with high quality, high-performance parameters. Hydraulic pump is the variable one that is with charge pump, its control way of variable displacement hydraulic pump can be manual servo or hydraulic servo, electric proportional servo controls. And can simply control speed, direction and power of the output shaft of hydraulic motor.
PRODUCT SPECIFICATIONS
|
Rated |
|
30 |
50 |
70 |
90 |
110 |
130 |
|
|
Maximum displacement |
ml/r |
30 |
50 |
70 |
90 |
110 |
130 |
|
|
Speed |
Maximum continuous operating speed |
r/min |
3500 |
3500 |
3200 |
3000 |
2900 |
2700 |
|
Rated speed |
r/min |
2500 |
||||||
|
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 |
|
Maximum output torque |
Nm |
227 |
353 |
480 |
606 |
749 |
885 |
|
|
Power |
Continuous Power |
KW |
41 |
72 |
98 |
128 |
137 |
162 |
|
Maximum power |
KW |
57 |
87 |
105 |
138 |
159 |
188 |
|
|
Temperature |
Allowable temperature of shell |
℃ |
80 |
|||||
|
Maximum operating temperature of fuel tank |
℃ |
70 |
||||||
|
Angle |
Maximum inclination angle of the inclined plate |
° |
± 18 ° |
|||||
|
Weight |
HPV series hydraulic pump Hydraulic oil drainage |
kg |
45 |
46 |
63 |
64 |
87 |
87.5 |
detail displaY
Product Application
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
Shandong Highland Hydraulic Seiko Co., Ltd
ADD：No. 2 Tianchen Road, Yucheng High-tech Zone, Shandong
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