Highland HPV Pump Consistent Output for Long Transport Runs
Variable displacement supports stable speed regulation.
Charge pump improves braking/reversing stability.
Electro-proportional servo enables cruise control functions.
Low heat generation increases reliability.
Compact packaging for mobile chassis.
Explosive HPV90 Variable Displacement Pump Manufacturer
our advantage
Product Description
Designed for modern mobile hydraulics, HPV Series pump combines compact installation, strong output capability, and reliable hydrostatic performance. Precision-finished internal surfaces improve startup behavior and hydraulic efficiency. Balanced rotating components help reduce flow fluctuation and enhance smooth operation. Heavy-duty support parts contribute to long-term stability in demanding conditions.
Product Features
HPV Series Pump—Enhanced Control Accuracy for Smart Machines
Electro-proportional servo improves swashplate positioning accuracy.
Charge pump ensures consistent loop pressure.
Variable displacement supports precise torque/speed control.
High efficiency reduces cooling demand.
High reliability for modern agricultural automation.
Product INTRODUCTION
HPV hydraulic pump is suitable for field machinery requiring dependable power transmission and precise response. Optimized internal design reduces throttling loss and improves overall energy utilization. Durable materials enhance resistance to shock and contamination. Various mounting and displacement options make the pump adaptable to different systems.
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
ADD:No. 2 Tianchen Road, Yucheng High-tech Zone, Shandong
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