Variable displacement Control: Adjusts displacement automatically to meet the concrete mixer hydraulic demand, optimizing energy efficiency.
High Pressure Performance: Delivers stable and powerful output up to 42MPa, ensuring consistent mixing and discharge performance.
Durable Construction: Built with precision-engineered components and wear-resistant materials for extended service life.
Low Noise Operation: Advanced design minimizes vibration and noise, enhancing operator comfort and working environment.
Easy Integration: Compact size and flexible mounting make it suitable for different concrete mixer hydraulic systems.
Variable Displacement Pump
for Concrete Mixer Machinery
Highland variable displacement hydraulic pump built for concrete mixer machinery,
ensuring smooth operation, high performance, and long service life.
our advantage
Product Description
Highland variable displacement pump ensures efficient, stable hydraulic performance for concrete mixers. Its automatic flow control, compact design, and high pressure capacity make it ideal for construction machinery.
Product Features
Highland Variable Displacement Pump for Concrete Mixer Machinery is designed to deliver reliable and efficient hydraulic performance for heavy-duty concrete mixing applications.
Its advanced displacement control enables hydraulic pump to adjust flow automatically according to system load, reducing fuel consumption and improving operational efficiency.
Built to handle up to 42MPa of working pressure, it ensures strong and stable power output for mixing and discharge functions. Ideal for concrete mixer trucks and mobile construction equipment requiring high-efficiency hydraulic systems.
Product INTRODUCTION
Highland variable displacement pump for concrete mixer machinery offers superior hydraulic power, smooth operation, and energy efficiency. Designed for reliability in demanding construction environments.
PRODUCT SPECIFICATIONS
|
Rated |
|
20 |
22 |
23 |
110 |
|
|
Maximum displacement |
ml/r |
33.3 |
69.8 |
89 |
110.8 |
|
|
Speed |
Maximum continuous operating speed |
r/min |
3500 |
3200 |
2700 |
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 |
342.6 |
432.9 |
535.3 |
|
Maximum output torque |
Nm |
227 |
480 |
606 |
749 |
|
|
Power |
Continuous Power |
KW |
41 |
98 |
128 |
137 |
|
Maximum power |
KW |
57 |
105 |
138 |
159 |
|
|
Temperature |
Allowable temperature of shell |
℃ |
80 |
|
||
|
Maximum operating temperature of fuel tank |
℃ |
70 |
|
|||
|
Angle |
Maximum inclination angle of the inclined plate |
° |
± 18 ° |
|
||
|
Weight |
PV series hydraulic pump Hydraulic oil drainage |
kg |
45 |
63 |
79 |
79 |
detail displaY
Product Application
About Us
Shandong Highland Hydraulic Seiko Co., Ltd. is one of China's largest hydraulic enterprises, covering 10,000㎡ with more than 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 hydrostatic pump, 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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