Product Description
A hydraulic pump station, often referred to as a hydraulic station, operates with precision: the motor initiates the rotation of the oil pump, creating an exquisite symphony of mechanical conversion.
The pump expertly draws oil and propels it forth, transforming mechanical energy into the pressure energy of hydraulic oil, a marvel of engineering.
A hydraulic valve, through an integrated block or valve combination, masterfully orchestrates the direction while fine-tuning the pressure and flow.
These elements then eloquently transmit pressure and flow to the hydraulic cylinder or oil motor, commanding the hydraulic machinery with grace.
This intricate dance of direction, force, and speed empowers various hydraulic machines to perform their tasks with precision and agility.
Starting the oil pump motor in a hydraulic pump station mirrors other machinery, beginning with an elegant no-load phase, a brief pause, followed by a seamless transition to full operation.
It's prudent to avoid frequent starts or stops during operation. At low temperatures, gradually adjust the overflow valve to half, and gently toggle the motor to heat the system.
The controlled overflow warms the hydraulic oil, preparing it for efficient function as the temperature ascends to a comfortable 20 ºC.
The intricate wiring of the hydraulic pump station and its external electrical controls converge within the electrical box.
Special attention is required to ensure the motor's rotation aligns perfectly with the arrow on the oil pump for flawless operation.
Control voltage nuances: typically, the AC solenoid operates at ~220 V, the DC solenoid at 24 V, in harmony with the solenoid nameplate.
Electromagnetic valves, especially those with memory elements, should be briefly energized. Resembling a miniature hydraulic station, it's recommended to use 32# and 46# anti-wear hydraulic oil.
The optimal oil temperature dances between 30-55 ºC, with strict operation prohibitions below 15 ºC or above 60 ºC. Preemptive heating or cooling ensures stability.
Regular oil replacement every 1 to 6 months, coupled with diligent cleaning of the oil tank, banishes dirt and dust, safeguarding performance.
In hydraulic transmission, pristine oil is paramount; contamination invites noise and diminishes pump longevity. Regular maintenance ensures a pristine system.
Changsha Lizheng Engineering Machinery Co., Ltd. proudly stands as a professional manufacturer, excelling in the design, R&D, and production of hydraulic pump station products.
Our esteemed products find vital roles across industries: engineering machinery, mining, environmental protection, lifting equipment, metallurgy, and power sectors.
Changsha Lizheng Construction Machinery Co., Ltd., based in the celebrated Machinery Capital of Changsha, China, has been at the forefront of innovation and craftsmanship since 2009, setting benchmarks in construction machinery excellence.
With an unwavering mission for excellence, our diverse portfolio features cutting-edge concrete engineering machinery, premium pre-owned construction equipment, and crucial accessories, guaranteeing superior solutions for every project.
Our extensive catalog boasts industry-leading equipment, such as advanced concrete pump trucks, state-of-the-art mixing plants, and pioneering sand-making machines, each meticulously engineered for your success.
1. Are you a trading company or a manufacturer?
We are immensely proud to be a specialized manufacturer with a dedicated factory, producing motors of unparalleled quality and precision.
2. How can we guarantee quality?
Our steadfast commitment to unparalleled quality is the cornerstone of our manufacturing process. We have implemented rigorous quality control protocols at every stage of production.
These protocols ensure our unwavering dedication to the principle of rejecting inferior products, delivering only the highest quality to our esteemed clientele.
We uphold a promise to deliver exemplary products punctually, consistently fulfilling our commitments to our valued patrons with precision and reliability.
3. How long is your delivery time?
A: Delivery timelines are influenced by the volume of the order. Typically, larger orders necessitate a timeline of 10-25 days post-approval, whereas smaller orders
are expedited to ensure swift delivery, guaranteeing the prompt availability of goods.
This guarantees our customers receive their products swiftly and efficiently.
4. Do you provide samples? Are they free or paid?
Q: We are thrilled to offer you the opportunity to obtain samples. For in-depth guidance and tailored support, please reach out to
our dedicated customer service team, who are eager and ready to address your needs.
Feel free to reach out to
our customer service team for personalized support.
Audited Supplier 
){kind=link}