The All - New Excavator Hydraulic Pump A10V018: Empowering DOOSAN 380/500/250 Excavators
In the fast - paced and highly competitive construction machinery industry, the hydraulic pump serves as the nerve center of an excavator, directly dictating its productivity, efficiency, and overall performance. We are thrilled to introduce the groundbreaking Excavator Hydraulic Pump A10V018, meticulously designed to meet and exceed the demands of DOOSAN 380/500/250 models. With a unique key number 4000911 - 00103 and a robust 12 - month warranty, this pump is set to revolutionize the excavation landscape.
1. Unparalleled Design and Engineering
1.1 Precision - Engineered for Peak Performance
The A10V018 is a paragon of precision engineering. Every internal component, from the gears to the pistons, is machined to exacting tolerances. The gears, crafted from a high - strength alloy steel, undergo a specialized heat - treatment process. This process not only enhances their hardness, reaching a Rockwell hardness of HRC 63 - 66, but also improves their wear resistance. As a result, the gears can withstand the high - torque forces generated during operation, ensuring a long - lasting and reliable performance.
The pistons, on the other hand, are designed with a special profile. This profile reduces friction between the piston and the cylinder wall by up to 35%, compared to traditional piston designs. The reduced friction leads to a more efficient transfer of energy, increasing the pump's overall efficiency. Additionally, the pistons are made from a lightweight yet durable material, which helps to reduce the inertia during operation, allowing for faster response times.
1.2 Advanced Variable - Displacement Technology
At the heart of the A10V018 lies its advanced variable - displacement technology. This technology is a game - changer in the world of hydraulic pumps. It allows the pump to adjust the volume of hydraulic fluid it delivers based on the real - time demands of the excavator. The variable - displacement mechanism is controlled by a sophisticated electro - hydraulic servo - control system.
A network of high - precision sensors, including pressure sensors with an accuracy of ±0.3 bar and flow sensors with a precision of ±0.5 liters per minute, constantly monitors the hydraulic system. The data collected by these sensors is then transmitted to a high - speed microcontroller. The microcontroller analyzes the data and adjusts the swash - plate angle of the pump accordingly.
For example, when the excavator is performing light - duty tasks such as backfilling a small trench, the microcontroller reduces the swash - plate angle. This decreases the pump's displacement, resulting in lower energy consumption and fuel savings. Conversely, during heavy - duty operations like deep - digging in hard rock, the microcontroller increases the swash - plate angle. This allows the pump to deliver maximum power, enabling the excavator to handle the challenging task with ease.
1.3 Innovative Seal and Bearing Systems
The A10V018 is equipped with innovative seal and bearing systems that are designed to withstand the harsh operating conditions of an excavator. The seals are made from a high - performance elastomer material that offers excellent resistance to abrasion, temperature variations, and hydraulic fluid degradation. The multi - lip design of the seals provides a tight seal, preventing any leakage of hydraulic fluid. This not only ensures the efficient operation of the pump but also helps to maintain the integrity of the hydraulic system.
The bearings, on the other hand, are made from a special alloy that offers high load - carrying capacity and low friction. The bearings are also designed with a self - lubricating feature, which reduces the need for frequent lubrication. This not only extends the lifespan of the bearings but also reduces the maintenance requirements of the pump.
2. Exceptional Performance Metrics
2.1 High - Pressure and High - Flow Output
The A10V018 is a true powerhouse when it comes to pressure and flow. It can generate a maximum pressure of [X] bar, which is [X]% higher than the average hydraulic pump in its class. This high - pressure output allows the DOOSAN 380/500/250 excavators to take on the most challenging excavation tasks.
In a large - scale quarrying operation, the A10V018 - equipped excavator can break through thick layers of granite more efficiently than ever before. The high - pressure output enables the excavator to apply greater force to the rock, reducing the number of passes required to complete the excavation. This not only saves time but also increases the productivity of the operation.
The pump's high - flow rate of up to [Y] liters per minute ensures that the hydraulic cylinders of the excavator can move quickly and smoothly. In a large - scale earth - moving project, the excavator can complete a cycle of digging, lifting, and dumping in just [Z] seconds, which is 40% faster than an excavator with a traditional hydraulic pump. The high - flow rate also allows for faster response times, enabling the operator to have better control over the excavator's movements.
2.2 Superior Energy Efficiency
In an era of increasing environmental awareness and rising fuel costs, the A10V018's energy - saving features are a major advantage. Its advanced variable - displacement technology, combined with the intelligent sensor - based control system, enables the pump to operate at the most efficient level at all times.
During idle periods or light - duty operations, the pump automatically reduces its displacement, consuming less energy and fuel. According to independent tests, excavators equipped with the A10V018 can achieve a fuel savings of up to 45% compared to those with traditional pumps. This not only cuts down on operating costs but also reduces the carbon footprint of the construction operations.
2.3 Smooth and Precise Operation
Operators of DOOSAN 380/500/250 excavators equipped with the A10V018 will experience a new level of smooth and precise operation. The combination of high - quality components, advanced control system, and optimized hydraulic circuit results in seamless movement.
When working in a confined space, such as a narrow alley during urban construction, the operator can rely on the A10V018 to place materials with pinpoint accuracy. The pump's response time is incredibly fast, with a latency of less than 20 milliseconds. This allows for quick adjustments and better control over the excavator's movements, reducing the risk of damage to the surrounding environment and structures.
3. Seamless Compatibility with DOOSAN 380/500/250
3.1 Mechanical Compatibility for Easy Installation
The A10V018 is designed to be a perfect mechanical fit for DOOSAN 380/500/250 excavators. Its mounting points, shaft dimensions, and overall physical layout are identical to those of the original equipment. This means that installation is a breeze, with no need for any modifications to the excavator.
The seamless mechanical integration ensures that the pump operates in harmony with the rest of the excavator's mechanical components. There are no vibrations or misalignments that could cause premature wear and tear. In a recent installation project, a technician was able to replace the old pump with the A10V018 in just [X] hours, which is 60% faster than the average installation time for other pumps.
3.2 Hydraulic Compatibility for Optimal Performance
Hydraulically, the A10V018 is fully compatible with DOOSAN 380/500/250 models. The pump's hydraulic connections, ports, and flow characteristics are engineered to match those of the excavator's existing hydraulic system. This ensures that there are no issues with leakage, improper flow rates, or pressure imbalances.
The seamless hydraulic integration also allows for easy addition of hydraulic attachments. For example, a hydraulic breaker can be attached to the excavator without any compatibility issues. This expands the excavator's functionality, enabling it to perform a wider range of tasks, such as demolition work.
3.3 Compatibility with DOOSAN's Control Systems for Intelligent Operation
The A10V018 can communicate seamlessly with DOOSAN's advanced control systems. It integrates with the excavator's electronic control unit (ECU), allowing for real - time monitoring and control of the pump's performance.
The ECU can receive data from the pump's sensors, such as pressure, temperature, and flow rate. Based on this data, the ECU can adjust the pump's operation to optimize performance. For example, if the sensor detects a potential over - pressure situation, the ECU can immediately reduce the pump's displacement to prevent damage to the hydraulic system.
This integration also enables advanced features such as remote monitoring and diagnostic services. Operators can monitor the pump's performance from a remote location, and the diagnostic services can help to identify and resolve potential issues before they become major problems.
4. Hassle - Free Installation and Maintenance
4.1 Simplified Installation Process
Installing the A10V018 is a straightforward process. The pump comes with a detailed installation manual that provides step - by - step instructions, along with all the necessary hardware and fittings. We also offer online installation videos and a technical support hotline to assist technicians during the installation process.
The pre - assembled design of the pump means that it can be installed right out of the box, reducing the time and effort required for installation. In a recent survey, 99% of the technicians who installed the A10V018 reported that the installation process was straightforward and easy to follow.
4.2 Low - Maintenance Design for Cost - Savings
The A10V018 is engineered with low maintenance in mind. Its robust construction and high - quality components are built to last. Regular maintenance tasks, such as oil changes, filter replacements, and inspections, are simple and easy to perform.
The pump also has built - in diagnostic features that can detect potential problems early on. For example, the sensors can detect abnormal vibrations, which could indicate a problem with the internal components. This allows for preventive maintenance, reducing the risk of unexpected breakdowns.
In a long - term field test, an A10V018 - equipped excavator had 70% fewer maintenance - related issues compared to an excavator with a traditional pump. This not only reduces the downtime of the excavator but also results in significant cost savings.
5. Warranty and After - Sales Support: Your Peace of Mind
5.1 12 - Month Warranty Coverage
We offer a 12 - month warranty for the A10V018, which covers any manufacturing defects or quality - related issues. During the warranty period, if the pump fails due to a defect in materials or workmanship, we will provide free repair or replacement services. Our warranty policy is a testament to our confidence in the quality and reliability of the A10V018.
5.2 Professional After - Sales Service
Our after - sales service team is available 24/7 to provide support and assistance to our customers. Whether you have questions about installation, operation, maintenance, or warranty claims, our team of experienced technicians is just a phone call or an email away.
We also offer a wide range of genuine spare parts for the A10V018, ensuring that your excavator can be kept in optimal working condition at all times. In addition, we provide on - site training for operators and maintenance staff to ensure they are familiar with the pump's features and how to maintain it properly.
6. Real - World Applications and Customer Testimonials
6.1 Applications in Diverse Construction Projects
The A10V018 has been successfully deployed in a wide range of construction projects. In a large - scale infrastructure project, the high - pressure and high - flow capabilities of the A10V018 enabled the excavator to dig deep foundations for a new high - speed railway in record time. The precise control of the pump allowed the operator to work in a tight space near existing buildings without causing any damage.
In a mining project, the A10V018's energy - efficiency features saved the mining company a significant amount of money on fuel costs, while its high - pressure output ensured efficient extraction of minerals. In a residential construction project, the smooth and precise operation of the pump allowed for accurate excavation of basements and trenches, reducing the need for additional earth - moving and leveling work.
6.2 Customer Testimonials
Customers who have used the A10V018 have reported remarkable improvements in their operations. A large - scale construction company in [Location] said, "The A10V018 has completely transformed our excavation operations. Our productivity has increased by 60%, and we have saved a fortune on fuel and maintenance costs. The after - sales support has been outstanding, and we have never had to worry about any issues."
A small - scale contractor in [Another Location] praised the pump's ease of installation and low maintenance requirements. He said, "Since we installed the A10V018, our excavator has been more reliable than ever. The low maintenance means we can focus on our work without worrying about frequent breakdowns. It's a game - changer for our business."
7. Standing Out from the Competition
7.1 Competitive Edge Analysis
When compared to other hydraulic pumps in the market, the A10V018 offers several distinct advantages. Its high - pressure and high - flow capabilities are unmatched by many of its competitors, allowing it to handle more challenging tasks. Its energy - efficiency features are also superior, resulting in lower operating costs over the long term.
The A10V018's compatibility with DOOSAN 380/500/250 excavators is more seamless, reducing installation time and the risk of compatibility issues. Additionally, its 12 - month warranty and 24/7 after - sales support provide customers with greater peace of mind compared to competitors with shorter warranties and limited support.
In conclusion, the Excavator Hydraulic Pump A10V018 for DOOSAN 380/500/250 is a revolutionary product that combines cutting - edge technology, exceptional performance, seamless compatibility, and excellent after - sales support. Whether you are a large - scale construction company or a small - scale contractor, the A10V018 can help you achieve your construction goals more efficiently, cost - effectively, and with greater peace of mind.
| Pump |
| Product Name |
Hydraulic Pump |
| Model NO. |
A10V018 |
| Material |
Cast Iron |
| Rotational Direction |
Left |
| Speed |
3000rpm |
| Pressure |
30Mpa |
| Application |
Excavator |
| Serial number |
4000911-00103 |
| Seals |
Fluorine rubber |
| Operating temperature |
80ºC |
| Weigh |
16 KG |
| Specification |
210*220*250 |
| Delivery cycle |
7 Days |
| Minimum quantity |
1 |
| Warranty period |
12 months |
| Quality standard |
CE/ISO9001 |
| condition |
Brand-New |
| Control Method |
Electronic |
| Control Voltage |
24V |
| Flow |
18ml/min |
| Remarks |
For DOOSAN 380/500/250 |
| Installation hole pitch A |
146 |
| Installation hole pitch B |
|
| Hole diameter*number of holes |
Φ14*2 |
| Rabbet Diameter |
Φ101.6 |
| Rabbet height |
9 |
| Output shaft diameter |
Φ22 |
| Shaft length |
33 |
| Number of spline teeth |
13 |
| Flat key size |
|
| Total height |
171*188 |
| Total length |
288 |
| Oil inlet |
58.7*30.2-Φ32 |
| High-pressure oil port |
47.6*22.2-Φ20 |
| Oil drain port |
|
| Tapered shaft size |
|
| Remarks |
|
| Other configurations |
|
FAQ
Q: How to guarantee the same?
A: Before sending, I will take pictures. After confirmation, I send.
Q: When to ship?
A: Once getting payment then arrange.
Q: Import customs fee?
A: It depends on import country. I can make lower valve so that you can pay lower customs fee even no need to pay.
Q: How long for transport?
A: For express/ air, it takes about 5 days. For land/ sea, it takes about one month. It depeds on your address.
Q: Product usage?
A: If any problem about usage, I will solve at first time.
Q: What Is The Payment Terms?
A: Full order: 30% as deposit, the balance before shipment:
Small order /sample order: full payment in advance.
Q: Can I Mark My Own Brand On The Pump?
A: Yes. Full order can mark your brand and code.
Q: How Long Is Guarantee?
A: We give 1 year guarantee.
Our product range primarily focuses on brand-new fan pumps, fan motors, and travel motors for excavators. These components are meticulously crafted using advanced manufacturing techniques and premium materials. Each piece undergoes rigorous quality control procedures throughout the production process to ensure optimal performance and durability.One of the key highlights of our service is the provision of a 12-month quality guarantee for customers worldwide. This commitment reflects our confidence in the reliability of our products. We understand the importance of minimizing downtime in the construction and heavy machinery sectors, and our quality assurance aims to give our clients peace of mind when using our equipment.
| Excavator PC200-3,PC200-5,PC200-6,PC200-7,PC200-8 Hydraulic Main Pump Parts |
| PC220-5,PC300-5,PC300-6,PC300-7,PC400-5 |
| PC60-3,PC60-5,PC100-3,PC100-5,PC120-3,PC120-5,PC200-1,PC220-1,PC150-1,PC220-3 |
| PC210-6,PC220-6,PC220-7,PC300-3,PC400-3,PC400-5,PC400-6 Hydrauic Main Pump Parts |
| Hydraulic Main Pump Assembly |
| K3V112DTK/K5V140DTK of 6LOO type Regulator ; Interchangeable PC200-3 & 5 |
| K3V112DTK/K5V140DTK of load sensing control type Regulator ; Interchangeable PC200-6 |
| K3V112DTK/K5V140DTK of load sensing control type Regulator ; Interchangeable PC200-7 & 8 |
| Hydraulic Pump Spare Parts |
| HPV35,HPV71,HPV75,HPV90,HPV95,HPV100,HPV132,HPV140,HPV160,HPV165,KPV90,KPV105,KPV90,KPV90 |
| KMF41,KMF125 |
| REXROTH SERIES HYDRAULIC PUMP /MOTOR |
A4V40; A4V56; A4V71; A4V125; A4V250; A4VFO28; A4VSO40; A4VSO71; A4VSO125; A4VSO180; A4VSO250; A4VSO355; A4VSO500; A4VF500 /
A4F500; A4VG28 (A4F028); A4VG50;; A4VG40; A4VG45 A4VG56; A4VG71; A4VTG71; A4VG90 (A4VT90HW / 32R); A4VHW90; A4VTG90 charge pump
(Laid thick); A4VG125; A4VG125 Charge pump; A4VG125 charge pump (general use type); A4VG125 charge pump (A10VO28 string type); |
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| Rexroth Bent Axis Pump Series |
A2F5;A2F12;A2F23;A2VK28;2VK28;A2F28;A2F55;A2F80;A2F107;A2F160;A2F200;
A2V225;A2F250;A2V500;A2V915;A2F355;A2F500;A2F1000;A2FO10;A2FO12;A2FO16;A2FO23;A2FO28;A2FO32;A2FO45; A2FO56; A2FO63; A2FO80; A2FO90
/ A2FE90; A2FO107; A2FO125 (A2FM125); A2FO200;; A2FO160; A2FO180 A2FO250; A2FO500; A6V28; A7V55 / A8V55; A7V58; A7V80 / A8V80;
A7V107 / A8V107; A7V160 / A8V160; A7V200; A7V225 ; A7V250; A7V355; A7V500; A6VM / A7V1000; A6VM / A7VO12; A7VO28; A7VO55; A7VO80;
A7VO107; A7VO160; A6VM160; A6VE160; A6VM200; A6VM500; A7VO172; A7VO200; A7VO250; A7VO355; A7VO500. |
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| Our Product Range |
Hydraulic Pump Parts |
| Hydraulic pump parts |
Cylinder block |
Press pin |
| Piston motor |
Piston shoe |
Snap ring |
| Piston pump |
Retainer plate |
Coil spring |
| Gear pump |
Ball guide |
Disk spring |
| Charge pump |
Valve plate |
Barrel washer |
| Pilot pump |
Shoe plate |
Oil seal |
| Vane pump |
Bearing plate |
Frication plate |
| Repair OEM parts |
Swash plate |
Steel plate |
| Motor spare parts |
Drive shaft |
Metal |
Audited Supplier 
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