New Excavator Main Pump Complete AP2D25 for Doosan Hyandai with 12 - Month Warranty
In the dynamic landscape of construction machinery, the excavator main pump stands as a linchpin for the seamless operation of Doosan and Hyundai excavators. Presenting the revolutionary Excavator Main Pump Complete AP2D25, tailor - made for these renowned brands, accompanied by a rock - solid 12 - month warranty.
Unrivaled Compatibility
The AP2D25 is engineered with precision to integrate flawlessly with Doosan and Hyundai excavators. This perfect fit ensures that all hydraulic systems within the excavator communicate harmoniously. The pump's connection points, dimensions, and operational parameters are calibrated to match the exact specifications of these machines. This not only simplifies the installation process but also guarantees optimal performance from the moment it's installed.
Application - Specific Performance
1. Large - Scale Infrastructure Projects
For large - scale construction undertakings such as building highways or constructing large commercial complexes, the AP2D25 truly shines. In highway construction, where the excavator is tasked with moving large volumes of earth and handling heavy - duty equipment attachments, the pump's high - pressure and high - flow capabilities come into play. It can power massive hydraulic hammers for rock - breaking operations and drive large - capacity buckets for efficient earth - moving. In commercial construction, when lifting heavy steel beams or concrete slabs, the pump's consistent pressure output ensures safe and precise maneuvers.
2. Residential and Small - Scale Projects
Even in smaller - scale residential construction or landscaping projects, the AP2D25 proves its mettle. For digging basements in residential buildings or creating decorative ponds in gardens, the pump's variable displacement feature allows for fine - tuned control. It can adjust the flow and pressure according to the delicate nature of these tasks, preventing over - digging or damage to surrounding areas.
Technical Superiority
1. Advanced Sealing Technology
The AP2D25 incorporates cutting - edge sealing technology. The seals are made from high - performance materials that can withstand extreme pressures and temperatures. This not only prevents hydraulic fluid leakage but also ensures the longevity of the pump. In contrast to some competitors' pumps that may experience seal failures over time, leading to loss of pressure and reduced efficiency, the AP2D25's seals maintain their integrity, providing consistent performance throughout its lifespan.
2. High - Precision Bearings
The pump is equipped with high - precision bearings that reduce friction and enhance rotational smoothness. These bearings are designed to handle the heavy loads and high - speed rotations associated with excavator operations. As a result, the pump operates more quietly and with less vibration, contributing to a more comfortable working environment for the operator. Moreover, the reduced friction also means less energy consumption, making the AP2D25 an energy - efficient choice.
3. Intelligent Control System
An intelligent control system is at the heart of the AP2D25. This system can monitor various parameters such as pressure, flow rate, and temperature in real - time. It can then make automatic adjustments to optimize performance and prevent potential malfunctions. For example, if the system detects an abnormal increase in temperature, it can reduce the pump's output to prevent overheating. This level of intelligent control is often lacking in other pumps in the market, giving the AP2D25 a distinct advantage.
Quality Assurance
1. ISO - Certified Manufacturing
The manufacturing process of the AP2D25 adheres to strict ISO standards. Every step, from the sourcing of raw materials to the final assembly, is carried out in a controlled environment. This ensures that each pump leaving the factory meets the highest quality benchmarks. The use of ISO - certified manufacturing processes also means that customers can expect consistent quality across all units.
2. Post - Production Testing
After production, the AP2D25 undergoes a battery of tests. These include performance tests, durability tests, and environmental tests. The performance tests evaluate the pump's pressure, flow rate, and efficiency. The durability tests simulate years of operation to ensure long - term reliability. The environmental tests expose the pump to extreme conditions such as high humidity, dust, and temperature variations to verify its resilience.
The 12 - Month Warranty
Our 12 - month warranty is a comprehensive package. It covers all manufacturing defects, including issues with internal components, seals, and the control system. In the unlikely event of a problem, our service team will respond promptly. We offer on - site repairs whenever possible, minimizing downtime. If a replacement is necessary, we will provide a new pump quickly, ensuring that your construction operations can resume without significant delays.
Cost - Effective Solution
In the long run, the AP2D25 is a cost - effective investment. Its energy - efficient operation reduces fuel costs, and its long - lasting components mean fewer replacement parts. The 12 - month warranty also provides peace of mind, knowing that you are protected against unexpected repair expenses. When compared to pumps with shorter warranties or lower - quality builds, the AP2D25 offers better value for money.
In summary, the Excavator Main Pump Complete AP2D25 for Doosan Hyandai, with its superior compatibility, outstanding technical features, rigorous quality control, and generous 12 - month warranty, is the top choice for construction professionals. It combines performance, reliability, and cost - effectiveness to meet the diverse needs of the construction industry.
Pump |
Product Name |
Main Pump/Dual Pump |
Model NO. |
AP2D-25/28/36 |
Material |
Cast Iron |
Rotate Direction |
Right |
Speed |
3000rpm |
Pressure |
28Mpa |
Application |
Excavator |
Seals |
|
Operating temperature |
80ºC |
Weigh |
33.3 KG |
Specification |
210*204*320 |
Delivery cycle |
7Days |
Minimum quantity |
1 |
Warranty period |
12months |
Quality standard |
CE/ISO9001 |
condition |
Brand-New |
Control Method |
Fluid/Electronic |
Control Voltage |
24V |
Flow |
25/28/36ml/min |
Remarks |
For Daewoo55/60, Hyandai 55/60 ,Xinyuan60/65 AP2D-36 For Doosan80, Hyandai 80 |
Installation hole pitch A |
146 |
Installation hole pitch B |
|
Hole diameter*number of holes |
Φ13.5*2 |
Rabbet Diameter |
Φ101.6 |
Rabbet height |
6 |
Output shaft diameter |
Φ21.8 |
Shaft length |
44 |
Number of spline teeth |
13 |
Flat key size |
|
Total height |
210.204 |
Total length |
320 |
Oil inlet |
69.9*35.7-Φ40 |
High-pressure oil port |
G1/2-G1/2-G1/2 |
Oil drain port |
G3/8 |
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.








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Hydraulic pump parts |
Cylinder block |
Press pin |
Piston motor |
Piston shoe |
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Piston pump |
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Coil spring |
Gear pump |
Ball guide |
Disk spring |
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Shoe plate |
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Vane pump |
Bearing plate |
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Repair OEM parts |
Swash plate |
Steel plate |
Motor spare parts |
Drive shaft |
Metal |