New Excavator Main Pump Complete AP2D25 for Doosan Hyandai with 12 - Month Warranty
In the competitive realm of construction machinery, the performance of an excavator is intrinsically linked to the efficiency of its main pump. Here, we present the groundbreaking Excavator Main Pump Complete AP2D25, meticulously designed for Doosan and Hyundai excavators, accompanied by a reassuring 12 - month warranty.
Addressing User Pain Points
Before delving into the features of the AP2D25, it's essential to understand the common issues faced by users of older - generation pumps. Many operators have complained about inconsistent pressure output, leading to erratic digging and lifting operations. This not only reduces productivity but also poses safety risks. Additionally, frequent breakdowns due to wear and tear of internal components have resulted in costly downtime. The AP2D25 is engineered to solve these problems head - on.
Design Philosophy
The design of the AP2D25 is a harmonious blend of innovation and functionality. Its compact yet robust structure is optimized for easy installation within Doosan and Hyundai excavators. The pump housing is crafted from a special alloy that offers exceptional resistance to corrosion and impact. This is particularly crucial in harsh construction environments, where the pump is exposed to dust, moisture, and mechanical stress.
Advanced Hydraulic Technology
1. Ultra - Precise Pressure Control
The AP2D25 is equipped with state - of - the - art pressure control mechanisms. It can maintain a consistent pressure output within a narrow tolerance range, ensuring smooth and stable operation of the excavator's hydraulic functions. Whether it's a delicate operation like placing a pipe in a trench or a heavy - duty task such as demolishing a concrete structure, the pump provides the exact amount of pressure required.
2. High - Efficiency Flow Management
This main pump features an intelligent flow management system. It can automatically adjust the flow rate based on the load and the specific operation being performed. For example, during high - speed boom extension, the pump increases the flow rate to ensure quick movement, while during fine - tuning operations, it reduces the flow for precise control. This not only enhances the overall efficiency of the excavator but also contributes to energy savings.
3. Reduced Friction and Wear
Internal components of the AP2D25, such as pistons and valves, are coated with a low - friction material. This significantly reduces wear and tear, prolonging the lifespan of the pump. As a result, the frequency of maintenance and replacement of parts is minimized, leading to lower operating costs.
Quality Assurance Process
1. Stringent Material Selection
Only the highest - quality raw materials are used in the manufacturing of the AP2D25. Every component, from the smallest screw to the largest housing part, undergoes rigorous material testing. This ensures that the pump can withstand the toughest working conditions and deliver consistent performance over an extended period.
2. Multiple - Stage Quality Inspections
The production process of the AP2D25 is interspersed with multiple - stage quality inspections. From the initial machining of components to the final assembly and testing, each step is closely monitored. This includes non - destructive testing methods such as ultrasonic and X - ray inspections to detect any internal flaws that may not be visible to the naked eye.
3. Factory - Testing under Real - World Conditions
Before leaving the factory, each AP2D25 pump is subjected to extensive testing under simulated real - world conditions. It is tested for durability, performance, and reliability over a wide range of operating parameters. This ensures that when the pump is installed in an excavator, it can perform flawlessly right from the start.
The 12 - Month Warranty
Our 12 - month warranty for the AP2D25 is a testament to our confidence in the product's quality. During this period, if any manufacturing defects or quality - related issues arise, we offer prompt and hassle - free repair or replacement services. Our global service network is staffed with highly trained technicians who are available 24/7 to assist customers. We also provide comprehensive technical support, including troubleshooting guides and online training resources.
Cost - Benefit Analysis
When considering the purchase of a new main pump, cost is a significant factor. While the initial investment in the AP2D25 may seem higher than some cheaper alternatives, the long - term cost - savings are substantial. Its high - efficiency operation reduces fuel consumption, and the reduced maintenance requirements save both time and money. Moreover, the 12 - month warranty eliminates the worry of unexpected repair costs during the first year of use.
In conclusion, the Excavator Main Pump Complete AP2D25 for Doosan Hyandai, with its innovative design, advanced technology, strict quality control, and generous 12 - month warranty, is a game - changer in the construction machinery industry. It not only addresses the pain points of users but also sets a new standard for performance and reliability. Whether you are a large - scale construction company or a small - scale contractor, the AP2D25 is the ideal choice to enhance the productivity and efficiency of your Doosan or Hyundai excavator.
| 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 |
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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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