Introduction
The Excavator Fan Pump K3VL28 For SANNY 485 is a state-of-the-art hydraulic component that plays a crucial role in the efficient operation of the SANNY 485 excavator. This fan pump is designed with precision engineering and advanced technology to meet the specific requirements of the excavator, ensuring optimal performance and reliability in various working conditions.
Design and Construction
- High-Quality Materials: The pump is constructed from top-grade alloys and durable polymers, which not only provide excellent resistance to wear and corrosion but also ensure its long service life. The materials used are carefully selected to withstand the harsh operating environment of the excavator, including high temperatures, heavy vibrations, and exposure to dirt and debris.
- Precision Machining: The internal components of the K3VL28 fan pump, such as the gears, pistons, and cylinders, are machined with extremely high precision. This ensures a perfect fit and smooth operation, minimizing internal leakage and maximizing energy efficiency. The precise manufacturing process also contributes to the pump's quiet operation, reducing noise pollution on the job site.
- Compact and Lightweight Design: Despite its powerful performance, the pump features a compact and lightweight design. This allows for easy installation and integration into the excavator's hydraulic system without adding excessive weight or taking up too much space. The compact design also makes it more convenient for maintenance and repair work.
Performance Capabilities
- Efficient Cooling: The primary function of the fan pump is to provide the necessary hydraulic power to drive the cooling fan of the SANNY 485 excavator. It ensures efficient heat dissipation from the engine and hydraulic system, preventing overheating and maintaining the optimal operating temperature. This is crucial for the excavator's performance and longevity, as excessive heat can lead to reduced efficiency, increased wear, and potential breakdowns.
- High Pressure and Flow Capacity: The K3VL28 is capable of generating high-pressure output and maintaining a consistent flow rate. This enables the cooling fan to operate at the required speed and provide sufficient air circulation for effective cooling, even under heavy load conditions. The pump's high-pressure and flow capabilities also contribute to the overall hydraulic system's performance, ensuring smooth and efficient operation of other hydraulic components.
- Variable Displacement Technology: Equipped with advanced variable displacement technology, the fan pump can adjust its output according to the actual cooling requirements of the excavator. This intelligent control system helps to optimize energy consumption, reducing fuel consumption and operating costs. When the cooling demand is low, the pump automatically reduces its displacement, saving energy without sacrificing cooling efficiency.
Compatibility and Integration
- Perfect Fit for SANNY 485: The pump is specifically designed to be fully compatible with the SANNY 485 excavator. Its dimensions, mounting points, and hydraulic connections are precisely matched to the excavator's specifications, ensuring a seamless installation process. Once installed, the pump integrates perfectly with the existing hydraulic system, working in harmony with other components to provide reliable and efficient performance.
- Compatibility with Hydraulic Fluids: The K3VL28 fan pump is compatible with a wide range of hydraulic fluids commonly used in excavators. This flexibility allows operators to choose the most suitable hydraulic fluid based on their specific operating conditions and requirements. Whether it's standard mineral-based hydraulic oil or advanced synthetic fluids, the pump can operate smoothly and efficiently, ensuring proper lubrication and protection of its internal components.
Maintenance and Durability
- Easy Maintenance: The design of the K3VL28 fan pump takes into account the ease of maintenance. It features easily accessible inspection ports, filters, and drain plugs, making routine maintenance tasks such as fluid level checks, filter replacements, and fluid sampling quick and convenient. The modular design of the pump also allows for easy replacement of individual components in case of wear or damage, minimizing downtime and repair costs.
- Long-Term Durability: Thanks to its high-quality construction and advanced engineering, the fan pump offers exceptional durability. Regular maintenance and proper use can ensure that the pump operates reliably for thousands of hours without major breakdowns. Its robust design and reliable performance make it a cost-effective choice for excavator owners, reducing the need for frequent replacements and repairs.
Applications and Advantages
- Versatile Applications: The Excavator Fan Pump K3VL28 For SANNY 485 is not only essential for the cooling system of the excavator but also contributes to the overall performance and efficiency of the machine. It is suitable for a wide range of applications, including construction sites, mining operations, quarrying, and land reclamation. In these demanding environments, the pump's reliable operation helps to keep the excavator running smoothly, increasing productivity and reducing downtime.
- Enhanced Performance and Reliability: By providing efficient cooling and maintaining the proper hydraulic pressure and flow, the fan pump helps to optimize the performance of the SANNY 485 excavator. It ensures that the engine and hydraulic system operate at their peak efficiency, resulting in increased digging power, faster cycle times, and improved fuel economy. The pump's reliability also gives operators peace of mind, knowing that their excavator can handle even the toughest jobs without interruption.
| Pump |
| Product Name |
Fan Pump |
| Model NO. |
K3VL28 |
| Material |
Cast Iron |
| Rotate Direction |
Right |
| Speed |
3000rpm |
| Pressure |
30Mpa |
| Application |
Excavator |
| Seals |
Fluorine rubber |
| Operating temperature |
80ºC |
| Weigh |
20.6 KG |
| Specification |
210*220*250 |
| Delivery cycle |
7Days |
| Minimum quantity |
1 |
| Warranty period |
12months |
| Quality standard |
CE/ISO9001 |
| condition |
Brand-New |
| Control Method |
Electronic |
| Control Voltage |
24V |
| Flow |
45ml/min |
| Remarks |
For SANNY 485 |
| Installation hole pitch A |
146 |
| Installation hole pitch B |
|
| Hole diameter*number of holes |
Φ13*2 |
| Rabbet Diameter |
Φ101.6 |
| Rabbet height |
9 |
| Output shaft diameter |
Φ21.8 |
| Shaft length |
33 |
| Number of spline teeth |
13 |
| Flat key size |
|
| Total height |
210*220 |
| Total length |
250 |
| Oil inlet |
58.7*30.2-Φ32 |
| High-pressure oil port |
47.6*22.2-Φ20 |
| Oil drain port |
U3/4 |
| Tapered shaft size |
|
| Remarks |
Oil inlet/high pressure port flange installation |
| 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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| HPV35,HPV71,HPV75,HPV90,HPV95,HPV100,HPV132,HPV140,HPV160,HPV165,KPV90,KPV105,KPV90,KPV90 |
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A4V40; A4V56; A4V71; A4V125; A4V250; A4VFO28; A4VSO40; A4VSO71; A4VSO125; A4VSO180; A4VSO250; A4VSO355; A4VSO500; A4VF500 /
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(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;
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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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