Sanny 485 Fan Pump/Gear Pump K3vl28, Excavator Piston Pump

• Customization: Available
• After-sales Service: One Year
• Warranty: One Year
• Model NO.: K3VL28
• Flow Rate: Variable Pump
• Type: Oil Pump
• Drive: Electric
• Performance: High Pressure
• Transport Package: Wooden Box
• Specification: 210*220*250 mm
• Trademark: Bodeke
• Origin: China
• HS Code: 8413503190
• Production Capacity: 300/Month

Product Description

In - depth Introduction to the New Excavator Fan Pump K3VL28 for SANNY 485

1. Product Introduction

The Excavator Fan Pump K3VL28 is a meticulously designed and technologically advanced component tailored specifically for the SANNY 485 excavator. As a critical part of the excavator's cooling and hydraulic systems, this fan pump plays a pivotal role in ensuring the machine's stable operation, high - performance output, and extended service life.

2. Design Highlights

2.1 Precision - Engineered Structure

The K3VL28 features a precision - engineered structure that optimizes its internal flow paths. The carefully designed chambers and passageways ensure smooth and efficient hydraulic fluid transfer, minimizing energy losses and pressure drops. This not only enhances the pump's overall efficiency but also contributes to its reliable performance under various operating conditions.

2.2 Durable Material Selection

Constructed from high - strength alloy steel and wear - resistant materials, the pump is built to withstand the harsh environment of excavation work. The use of these premium materials provides excellent resistance to corrosion, abrasion, and high - pressure forces. The housing, in particular, is designed to be robust enough to protect the internal components from external impacts, ensuring the pump's integrity even in the most challenging job sites.

2.3 Compact and Space - Saving Design

Despite its powerful performance capabilities, the K3VL28 is designed with a compact footprint. This space - saving design allows for easy integration into the SANNY 485 excavator's hydraulic system, which often has limited space for components. The compact size also reduces the overall weight of the system, contributing to better fuel efficiency and maneuverability of the excavator.

3. Performance Superiority

3.1 High - Efficiency Cooling

At the heart of the K3VL28's functionality is its ability to provide high - efficiency cooling for the SANNY 485 excavator. By driving the cooling fan with sufficient force, it ensures that the engine and hydraulic components are effectively cooled, preventing overheating. This is crucial for maintaining the optimal operating temperature of the excavator, as overheating can lead to reduced performance, component failure, and increased maintenance costs.

3.2 Stable Pressure and Flow Output

The pump is engineered to deliver a stable pressure and flow output, regardless of the load variations on the excavator. It can maintain a consistent hydraulic power supply to the cooling fan, ensuring that the fan operates at a constant speed and provides uniform air circulation. This stability is essential for efficient cooling and for the proper functioning of other hydraulic systems in the excavator.

3.3 Variable Displacement Functionality

Equipped with advanced variable displacement technology, the K3VL28 can adjust its output according to the actual cooling requirements. When the excavator is operating under light loads or in cooler environments, the pump can reduce its displacement, saving energy and reducing wear. Conversely, when the load increases or the temperature rises, the pump can automatically increase its displacement to provide the necessary cooling power.

4. Compatibility with SANNY 485

4.1 Seamless Hydraulic System Integration

The K3VL28 is designed to integrate seamlessly with the SANNY 485's hydraulic system. Its connection ports, flange sizes, and hydraulic interface are precisely engineered to match the specifications of the excavator. This ensures a straightforward installation process, minimizing downtime during replacement or maintenance. Once installed, the pump works in perfect harmony with the existing hydraulic components, optimizing the overall performance of the system.

4.2 Fluid Compatibility

This fan pump is compatible with a wide range of hydraulic fluids commonly used in SANNY 485 excavators. Whether it's mineral - based hydraulic oils, synthetic hydraulic fluids, or environmentally friendly alternatives, the K3VL28 can operate efficiently without any compatibility issues. This flexibility allows operators to choose the most suitable hydraulic fluid based on their specific operating conditions and requirements.

5. Maintenance and Serviceability

5.1 Easy Maintenance Design

The K3VL28 is designed with maintenance in mind. It features accessible inspection ports, drain plugs, and filter elements, making routine maintenance tasks such as fluid level checks, filter replacements, and fluid sampling simple and convenient. The modular design of the pump also enables easy replacement of individual components in case of wear or damage, reducing maintenance time and costs.

5.2 Long - Term Reliability

Thanks to its high - quality construction and advanced design, the K3VL28 offers long - term reliability. Regular maintenance, including oil changes, filter replacements, and component inspections, can further extend its service life. The pump's reliability ensures that the SANNY 485 excavator can operate continuously and efficiently, minimizing unexpected breakdowns and downtime.

6. Applications in the Field

6.1 Construction Sites

On construction sites, the SANNY 485 excavator equipped with the K3VL28 fan pump is a reliable workhorse. It can be used for various tasks such as digging foundations, trenching for utility lines, and loading construction materials. The pump's efficient cooling system ensures that the excavator can operate continuously in dusty and hot construction environments, maintaining its performance and productivity.

6.2 Mining Operations

In mining operations, where the working conditions are often harsh and demanding, the K3VL28 plays a crucial role. The excavator needs to operate continuously in high - temperature and high - dust environments, and the fan pump's ability to provide effective cooling is essential. It helps to keep the engine and hydraulic systems of the SANNY 485 in optimal condition, ensuring the smooth operation of mining activities.

7. Conclusion

The Excavator Fan Pump K3VL28 for SANNY 485 is a remarkable hydraulic component that combines advanced design, superior performance, seamless compatibility, and easy maintenance. It is an essential part of the SANNY 485 excavator, enabling it to operate efficiently and reliably in a variety of applications. Whether in construction or mining, this fan pump is a reliable partner that contributes to increased productivity and reduced operating costs.

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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