Fan Motor 179 - 9778: Optimizing Cooling for Caterpillar E330C/E325C Excavators
Introduction
The Fan Motor 179 - 9778 is a cutting - edge component meticulously crafted for Caterpillar's E330C and E325C excavators. In the high - stress environment of construction sites, where these excavators are workhorses, maintaining proper cooling is essential for their efficient operation. This brand - new fan motor is designed to meet and exceed the cooling demands of these models, ensuring peak performance and extended equipment lifespan.
Design and Construction
Durable Exterior
The outer casing of the 179 - 9778 fan motor is made from a high - strength, heat - resistant composite material. This material is chosen for its ability to withstand the rigors of construction sites, including exposure to dust, debris, and extreme temperatures. The casing is not only robust but also features an aerodynamic design. The streamlined shape helps in reducing air resistance during operation, which in turn improves the overall efficiency of the fan motor. Additionally, the casing has reinforced edges and corners to better endure potential impacts.
Precision - Built Interior
- Stator: The stator of the fan motor is wound with top - grade copper wire. Copper's excellent electrical conductivity ensures minimal energy losses during the conversion of electrical energy into mechanical power. The winding process is carried out with extreme precision, following a carefully engineered pattern. This pattern is designed to create a uniform and stable magnetic field, which is crucial for the smooth rotation of the rotor. The stator core is made of a high - permeability magnetic material, further enhancing the magnetic flux and motor efficiency.
- Rotor: The rotor is constructed from a lightweight yet strong magnetic alloy. It is balanced to an extremely high degree of precision, with tolerances measured in thousandths of a millimeter. This precision balancing is vital as it enables the rotor to spin at high speeds without causing excessive vibrations. The rotor's design also incorporates advanced magnetic pole configurations, which optimize the interaction with the stator's magnetic field. This results in increased torque output and improved overall performance of the fan motor.
- Bearings: High - quality, double - shielded ball bearings are used in the 179 - 9778 fan motor. These bearings are designed to handle the high - speed rotation of the motor while also supporting the axial and radial loads. They are lubricated with a long - lasting synthetic lubricant that provides low - friction operation. The double - shielded design effectively prevents dust, dirt, and moisture from entering the bearing, thereby extending its service life and ensuring reliable performance over time.
Technical Specifications
Power Output
The Fan Motor 179 - 9778 is rated to deliver a power output of [X] watts. This power is precisely calibrated to meet the specific cooling requirements of the Caterpillar E330C and E325C excavators. It provides the necessary force to drive the cooling fan at an optimal speed, ensuring sufficient air circulation through the engine compartment, hydraulic systems, and other heat - generating components.
Voltage and Current
Designed to operate within the standard electrical system of the Caterpillar E330C and E325C, the fan motor runs on 24V DC. The motor draws a current of [X] amperes under normal operating conditions. This stable power consumption ensures seamless integration with the excavator's electrical infrastructure, without overloading the system or causing voltage fluctuations.
Rotation Speed
The fan motor rotates at an approximate speed of [X] RPM. This rotation speed is optimized to generate an air flow rate of [X] cubic meters per minute. This air flow is carefully calculated to maintain the optimal operating temperature of the excavator's components, preventing overheating even during long - term, heavy - duty operation.
Performance and Benefits
Efficient Cooling
The primary function of the Fan Motor 179 - 9778 is to provide efficient cooling for the Caterpillar E330C and E325C. By rapidly circulating air through the engine bay and other heat - sensitive areas, it effectively dissipates heat. This prevents overheating, which can lead to a significant reduction in engine performance, increased wear and tear on components, and potential breakdowns. The efficient cooling system ensures that the excavator can operate at peak performance, even in the most demanding construction scenarios.
Enhanced Reliability
Thanks to its robust construction and high - quality components, the Fan Motor 179 - 9778 offers enhanced reliability. The use of premium materials, precision engineering, and strict quality control measures during production ensure that the motor can withstand the harsh conditions of construction sites. This reliability means fewer breakdowns and less downtime for the excavator, resulting in increased productivity and reduced maintenance costs.
Noise Reduction
The advanced design of the Fan Motor 179 - 9778, including the balanced rotor and high - quality bearings, results in significantly reduced noise levels during operation. This creates a more comfortable working environment for the operator and helps the excavator comply with noise regulations in various work areas.
Compatibility and Installation
Perfect Compatibility
Specifically developed for the Caterpillar E330C and E325C, the Fan Motor 179 - 9778 is fully compatible with all the relevant systems in these models. The electrical connections, mounting points, and overall dimensions are an exact match to the original equipment. This ensures a seamless installation process without the need for any modifications or additional adapters.
Easy Installation
The fan motor comes with a detailed and user - friendly installation manual that provides step - by - step instructions. All the necessary mounting hardware is included, and the design of the motor allows for easy access to the installation points. Even technicians with basic mechanical skills can complete the installation in a relatively short time, minimizing the downtime of the excavator.
Warranty
We are confident in the quality of the Fan Motor 179 - 9778 and offer a 12 - month warranty. This warranty covers any defects in materials or workmanship. In the unlikely event of a problem within the warranty period, our dedicated after - sales service team will promptly assist. We will provide either repair or replacement services, ensuring that your Caterpillar E330C or E325C excavator can continue to operate at its best. This warranty is a testament to our commitment to customer satisfaction and the high - quality standards of our product.
In summary, the Fan Motor 179 - 9778 is an essential and high - performing component for Caterpillar E330C and E325C excavators. Its advanced design, reliable performance, and easy installation make it a top choice for maintaining the optimal operation of these powerful machines.
| Motor |
| Product Name |
Fan Motor |
| Model NO. |
LFE10 |
| Rotate Direction |
Left/right |
| Speed |
3000rpm |
| Pressure |
30Mpa |
| serial number |
179-9778 |
| Application |
Excavator |
| Operating temperature |
80ºC |
| Weigh |
5.5 KG |
| Specification |
133*102*200 mm |
| Delivery cycle |
7Days |
| Minimum quantity |
1 |
| Warranty period |
12months |
| Quality standard |
CE/ISO9001 |
| condition |
Brand-New |
| Flow |
18ml/min |
| Remarks |
For Cat E325C |
| Installation hole pitch A |
106 |
| Installation hole pitch B |
|
| Hole diameter*number of holes |
Φ10.5*2 |
| Rabbet Diameter |
Φ82.5 |
| Rabbet height |
7 |
| Output shaft diameter |
(M16) |
| Shaft length |
55 |
| Number of spline teeth |
|
| Flat key size |
6*25 |
| Total height |
133*102 |
| Total length |
200 |
| Oil inlet |
|
| High-pressure oil port |
|
| 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.
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