Unveiling the Superiority of the New Fan Pump for Caterpillar Excavator 345B (Key No. 150 - 5883)
In the rugged and demanding world of heavy - equipment operation, the Caterpillar 345B excavator is a force to be reckoned with. Complementing its power and performance is the all - new Fan Pump, bearing the key number 150 - 5883, which is set to revolutionize the cooling system of this iconic machine.
1. Exceptionally Robust Design
The housing of the Fan Pump is a masterpiece of durability. Constructed from a combination of high - strength cast iron and advanced alloy materials, it is designed to withstand the harshest conditions encountered in excavator operations. The cast iron provides a solid foundation, offering excellent resistance to vibrations and impacts. Its ability to absorb shocks protects the internal components from the continuous jolts generated by the excavator's engine, hydraulic systems, and the act of digging. The alloy materials, on the other hand, enhance the housing's resistance to corrosion. In construction and mining environments, where the presence of moisture, chemicals, and abrasive particles is common, this corrosion - resistant property is crucial for ensuring the pump's long - term reliability.
Inside the housing, a set of precision - engineered components work in harmony. The pistons are crafted from premium - grade alloy steel, which is heat - treated to achieve optimal hardness and wear - resistance. This allows them to move smoothly within the cylinders, which are machined to an extremely fine tolerance. The high - quality seals, made from advanced elastomeric materials, form a tight barrier, preventing any leakage of hydraulic fluid. The valves, with their intricate design, are manufactured with precision to regulate the flow of hydraulic fluid with split - second accuracy. Their operation is essential for maintaining the stability and efficiency of the fan system, enabling seamless transitions between different operating conditions.
2. Unrivaled Performance Capabilities
The performance of the Fan Pump for the Caterpillar 345B is truly remarkable. It is precisely calibrated to deliver a consistent and high - volume flow of hydraulic fluid, tailored to the specific cooling requirements of the 345B excavator. By driving the fan blades at the optimal rotational speed, it generates a powerful airstream that is essential for dissipating the heat generated by the engine, hydraulic systems, and other critical components.
The pump's displacement capacity is optimized to provide the perfect balance between force and speed. It can generate substantial hydraulic pressure, enabling it to overcome any resistance and maintain a stable fan rotation. For example, when the excavator is operating in a hot climate or under heavy load for an extended period, the Fan Pump ensures that the fan continues to operate at full capacity. This prevents overheating and potential damage to the excavator's components, ensuring uninterrupted productivity on the job site.
Equipped with advanced variable - displacement technology, some models of this Fan Pump can adapt to the real - time demands of the excavator. During light - load operations, the pump reduces its fluid flow and pressure, conserving energy and minimizing wear. When the excavator is under heavy load or operating in extreme conditions, the pump instantaneously increases its output to provide maximum cooling. This adaptability not only enhances the overall efficiency of the excavator but also extends the lifespan of the Fan Pump.
3. Precise Installation Requirements
Installing the Fan Pump on the Caterpillar 345B demands a high level of technical expertise. A team of experienced technicians, well - versed in hydraulic and mechanical systems, is required. The pump must be aligned with surgical precision to the excavator's power take - off (PTO) unit. The PTO, connected to the engine, supplies the rotational power to drive the pump. Any misalignment, no matter how small, can lead to excessive vibrations. These vibrations can cause premature wear of the pump's bearings, gears, and other moving parts, reducing the pump's efficiency and lifespan.
During installation, the hydraulic lines are of utmost importance. High - quality fittings and hoses, capable of withstanding the high pressures and vibrations generated by the pump, are used to connect the pump to the rest of the hydraulic system. The pump's inlet and outlet ports need to be carefully oriented and routed to avoid any kinks or obstructions in the hydraulic lines. Additionally, technicians must calibrate the pump's control settings, such as pressure relief valves and flow regulators. These settings are adjusted to match the specific hydraulic requirements of the 345B excavator's fan system.
4. Stringent Maintenance Guidelines
Regular maintenance is the cornerstone of ensuring the long - term performance and reliability of the Fan Pump. Operators and maintenance crews should adhere to a strict schedule of inspections and servicing. Routine checks of the hydraulic fluid level and quality are essential. The hydraulic fluid should be replaced at the recommended intervals. Any signs of contamination, such as dirt, metal particles, or water, should prompt an immediate fluid change. Contaminated fluid can cause damage to the pump's internal components, reducing its efficiency and lifespan.
Visual inspections of the pump housing are also crucial. Technicians should look for signs of leaks, cracks, or loose fasteners. A small leak or crack in the housing can lead to hydraulic fluid leakage, which can cause the pump to malfunction. Monitoring the operating temperature of the pump is another important aspect of maintenance. An elevated temperature could indicate issues such as a malfunctioning lubrication system, internal component wear, or a clogged hydraulic filter.
The pump's filters, including the suction and return filters, should be cleaned or replaced regularly. These filters prevent contaminants from entering the pump, ensuring the hydraulic fluid remains clean. Lubrication points on the pump, such as bearings and shafts, should be serviced as per the manufacturer's instructions. Proper lubrication reduces friction and extends the lifespan of these components.
5. Seamless Compatibility and Warranty Assurance
The Fan Pump, with the key number 150 - 5883, is engineered to be fully compatible with the Caterpillar 345B excavator. This compatibility ensures a seamless fit and optimal performance. The pump has been rigorously tested under a wide range of conditions, from extreme temperatures to heavy - duty usage scenarios, to meet and exceed industry standards.
Manufacturers offer comprehensive warranties and reliable after - sales support. This gives customers peace of mind, knowing that in case of any issues, they can rely on the manufacturer's expertise for prompt resolution. Whether it's a large - scale construction project, a mining operation, or a small - scale building job, the Fan Pump for the Caterpillar 345B is a reliable choice for keeping the excavator operating smoothly and efficiently.
In conclusion, the new Fan Pump for Caterpillar Excavator 345B (Key No. 150 - 5883) is a remarkable achievement in engineering. It combines durability, high - performance capabilities, ease of installation, and maintenance - friendly features. It is an essential component for construction professionals who rely on the Caterpillar 345B excavator to complete their projects efficiently and effectively.
| Pump |
| Product Name |
Fan Pump |
| Model NO. |
345B |
| Rotate Direction |
right |
| Speed |
3000rpm |
| Pressure |
28Mpa |
| serial number |
150-5883 |
| Application |
Excavator |
| Operating temperature |
80ºC |
| Weigh |
18.7 KG |
| Specification |
178*220*270 |
| Delivery cycle |
7Days |
| Minimum quantity |
1 |
| Warranty period |
12 months |
| Quality standard |
CE/ISO9001 |
| Condition |
Brand-New |
| Control Mode |
Electronic Control |
| Control Voltage |
12V |
| Flow |
28ml/min |
| Remarks |
For Cat 345B |
| Installation hole pitch A |
146 |
| Installation hole pitch B |
|
| Hole diameter*number of holes |
Φ14*2 |
| Rabbet Diameter |
Φ101.6 |
| Rabbet height |
9.5 |
| Output shaft diameter |
(M16) |
| Shaft length |
48 |
| Number of spline teeth |
|
| Flat key size |
6*24 |
| Total height |
178*220 |
| Total length |
270 |
| Oil inlet |
51
Flange 51 |
| High-pressure oil port |
38
Flange38 |
| Oil drain port |
U3/4 |
Tapered shaft size |
|
| Remarks |
Same dimension, Different styles of output shafts |
| 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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| 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 |
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