The Cutting - Edge Fan Pump for Caterpillar Excavator 345B (Key No. 150 - 5883)
In the unforgiving arena of heavy - equipment operations, the Caterpillar 345B excavator stands as a symbol of power and reliability. Complementing this formidable machine is the all - new Fan Pump, identified by the key number 150 - 5883, which is set to redefine the standards of cooling efficiency and durability in the industry.
1. Robust Construction for Unwavering Durability
The housing of the Fan Pump is a feat of engineering, crafted from a blend of high - strength materials. A core of high - grade cast iron forms the base, renowned for its ability to endure the constant vibrations and mechanical stress that are an inherent part of excavator operations. The dense structure of cast iron provides excellent shock absorption, safeguarding the internal components from the jarring impacts generated during digging, loading, and traversing uneven terrains. To further fortify its resilience, corrosion - resistant alloy reinforcements are integrated into the design. These alloys act as a shield against the corrosive elements commonly found in construction and mining environments, such as moisture, chemicals, and abrasive dust.
Beneath the sturdy exterior, the internal components of the Fan Pump are a showcase of precision and quality. The pistons, forged from premium - grade alloy steel, are heat - treated to achieve an optimal balance of hardness and flexibility. This treatment allows them to slide with minimal friction within the cylinders, which are machined to an ultra - smooth finish. High - performance seals, made from advanced synthetic materials, create a leak - proof barrier, ensuring that the hydraulic fluid flows precisely as intended. The valves, with their intricate design and precise manufacturing, regulate the flow of hydraulic fluid with split - second accuracy. Their operation is crucial for maintaining the stability and efficiency of the fan system, enabling seamless transitions between different operating conditions.
2. Exceptional Performance for Maximum Productivity
The performance capabilities of the Fan Pump for the Caterpillar 345B are truly outstanding. It is meticulously calibrated to deliver a consistent and high - volume flow of hydraulic fluid, precisely tailored to meet the cooling demands 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 intense 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, during extended periods of heavy - duty operation in sweltering heat, the Fan Pump ensures that the fan operates at full capacity. This not only prevents overheating and potential damage to the excavator's components but also guarantees 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. When the workload is light, the pump reduces its fluid flow and pressure, conserving energy and minimizing wear. Conversely, when the excavator is under heavy load or operating in extreme conditions, the pump instantaneously ramps up its performance 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 for Optimal Functionality
Installing the Fan Pump on the Caterpillar 345B requires a high level of technical expertise. A team of experienced technicians, well - versed in hydraulic and mechanical systems, is essential. 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 slight, 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 for Long - Term Reliability
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 Coverage
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 all - 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 power through their projects.
| 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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(Laid thick); A4VG125; A4VG125 Charge pump; A4VG125 charge pump (general use type); A4VG125 charge pump (A10VO28 string type); |
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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 |
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