Description of the Brand - New Excavator Fan Motor Msf - 50 - 48 for Hitachi ZX470 - 3/5
In the realm of heavy - duty construction machinery, the reliable operation of every component is of utmost importance. The newly introduced Excavator Fan Motor Msf - 50 - 48, designed specifically for the Hitachi ZX470 - 3/5 excavators, is a prime example of a high - performance, precision - engineered part that ensures the seamless functioning of the excavator's cooling system.
I. Compatibility and Part Identification
A. Perfect Compatibility
The Msf - 50 - 48 fan motor has been meticulously designed to be fully compatible with the Hitachi ZX470 - 3/5 excavators. Through in - depth research and development, our engineers have ensured that the motor's mechanical structure and electrical specifications are in perfect harmony with the host machine. Its mounting dimensions precisely match the existing brackets on the Hitachi ZX470 - 3/5, guaranteeing a hassle - free installation process. Additionally, the electrical interfaces are designed to be plug - and - play, reducing the risk of incorrect wiring and potential electrical malfunctions.
B. Unique Part Number
Each unit of the Msf - 50 - 48 fan motor is assigned a unique part number: YA00005829. This distinct identifier serves as a crucial link throughout the entire product lifecycle, from manufacturing and quality control to distribution and after - sales service. When ordering replacement parts or seeking technical support, the part number YA00005829 enables quick and accurate identification, streamlining the procurement process and ensuring that customers receive the correct product promptly.
II. Technical Specifications
A. Model and Voltage
The motor is designated as Msf - 50 - 48 and operates at a stable 48V. This voltage rating is carefully selected to meet the power demands of the Hitachi ZX470 - 3/5 excavator's cooling system. The 48V power supply not only provides sufficient energy to drive the motor but also offers advantages in terms of energy efficiency and electrical stability. It is well - adapted to the complex electrical environment of the excavator, minimizing the impact of voltage fluctuations and ensuring consistent performance.
B. Power and Torque Performance
Equipped with advanced electromagnetic design and high - quality materials, the Msf - 50 - 48 fan motor delivers impressive power and torque. It has a high - torque output, which is essential for rapidly starting the fan blades and maintaining a constant rotational speed under various operating conditions. For instance, when the excavator is working in extreme heat or during continuous heavy - load operations, the high - torque characteristic of the motor enables the cooling fan to operate effectively, dissipating heat efficiently and preventing the engine and hydraulic components from overheating.
C. Robust Construction
The motor housing is constructed from high - strength, heat - resistant alloy materials. These materials are chosen for their excellent mechanical properties, which can withstand the harsh vibrations, impacts, and high - temperature environments commonly encountered in excavator operations. The housing not only provides robust protection for the internal components but also acts as an efficient heat sink, facilitating the dissipation of heat generated during motor operation. Inside the motor, premium - quality bearings are used, which have a low friction coefficient and high load - carrying capacity. These bearings ensure smooth rotation of the motor shaft, reducing energy losses and extending the overall lifespan of the motor.
III. Function and Significance
A. Cooling System Function
As a core component of the Hitachi ZX470 - 3/5 excavator's cooling system, the Msf - 50 - 48 fan motor plays a vital role in maintaining the normal operating temperature of the machine. Its primary function is to drive the cooling fan, which draws in large volumes of ambient air and blows it over the radiator, oil coolers, and other heat - dissipating components. The engine of an excavator generates a substantial amount of heat during operation, and the hydraulic system also produces heat due to the friction of hydraulic fluid flow. If this heat is not effectively dissipated, it can lead to a significant decline in the performance of the excavator. The engine may experience reduced power output, increased fuel consumption, and potential damage to engine components. The hydraulic system may also become less responsive, affecting the precision and efficiency of the excavator's movements.
B. Ensuring Productivity and Reliability
By ensuring proper cooling, the Msf - 50 - 48 fan motor is instrumental in maintaining the productivity and reliability of the Hitachi ZX470 - 3/5 excavator. In construction projects where time is money, a well - functioning cooling system driven by the Msf - 50 - 48 fan motor allows the excavator to operate continuously without interruption due to overheating issues. This not only improves the overall efficiency of the construction project but also reduces the maintenance costs associated with component failures caused by overheating.
IV. Installation and Maintenance
A. Installation
Installing the Msf - 50 - 48 fan motor is designed to be a straightforward process. The product comes with a comprehensive installation manual that provides detailed step - by - step instructions. The motor features clearly marked mounting points and electrical connection terminals, making it easy for technicians to install. However, to ensure optimal performance and safety, it is recommended that the installation be carried out by trained professionals who are familiar with the Hitachi ZX470 - 3/5 excavator's structure and electrical system.
B. Maintenance
Regular maintenance is essential to ensure the long - term reliable operation of the Msf - 50 - 48 fan motor. Periodic inspections should be carried out to check for any signs of wear and tear, such as loose bolts, damaged bearings, or frayed electrical wires. The motor should be cleaned regularly to remove dust, dirt, and debris that may accumulate on the housing and inside the motor, as these can affect its performance and lifespan. If any problems are detected during the inspection, timely replacement of the faulty parts is recommended. Our company provides a wide range of genuine spare parts for the Msf - 50 - 48 fan motor, ensuring that customers can quickly restore the motor to its optimal working condition.
V. Warranty
We stand behind the quality of our products with confidence. The Excavator Fan Motor Msf - 50 - 48 comes with a 12 - month warranty. During this period, if the product fails due to manufacturing defects, we will provide free repair or replacement services. Our professional after - sales service team is always ready to assist customers with any questions or concerns regarding the product, installation, maintenance, or warranty claims. We are committed to providing our customers with high - quality products and excellent after - sales support, ensuring their satisfaction and peace of mind.
In conclusion, the Excavator Fan Motor Msf - 50 - 48 with part number YA00005829 is a top - of - the - line product that offers outstanding performance, reliability, and ease of use for Hitachi ZX470 - 3/5 excavator owners. Its advanced technical features, perfect compatibility, and comprehensive warranty make it the ideal choice for anyone looking to enhance the performance and longevity of their excavator.
| Motor |
| Product Name |
Fan Motor |
| Model NO. |
ZX470-3/5 |
| Rotational direction |
Left/Right |
| Speed |
3000rpm |
| Pressure |
30Mpa |
| serial number |
Msf-50-48 |
| Application |
Excavator |
| Operating temperature |
80ºC |
| Weigh |
13.5KG |
| Specification |
215*170*275 |
| Delivery cycle |
7Days |
| MOQ |
1 |
| Warranty |
12 Months |
| Quality standard |
CE/ISO9001 |
| Condition |
Brand-New |
| Flow |
45ml/min+48ml/min |
| Remarks |
Applied to Hitachi470/XCMG490 |
| Installation hole pitch A |
181 |
| Installation hole pitch B |
|
| Hole diameter*number of holes |
Φ18*2 |
| Rabbet Diameter |
Φ127 |
| Rabbet height |
11 |
| Output shaft diameter |
Φ34 |
| Shaft length |
85 |
| Number of spline teeth |
|
| Flat key size |
10*45 |
| Total height |
215*170 |
| Total length |
275 |
| Oil inlet |
G3/4 |
| High-pressure oil port |
G3/4 |
| Oil drain port |
U3/8 |
| 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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| HPV35,HPV71,HPV75,HPV90,HPV95,HPV100,HPV132,HPV140,HPV160,HPV165,KPV90,KPV105,KPV90,KPV90 |
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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 |
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