Description of Excavator Fan Motor Msf-50-48 for Hitachi ZX470-3/5
The Excavator Fan Motor Msf-50-48 is a crucial component designed specifically for the Hitachi ZX470-3/5 excavators. It plays a fundamental role in ensuring the efficient operation of the excavator's cooling system, which is essential for maintaining the optimal performance and longevity of the machine.
1. Compatibility
This fan motor is precisely engineered to be fully compatible with the Hitachi ZX470-3/5 excavators. Its design takes into account the unique mechanical and electrical requirements of these models, guaranteeing a seamless fit and reliable operation. Whether you are replacing a worn - out motor or upgrading the existing system, the Msf-50-48 is the ideal choice.
2. Part Number
The part number for this high - quality fan motor is YA00005829. This unique identifier allows for easy identification and ordering, ensuring that you receive the correct product every time. It also helps in tracking the product's manufacturing, distribution, and warranty information, providing you with peace of mind.
3. Technical Specifications
- Voltage: 48V. This voltage rating is carefully selected to match the electrical system of the Hitachi ZX470-3/5 excavators, ensuring stable power supply and efficient operation.
- Power and Performance: The motor is designed to deliver a high - torque output, enabling it to drive the fan blades with sufficient force. This results in effective air circulation, which is crucial for cooling the engine, hydraulic components, and other heat - generating parts of the excavator. The high - torque performance also ensures that the fan motor can operate smoothly even under heavy - load conditions, such as during continuous digging operations in hot environments.
- Construction and Durability: The Msf-50-48 is built with high - quality materials. The motor housing is made of durable, heat - resistant materials that can withstand the harsh operating conditions of an excavator. It is resistant to dust, dirt, and moisture, protecting the internal components from damage. The bearings used in the motor are of premium quality, designed to reduce friction and wear, thus extending the lifespan of the motor.
4. Function and Importance
In an excavator, the fan motor is responsible for driving the cooling fan. The cooling fan, in turn, draws in fresh air from the surroundings and blows it over the radiator, oil coolers, and other heat - exchangers. This process dissipates the heat generated by the engine and hydraulic system, preventing them from overheating. Overheating can lead to a significant reduction in the performance of the excavator, as well as potential damage to expensive components. By ensuring proper cooling, the Excavator Fan Motor Msf-50-48 helps to maintain the reliability and productivity of the Hitachi ZX470-3/5 excavators.
5. Installation and Maintenance
Installing the Msf-50-48 fan motor is relatively straightforward. It comes with clear installation instructions, and its design allows for easy access to the mounting points and electrical connections. However, it is recommended that the installation be carried out by a trained professional to ensure that it is installed correctly and safely.
For maintenance, the fan motor requires periodic inspection. Check for any signs of wear, such as loose connections, damaged bearings, or worn - out brushes (if applicable). Regularly clean the motor housing to prevent the accumulation of dust and dirt, which can affect its performance. If any issues are detected, prompt replacement or repair can be carried out, thanks to the easy availability of spare parts.
6. Warranty
We offer a 12 - month warranty on the Excavator Fan Motor Msf-50-48. During this period, if the product fails due to manufacturing defects, we will provide a free replacement or repair service. Our warranty policy reflects our confidence in the quality and reliability of the product. We also have a dedicated customer support team that is ready to assist you with any questions or concerns regarding the product, its installation, or its warranty.
In conclusion, the Excavator Fan Motor Msf-50-48 with part number YA00005829 is a high - quality, reliable, and durable component for Hitachi ZX470-3/5 excavators. Its technical specifications, compatibility, and long - term warranty make it an excellent choice for excavator owners and operators who want to ensure the optimal performance and reliability of their machines.
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.








Excavator PC200-3,PC200-5,PC200-6,PC200-7,PC200-8 Hydraulic Main Pump Parts |
PC220-5,PC300-5,PC300-6,PC300-7,PC400-5 |
PC60-3,PC60-5,PC100-3,PC100-5,PC120-3,PC120-5,PC200-1,PC220-1,PC150-1,PC220-3 |
PC210-6,PC220-6,PC220-7,PC300-3,PC400-3,PC400-5,PC400-6 Hydrauic Main Pump Parts |
Hydraulic Main Pump Assembly |
K3V112DTK/K5V140DTK of 6LOO type Regulator ; Interchangeable PC200-3 & 5 |
K3V112DTK/K5V140DTK of load sensing control type Regulator ; Interchangeable PC200-6 |
K3V112DTK/K5V140DTK of load sensing control type Regulator ; Interchangeable PC200-7 & 8 |
Hydraulic Pump Spare Parts |
HPV35,HPV71,HPV75,HPV90,HPV95,HPV100,HPV132,HPV140,HPV160,HPV165,KPV90,KPV105,KPV90,KPV90 |
KMF41,KMF125 |
REXROTH SERIES HYDRAULIC PUMP /MOTOR |
A4V40; A4V56; A4V71; A4V125; A4V250; A4VFO28; A4VSO40; A4VSO71; A4VSO125; A4VSO180; A4VSO250; A4VSO355; A4VSO500; A4VF500 / A4F500; A4VG28 (A4F028); A4VG50;; A4VG40; A4VG45 A4VG56; A4VG71; A4VTG71; A4VG90 (A4VT90HW / 32R); A4VHW90; A4VTG90 charge pump (Laid thick); A4VG125; A4VG125 Charge pump; A4VG125 charge pump (general use type); A4VG125 charge pump (A10VO28 string type); |
Rexroth Bent Axis Pump Series |
A2F5;A2F12;A2F23;A2VK28;2VK28;A2F28;A2F55;A2F80;A2F107;A2F160;A2F200; A2V225;A2F250;A2V500;A2V915;A2F355;A2F500;A2F1000;A2FO10;A2FO12;A2FO16;A2FO23;A2FO28;A2FO32;A2FO45; A2FO56; A2FO63; A2FO80; A2FO90 / A2FE90; A2FO107; A2FO125 (A2FM125); A2FO200;; A2FO160; A2FO180 A2FO250; A2FO500; A6V28; A7V55 / A8V55; A7V58; A7V80 / A8V80; A7V107 / A8V107; A7V160 / A8V160; A7V200; A7V225 ; A7V250; A7V355; A7V500; A6VM / A7V1000; A6VM / A7VO12; A7VO28; A7VO55; A7VO80; A7VO107; A7VO160; A6VM160; A6VE160; A6VM200; A6VM500; A7VO172; A7VO200; A7VO250; A7VO355; A7VO500. |
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 |