Excavator Spare Parts 31qb-30130 Hydraulic Fan Motor Pump for Hyundai R385/R485/R520 Construction Machinery

Product Details
Customization: Available
After-sales Service: One Year
Warranty: One Year
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  • Excavator Spare Parts 31qb-30130 Hydraulic Fan Motor Pump for Hyundai R385/R485/R520 Construction Machinery
  • Excavator Spare Parts 31qb-30130 Hydraulic Fan Motor Pump for Hyundai R385/R485/R520 Construction Machinery
  • Excavator Spare Parts 31qb-30130 Hydraulic Fan Motor Pump for Hyundai R385/R485/R520 Construction Machinery
  • Excavator Spare Parts 31qb-30130 Hydraulic Fan Motor Pump for Hyundai R385/R485/R520 Construction Machinery
  • Excavator Spare Parts 31qb-30130 Hydraulic Fan Motor Pump for Hyundai R385/R485/R520 Construction Machinery
  • Excavator Spare Parts 31qb-30130 Hydraulic Fan Motor Pump for Hyundai R385/R485/R520 Construction Machinery
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Basic Info.

Model NO.
31qb-30130
Flow Rate
Variable Pump
Type
Oil Pump
Drive
Hydraulic
Performance
High Pressure
Transport Package
Wooden Box
Specification
175*190*288mm
Trademark
Bodeke
Origin
China
HS Code
8413503190
Production Capacity
300/Month

Product Description

Excavator Spare Parts 31qb-30130 Hydraulic Fan Motor Pump for Hyundai R385/R485/R520 Construction Machinery

Discover the All - New Excavator Fan Pump 31QB - 30130 Tailored for Hyundai R385/R485/R520

In the ever - evolving landscape of construction machinery, where the demand for high - performance, reliable components is insatiable, we are thrilled to present the groundbreaking Excavator Fan Pump 31QB - 30130. Engineered with precision and passion, this fan pump is the perfect fit for Hyundai R385, R485, and R520 excavators, promising to revolutionize their cooling systems and overall functionality.

Seamless Compatibility: A Perfect Marriage of Design and Function

The 31QB - 30130 fan pump is the result of painstaking research and development, with compatibility at its core. Its physical structure, from the outer housing to the most intricate internal parts, has been meticulously designed to mirror the original equipment specifications of Hyundai R385/R485/R520 models. The hydraulic connection points are engineered to be an exact match, ensuring a hassle - free installation process. There's no need for custom - made adaptors or complex modifications. Once installed, it becomes an integral part of the excavator's hydraulic system, working in harmony with all other components. Whether you're operating in a bustling city construction site or a remote mining area, you can trust the 31QB - 30130 to integrate seamlessly and perform consistently, minimizing downtime and maximizing productivity.

Unrivaled Performance: Cooling Efficiency Redefined

High - Pressure, High - Flow Powerhouse

At the heart of the 31QB - 30130 lies a set of advanced hydraulic components that enable it to achieve remarkable high - pressure and high - flow capabilities. The pump can generate a consistent and powerful pressure output, driving the fan to produce a strong, continuous airflow. This robust airflow is the key to efficient heat dissipation, especially when the excavator's engine and other critical components are under intense workloads. For example, during long - term digging operations in sweltering summer heat or in a dusty, arid environment where the excavator is working non - stop, the 31QB - 30130 fan pump can rapidly cool down these components. By maintaining the optimal operating temperature, it prevents overheating - related performance degradation, premature wear, and potential equipment failures. This not only extends the lifespan of the excavator but also saves you from costly repairs and replacements.

Intelligent Pressure Regulation for Optimal Operation

The fan pump features a state - of - the - art pressure - regulation mechanism. This intelligent system can sense the real - time cooling requirements of the excavator based on factors such as engine load, ambient temperature, and the intensity of the work being performed. When the engine load is high, for instance, during large - scale earth - moving tasks or when digging through hard rock, the pressure - regulation system automatically increases the hydraulic pressure. This, in turn, drives the fan to rotate at a higher speed, providing enhanced cooling capacity. Conversely, when the load is lighter, the system reduces the pressure, conserving energy and minimizing wear on the fan and pump components. This intelligent pressure - regulation not only improves the overall performance of the excavator but also contributes to long - term cost - savings by reducing energy consumption and maintenance needs.

Quiet and Smooth Operation: Enhancing Operator Comfort and Equipment Longevity

In addition to its outstanding cooling performance, the 31QB - 30130 is designed for quiet and vibration - free operation. The internal components are carefully balanced and optimized to minimize noise and vibrations during operation. For the operator, this means a more comfortable working environment. Excessive noise and vibrations can cause fatigue, distraction, and even hearing damage over time, all of which can lead to reduced work efficiency and potential safety hazards. The smooth operation of the 31QB - 30130 also benefits the equipment itself. By minimizing vibrations, it reduces the stress on the pump and other related components, significantly extending their service life and reducing the frequency of maintenance and replacement.

Built to Last: Durability You Can Count On

High - Quality Materials for Maximum Resilience

Constructed from top - tier materials, the 31QB - 30130 fan pump is built to withstand the harshest conditions of the construction industry. The pump housing is made of high - strength alloy steel, which offers excellent resistance to impacts, corrosion, and the high - pressure hydraulic forces that are common in construction machinery. The internal gears are crafted from hardened steel, capable of withstanding high - torque forces without significant wear, ensuring smooth and reliable operation even under the most demanding workloads. The seals are made of advanced rubber compounds that are highly resistant to oil, heat, and abrasion, providing reliable sealing performance and preventing leakage. These high - quality materials work together to ensure the long - term reliability and stable performance of the fan pump, making it a reliable companion for your excavator in any situation.

Rigorous Quality Control: Ensuring Uncompromised Quality

Before leaving the factory, every 31QB - 30130 fan pump undergoes a series of rigorous quality - control tests. Hydraulic performance tests are conducted to measure the pump's flow rate, pressure output, and efficiency with great precision. These values are then evaluated against strict quality standards to ensure that the pump meets or exceeds expectations. Pressure - endurance tests simulate long - term operation under high - pressure conditions to test the pump's durability. Vibration - resistance tests expose the pump to various vibration frequencies and amplitudes to ensure its stability in vibrating environments. Only pumps that pass all these tests with flying colors are approved for shipment. This strict quality - control process guarantees that customers receive a product of the highest quality, giving you peace of mind that your investment is well - protected.

12 - Month Warranty: Your Assurance of Quality

We have complete confidence in the quality and reliability of the Excavator Fan Pump 31QB - 30130, which is why we offer a comprehensive 12 - month warranty. During this period, if you encounter any quality - related issues, our dedicated customer service team is just a phone call or an email away. We will provide prompt technical support and, if necessary, arrange for a free replacement or repair. Our warranty policy reflects our commitment to customer satisfaction and our belief in the superiority of our product. We want you to have complete peace of mind when using our fan pump, knowing that you are backed by a reliable after - sales service that will go the extra mile to ensure your experience is a positive one.
In conclusion, the Excavator Fan Pump 31QB - 30130 for Hyundai R385/R485/R520 is a top - of - the - line product that combines perfect compatibility, exceptional performance, and durable construction. With its 12 - month warranty, it is the ideal choice for maintaining and enhancing the performance of your Hyundai excavators. Whether you're a large - scale construction company with a fleet of equipment or a small - scale contractor relying on a single excavator for your projects, this fan pump is the key to ensuring that your excavators operate efficiently, reliably, and trouble - free in any construction project, from the simplest to the most complex.
Pump
Product Name Fan Pump
Model NO.  
Material Cast iron
Rotate Direction Right
Pressure 25bar
Speed 3000rpm
serial number 31QB-30130
Application Excavator
Operating temperature 80ºC
Weigh 5.6KG
Specification 175*190*288
Delivery cycle 7 Days
Minimum quantity 1
Warranty period 12months
Quality standard CE/ISO9001
condition Brand-New
Control Mode Fluid
Flow 20+20ml/min
Remarks For Hyundai R385/R485/R520
 
Installation hole pitch A 146
Installation hole pitch B  
Hole diameter*number of holes Φ15*2
 Rabbet Diameter Φ101.6
Rabbet height Φ15*2
Output shaft diameter Φ21.8
Shaft length  35
Number of spline teeth 13
Flat key size  
Total height 175*127
Total length 245
Oil inlet U1-1/16
High-pressure oil port  U7/8 Main
U7/8 Vice
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.
Excavator Spare Parts 31qb-30130 Hydraulic Fan Motor Pump for Hyundai R385/R485/R520 Construction MachineryExcavator Spare Parts 31qb-30130 Hydraulic Fan Motor Pump for Hyundai R385/R485/R520 Construction MachineryExcavator Spare Parts 31qb-30130 Hydraulic Fan Motor Pump for Hyundai R385/R485/R520 Construction MachineryExcavator Spare Parts 31qb-30130 Hydraulic Fan Motor Pump for Hyundai R385/R485/R520 Construction MachineryExcavator Spare Parts 31qb-30130 Hydraulic Fan Motor Pump for Hyundai R385/R485/R520 Construction MachineryExcavator Spare Parts 31qb-30130 Hydraulic Fan Motor Pump for Hyundai R385/R485/R520 Construction MachineryExcavator Spare Parts 31qb-30130 Hydraulic Fan Motor Pump for Hyundai R385/R485/R520 Construction MachineryExcavator Spare Parts 31qb-30130 Hydraulic Fan Motor Pump for Hyundai R385/R485/R520 Construction MachineryExcavator Spare Parts 31qb-30130 Hydraulic Fan Motor Pump for Hyundai R385/R485/R520 Construction Machinery
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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
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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;
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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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