Superior Excavator Vane Pump 25VQ17A/25VQ14A for Eaton Vickers VQ Series
In the realm of construction machinery's hydraulic systems, the Excavator Vane Pump 25VQ17A/25VQ14A for the Eaton Vickers VQ Series is a paragon of engineering excellence. This innovative pump is designed to revolutionize the performance and reliability of excavators, catering to the diverse and demanding needs of modern construction and mining operations.
Technical Marvel: Design and Working Principle
The 25VQ17A/25VQ14A vane pumps are built upon a sophisticated design. The vane mechanism is a key highlight, with each vane precisely engineered to maximize hydraulic efficiency. The 25VQ17A, having a displacement of [X] cc/rev, and the 25VQ14A, with [Y] cc/rev displacement, are calibrated to provide the optimal flow rates for different excavator functions. When the pump operates, the eccentrically mounted rotor rotates within the cam ring. As the rotor turns, the vanes slide in and out of the rotor slots, creating variable - volume chambers. These chambers trap hydraulic fluid as they expand on the suction side and then force the fluid out under high pressure on the discharge side. This design allows for a smooth and continuous flow of hydraulic fluid, reducing pulsations and ensuring stable operation.
Exceptional Performance Capabilities
Performance is where the 25VQ17A/25VQ14A truly shines. With a maximum operating pressure of [Z] bar, these pumps can handle the most strenuous tasks with ease. Whether it's a large - scale construction project involving the excavation of hard - packed soil or a mining operation that requires breaking through solid rock, these pumps deliver the necessary power. The pumps are also highly efficient in terms of energy consumption. Thanks to their advanced design, they can maintain high - pressure output while minimizing power wastage. This not only reduces the fuel consumption of the excavator but also lowers the overall operating costs for the end - user.
Durability Beyond Compare
Durability is a top - priority in the design of the 25VQ17A/25VQ14A. The pump housing is crafted from high - strength alloy materials that are resistant to corrosion, impact, and mechanical fatigue. In harsh construction and mining environments, where equipment is exposed to dust, moisture, and extreme vibrations, this robust housing ensures the long - term integrity of the pump. The internal components, such as the vanes, are made from a specialized wear - resistant material. This material can withstand the high - friction forces generated during operation, significantly extending the service life of the vanes. The precision - ground surfaces of the components and the tight - tolerance assembly further contribute to the pump's durability by reducing internal leakage and wear.
Real - World Applications
In construction, the 25VQ17A/25VQ14A pumps are widely used in various excavator models. For example, in a large - scale infrastructure project in [Project Location], a fleet of excavators equipped with these pumps was responsible for digging foundations for a new high - rise building. The pumps' high - pressure output and precise flow control allowed the excavators to work efficiently, even in challenging soil conditions. The result was a significant reduction in the project's timeline, saving both time and cost for the construction company.
In the mining industry, at [Mining Site Name], mining excavators powered by the 25VQ17A/25VQ14A pumps were used to extract valuable minerals from the earth. The pumps' reliability and high - performance capabilities were crucial in maintaining the productivity of the mining operation. Even during long - term, continuous use in harsh underground conditions, the pumps performed flawlessly, minimizing equipment downtime and ensuring a steady supply of minerals.
Warranty and After - Sales Support
We offer a comprehensive 12 - month warranty for the Excavator Vane Pump 25VQ17A/25VQ14A. This warranty covers all manufacturing defects, providing our customers with peace of mind. In the unlikely event of a problem, our dedicated customer service team is available 24/7 to assist. We have a global network of service centers that can quickly provide repair or replacement services, ensuring that your excavator is back in operation as soon as possible.
Competitive Edge
Compared to other vane pumps in the market, the 25VQ17A/25VQ14A offers several distinct advantages. Its advanced design results in higher efficiency and lower energy consumption, giving it a cost - advantage over competitors. The superior durability of the pump means fewer maintenance requirements and longer service intervals, reducing the total cost of ownership for the end - user. Additionally, its seamless compatibility with the Eaton Vickers VQ Series makes it a more convenient choice for equipment owners looking to upgrade or replace their existing pumps.
In conclusion, the Excavator Vane Pump 25VQ17A/25VQ14A for Eaton Vickers VQ Series is a high - performance, durable, and reliable hydraulic solution for excavators. With its advanced technology, real - world applications, excellent warranty, and competitive edge, it is the ideal choice for anyone in the construction or mining industry seeking to enhance the performance and reliability of their excavator equipment.
| Pump |
| Product Name |
Vane Pump |
| Model NO. |
25VQ |
| Material |
Cast Iron |
| Rotational Direction |
Right |
| Speed |
3000rpm |
| Pressure |
30Mpa |
| Application |
Excavator |
| Seals |
Fluorine rubber |
| Operating temperature |
80ºC |
| Weigh |
34.5 KG |
| Specification |
226*180*280 |
| Delivery cycle |
7 Days |
| MOQ |
1 |
| Warranty |
12 months |
| Quality standard |
CE/ISO9001 |
| condition |
Brand-New |
| Control Method |
Fluid |
| Flow |
45ml/min |
| Remarks |
for Vickers VQ Series |
| Installation hole pitch A |
181 |
| Installation hole pitch B |
|
| Hole diameter*number of holes |
Φ17*2 |
| Rabbet Diameter |
Φ127 |
| Rabbet height |
12 |
| Output shaft diameter |
Φ31.2 |
| Shaft length |
47 |
| Number of spline teeth |
14 |
| Flat key size |
|
| Total height |
226*180 |
| Total length |
280 |
| Oil inlet |
106*62-M16 |
| High-pressure oil port |
70*36-M12 |
| 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 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 |
Audited Supplier 
){kind=link}