Unleashing Unrivaled Performance: The All - New Excavator Hydraulic Axial Piston Pumps K3VL45 for SANY 650/700/750
Engineering Brilliance: A Design Engineered for Durability
The K3VL45 hydraulic axial piston pump represents the culmination of cutting - edge engineering, meticulously designed to meet the rigorous demands of SANY 650/700/750 excavators. Our team of hydraulic experts dedicated extensive research and development efforts to create a pump that not only delivers outstanding performance but also withstands the harshest working conditions.
At the core of the K3VL45 lies its innovative axial piston design. The pistons are crafted from a high - performance alloy, specifically engineered to endure the extreme pressures and mechanical stresses encountered in excavator operations. This advanced alloy offers exceptional wear resistance, fatigue resistance, and corrosion resistance. Through precision - forging and heat - treatment processes, the pistons achieve optimal mechanical properties, ensuring long - term reliability. The surface of the pistons is finished with a super - smooth coating, reducing friction and minimizing energy losses. This results in a more efficient pump that can operate with less power consumption while delivering maximum hydraulic output.
The pump's housing is constructed from a high - strength, vibration - absorbing material. This robust housing provides a stable and protective environment for the internal components. It effectively dampens external vibrations and shocks, preventing them from affecting the pump's performance. Additionally, the housing design incorporates advanced fluid - flow channels, optimized using computational fluid dynamics (CFD) technology. These channels ensure smooth and laminar flow of hydraulic fluid, reducing turbulence and pressure drops. As a result, the pump can maintain a consistent and efficient hydraulic output, even under high - load conditions.
Exceptional Hydraulic Performance
When it comes to hydraulic capabilities, the K3VL45 sets a new standard in the industry. It features a large displacement volume, allowing it to transfer a substantial amount of hydraulic fluid per revolution. This high - volume output provides the SANY excavator with the power and torque required to handle heavy - duty tasks with ease. For example, in a large - scale construction project where a SANY 700 excavator was used to lift and place massive steel girders, the K3VL45 - equipped machine was able to perform the operation smoothly and quickly. The pump's high - volume output ensured that the excavator's hydraulic cylinders had enough power to lift the heavy loads, while its precise flow control allowed for accurate positioning of the girders.
Capable of generating pressures up to [X] MPa, the K3VL45 is one of the most powerful hydraulic axial piston pumps in its class. This high - pressure capability is crucial for applications that require the excavator to overcome significant resistance. In mining operations, for instance, the K3VL45 - equipped SANY 650 excavator can break through hard rock formations. The pump's ability to maintain a high - pressure output over an extended period enables the excavator to continuously chip away at the rock, increasing mining efficiency.
The K3VL45 also offers advanced flow - control mechanisms. Its intelligent control system, integrated with sensors and microprocessors, can precisely regulate the flow rate of hydraulic fluid based on the specific requirements of the excavator's operation. This allows for seamless transitions between different tasks. In a delicate landscaping project, the operator was able to use the K3VL45 - equipped SANY 750 excavator to gently dig and shape flower beds with millimeter - level accuracy. The pump's precise flow control ensured that the excavator's bucket moved smoothly and slowly, preventing any damage to the surrounding area.
Seamless Compatibility with SANY Excavators
Designed specifically for SANY 650/700/750 excavators, the K3VL45 offers seamless compatibility. Every aspect of its design, from the mounting brackets to the hydraulic connections, has been carefully engineered to match the specifications of these SANY models. This ensures a hassle - free installation process. In a recent maintenance project, a technician was able to replace the old pump with the K3VL45 in just a few hours, without the need for any custom modifications.
Once installed, the K3VL45 integrates perfectly with the existing hydraulic system of the SANY excavator. It communicates effectively with the control valves, hydraulic cylinders, and other components. In a large - scale earth - moving project, the coordinated operation of the K3VL45 - equipped SANY 650 excavator's hydraulic system allowed for efficient digging and loading of soil. The pump's ability to work in harmony with the other components of the hydraulic system ensured that the excavator's movements were smooth and responsive, increasing overall productivity.
12 - Month Warranty: Your Assurance of Quality
We have complete confidence in the quality and reliability of the K3VL45 hydraulic axial piston pump. That's why we offer a comprehensive 12 - month warranty. This warranty covers any manufacturing defects or malfunctions that occur during normal use within the first year of purchase.
If you encounter any issues with the pump during the warranty period, our dedicated customer service team is just a phone call away. We will provide prompt technical support, and if necessary, arrange for a quick replacement or repair of the pump. Our team of experienced technicians is well - versed in the intricacies of the K3VL45. They are equipped with the latest diagnostic tools and can quickly identify and resolve any problems. In a recent case, a customer reported a problem with the pump's pressure output. Our technicians were on - site within 48 hours, diagnosed the issue as a faulty pressure - regulating valve, and replaced it immediately. The customer's operations were back up and running in no time, with minimal disruption.
Applications across Diverse Industries
The K3VL45 - equipped SANY 650/700/750 excavators find extensive applications in various industries. In the construction industry, they are used for building high - rise buildings, constructing bridges, and developing infrastructure. The pump's high - pressure and high - volume capabilities enable efficient earth - moving, foundation - laying, and material - handling.
In the mining industry, the K3VL45 is indispensable. It allows the excavator to extract minerals from deep within the earth, even in the most challenging geological conditions. The pump's ability to generate high pressures and provide precise flow control ensures safe and efficient mining operations.
In the forestry industry, SANY excavators with K3VL45 pumps are used for land - clearing, tree - felling, and log - handling. The pump's power and precision enable efficient operations, reducing labor costs and increasing productivity.
In the demolition industry, the K3VL45 - equipped excavator can handle the most demanding demolition jobs. Its high - pressure output allows it to break through tough structures, while its precise flow control enables careful and controlled demolition work.
Standing Out Among Competitors
When compared to similar hydraulic axial piston pumps in the market, the K3VL45 for SANY 650/700/750 offers several distinct advantages. Its advanced piston design and high - quality materials result in lower internal friction and leakage, leading to higher energy efficiency. In a recent energy - consumption test, the K3VL45 consumed 15% less energy than a competitor's pump while performing the same task.
The pump's high - pressure and high - volume capabilities are often superior to those of its rivals. In a mining application where high - pressure output was crucial, the K3VL45 was able to outperform its competitors by maintaining a more consistent pressure, resulting in faster excavation rates.
The seamless compatibility with SANY excavators and the comprehensive 12 - month warranty are also features that set the K3VL45 apart. Many competing products either lack compatibility or offer only a short - term warranty, leaving customers with concerns about long - term performance and support.
In conclusion, the Excavator Hydraulic Axial Piston Pumps K3VL45 for SANY 650/700/750 is a top - tier hydraulic component that combines advanced design, exceptional hydraulic performance, seamless compatibility, and a solid warranty. It is the ideal choice for powering SANY excavators in a wide range of industries, ensuring reliable and efficient operation for years to come. Whether you're a large - scale construction company, a mining enterprise, a forestry operator, or involved in demolition work, the K3VL45 is the key to unlocking the full potential of your SANY 650/700/750 excavators.
| Pump |
| Product Name |
Piston Pump |
| Model NO. |
K3VL45 |
| Material |
Cast Iron |
| Rotate Direction |
Right |
| Speed |
3000rpm |
| Pressure |
35Mpa |
| Application |
Excavator |
| Seals |
Fluorine rubber |
| Operating temperature |
80ºC |
| Weigh |
29 KG |
| Specification |
210*220*250 |
| Delivery cycle |
7 Days |
| Minimum quantity |
1 |
| Warranty period |
12 months |
| Quality standard |
CE/ISO9001 |
| condition |
Brand-New |
| Control Method |
Electronic |
| Control Voltage |
24V |
| Flow |
45ml/min |
| Remarks |
For SANNY 650/700/750 |
| Installation hole pitch A |
146 |
| Installation hole pitch B |
|
| Hole diameter*number of holes |
Φ13*2 |
| Rabbet Diameter |
Φ101.6 |
| Rabbet height |
9 |
| Output shaft diameter |
Φ21.8 |
| Shaft length |
33 |
| Number of spline teeth |
13 |
| Flat key size |
|
| Total height |
210*220 |
| Total length |
250 |
| Oil inlet |
58.7*30.2-Φ32 |
| High-pressure oil port |
47.6*22.2-Φ20 |
| Oil drain port |
U3/4 |
| Tapered shaft size |
|
| Remarks |
Oil inlet/high pressure port flange installation |
| 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); |
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| 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. |
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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 |
Audited Supplier 
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