The All - New Excavator Hydraulic Axial Piston Pumps K3VL45 for SANY 650/700/750: A Powerhouse of Precision and Performance
Design Philosophy: Merging Innovation with Durability
The K3VL45 hydraulic axial piston pump is a result of in - depth research and development, with a design philosophy centered around meeting the most demanding requirements of SANY 650/700/750 excavators. Our engineers aimed to create a pump that not only delivers outstanding performance but also endures the harshest working conditions.
The axial piston design is at the core of this pump's functionality. Axial piston pumps are favored for their high - efficiency power transfer, and the K3VL45 takes this to new heights. The pistons are crafted from a unique alloy blend, selected for its exceptional strength, wear - resistance, and fatigue - resistance properties. This ensures that the pistons can withstand the high - pressure cycles and mechanical stresses associated with continuous excavator operation, minimizing the risk of component failure and reducing maintenance intervals.
The pump's housing is another testament to its robust design. Made from a high - strength cast material, it offers excellent protection against external impacts, vibrations, and environmental factors such as dust, moisture, and corrosive substances. The housing's design also optimizes the flow of hydraulic fluid, reducing internal turbulence and improving overall efficiency.
Technical Superiorities: Unleashing Unmatched Power
When it comes to technical capabilities, the K3VL45 leaves no stone unturned. It features a large displacement volume, allowing it to transfer a significant amount of hydraulic fluid per revolution. This high - volume output provides the excavator with the necessary power to handle heavy - duty tasks effortlessly. Whether it's lifting massive construction materials, digging deep into the earth, or performing large - scale demolition work, the K3VL45 can supply the force required to get the job done quickly and efficiently.
The pump is engineered to operate at extremely high pressures, reaching up to [X] MPa. This high - pressure capability is crucial for applications where the excavator needs to overcome substantial resistance. In mining operations, for example, where the excavator may encounter hard rock formations, the K3VL45's high - pressure output enables it to break through these obstacles with ease.
In addition to its power - related features, the K3VL45 also offers advanced flow - control mechanisms. It can precisely regulate the flow rate of hydraulic fluid based on the specific demands of the excavator's operation. This allows for smooth and accurate control of the excavator's movements, whether it's a slow and delicate maneuver, such as placing a load in a tight space, or a high - speed operation, like rapidly moving soil during excavation.
Real - World Applications: Transforming Work Efficiencies
The K3VL45's performance shines brightly in various real - world applications. In large - scale construction projects, it empowers SANY 650/700/750 excavators to handle the most challenging tasks. For instance, when building high - rise structures, the excavator, equipped with the K3VL45 pump, can efficiently dig deep foundation trenches, ensuring the stability of the future building.
In the mining industry, the K3VL45 is equally indispensable. It enables excavators to extract minerals from deep within the earth, even in the most difficult geological conditions. The pump's high - pressure and high - volume capabilities allow the excavator to break through hard rock and move large amounts of ore, increasing productivity and reducing operational costs.
Moreover, in infrastructure development projects, such as road construction and canal digging, the K3VL45 - equipped SANY excavators can work with precision and speed. They can shape the terrain, move large volumes of soil, and install underground utilities with ease, contributing to the timely completion of these essential projects.
12 - Month Warranty: A Promise of Quality Assurance
We stand firmly behind 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 experience any issues with the pump during the warranty period, our dedicated customer service team is ready to assist you. We will provide prompt technical support, and if necessary, arrange for a quick replacement or repair of the pump. Our goal is to ensure that you can rely on the K3VL45 to power your SANY excavator without any concerns, and our 12 - month warranty is a testament to our commitment to customer satisfaction.
In conclusion, the Excavator Hydraulic Axial Piston Pumps K3VL45 for SANY 650/700/750 is a remarkable piece of hydraulic equipment. With its innovative design, technical superiority, wide - ranging applications, and solid warranty, it is the ideal choice for powering SANY excavators in various industries, ensuring reliable and efficient operation for years to come.
| 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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