Product Description of Excavator Hydraulic Gear Pump HKP30.34 For SDLG 500/600
The Excavator Hydraulic Gear Pump HKP30.34 is specifically designed for SDLG 500/600 excavators, playing a crucial role in the efficient operation of these powerful construction machines. This high - performance hydraulic gear pump is engineered to meet the toughest demands in the construction industry.
1. Superior Performance
- High - Pressure Capability: The HKP30.34 hydraulic gear pump is capable of operating under high pressures. It can withstand a maximum working pressure of [X] MPa, which ensures that the excavator can perform heavy - duty tasks with ease. Whether it's digging deep trenches, lifting heavy loads, or breaking through tough soil and rocks, this pump provides the necessary hydraulic power to drive the excavator's hydraulic system effectively.
- High - Flow Rate: With a high - flow rate of [X] L/min, the pump can quickly supply hydraulic fluid to the various components of the excavator. This high - flow characteristic enables the excavator to complete operations such as bucket rotation, boom lifting, and arm extension at a faster speed, significantly improving work efficiency. For example, in large - scale construction projects where time is of the essence, the quick response of the hydraulic system due to the high - flow pump can help contractors meet tight deadlines.
2. Precise Design
- Accurate Gear Meshing: The gears inside the HKP30.34 are designed with extremely precise meshing. The tooth profile of the gears is carefully engineered to ensure smooth and efficient power transmission. This precise meshing reduces mechanical losses and vibration during operation. As a result, the pump operates quietly, and the overall lifespan of the pump is extended. Moreover, the reduced vibration also contributes to the stability of the excavator's hydraulic system, minimizing the risk of component damage caused by excessive vibration.
- Optimal Clearance: The internal clearances of the pump are optimized to ensure the best balance between hydraulic efficiency and component wear. The precise control of clearances helps to maintain a consistent hydraulic flow and pressure, preventing issues such as pressure drops and fluid leakage. This optimal clearance design not only improves the performance of the pump but also enhances the reliability of the entire hydraulic system.
3. Durable Construction
- High - Quality Materials: The HKP30.34 is constructed using high - quality materials. The pump housing is made of [material name], which has excellent strength and corrosion resistance. This ensures that the pump can withstand the harsh working environments of construction sites, including exposure to moisture, dust, and various chemicals. The gears are made of hardened alloy steel, which provides high wear resistance. Even after long - term use in abrasive conditions, the gears can maintain their original shape and performance, reducing the need for frequent replacements.
- Reliable Sealing: The pump is equipped with high - quality seals that prevent hydraulic fluid leakage. These seals are designed to withstand high pressures and temperatures, ensuring the integrity of the hydraulic system. A reliable sealing system is essential for the proper functioning of the pump, as any leakage can lead to a loss of hydraulic power and potential damage to other components of the excavator.
4. Easy Installation and Maintenance
- User - Friendly Design: The HKP30.34 is designed with easy installation in mind. It has a standard interface that is compatible with the SDLG 500/600 excavators, allowing for quick and hassle - free installation. This reduces the downtime during replacement or maintenance, saving both time and cost for the users. Additionally, the pump's design provides easy access to internal components, making maintenance tasks such as gear inspection and seal replacement straightforward.
- Low Maintenance Requirements: Thanks to its durable construction and high - quality materials, the HKP30.34 has relatively low maintenance requirements. Regular maintenance, such as oil changes and filter replacements, can keep the pump in optimal condition for a long time. This low - maintenance feature is highly valued by construction companies as it reduces the overall operating costs of the excavators.
5. Compatibility
The HKP30.34 hydraulic gear pump is specifically designed to be fully compatible with SDLG 500/600 excavators. It integrates seamlessly with the existing hydraulic system of these excavators, ensuring proper operation and performance. This compatibility eliminates the need for complex modifications or adjustments when installing the pump, providing a convenient solution for excavator owners and operators.
6. Quality Assurance
We offer a 12 - month warranty for the Excavator Hydraulic Gear Pump HKP30.34. During this period, if there are any quality - related issues, we will provide free repair or replacement services. Our professional after - sales team is always ready to assist customers, ensuring that they can use our products with confidence. We are committed to providing high - quality products and excellent customer service to meet the needs of our customers in the construction industry.
In conclusion, the Excavator Hydraulic Gear Pump HKP30.34 for SDLG 500/600 is a reliable, high - performance product that offers superior performance, precise design, durable construction, easy installation and maintenance, and excellent compatibility. With a 12 - month warranty, it is the ideal choice for excavator owners and operators who are looking for a high - quality replacement pump or an upgrade for their SDLG 500/600 excavators.
| Pump |
| Product Name |
Gear Pump |
| Model NO. |
HKP3034 |
| Material |
Cast iron(Front iron;rear aluminum) |
| Rotate Direction |
Right |
| Pressure |
26bar |
| Speed |
3000rpm |
| Application |
Excavator |
| Seals |
FKM |
| Operating temperature |
80ºC |
| Weigh |
11.8KG |
| Specification |
173*154*265 |
| Delivery cycle |
7Days |
| Minimum quantity |
1 |
| Warranty period |
12 months |
| Quality standard |
CE/ISO9001 |
| condition |
Brand-New |
| Control Mode |
Fluid |
| Flow |
35ml+10/min |
| Remarks |
For SDLG 500/600 |
| Installation hole pitch A |
138 |
| Installation hole pitch B |
|
| Hole diameter*number of holes |
Φ15*2 |
| Rabbet Diameter |
Φ101.6 |
| Rabbet height |
8 |
| Output shaft diameter |
Φ21.8 |
| Shaft length |
34 |
| Number of spline teeth |
13 |
| Flat key size |
|
| Total height |
173*154 |
| Total length |
265 |
| Oil inlet |
58.7*30.2-Φ32 |
| High-pressure oil port |
47.6*22.2-Φ20 |
| Oil drain port |
|
| Tapered shaft size |
U7/8
Oil outlet of small gear pump-U7/8 |
| 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.
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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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