Unleashing Power: A Deep Dive into Excavator Hydraulic Main Pumps
At Swafly Machinery Co., Limited, we understand that the heart of any excavator's operation lies within its "hydraulic main pump". This critical component is responsible for converting mechanical power into hydraulic energy, enabling the precise and powerful movements that define modern excavation work. A reliable and efficient hydraulic pump ensures optimal performance, minimizes downtime, and ultimately contributes to the overall profitability of your operations.
The demands placed on excavator hydraulic systems are immense. From heavy-duty digging and lifting to intricate grading and precise maneuvering, the hydraulic main pump must deliver consistent pressure and flow under varying conditions. Choosing the right pump for your specific excavator model is paramount to maintaining peak efficiency and extending the lifespan of your machinery.
Swafly Machinery Co., Limited is proud to offer a comprehensive range of high-quality "excavator parts", including hydraulic main pumps for leading brands such as Komatsu, Doosan, and Hyundai. Our commitment to providing genuine and reliable components ensures that your excavators operate at their best, delivering the power and precision you need on every job site. We understand the intricacies of these complex systems and source only parts that meet stringent quality standards, providing you with peace of mind and long-term value.
We believe in empowering our customers with knowledge. To help you identify and understand some of the key hydraulic main pump models we offer, we've compiled a detailed list below. This table highlights various pumps, their corresponding excavator models, and their unique part numbers, making it easier for you to find the exact component you need. Just as a strong engine is vital, having access to a reliable engine parts supplier ensures all aspects of your machinery are covered.

Our Range of Excavator Hydraulic Main Pumps
| No. | Excavator Brand | Excavator Model | Hydraulic Main Pump Part Number |
|---|---|---|---|
| 1 | Komatsu | PC450-7 | 708-2H-00027 |
| 2 | Komatsu | PC200-6 | 708-2L-00150 |
| 3 | Doosan | DX140W | 401-00476A |
| 4 | Doosan | DH370-9 | K5V160DP 40916-00021 |
| 5 | Doosan | DX300 DX300LC | K5V140DTP K1006550 K1006550B |
| 6 | Doosan | DX225-9C | Hydraulic Main Pump (Specific Part No. Varies) |
| 7 | Doosan | DX530 DX530LC-5 | 400914-00366B Rexroth A8VO225 |
| 8 | Doosan | DX340 | K1004522B K9002829 |
| 9 | Hyundai | R110-7 | 31N3-10050 XJBN-00928 |
| 10 | Doosan | Solar 420LC-V | 401-00255B 400914-00247 |
| 11 | Hyundai | R110-7A | 31N3-10060 XJBN-00928 |
| 12 | Hyundai | R140W-9 | 31Q4-15020 |
| 13 | Hyundai | R140LC-9 | 31Q4-10010 |
| 14 | Hyundai | R140LC-7A | 31N3-10010 |
| 15 | Hyundai | R140LC-7 | 31N3-10010 |
Why Choose Swafly for Your Hydraulic Main Pump Needs?
Investing in high-quality "hydraulic pumps" is investing in the longevity and productivity of your excavator fleet. At Swafly Machinery Co., Limited, we are dedicated to providing our customers with:
"Extensive Inventory:" We maintain a broad selection of hydraulic main pumps for a wide range of excavator models, ensuring you can find the right part quickly.
"Quality Assurance:" All our parts undergo rigorous quality checks to meet or exceed OEM standards, guaranteeing performance and durability.
"Expert Support:" Our knowledgeable team is always ready to assist you in identifying the correct pump for your machine and answer any technical questions you may have.
"Competitive Pricing:" We offer fair and competitive pricing, providing excellent value without compromising on quality.
Reliable "excavator hydraulic systems" are the backbone of efficient earthmoving operations. Don't let a failing pump bring your work to a standstill. Trust Swafly Machinery Co., Limited to provide the robust and dependable hydraulic main pumps you need to keep your excavators operating at peak performance. For all your "excavator parts" requirements, visit our homepage or contact us directly.
For inquiries and orders, please visit www.swaflyparts.com.