E349GC E350GC E374GC K7V280DTP K7V180DTP CATE Excavator Hydraulic Main Pump
E349GC E350GC E374GC K7V280DTP K7V180DTP CATEE Excavator
Hydraulic Main Pump
Product Description
The HPK055, HPK060, and K3V280SH are high-performance hydraulic main pumps designed for Hitachi excavators,
including popular models such as the ZX120-6, ZX130-5A, and ZX870-3. These pumps are engineered to deliver reliable
power transmission, superior efficiency, and long-lasting durability in demanding construction and mining environments.
Key Features:
1. High Efficiency & Power Output
Optimized hydraulic flow design ensures smooth operation and maximum power transfer to the excavator’s hydraulic system.
Maintains stable pressure and flow rates for consistent performance under heavy loads.
2. Durable Construction
Made from high-strength materials and precision-engineered components to withstand high-pressure conditions and extreme
workloads.
Corrosion-resistant and wear-resistant design for extended service life.
Why Choose This Pump?
1. OEM-Quality Performance – Meets or exceeds original equipment specifiCATEEions.
2. Enhanced Fuel Efficiency – Optimized hydraulic flow reduces energy waste.
3. Reliable in Extreme Conditions – Built to handle high loads, dust, and temperature variations
Company Introduction
Koko Shop Machine Co.,Ltd (Huilian Machinery) found in 2011, is a professional supplier who is specialized in
construction machinery parts for excavator and attachments, including Hydraulic Hammer, Hydraulic Breaker Spare
Parts, Quick Coupler, Hydraulic Grab, Ripper, Vibrator, etc. And, Excavator parts Engine, Hydraulic Pump, Swing
motor, Travel motor, Main control Valve, Swivel Joint, Hydraulic seal kit. After 12 years developments, Huilian
Machinery factory make quality parts with it's advance technology and advance machines. Hydraulic Breaker Parts
suitable for: Atlas copco, Soosan, Furukawa, Atlas Copco, Alpha, Bretec, BTI, CATEEEEEEEE, CP, Daemo, DMB,
Alicon, D&A, Doosan, EDT, Epiroc, Everdigm, Fine, Furukawa, General GB, Hammeroc HR, Hyundai HDB, Indeco
HP MES, JCB, Kent, KCB, Komac, Komatsu JTHB, JKHB, Korota, Krupp, Kwanglim, Konan, Montabert, MSB,
MTB, Noah, NPK, Okada, OKB, Omal, Poqutec, Powerking, Promove, Rammer, RB Hammer, RBI, Rhino, , Soosan,
Stanley, Teisaku, T&H, Toku, Toyo, UBTECH, ECand so on. Hydraulic Excavator Parts suitable for: Komatsu,
Hitachi, EC, Hyundai, Kobelco, Sumitomo, Kato, Doosan, JCB, cx, Sany, Liugong, XCMG, Xugong, Zoomlion, etc.
OEM and ODM service offered.
In order to meet different customers' needs, Huilian Machinery also purchases Genuine Parts from German, Japan,
Korea. And we established a long-term business relationship with customers from all over the world, like: U S A,
Mexico, Saudi Arabia Kenya, Algeria, UAE, Russia, Morocco, etc. In 2023, Huilian Machinery became Distributors
of easywork engineering machinery (SANY Group) in Russia and indonesia.
Koko Shop Machine is continuously seeking the chances to meet all the friends both from home and abroad for win-win
cooperation.
And we believe that quality parts will take us to a further place. Let’s build a better tomorrow, together!
Our Packaging
Our Exhibition
Why choose us?
| 1. We are manufacturers and product direct sales. |
| 2. More than 10 years of industry experience. |
| 3. Professional production technology, product good quality and Low price. |
| 4. Fast delivery and Support OEM/ODM order. |
| 5. Large Stock,Over 30,000 sizes and more than 1 million pieces in stock. |
| 6.We have the full range of mould size and stable and high quality production line. |
FAQ
| Q1. How many days for the delivery time ? |
| It is about 3-7 working days after the order confirmation. |
| Q2. What kind of payments you accept? |
| Now we accept T/T, L/C or Western Union, other terms also could be negotiated, Recommended |
| Trade Assurance to guarantee buyer's property. |
| Q3. Are you able to manufacturing products according to customer's design? |
| Sure, we have made many special orders from oversea for 13 years since 2010. So we have enough ability to deal with any cxs. OEM certifiCATEEe is available to provided. |
| Q4. What's your advantages in the machinery manufacturing industry? |
| Fast delivery time, High quality products, Best customer service, Adopting the latest production technology. |
| Q5. Which countries have you been exported recently? |
| Canada, Australia, Peru, Egypt, Brazil, Mexico, South Africa, etc. |
| Q6. Are you sure that your product will fit my hydraulic breaker? |
| We have different brand hydraulic breaker parts. Show me your model number, and we can give you best match products. |
| Q7. How about the packing of the goods? |
| Standard export package, wood cxs, or as customers' demands. |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.