Kubota KX057-4 RD551-61112 hydraulic pump for Kubota KX057-4 U55-4 U55-6 midi excavator




If you decide to buy equipment at a low price, make sure that you communicate with the real seller. Find out as much information about the owner of the equipment as possible. One way of cheating is to represent yourself as a real company. In case of suspicion, inform us about this for additional control, through the feedback form.
Before you decide to make a purchase, carefully review several sales offers to understand the average cost of your chosen equipment. If the price of the offer you like is much lower than similar offers, think about it. A significant price difference may indicate hidden defects or an attempt by the seller to commit fraudulent acts.
Do not buy products which price is too different from the average price for similar equipment.
Do not give consent to dubious pledges and prepaid goods. In case of doubt, do not be afraid to clarify details, ask for additional photographs and documents for equipment, check the authenticity of documents, ask questions.
The most common type of fraud. Unfair sellers may request a certain amount of advance payment to “book” your right to purchase equipment. Thus, fraudsters can collect a large amount and disappear, no longer get in touch.
- Transfer of prepayment to the card
- Do not make an advance payment without paperwork confirming the process of transferring money, if during the communication the seller is in doubt.
- Transfer to the “Trustee” account
- Such a request should be alarming, most likely you are communicating with a fraudster.
- Transfer to a company account with a similar name
- Be careful, fraudsters may disguise themselves as well-known companies, making minor changes to the name. Do not transfer funds if the company name is in doubt.
- Substitution of own details in the invoice of a real company
- Before making a transfer, make sure that the specified details are correct, and whether they relate to the specified company.
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The KYB PSVL2-27CG-1 is a premium OEM-grade axial piston pump specifically designed for Kubota U55-4 U55-6 and KX057-4 mini excavators. This main pump is the direct replacement for Kubota part numbers RD551-61112, RD551-61115, and B0210-27001. It delivers the high-pressure performance and flow accuracy required to maintain the fast cycle times and smooth multi-functioning capabilities Kubota machines are known for.
2. Technical Specifications & Compatibility
Feature Details
Pump Model: KYB PSVL2-27CG-1 (PSVL2 Series)
Kubota Part Numbers: RD551-61112 / RD551-61115 / B0210-27001
Compatible Machines: Kubota U55-4, U55-6, KX057-4 Mini Excavators
Warranty: 1 Year Quality Guarantee
Delivery Time: 3-7 Working Days
3. Why Choose This KYB Main Pump?
OEM Precision: Manufactured to the exact performance curves of the original KYB unit, ensuring your Kubota U55-4 regains its factory-standard digging and lifting power.
Superior Efficiency: Optimized for the "Load Sensing" hydraulic systems found in 5-ton class mini excavators, reducing fuel consumption while maximizing output.
Extreme Durability: Features high-grade internal components treated for wear resistance, specifically designed to handle the frequent load changes typical of compact construction work.
Direct Bolt-On: 100% match for hydraulic porting and mounting flanges—no extra fittings or modifications needed.
4. Comprehensive Supply Range
We are your strategic partner for a wide range of excavator components:
Hydraulics: Main Pumps, Control Valves, and Cylinders.
Drivetrain: Travel & Swing Motors, Final Drives, and Gearboxes Reducers.
Electronics: ECU Controllers and Monitor Screens.
Extensive Brand Coverage: We provide parts for Hitachi, Komatsu, Volvo, CAT, Hyundai, Kobelco, Kubota, Yanmar, Bobcat, JCB, John Deere, Sany, Case, XCMG, and Doosan.
5. Global Shipping & Support
We ensure your parts arrive quickly and safely, wherever you are located:
Fast Express: UPS, DHL, FedEx, TNT for rapid delivery.
Flexible Freight: Air Freight, Sea Freight, and specialized logistics options.
Door-to-Door: Worldwide Door-to-Door Delivery available to minimize downtime and simplify customs.