70122-RBB Series hydraulic piston pump is a variable displacement axial piston pump with swash plate design. It converts mechanical power into hydraulic energy through reciprocating piston motion and supports pressure and flow compensation for hydraulic systems.
This pump maintains stable pressure output under continuous operation. Optimized internal components reduce friction and heat generation, delivering high volumetric efficiency and reliable performance under variable load working conditions.
70122-RBB series offers multiple control configurations and standard SAE mounting interfaces. It can be matched with various open circuit hydraulic systems and widely adopted for mobile heavy-duty machinery.
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FEATURES
Equipped with swash plate variable mechanism, flow can be adjusted dynamically to match the power demand of host equipment.
Supports continuous high pressure operation, keeps high volumetric efficiency to minimize energy loss in heavy duty cycles.
Optimized piston and valve plate assembly suppresses vibration, achieving smooth and low-noise operation across different speed ranges.
Adopts wear-resistant internal parts and reliable sealing structure, lowering internal leakage and extending service life.
Comes with SAE standard mounting flange and port layout, compatible with multiple mobile machinery hydraulic systems.
APPLICATIONS
Absolutely. We provide OEM/ODM services and can manufacture according to your samples or technical drawings.
For in-stock items, we can ship within 3 days. For custom or non-stock items, delivery usually takes 7–15 days. We’ll confirm exact timing based on current inventory.
Yes, but it’s flexible. Spare parts often have an MOQ of 1 piece, while complete pumps or motors vary by model—please inquire for details.
We are a hybrid—both a manufacturer and a trading company. We produce our own products and also source specific components to offer complete solutions.
We follow strict quality control protocols. All parts undergo CNC machining and heat treatment, and each is 100% tested before delivery to guarantee precision and reliability.
We accept T/T, L/C, Western Union, Alibaba Trade Assurance, and VISA. For new customers, we usually require full prepayment or a 30% deposit with the balance due before shipment.
We offer flexible shipping via express carriers (DHL, FedEx, UPS) and sea freight (CIF/FOB). We can also deliver to your designated freight forwarder in China.
All products come with a 1-year warranty, provided they are installed and operated under normal conditions.
Tell us the model, application or target part number. Our sales team will help confirm specifications and quotation details.
Anya Zhang
anyazhang@tejingyy.com | +8618159153182
Taylor Shen
taylorshen@tejingyy.com | +861815059722
Bill Yang
billyang@tejingyy.com | +8618160919625
Mon-Fri/Sat 9:00-18:00 UTC+8
