GVO 708-1W-00241 708-1W-00210 Hydraulic Pump Main Pump Assembly Piston Pump PC75 PC75UU PC75UU-3 PC75UU-2 Excavator Parts

GVO 708-1W-00241 708-1W-00210 Hydraulic Pump Main Pump Assembly Piston Pump PC75 PC75UU PC75UU-3 PC75UU-2 Excavator Parts

Product Description

The hydraulic pump assembly of GVO brand for the main pump of the PC75 PC75UU PC75UU-3 PC75UU-2 excavator is compatible with the model hydraulic pump components. It features high-quality performance.

The products are directly supplied from the manufacturer without any middlemen adding extra prices. The cost performance is far superior to similar products. There is an ample stock of goods in stock, and once you place an order, the order will be quickly processed and dispatched. There is no need for long waiting periods.

The entire machine undergoes strict pressure testing upon leaving the factory, ensuring stable quality. At the same time, we provide comprehensive after-sales warranty, and the technical team will follow up throughout the process. Maintenance inquiries can be responded to at any time.

Product Description

It is the power source assembly of the entire hydraulic system for the 7-ton tailless small excavator. It provides high-pressure hydraulic oil to the entire machine, driving all the executive mechanisms such as the boom, dipper stick, bucket, rotation, and movement to work. The digging power, the speed of action response, and the smoothness of compound actions of the entire machine are all directly dependent on the working state of this main pump.

It is made by casting high-strength ductile iron in one piece. The valve body has a compact structure and sufficient rigidity and strength. It is suitable for the limited installation space of the pump chamber of the tailless small excavator and can withstand the continuous vibration and hydraulic high-pressure impact of the machine during construction, reducing the risks of valve body deformation, internal oil passage cracking, and oil leakage. All core components such as the main valve core, overload relief valve, replenishment valve, and pressure compensation valve are made of high wear-resistant alloy steel. They undergo quenching and tempering heat treatment, surface strengthening treatment, and ultra-precision grinding processing. The clearance between the valve core and the valve hole is strictly in line with the original factory technical parameters, greatly reducing the probability of valve core scratching, impurities getting stuck, and abnormal increase in internal leakage.

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Company Introduction

The GVO brand is a professional manufacturer of hydraulic components. Its product line is comprehensive, mainly including pilot pumps, gear pumps, relief valves and safety valves, piston hydraulic pumps, various electrical components and hydraulic accessories. It also supplies engine assemblies, traveling assemblies, rotating assemblies, distribution valves and other complete vehicle components of excavators.

We adhere to the factory direct supply model, eliminating all middleman links and without any layer-by-layer price hikes. As a source manufacturer, we strictly control every production process and adhere to the quality bottom line. We will never damage the brand reputation for short-term interests. While ensuring first-class quality, we offer customers highly competitive factory prices, sufficient in-stock, stable and efficient delivery.

We treat every partner sincerely and build a full-process service system: providing model matching and working condition selection technical support before sales; following up on order progress during sales to ensure on-time delivery; responding quickly to fault inquiries and quality assurance services after sales. All problems will be handled efficiently and properly. If you have any needs, we are always on standby and dedicated to protecting you.