LiuGong LG906C Sunward SWE70 SWE80 Excavator PSVD2-27E Hydraulic Pump Main Pump

Product Specification

LiuGong LG906C Sunward SWE70 SWE80 Excavator PSVD2-27E Hydraulic Pump Main Pump Assembly B0600-27032

Product Description

The hydraulic pump assembly of GVO brand for the main pump of the LiuGong LG906C excavator is compatible with the PSVD2-27E 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 Descriptio

The LiuGong 906C dedicated KYB hydraulic main pump assembly is the core power source for a 6-ton mini excavator. The KYB PSVD2-27E assembly is a stable and durable dual-purpose unit for both breaking and digging. The load-sensing system ensures smooth operation, preventing jamming during complex movements, and provides cushioning protection against hammer impacts, minimizing pump core damage.

1. The pump body integrates a variable displacement piston main pump and a pilot gear pump into a single structure, equipped with the classic KYB load-sensing control system. Flow is distributed as needed, and excavation, rotation, and travel movements are synchronized and coordinated without stalling.

2. The internal plungers, distribution plate, and slippers are made of high-hardness wear-resistant alloy and precision-ground, minimizing internal leakage and pressure drop during long-term municipal earthmoving and landscaping breaking operations.

3. The valve group features a built-in overload overflow and pressure compensation buffer structure, effectively buffering the impact load of the breaker hammer, stabilizing hydraulic oil temperature, and significantly reducing the risk of seal aging and leakage. It is suitable for small to medium-sized heavy-duty applications such as urban and rural infrastructure construction, indoor demolition, and orchard construction.

Packaging And Transportation

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.