GVO LS10V00001F5 LS10V00001F1 Hydraulic Pump K5V200DTH Main Pump Assembly Piston Pump SK450-6 SK450 Excavator Mechanical Parts

GVO LS10V00001F5 LS10V00001F1 Hydraulic Pump K5V200DTH Main Pump Assembly Piston Pump SK450-6 SK450 Excavator Mechanical Parts

Product Description

The hydraulic pump assembly of GVO brand for the main pump of the SK450-6 SK450 excavator is compatible with the EC460 EC460B TH 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

This hydraulic main pump is a dual-variable piston pump specifically designed for SK450 and SK450-6 large-sized excavators. It is model K5V200DTP and serves as the core hydraulic power assembly of the entire machine. It is specially designed for heavy-duty working conditions of 45-ton heavy-duty excavators, widely applicable to scenarios such as mining, large-scale earthwork stripping, rock crushing, heavy-load loading, and large-scale foundation pit excavation in infrastructure construction.

The core components inside the pump body are made of high-maintenance alloy materials. The pistons, cylinder bodies, flow distribution plates, thrust plates, etc., all the key friction pairs undergo precise CNC processing, deep heat treatment, and high-precision grinding processes, significantly enhancing the impact resistance, wear resistance, and fatigue resistance of the components. It can withstand high-pressure impacts for a long time and effectively reduce common problems such as internal wear and hydraulic internal leakage in harsh mining conditions with high dust and significant oil temperature fluctuations. The pump housing is made of thickened high-strength cast steel and is integrated as one piece. It has strong rigidity and resistance to vibration, and is less likely to crack or leak oil during continuous high-pressure operation. It is equipped with a matching variable regulator, pressure electromagnetic valve, and high-quality sealing components. The electrical control signal feedback is sensitive, the variable regulation is stable and reliable, and it can adjust the displacement in real time according to the load, balancing the powerful excavation performance with the engine power. It can efficiently solve a series of hydraulic faults such as slow warm-up, weak digging power, pump body abnormal noise, oil temperature soaring, and others of the old SK450 model, significantly reducing the loss of construction period caused by equipment downtime and maintenance.

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.