4663300 Hitachi ZX60 Excavator AP2D25 Hydraulic Pump Piston Pump Main Pump Assembly AP2D25LV1R-S6-892-0

4663300 Hitachi ZX60 Excavator AP2D25 Hydraulic Pump Piston Pump Main Pump Assembly AP2D25LV1R-S6-892-0

Product Description

The hydraulic pump assembly of GVO brand for the main pump of the Hitachi ZX60 excavator is compatible with the AP2D25 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 dual variable displacement piston hydraulic pump is compatible with the Hitachi ZX60 mini excavator. The main pump is a PVK Hitachi series model, and it's an integrated assembly of the main pump and gear pilot pump, featuring a precision power adjustment control valve for perfect matching with the original vehicle's hydraulic and electronic control system.

1. The pump body is made of high-strength ductile iron, cast in one piece. Core friction components such as the plunger, distributor plate, and return plate undergo precision grinding after quenching, making them wear-resistant and impact-resistant. This results in extremely low internal leakage under long-term conditions such as municipal trenching, landscaping, and indoor demolition.

2. The flow rate adaptive adjustment curve is consistent, ensuring smooth and synchronized digging, swinging, and traveling movements. There are no issues with stalling, speed drops, or weak movements, effectively reducing overflow losses and lowering fuel consumption.

3. The internal plunger and distributor plate are hardened and wear-resistant. During prolonged operation in municipal, landscaping, and indoor demolition work, pressure leakage is minimal. Smooth composite movements without speed drops result in lower fuel consumption.

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.