HCHC Launches HC Series Internal Gear Pumps, Offering More High-Performance Options for the Market

To better meet evolving market demands and align with the ongoing trends of electrification, intelligence, and energy efficiency in industrial machinery, industrial vehicles, and construction equipment, HCHC has officially launched the HC Series internal gear pumps. This new product line provides customers across industries with a higher-performance hydraulic solution.

Key Features

1. Low Noise Design

The independently designed internal gear parameters significantly reduce operating noise. Under rated working conditions, noise levels are kept below 75 dB(A), ensuring quieter operation.

2. High-Strength Materials for High Pressure Resistance

The pump body is made of high-strength alloy materials, enabling high load-bearing capacity and reliable performance in various high-pressure operating environments.

3. High Precision Manufacturing & Stable Efficiency

Equipped with advanced machining and inspection equipment, all core components are manufactured under strictly controlled tolerances, ensuring high volumetric efficiency and consistent performance.

4. Higher Energy Efficiency Compared with External Gear Pumps

Compared with external gear pumps, the HC Series internal gear pumps feature lower energy transmission losses, further improving energy efficiency and reducing overall consumption.

Product Models

HC1 Internal Gear Pump

HC2 Internal Gear Pump

HC11 / HC21 / HC22 Double Internal Gear Pump Units

Application Fields

The HC Series internal gear pumps are widely applicable in:

Industrial machinery (injection molding machines, shoe machines, die-casting machines)

Industrial vehicles (forklifts above 5 tons, aerial work platforms)

Sanitation vehicles (road sweepers, waste treatment vehicles)

They are particularly well-suited for energy-saving systems driven by servo and variable frequency control technologies.

With their strong performance advantages, the HC Series helps operators enjoy a more comfortable working environment, supports enterprises in optimizing operational costs, and delivers stable and reliable power performance for a wide range of machinery applications.