Internal Gear Hydraulic Motors

Application Scenarios:

Internal Gear Hydraulic Motors are used in space limited and low-speed high torque scenarios due to their compact structure, small size, and good low-speed stability, such as driving small and medium-sized rollers in construction machinery and auxiliary mechanisms in concrete mixer trucks; Small scraper conveyor and hydraulic support sliding device in underground mines; Agricultural machinery rotary tiller, irrigation reel machine; Industrial storage stacker cranes, workshop small traction winches, etc., are suitable for working conditions with medium and low loads and installation space requirements.

Product Advantages:

Yushan's intelligent Internal Gear Hydraulic Motors can achieve smooth and quiet operation, while providing consistent torque, making it an ideal choice for industrial pumps, conveyors, and agricultural accessories. Unlike external gear motors, the gear teeth of external gear motors mesh externally (usually causing vibration and noise), and there is an internal gear designed to rotate inside the external gear. The crescent separator optimizes fluid flow. This structure minimizes gear friction and impact to the greatest extent possible, achieving near silent operation - which is crucial for indoor industrial environments (such as factories equipped with multiple pumps) or agricultural workshops, as noise reduction can improve working conditions.

Internal Gear Hydraulic Motors also ensure stable torque output, which is essential for equipment performance. For industrial pumps such as water circulation or chemical transfer pumps, stable torque can maintain a constant flow rate and avoid pressure fluctuations that interfere with production. For conveyors that move fragile materials such as packaged goods or agricultural seeds, a smooth torque can prevent bumps that may damage the goods. For agricultural accessories (such as tractor mounted spray or feed auger), reliable torque can ensure uniform operation and support efficient agricultural work.

Complementing this performance is the compact structure of the motor - its internal gear layout reduces the overall size, saving installation space for devices with limited space, such as small industrial pumps or narrow conveyor systems. The wear-resistant structure (with hardened gear surface and corrosion-resistant coating) extends the service life, while the optimized fluid flow design reduces energy loss and lowers long-term electricity or fuel costs. Less wear and tear also means less maintenance, directly reducing maintenance costs.

Regarding Us:

When choosing Yushan Internal Gear Hydraulic Motors, you not only receive reliable components, but also rigorous quality testing to ensure performance; Timely delivery can prevent project delays, and for your business, this motor optimizes equipment performance while reducing operational burden.

Factory Process

Do you prefer to trust the factory directly? We understand your concerns! Yushan Intelligent owns its own manufacturing factory and is a direct hydraulic motors manufacturer and supplier in China. Below are some pictures of our factory.