Inline Helical Gear Reducer

High Efficiency Operation

The large, continuous contact area of ​​the helical gears results in low friction loss, leading to minimal input energy loss, reduced heat generation, and decreased motor load. This results in a more stable user experience and fewer complaints due to overheating.

Smooth Operation

The helical gears do not engage in instantaneous impact meshing; they utilize progressive contact.

The product operates with low noise and minimal vibration, making it suitable for precision equipment.

Coaxial Structure, Simple Installation

The inline helical gear reducer requires no additional steering, resulting in a clean layout and high space utilization.

Stable Load Bearing

Multi-stage gears distribute the load pressure, avoiding single-point stress.

This reduces localized wear on the gear surfaces, extends service life, and lowers the frequency of replacements.

Gear Machining Precision Control

We use CNC hobbing, which greatly controls tooth profile errors.

We employ tooth surface modification to optimize the contact area.

We control tooth flank clearance within a reasonable range.

Helical gears have a progressive meshing structure. If the tooth profile error is too large, it will cause localized impact, increased noise, and premature pitting on the tooth surface. Through modification, the tooth surface contact is made more uniform, the load distribution is smoother, thereby extending gear life, reducing long-term operating vibration, and improving overall machine reliability.

Heat Treatment and Hardness Control

The gears undergo heat treatment to strengthen them after machining.

This improves fatigue strength, tooth surface wear resistance, and pitting resistance.

Under continuous operating conditions (such as a conveyor line operating 24 hours a day), tooth surface fatigue is the main failure mode. Heat-treated tooth surfaces can effectively delay the formation of fatigue cracks. Extended equipment operating cycle and reduced after-sales risk for dealers

Housing Machining and Coaxiality Control

Inline helical gear reducers are coaxial structures. Large machining errors in the housing can lead to uneven bearing stress, uneven internal gear load, and increased noise. We control the flatness of the mounting surface, the coaxiality of the bearing holes, and critical dimensional tolerances during the housing machining stage. This ensures smoother operation of the input and output shafts, reduces vibration caused by eccentricity, and lowers the probability of abnormal bearing wear.

Assembly and Inspection Process

Our process includes gear meshing checks, axial clearance adjustment, no-load test runs, abnormal noise detection, and sealing performance checks. All issues are resolved before the product leaves the factory.

Continuous Conveying Systems

Automated Production Lines

Logistics Conveying Equipment

Food Processing Conveyor Belts

Compared to worm gear reducers, it has lower energy consumption and controllable long-term operating costs.

Packaging and Assembly Equipment

Inline structure with coaxial output allows direct connection to motors, reducing intermediate transmission links.

Light to Medium Load Machinery

Mixing Equipment

Textile Machinery

Automatic Door Systems

Complete Drive Systems

The inline helical gear reducer can be combined with AC motors, variable frequency motors, and servo motors to form complete drive systems.

In the field of inline helical gear reducers, technical support capabilities are crucial for long-term partnerships.

Selection Assistance

AURIC can provide selection assistance by recommending models based on speed, load type, and duty cycle.

Project Matching

Complete drive unit sets can be formed with motors.

OEM Customization

Adjustments to flange size and shaft diameter specifications are supported.

Stable Supply

Avoiding market chaos caused by frequent structural changes.

If you are looking for an inline helical gear reducer product suitable for long-term cooperation with low after-sales risk, we can provide you with complete selection and support services.