Coaxial Helical Gearbox
What is a Coaxial Helical Gearbox
The coaxial helical gear reducer is a high-performance industrial speed reduction device featuring a helical gear transmission structure and a coaxial design for its input and output shafts. Characterized by its compact structure, high transmission efficiency, and stable operation, it is widely utilized in automation equipment, conveyor systems, packaging machinery, food processing machinery, environmental protection equipment, and the smart manufacturing sector.
This series of coaxial helical gear reducers employs high-precision hard-tooth-surface gear processing technology, combined with an optimized housing design, to deliver high torque output and low-noise operation-making it ideally suited for continuous-duty applications and heavy-load operating conditions.
Common models
AR Series Foot-mounted gearbox
ARF Series Flange-mounted Helical gearbox
AR..F Series Foot and Flange-mounted (Only for size 17 to 87) reducer
Optional models
ARX Single-stage Foot-mount gear reducer
ARXF Series Single-stage Flange-mounted gear unit
Why Choose a Coaxial Helical Gear Reducer?
1. Coaxial Structural Design: Saves Installation Space
With the input and output shafts aligned along the same centerline, the device layout is more compact-making it particularly suitable for automated production lines and machinery where space is limited.
2. Low Noise and Smoother Operation
The progressive meshing action of the helical gears effectively reduces vibration and shock. Compared to standard spur gear reducers, it generates less noise, making it ideal for industrial environments with strict requirements for quiet operation.
3. High Load-Bearing Capacity
The gears are manufactured from 20CrMnTi alloy steel. Through processes involving carburizing, quenching, and precision gear grinding, they exhibit exceptional wear resistance and fatigue strength, ensuring stable and reliable long-term operation.
4. Simple Maintenance and Long Service Life
Featuring an optimized lubrication structure and heat dissipation design, the unit effectively minimizes internal wear. This extends the equipment's service life and reduces maintenance costs.
|
Model |
Helix Gearbox |
|
Ratio |
1.3～289.74 |
|
Output torque |
Max 18000Nm |
|
Input power |
0.12~200KW |
|
Install |
Base / Flange Mount |
|
Housing material |
High-strength cast iron |
|
Lubrication |
Oil Bath Lubrication |
Why Choose ANJO products?
Professional Manufacturing Expertise
We have specialized in the manufacturing of industrial transmission equipment for many years, backed by a mature R&D team and a rigorous quality management system.
Strict Quality Inspection
Before leaving our facility, every reducer undergoes the following procedures:
Gear Precision Inspection
Noise Testing
Temperature Rise Testing
Load Operation Testing
This ensures that our products are stable and reliable.
Supports OEM/ODM Customization
Global Customer Service and Support
Our products are widely exported to markets across Europe, Southeast Asia, the Middle East, and South America. We provide:
CE Certification
ISO Quality Certification
Technical Selection Support
After-sales Installation Guidance
Q1: Which industries are coaxial reducers suitable for?
A1: They are suitable for various industrial sectors, including automation, logistics, packaging, environmental protection, food processing, mining, and metallurgy.
Q2: Is customization available?
A2: We support OEM and ODM customization, including special mounting dimensions, non-standard output shafts, special motor configurations, and more.
Q3: Is the R-series coaxial helical gear reducer suitable for servo motor matching?
A3: Yes. Our inline helical reducers have high coaxiality and low backlash, which can perfectly match servo motors and stepper motors. They feature precise transmission and small positioning error, meeting the high-precision operation requirements of automated positioning equipment.
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