Coaxial Parallel Shaft Gearbox Systems With Right Angle Spiral Bevel Helical Gear Motors
Product Spotlights
As a dedicated manufacturer with a modern facility in Suzhou, Jiangsu, we at Jiangsu Manqi Machinery Co., Ltd. specialize in engineering robust power transmission solutions. Our Coaxial Parallel Shaft Gearbox Systems with Right Angle Spiral Bevel Helical Gear Motors represent a core product line, designed to deliver reliable torque conversion and directional change in demanding industrial environments. With over half a decade of experience since our establishment in 2017, we focus on providing durable components that form the backbone of machinery across diverse global markets. This gearbox system is engineered to offer a compact, efficient, and high-torque solution, integrating multiple gear technologies for superior performance where space is constrained and power requirements are critical.
This product combines the high-efficiency power transfer of coaxial parallel shafts with the right-angle directional change capability of spiral bevel gears, further enhanced by the smooth, high-load capacity of helical gears. This hybrid design is tailored for applications requiring a significant change in the direction of rotation without sacrificing power density or introducing excessive axial loads. Our manufacturing process, supported by a 10,000-30,000 square meter facility and a skilled team, ensures each unit is built for longevity and consistent operation under variable loads.
Core Product Features & Technical Advantages:
Integrated Gear Design: The system features a combination of spiral bevel gears for the right-angle turn and helical gears on the parallel shafts. This design minimizes backlash, reduces noise and vibration, and allows for higher torque transmission compared to standard bevel or worm gear setups.
Coaxial Parallel Shaft Configuration: The input and output shafts are aligned on parallel axes, facilitating easier integration into existing drivetrains and simplifying mounting and alignment procedures for maintenance personnel.
High Load Capacity & Durability: Manufactured from high-grade alloy steel for gears and robust cast iron for the housing, the gearbox is built to withstand shock loads, continuous operation, and harsh industrial environments, ensuring a long service life.
Optimized Lubrication System: An efficient oil bath lubrication system is employed to ensure all gear teeth and bearings are continuously cooled and lubricated, reducing wear, preventing overheating, and minimizing maintenance intervals.
Versatile Mounting Options: Designed with flexibility in mind, these gearboxes can be configured with various mounting flanges (foot-mounted, flange-mounted) and shaft types (solid, keyed, hollow) to suit specific machine designs.
Customizable Performance Parameters: We understand that one size does not fit all. Key specifications such as reduction ratios, input power ratings, and output torque values can be tailored to meet the precise requirements of your application.
Benefits for Your Business:
Enhanced Machine Uptime: The reliability and durability of our gearbox systems translate directly into reduced unplanned downtime for your production lines, protecting your operational efficiency and profitability.
Space-Efficient Design: The right-angle configuration allows for more compact machinery layouts, saving valuable floor space in factories and enabling more streamlined equipment design.
Energy Efficiency: The high mechanical efficiency of the spiral bevel and helical gear combination leads to lower power losses, contributing to reduced energy consumption and operational costs over the long term.
Reduced Total Cost of Ownership: While robustly built, the design focuses on longevity and low maintenance, leading to lower costs for repairs, replacements, and servicing throughout the product's lifecycle.
Typical Technical Specifications (Customizable):
| Parameter | Description / Range |
| Housing Material | High-Grade Cast Iron (GGG40/GGG50) |
| Gear Material | Case Hardened Alloy Steel (20CrMnTi) |
| Gear Tooth Profile | Spiral Bevel (Right Angle) + Helical (Parallel) |
| Reduction Ratio Range | 5:1 to 200:1 (Custom ratios available) |
| Efficiency | Up to 95% per stage (depending on ratio) |
| Lubrication | Synthetic Industrial Gear Oil (ISO VG 220-320) |
| Protection Class | IP65 (Optional higher ratings) |
Common Applications: These gearbox systems are ideally suited for a wide range of industrial machinery where directional change and high torque are required, including but not limited to: Agitators and Mixers, Conveyor Systems (especially for corner transfers), Packaging Machinery, Food Processing Equipment, Material Handling Systems, and Specialized Machine Tools.
Our commitment to quality is backed by our operational scale and global reach. With a dedicated workforce of 11-50 professionals, we manage an annual export value that facilitates reliable supply to key industrial regions including Eastern Europe, Southeast Asia, Africa, and South Asia. Shipments are efficiently coordinated through the Port of Shanghai, ensuring timely delivery. We invite you to leverage our manufacturing expertise for your power transmission needs. Contact us today to discuss how our customizable coaxial parallel shaft right-angle gearbox systems can be optimized for your specific application, providing a durable and efficient solution that supports your operational goals.
Frequently Asked Questions (FAQ)
What is the main advantage of combining spiral bevel and helical gears in one unit?
This combination leverages the right-angle power transmission of spiral bevel gears with the high torque capacity and smooth, quiet operation of helical gears on the parallel shafts. It results in a compact, efficient, and high-performance gearbox suitable for demanding applications.Can the reduction ratio be customized for my specific machine speed requirements?
Yes, absolutely. One of our key services is providing customizable reduction ratios. We can engineer the gear set to achieve the precise output speed and torque your application demands, typically within a range of 5:1 to 200:1.What kind of maintenance does this gearbox system require?
The primary maintenance involves periodic checks and changes of the gear oil. The oil bath lubrication system is designed for long intervals. We provide recommended maintenance schedules based on operating conditions. Seals and bearings are designed for longevity to minimize routine intervention.How do I select the correct model for my application's power and torque needs?
We recommend providing us with your application details: input motor power (kW/HP), input speed (RPM), required output speed/torque, duty cycle, and ambient conditions. Our technical team will then propose a suitable model and configuration.Are different mounting configurations and shaft dimensions available?
Yes, customization of mounting flanges (foot, flange) and output shaft dimensions (diameter, length, keyway specs) is a standard part of our service to ensure a perfect fit for your machinery design.What is the expected operational lifespan of these gearboxes?
When selected correctly for the application and maintained according to guidelines, these robustly built gearboxes are designed for a long operational life, often lasting many years in continuous industrial service.Do you provide the matching electric motor as part of the system?
While we specialize in the gearbox, we can often source and assemble compatible right-angle spiral bevel helical gear motors as a complete unit based on your specifications. Please inquire about this integrated option.What is your typical lead time for custom or standard orders?
Lead times vary based on order complexity and customization. Standard configurations may have shorter lead times, while fully custom units require engineering time. We provide estimated timelines upon receipt of your detailed requirements.
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