Ground Spiral Bevel Gears deliver exceptional reliability and performance where standard gears fail. Engineered for high-torque, continuous-duty applications, these precision-ground gears combine advanced case-hardening metallurgy with optimized tooth geometry to withstand extreme shock loads, minimize vibration, and extend equipment life. The result is smoother, quieter power transmission and reduced downtime across heavy industrial operations.
Ground Spiral Bevel Gears For Heavy Industry
Specification
Module
16.6493
Application
Industrial Gearbox
Material
18CrNiMo7-6
Heat Treatment
Case Carburizing 58-62HRC
Accuracy
DIN 6
Engineered for the Toughest Heavy Industrial Environments
Our Ground Spiral Bevel Gears are trusted across heavy industry for critical power transmission applications where failure is not an option. In mining and mineral processing, they drive conveyors, crushers, and grinding mills under continuous shock loading and extreme torque demands. For cement and aggregate operations, these gears deliver reliable performance in kiln drives, bucket elevators, and heavy-duty material handling systems. Steel and metal production facilities rely on them for rolling mill drives and transfer tables that must withstand high temperatures and repetitive impact. In heavy material handling and port equipment, including ship loaders and stacker-reclaimers, our gears provide the durability and precision needed for 24/7 operation in corrosive, dust-laden environments.
Production process
6-Step Production Process
Forging
Turning
Gear Milling
Heat Treatment
ID & OD Grinding
Tooth Grinding
Forging
When gears need high performance that needs to withstand high loads, high stress, impact loads or fatigue loads, forgings are suggested to use. Forging allows metal fibers to be continuously distributed along the gear profile, significantly improving root strength and fatigue life.
Turning
This is the process of cutting and shaping solid materials into precise parts. It uses tools like lathes, mills, and drills to remove excess material. Machining transforms a simple block of metal into a finished, functional component.
Gear Milling
Gear Milling is a gear cutting process that used a rotating from cutter shaped to match the exact space between two gear teeth is plunged into the gear blank. After cutting one tooth space, the blank is indexed to the next position .
Heat Treatment
Gears need to be running with two gears or above two gears, that makes them easy to be worn-out. That’s why most types of gears need to be harden through heat treatment.
ID & OD Grinding
ID grinding, OD grinding, Surface grinding are all belonging to CNC grinding which are the foundational precision abrasive machining processes used to achieve exceptional dimensional accuracy and surface finishes, especially on hardened materials.
Tooth Grinding
Tooth Grinding are the final processes are applied after heat treatment to correct distortion, improve geometry, and achieve the final surface finish necessary for quiet, efficient power transmission.
Inspection
Strict Quality Inspection
Dimension Inspection
Material Testing
Hardness Inspection
Heat Treatment Testing
Roughness Testing
Accuracy Inspection
Meshing Testing
Dimension Inspection
Material Testing
Hardness Inspection
Heat Treatment Testing
Roughness Testing
Accuracy Inspection
Meshing Testing
Packages
Professional Packaging Safe Arrival
Customized cost-effective packages for products protection. We select multi-model solutions, combining air, sea, or land freight for the optimal balance of cost, speed, and reliability.
Inner Package
Outer Package
Carton
Wooden Package
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Your Precision
Transmission Partner
Do you have drawings to be implemented, or problems to be solved? Please feel free to contact us. From initial inquiry and technical specification confirmation to production and delivery, our dedicated team will provide you with one-on-one service, ensuring that every step meets your stringent requirements for precision.
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