Helical Worm Speed Gearbox 15-3400Nm
Helical gearmotors represent a new generation of hard teeth face helical gear reducers based on a modularized design. These gearboxes offer compact construction, great transmission torque, low noise, and high mechanical efficiency, making them suitable for various industrial applications.
Technical Specifications
Product Overview
High-Performance Helical Gear Reducer
This new generation of hard-tooth face helical gear reducers features a modularized design for compact construction and high transmission torque. Engineered with precision-ground 20CrMnTi alloy steel gears, these units deliver exceptional mechanical efficiency and quiet operation. They are widely utilized across demanding industries including metallurgy, mining, chemical processing, and automated machinery.
Performance Metrics
Torque Range
15 Nm
Min Torque
3,400 Nm
Max Torque
- Efficiency
- 95 %
- Noise Level
- 60-68 dB
Technical Specifications
Construction Materials
| Component | Material |
|---|---|
| Housing | HT250 High-strength cast iron |
| Gears | 20CrMnTi Alloy steel |
| Shafts | 42CrMo Alloy steel |
Machining Precision
Grade 6-5Accurate grinding
- Gear Hardness (Surface)
- HRC58-62
Operational Limits
Max Temperature Rise
- Ambient: 40°C
- Oil: 50°C
Precision Limits
- Backlash: ≤20 Arcmin
- Vibration: ≤20 µm
Maintenance
- Recommended Lubricants
- GB L-CKC220-460Shell Omala 220-460
