Crane
HK Helical Gearbox with Extended Center Distance
Product Features
- Extended center distance gearbox with unique concept designed for cranes.
- Excellent ecological design adds luster to your brand image.
- Extended the center distance between input and output shafts, larger mounting space of drum and larger rope capacity.
- The FEA design of the housing improves 30% of support rigidity and operation stability.
- Input adopts labyrinth seal, more perfect sealing performance, adapt to more severe working conditions.
- Up to 93% of modular design, international production, faster production and logistics cycle.
- Larger center distance saves you mounting space and the overall structure is more compact.
- High reliability and long design life can effectively reduce your use cost and maintenance cost.
Product type
- Transmission stage: 3-stage or 4-stage
- Mounting types:
- Output shaft: Solid shaft (parallel key, involute spline, type C gear),hollow shaft(parallel key, shrink disk, involute spline)
Technical data
| Helical Gearbox with extended Center Distance | |
|---|---|
| Size | HK305~HK322 HK405~HK422 |
| Output torque | 11.6kN·m~520kN·m |
| Ratio | 14~250 |
| Input power | 9kW~3948kW |
Main application industries
