Overview
- Vertical Right Angle 2-stage industrial gearbox series.
- Specifically designed for fan drive applications:
- Wet Cooling Towers (WCT)
- Air Cooled Condensers (ACC)
- Direct Air Capturing (DAC)
- Dedicated product: cost efficient, robust & easy to maintain.
- Available in 7 sizes (13-53 kNm).
| Number of Sizes | 7 |
| Housing type | Dedicated & rigid housing |
| Gears | Helical and Bevel gears (designed and rated in accordance with AGMA) |
| Reduction Ratios | 6.3:1 to 22.4:1 and special ratio's upon request |
| Nominal output torque | from 13 to 53 kNm |
| Input speed | up to 1800 rpm |
| Shaft type | upon request |
| Lubrication | Standard Oil splash lubrication and optional pump, both without outside piping |
Dedicated design, increase of dynamic stability
Rigid dedicated Hansen M5CT housing design ensures smooth transition of high axial loads coming from the cooling fan through the gearbox center bore towards the mounting feet, which are positioned concentric to the output shaft.
Extended Bearing span with heavy-duty roller bearings, specifically selected for strong shaft support.
Key Product Facts
13-53
kNm
Output Torque
7
sizes
Right-angle gearboxes
2
-stage
Reduction ratios 6.3 - 22.4
Advantages of Hansen M5CT Cooling Technology series
Dedicated product
Best possible fit for the application Wet Cooling Towers & Air Cooled Condensers
High resistance in corrosive and extreme humidity environments
Use of specific materials fit for the application
Rigid housing
Robust to withstand peak loads coming from the rough application
Unique micro geometry of the gears
Resulting in an optimized pressure distribution
Maintenance friendly
E.g. Specific Oil seals and Inspection cover
Reliable Lubrication
Splash and optional pump, both without outside piping
CTI Specification Design
In accordance with the Cooling Tower Institute (CTI) standard
Instruments & accessories
E.g. Optional condition monitoring: temperature & vibrations
Specific adapter plates
Easy to replace gearboxes in existing installations
ATEX / UKCA EX certification
Certification for explosive environments
More than just a gearbox - complete drive solutions for industrial plants
We supply individually matched gearboxes and components for every drive package, including support structures or motor adapters with clutches, brakes, motors, auxiliary drives and matching guards.
Filters
Nominal Output Torque
| Size Range | CA | DA | DX | EA | EX | FA | FX |
|---|---|---|---|---|---|---|---|
| Nominal Output Torque | 13 kNm | 18 kNm | 23 kNm | 28 kNm | 36 kNm | 41 kNm | 53 kNM |
Reduction Ratios
| Ratio | CA | DA | DX | EA | EX | FA | FX |
| 6,3 | ● | ● | ● | ● | |||
| 7,1 | ● | ● | ● | ● | |||
| 8 | ● | ● | ● | ● | ● | ● | ● |
| 9 | ● | ● | ● | ● | ● | ● | ● |
| 10 | ● | ● | ● | ● | ● | ● | ● |
| 11,2 | ● | ● | ● | ● | ● | ● | ● |
| 12,5 | ● | ● | ● | ● | ● | ● | ● |
| 14 | ● | ● | ● | ● | ● | ● | ● |
| 16 | ● | ● | ● | ● | ● | ● | ● |
| 18 | ● | ● | ● | ● | ● | ● | ● |
| 20 | ● | ● | ● | ||||
| 22,4 | ● | ● | ● |
Accessories & Options
| Standard | Optional | ||
|---|---|---|---|
| Housing | Stainless steel bolts and nuts | ● | |
| High-quality paint conform ISO 12944-5 C5 corrosion category | ● | ||
| Lubrication | Splash lubrication | ● | |
Pump lubrication
|
● | ||
| Magnetic drain plug | ● | ||
| Drain cock | ● | ||
| Dipstick | ● | ||
| Oil level glass | ● | ||
| Anti-humidity Breather plug | ● | ||
| Inspection cover | ● | ||
| Cooling | Cooling fins | ● | |
| Cooling Fan, external cooling group or other flexible cooling options | ● | ||
| Condition Monitoring | Oil level switch | ● | |
| Oil sump temperature measurements (PT100) | ● | ||
| Bearing temperature measurements | ● | ||
| Provision for vibration monitoring | ● | ||
| Low Speed Shaft | Normal solid output shaft | ● | |
| Special or Elongated output shaft | ● | ||
| Oil seal hood | ● | ||
| High Speed Shaft | Oil seal on hardened ground shaft | ● | |
| Backstop | ● | ||
| Explosion Protection | ATEX / UKCA EX certification | ● |
