Products
Fully suspended single wheel drive
Type: GGT292EOY/622R/L
Description
- Single-stage bevel gearbox with hypoid offset (hypoid gear) and hollow output shaft (wedge package clutch)
- Fully suspended single wheel drive for application in low floor trams
- Gearbox forms a drive unit together with 2 motors and another gearbox
Technical data
| Max. input torque (Nm) | 1,015 |
| Gear ratio | 6.22 |
| Max. input speed (rpm) | 4,054 |
| Reference |
TRSC – Danhai, Ankeng |
Fully suspended single wheel drive
Type: GGT292EOY/589R/L
Description
- Single-stage bevel gearbox with hypoid offset (hypoid gear) and hollow output shaft (wedge package coupling)
- Fully suspended single wheel drive for application in low floor trams
- Gearbox forms a drive unit together with 2 motors and another gearbox
Technical data
| Max. input torque (Nm) | 1,086 |
| Gear ratio | 5.89 |
| Max. input speed (rpm) | 4,038 |
| Reference |
Pesa Jazz – Warsaw, Gdansk |
Axle gearbox
Type: GGT120EY/711
Description
- Single-stage bevel gearbox with hypoid offset (hypoid gear)
- Extremely high ratio for a single-stage hypoid gear
- Application in a partly low floor tram
Technical data
| Max. input torque (Nm) | 529 |
| Gear ratio | 7.11 |
| Max. input speed (rpm) | 4,434 |
| Reference | Moderus Beta |
Bevel drives for portal one-axle bogie
Type: GGT130EY/689
Description
- Single-stage bevel gearbox with hypoid offset (hypoid gear)
- Motor positioned vertically above the gearbox
- Vertical arrangement of the drives in the portal frames between the car bodies due to the extremely low floor of the car
Technical data
| Max. input torque (Nm) | 1,560 |
| Gear ratio | 6.89 |
| Max. input speed (rpm) | 4,042 |
| Reference |
Siemens ULF - Vienna |
Helical drives with transverse shafts
Type: GGT160SK/732 + 160S/662
Description
- System of bevel-helical gearbox and helical gearbox
- Both gearboxes have 2 helical gear stages with intermediate gear
- For low floor trams; one gearbox per wheel, connected by a low-positioned connecting shaft
Technical data
| Max. input torque (Nm) | 1,264 |
| Gear ratio | 7.28 |
| Max. input speed (rpm) | 4,000 |
| Reference |
GT6N Bremen/Munich/ Norrköping |