Products
Locomotive final axle gearbox
Type: GGT220EHA/659
Technical data
| Max. input torque (Nm) | 16,972 |
| Gear ratio | 6.589 |
| Reference | CAF - RATP - hybrid locomotive |
Axle hung drive with single stage gearbox
Type: GGT240S/595
Description
- Single-stage helical gearbox
- Motor shaft is the input shaft of the gearbox; motor makes a unit together with the gearbox
- Unsprung drive which is supported by the so-called „cannon-box“ on the wheel set shaft
Technical data
| Top speed (km/h) | 100 |
| Max. input torque (Nm) | 6,216 |
| Gear ratio | 5.95 |
| Max. input speed (rpm) | 3,064 |
| Reference | Stadler - SBB - Ee 922 |
Locomotive axle gearbox
Type: GGT280EH/1873
Description
- Helical-bevel gearbox
- Extreme conditions of underground mining service:
high air humidity, high dust and dirt accumulation and operating speed of 2.5 km/h under full load
Technical data
| Max. input torque (Nm) | 2,980 |
| Gear ratio | 18.73 |
| Max. input speed (rpm) | 2,155 |
| Reference | Schalke Locomotives - LKAB Kiruna |
Locomotive axle gearboxes
Type: GGT190EHA/380 + GGT190E/327D
Description
This bevel-helical and bevel gearbox combination is designed for diesel engine-driven locomotives and railcars
Technical data
| Max. input torque (Nm) | 12,410 |
| Gear ratio | 3.80/3.27 |
| Reference | Gmeinder Lokomotiven - D3, StLB |
Narrow gauge locomotive axle gearboxes
Type: GGT190EHA/497 +190E/327
Description
- System of helical-bevel gearbox (EHA/497, master) and bevel gearbox (E/327, slave)
- Typical master / slave arrangement for diesel-hydraulically driven locomotives
- Compact design for narrow-gauge locomotives with 760 mm of track gauge
Technical data
| Top speed (km/h) | 80 |
| Max. input torque (Nm) | 12,150 |
| Gear ratio | 4.97/3.27 |
| Max. input speed (rpm) | 2,720 |
| Reference | Zillertalbahn - diesel locomotive |