»BISON« FAMILYFUTURE-Proof Aircraft Tractors
The migthy »BISON« family comprises a whole range of conventional aircraft tractors to handle any aircraft. Even the toughest tasks and climate conditions can’t bring this impressive heavyweight down. With its agility no airport environment is too challenging.
This modular concept may be equipped with either a diesel or an electric drivetrain. The wide range of options available not only allows you to customize the perfect fit for your operation, but also helps you reduce TCO by minimizing maintenance efforts and spare parts storage.
»BISON« E 620MODULAR PLATFORM
Customize your vehicles to fit your individual needs! The »BISON« offers maximum utility in your daily ground handling operation.
Choose between different sizes, drive trains, motor power and cabs. Benefit of a well-thought-out operation and take advantage of a well engineered operation system throughout the whole range, which ensures maximum safety.
- Identical parts save storage and costs
- Find the perfect size and power for your operations
- Flexible ballasting allows individual configuration according to the respective application


COUNT ON »BISON«MAXIMUM PERFORMANCE
Unstoppable power to keep you moving. Thanks to its modular design, the »BISON« can easily adapt to your specific requirements. This is one more reason why the »BISON« is the perfect pushback solution for any airport.
RELIABILITY
- Count on »BISON« during every shift for the long haul
- Large tank as well as »IonMaster« technology is adequate for a two-shift operation
- Maintenance interval of 1,000 h and low effort allows maximum availability
FUTURE PROOF
- High quality components ensure optimum and long-term availability
- The smart ballasting concept allows individual configuration even if tasks change
Simple operation
- Same operation of all tractor sizes reduces time spent for trainings and improves safety
- Less repair effort due to easy, safe and ergonomic operation
- Display shows plain text of any incidence
ERGONOMICS & SAFETY
- Well thought-out cockpit with ergonomic operation and seating position
- Cabin with optimized view onto the couplings
THE »BISON« E 620VALUE FOR YOUR MONEY

»IONMASTER« TECHNOLOGY
- Integrated battery managemet including active temperature management and heat pump for maximum battery lifetime
- Modular and expandable battery to serve your requirements efficiently
- 400 V lithium-ion battery tried and tested in automotive for maximum power and lifetime
- Opportunity charging for multi-shift operation
- Electric drivetrain, electric motor, battery, inverter and heat pump maintenance free
CHARGING INFRASTRUCTURE
- On-board charger: no separate charging infrastructure necessary
- Standard charging station
- Intermediate wallboxes: allow you to charge several »BISON« E the same time
- Intelligent wallboxes: recognize how many »BISON« E are connected and how much charging they need. Loading speed and loading capacity can be adjusted.
VEHICLE-SPECIFIC ADVANTAGES
- Extremely low maintenance effort
- Product platform for the entire »BISON« range
- Modular battery system makes the perfect match

EXPANDABLE
BATTERY SYSTEM

FOR FLEXIBLE
CONFIGURATION

FREE MAIN
COMPONENTS