
Universal Steerable Running Gears for GSE
Custom steerable trailer chassis for GPUs and other towed airport equipment, up to 10 tonnes.
Drawing on KNOTT's core business in trailer chassis components, these universal steerable running gears are custom-engineered chassis for any towed device, including ground power units and other airport ground support equipment. Axles can be braked or unbraked, suspended or rigid, with turntable or Ackermann steering on one or both axles, and parking-brake activation by lever, by raising the towbar, or by lowering it to the ground. KNOTT can deliver a complete chassis together with a customer-designed lower body frame.
Technical specifications.
| Maximum loading capacity | up to 10 tonnes |
| Axles | braked or unbraked |
| Suspension | with suspension or rigid |
| Steering | turntable or Ackermann, on one or both axles |
| Parking brake | by lever, by raising the towbar, or by lowering it to the ground |
| Surface treatment | hot-dip galvanised, powder coated, or both for aggressive environments |
| Complete chassis can be supplied with a customer-designed lower body frame | |
Use cases.
- ›Chassis for ground power units (GPUs) and other towed airport GSE
- ›Custom towed devices for in-plant transport, construction, agriculture or sightseeing road trains
- ›OEM running-gear supply where a tailored braked/steerable chassis is needed
Replacements & compatible alternatives.
Comparable Ground Support Equipment (GSE) from other suppliers. Cross-shop on specs — confirm exact fit and compatibility with the supplier before specifying.



