| Drum/Disc Brake Front Steering Axle | ||
| Model | CH55F | |
| Nominal Load(Kg) | 5500 | |
| Wheel Tread(mm) | 2020(Drum)2050(Disc) | |
| Kingpin Inclination(°) | 7° | |
| Caster Angle(°) | 0° | |
| Kingpin Camber(°) | 1° | |
| Kingpin Distance(mm) | 1853.3 | |
| Tie-in(mm) | 0~5 | |
| Max.Turning Angle(°) | Inner 47°/Outer36°(Drum Brake) | |
| Inner 45°/Outer37°(Disc Brake) | ||
| Drum Brake Spec.(mm*mm) | ∮400*150 | |
| Disc Brake Spec. | 22.5" | |
| Axle Weight(Kg) | 420(Drum Brake)440(Disc Brake) | |
| Matching Model | 10~12M Bus | |
| CH55F Performance Features | ||
| 1.Higher Generality meets Requirement of Mid Class Buses. | ||
| 2.High Rigidity, Low Weight of Front Axle, Economic Fuel Consumption. | ||
| 3.Tapered Roller Bearings Adopted, thus Load Capacity Increased, Steering Force Reduced. | ||
| 4.Bigger Inner Steering Angle, Excellent Maneuverability. | ||
| 5.Adjustable Tie Rod makes flexible Toe-In available, Service Life of Tire prolonged. | ||
| 6.Reasonable King Pin Incidence improved Steering Stabilization. | ||
| 7.Optimized Outer Camber prolonged Service Life of Tire. | ||
| 8.Most domestic Suspension Structure matchable. | ||
| 9.Both domestic and abroad Disc Brakes optional. | ||
| 10. Widened Shoe of Drum Brake suitable for various ASA. | ||
| 11. Standard ABS enhanced Vehicle Stabilization and Controllability. | ||