Features
01. Both Active steering Servo axle and Passive steering Servo axle are available from GK.
02. Same installation interface of Active steering Servo axle and Passive steering Servo axle, which is friendly to vehicle chassis design and upgrade.
03. Active steering Servo axle significantly improves maneuverability of buses.
04. Passive steering Servo axle installs multifunctional centering cylinder, which is friendly for vehicle design and weight optimized solution.
Specifications
| Axle type | BFA 81R Servo (active) | BFA 81R Servo (Passive) |
| Bus width (mm) | 2,500~2,550 | 2,500~2,550 |
| Max. axle load (kg) | 8,000 | 8,000 |
| Wheel travel (mm) | ±80 | ±80 |
| Steering angle (Inner/outer) | 20°/18° | 14.5°/13° |
| Tire size1) | 275/70 R22.5 (Single) | 275/70 R22.5 (Single) |
| Rim size1) | 22.5”X 8.25” | 22.5”X 8.25” |
| Brake | Disk | Disk |
| Axle weight (kg)2) | 620 | 620 |
Notes: 1) For other specifications, please contact GK.
2) Axle weight includes rods, air bellows and shock absorbers.
Installation dimensions
