Technical Data
Operating brake (footbrake)
- Dual-circuit brake system with brake-circuit division per axle
- Internally ventilated and cross-drilled grey cast iron brake discs on front and rear axle
- Four-piston fixed calliper on front axle and four-piston fixed calliper on rear axle
- The brake callipers are painted red for visual differentiation
Parking brake
- Duo-servo, electrically actuated , acts on the rear axle
- Brake drum diameter = 180 mm
- Pad area per wheel = 88 cm2
| Location | Description | Type | Basic value | Tolerance |
|---|---|---|---|---|
| Brake booster gear ratio (i) | Factor | 5.5 | ||
| Brake disc diameter, front | Diameter | 330 mm | ||
| Brake disc diameter, rear | Diameter | 299 mm | ||
| Effective brake disc diameter, front | Diameter | 266, 6 mm | ||
| Effective brake disc diameter, rear | Diameter | 247.6 mm | ||
| Piston diameter in front brake calliper | Diameter | 38/38 mm | ||
| Piston diameter in rear brake calliper | Diameter | 28/30 mm | ||
| Effective brake pad area per wheel, front | Area | 167 cm2 | ||
| Effective brake pad area per wheel, rear | Area | 96 cm2 |