Parking Brake System: Description and Operation

GF42.20-P-2001GG Function of Parking Brake
MODEL 460, 461.217 /219 /223 /227 /229 /238 /239 /249 /266 /267 /302 /321 /322 /323 /326 /327 /328 /329 /331 /332 /335 /336 /337 /338 /341 /342 /345 /365 /366 /367 /368 /401 /402 /403 /404 /405 /450 /451 /452 /454 /455 /456 /458 /459, 463 up to 31.5.12





1 Wheel brake cylinder
2 Support land
3 Brake carrier plate
4 Thrust rod with spring and spring plate
5 Contact spring with spring plate and dowel pin
6 Front brake shoe
7 Automatic brake adjuster
8 Bottom return spring
9 Rear brake shoe
10 Brake lever
11 Top return spring
12 Indicator switch