- Pressure switch block
- Drawing No：27110101381
- Elastic element ng6
- Drawing No：4120000211
- Nut seat ng6
- Drawing No：4120000213
- Clip spring ng6
- Drawing No：4120000212
- Nut gb6170-m12epzn-8
- Drawing No：4013000011
- Bolt gb5782-m12*45epzn-8.8
- Drawing No：4011000498
- Washer gb97.1-10-300hv
- Drawing No：4015000322
- Air reservoir bracket wldmt
- Drawing No：27110115871