Pump test and adjustment values
Number | Name | Engine 111.948/ 978 | Engine | ||
BE20.10-N-1001-01A | Distance measurement | "a" | mm | 0.2–0.8 | 0.2–0.8 |
S20.10-3005-06
1 Clean the housing hole of the cassette-type seal (1).
Apply waterproofing agent the whole cassette-type seal (1).
2 With the aid of a 40 mm sleeve, press a new cassette-type seal (1) into the housing hole in the coolant pump body.
3 Clamp the counter-ring (2) in the pump shaft so that the ground surface is directed towards the slide ring (4).
4 Heat the impeller (3), approx. 100 °C.
5 Press on impeller (3).
6 Check distance measurement "a".