gf2000b000101a

Coolant circuit schematic

Type gf · emne 20.00 · version 0100 · 2020-02-20

Gælder for: Engine 471.9 in model 963, 964 except code B3H (Water-type secondary retarder)

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Placering

Funktionsgruppe 1 Motor › 20 Motorkøling › 20.00 Generelt — Serie 471 (modeller 9**) · Serie 963 · Serie 964

EinPAS 15 Motor › 15.25 Motorkølesystem › 15.25.1 Grundinformation — Serie 471 (modeller 9**) · Serie 963 · Serie 964

GF20.00-B-0001-01A

Coolant circuit schematic

Engine

471.9 in model 963, 964

except code B3H (Water-type secondary retarder)

Coolant circuit schematic

B20.00-A003-09

1

Coolant pump

8

Coolant equalizing reservoir

14

EGR actuator

2

Coolant oil heat exchanger

9

Radiator

15

Retarder

3

Engine cylinders

10

Cab air heater

16

Lubricating circuit

4

Radiator of exhaust gas recirculation

11

Diffuser actuator

17

Engine vent

5

Coolant distribution chamber

12

AdBlue® tank

18

Radiator vent

6

Bypass

13

HC doser

A

Engine block

7

Compressor