Man D 2842 LE 620 User Manual

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Repairing coolant pump with high-temperature
and low-temperature parts
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Coolant pump for three thermostats
Fig. 1 and 2
1 Pump housing HT (high-temperature part)
2 Pump housing LT (low-temperature suction
part)
3 Hub
4 Bolt DIN 931−M8x155,
hex nut DIN 934−M8
5 Bolt DIN 933−M8x35−8.8
6 Mechanical seal 51.06520−0085
7 Impeller for coolant pump, HT circuit
8 Mechanical seal 51.06520−0099
9 Counterring complete 51.06520−0100
10 Impeller for coolant pump, LT circuit
11 Splash shield
12 Mechanical seal 51.06520−0096
13 Coolant pump bearing
14 Drive shaft for coolant pump
15 Circlip
16 Coolant pump seal
17 Grooved ball bearing 6003
18 Cap
Disassembling water pump
Fig. 3
Removing the water pump, see page 42.
Clamp water pump in a vice, use protective jaws.
Pull off boss with three-arm puller.
Fig. 4
Unclip the circlip from the coolant pump housing.
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Man D 2842 LE 620 Specifications

General

Brand	Man
Model	D 2842 LE 620
Category	Engine
Language	English