Baudoulin 6 M26.2 - Fuel Circuit; Fuel Quality

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Design
B400 - Fuel circuit
Non-contractual illustrations00370 - Edition 01 - September 11
Fuel circuit
The 6 M26.2 engine is equipped with a BOSCH P7100 (11)
inline injection pump with a mechanical regulator on standard
models.
Woodward or Heinzmann electronic regulation can be added
to this type of engine (optional).
The feed pump (8) draws the fuel from the daily storage tank
(7) via a water-separator fi lter (option) and feeds the injection
pump (11) through a fi lter which can be switched over during
operation. The injection pump feeds the injectors (13) which
spray the fuel into the combustion chamber.
The non-sprayed excess fuel is returned to the main tank (1).
Rep Description
1 Main tank
2 Fuel cut-off valve
3 Fuel prefi lter (option)
4 Check valve (option)
5 Transfer pump (option)
6 Water-separator fi lter
(option)
7 Daily storage tank
8 Feed pump
9 Priming pump
10 Fuel fi lter
11 Injection pump
12 Injection tube
13 Injector
14 Scavenging valve
15 Tank venting
16 Fuel backfl ow
17 STOP control
18 Acceleration control
19 Air intake manifold
20 Torque controller
21 Injector leak backfl ow
12
9
14
11
17
18
19
10 10
20
15
7
2
2
3
4
5
6
Project
16
1
15
13
8
Note
Fuel quality
See technical documentation DT05.G01 provided with your
engine.
DT 05.G01
DT.05.G04
DT M26.2 05.08
Excessively high fuel temperatures can lead to poor engine
performance. In this case, a cooling device should be
installed on the fuel backfl ow circuit.
Available as an option (see DT M26.2 05.08)