Lombardini 11 LD Series User Manual

51
COMPILER TECO/ATL
REG. CODE
1-5302-296
MODEL N°
50510
DATE OF ISSUE
01.89
REVISION 02
ENDORSED
DATE
17.04.2003
128 129
126
127
X
Test data for injection pump delivery at the test bed - Pump type
LOMBARDINI-OMAP
1 Rack rod lock to be removed after pump fitting to the engine
2 Injection pump axis
Test data
The above test data refer to pump with plunger dia. of 7.500 mm.
Note: All pumps are tested and set in order to obtain the same
delivery at full speed.
After the tests carried out at idIe speed pumps are subdivided into
three ciasses marked with a white, green or blue reference mark.
These reference marks are very clearly painted on the upper pump
body. In case of pump replacement check that all three injection
pump reference marks are of the same colour (see page 52).
Test data for injection pump delivery at the test bed - Pump type
Bosch
2 lnjection pump axis
Test data
Note: Plunger diameter size: 7.000 mm.
Bosch injection pump replacement - Reference mark on delivery
side
A = Delivery reference mark on injection pump
B = Delivery reference marks on crankcase.
In case of injection pump replacement apart from the instructions
below align mark A on the injection pump with mark B on the
crankcase.
FUEL SYSTEM
Control rod
max. force
Newton
0,45
Rod stroke from
pump axis
+ towards max.
- towards stop
mm
- 2
- 2
max
Delivery
mm
3
/stroke
3÷5 white mark
5÷7 green mark
7÷8 blue mark
27,5÷30,5
90÷100
Camshaft
r.P.M.
r.p.m.
500
1500
150
Control rod
max. force
Newton
0,45
Rod stroke from
pump axis
+ towards max
- towards stop
mm
- 2,6
- 2,1
max
Delivery
mm
3
/stroke
7÷10
25÷29
90÷100
Camshaft
r.p.m.
r.p.m.
500
1500
150

Lombardini 11 LD Series Specifications

General

Brand	Lombardini
Model	11 LD Series
Category	Engine
Language	English