Lombardini LDW 502 User Manual

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FOCS Workshop Manual_cod. 1.5302.351_7° ed_ rev. 06
309-206-205WDL
)mm(A
60.1÷79.0
84.0÷93.0
61.1÷70.1
52.1÷71.184.0÷04.0
T/4021-4021WDL
)mm(A
60.1÷79.0
84.0÷93.0
61.1÷70.1
52.1÷71.184.0÷04.0
3001-207WDL
)mm(A
19.0÷28.0
36.0÷45.0
10.1÷09.0
01.1÷20.136.0÷55.0
4041WDL
)mm(A
19.0÷28.0
16.0÷25.0
10.1÷29.0
01.1÷20.116.0÷35.0
112
4
Head gasket
Important
Remove the cylinder head gasket seal from its protective
covering only when you are going to mount it.
The gasket thickness is identified by the number of notches located
in point B.
Choose the appropriate gasket considering that each A value on
the table corresponds to a gasket with: no hole, one hole, two
holes, or for the 1404 one notch, two notches, three notches.
The A value relates to figure 111.
Each time you dismount the head you must replace the gasket.
N° of holes Piston clearance
0 holes
1 hole
2 holes
N° of holes Piston clearance
1 hole
2 holes
3 holes
N° of holes Piston clearance
1 hole
2 holes
3 holes
N° of notches Piston clearance
1 notch
2 notches
3 notches
Disassembly / Reassembly

Lombardini LDW 502 Specifications

General

Engine Type	Diesel, 4-stroke
Number of Cylinders	2
Fuel System	Indirect injection
Starting System	Electric start
Lubrication System	Forced lubrication with gear pump
Bore x Stroke	72 mm x 62 mm
Cooling System	Air-cooled
Displacement	505 cm³ (30.8 cu in)