Lombardini LDW 502, Service Manual

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service manual
mod. 051135
M3
M4
M5
M6
M8
M10
M12
M14
M16
M18
M20
M22
M24
M27
M30
R>400N/mm
2
R>500N/mm
2
R>600N/mm
2
R>800N/mm
2
R>1000N/mm
2 R>1200N/mm 2
N m
0,7
1,5
3
5
13
25
43
68
105
145
205
275
355
525
725
N m
0,6
1,4
2,8
4,7
12
23
40
63
98
135
193
260
333
500
680
N m
0,9
1,8
3,8
6,3
16
31
54
84
131
181
256
344
444
656
906
N m
1
2,2
4,5
7,5
19
37
65
101
158
218
308
413
533
788
1088
N m
1,4
2,9
6
10
25
49
86
135
210
290
410
550
710
1050
1450
4.6 4.8 5.6 5.8 6.8 8.8 10.9 12.9
N m
0,5
1,1
2,3
3,8
9,4
18
32
51
79
109
154
206
266
394
544
N m
1,9
4,1
8,5
14
35
69
120
190
295
405
580
780
1000
1500
2000
N m
2,3
4,9
10
17
41
83
145
230
355
485
690
930
1200
1800
2400
2
Resistance class (R)
Quality /
Dimensions
Diameter
2.10 SPECIAL TOOLS AND EQUIPMENT FOR MAINTANANCE
2.11 TABLE FOR TIGHTENING TORQUES
The table shows the tightening torques for standard screws
and the main components. Tightening torques are provided again, along with method
and sequence, in the instructions for assembling
components and/or assemblies.
Serial number Serial number Description Description
Instrument for balancing injection
pump delivery
Precombustion chamber extractor
Pin wrench for ring nut on pump/
injector pumping element
Precombustion chamber pin wrench
Tool for mounting intake/exhaust
valve guide gasket
Tool for lowering injection advance control
valve
Equipment for injection advance control and
injector calibration
Driving shaft clamping tool
Pivot pin precombustion chamber
Tool for adjusting timing belt tension
Tightening torques for standard screws (coarse thread)
TECHNICAL INFORMATION