Ruggerini MD/3 Series User Manual

43
COMPILER TECO/ATI ENDORSEDDATE
14.07.2003
REG. CODE
1-5302-612
MODEL N°
50894
DATE OF ISSUE
07-03
REVISION 00
XVI
kgm
3,6 ÷ 3,8
2,2 ÷ 2,4
3,5
2 ÷ 2,3
2 ÷ 2,3
0,9 ÷ 1,0
19 ÷ 22
4,5 ÷ 5
2,2
2,2
2,2 ÷ 2,4
4,2
1,5 ÷ 2,5
32
(Nm)
(35,3 ÷ 37,3)
(21,6 ÷ 23,5)
(34,3)
(19,6 ÷ 22,6)
(19,6 ÷ 22,6)
(8,8 ÷ 9,8)
(186,5 ÷ 216)
(44,1 ÷ 49)
(21,6)
(21,6)
(21,6 ÷ 23,5)
(41,2)
(14,7 ÷ 24,5)
(314)
= 8.8
8.8
= R10 = 10.9
R10
= R12 = 12.9
R12
kgm
0,52
1,01
1,73
2,84
4,25
5,45
7,54
12,80
19,40
29,50
37,00
51,50
62,40
80,00
Nm
5,1
9,9
17
27,8
41,6
53,4
73,8
125
190
289
362
504
611
784
kgm
0,62
1,22
2,08
3,40
5,10
6,55
9,05
15,30
23,30
35,40
44,40
61,80
74,90
96,00
Nm
6
11,9
20,4
33
50
64.2
88.7
150
228
347
435
605
734
940
R
≥≥
≥≥
≥ 800 N/mm
2
R
≥≥
≥≥
≥ 1000 N/mm
2
R
≥≥
≥≥
≥ 1200 N/mm
2
Nm
3,6
7
12
19,8
29,6
38
52,5
89
135
205
257
358
435
557
kgm
0,37
0,72
1,23
2,02
3,02
3,88
5,36
9,09
13,80
21,00
26,30
36,60
44,40
56,90
4 x 0,70
5 x 0,80
6 x 1,00
7 x 1,00
8 x 1,25
9 x 1,25
10 x 1,50
13 x 1,75
14 x 2,00
16 x 2,00
18 x 2,50
20 x 2,50
22 x 2,50
24 x 3,00
Tightening torques
Big ends
Timing cover
Injector ring nut
Injectors
Injection pump
Oil pump
Pulley
Injection pump connection
Central bearing halfshells
Central main bearings
Main engine bearings - flywheel side
Cylinder heads
Injection pipe
Flywheel
Standard screw tightening torques
Denomination
Diameter x pitch mm
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Ruggerini MD/3 Series Specifications

General

Brand	Ruggerini
Model	MD/3 Series
Category	Engine
Language	English