FPT CURSOR 13 - Page 252

6
SECTION 7 - TECHNICAL SPECIFICATIONS
CURSOR SERIES
Base - 03/2015 Print P4D32C006 E
Type
F3HFA615A*D001 F3HFA615B*D001
mm
X
1
3
2
X
X
Piston ring slots
X1 2.480 - 2.510
X2 2.508 - 2.511
X3 4.050 - 4.080
1
3
2
S
S
S
Piston rings:
trapezoidal sealing S1 2.296 - 2.340
bevelled S2 2.470 - 2.500
milled scraper ring with slots and
internal spring
S3 3.970 - 3.990
Piston rings - slots
1 0.10 - 0.12
2 0.07 - 0.10
3 0.03 - 0.07
Piston rings -
X
1
3
2
X
X
Piston ring end gap in cylinder liner:
X1 0.35 - 0.45
X2 0.65 - 0.80
X3 0.40 - 0.75
1


2
Connecting rod small end bush seat Ø1 63.000 - 63.030
Connecting rod bearing seat Ø2 100.000 - 100.030
Classes
1 100.000 - 100.010
2 100.011 - 100.020
3 100.021 - 100.030

S

4
3
Bushing diameter at connecting rod small end
external Ø4 63.120 - 63.160
internal Ø3 59.060 - 59.076
Connecting rod half-bearings (S)
thickness
Red colour 1.960 - 1.970
Green colour 1.970 -1.980
Yellow colour* 1.980 -1.990
*Fittedin
p
roduction onl
y
and not su
pp
lied as s
p
are
p
art.
Bush at connecting rod small end -
housing
0.090 - 0.160
Piston pin - bushing 0.060 - 0.082
Connecting rod half-bearings -
Connecting rod weight
Class
A g. 5502 - 5535
B g. 5536 - 5569
C g. 5570 - 5602