New Holland 667TA/EBF, Repair Manual

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2-13
87519804 NA Issued 11-06 Bur
CHAPTER 2 - 667TA ENGINE OVERHAUL
ENGINE REPAIR MANUAL
BS06K019
Figure 2-11
GRAPHIC_1D Figure 2-12
REF.
NO.
ENGINE TYPE
667TA
EEG EEC EBF EED EBD EDJ
9
Valve spring height: Free spring. H= 47.750 mm. (1.8799 in.)
Under load of: 339.8 N ± 19 N (76.4 lbf ± 4.3 lbf). H1= 35.330 mm. (1.3909 in.)
Under load of: 741.0 N ± 39 N (166.6 lbf ± 8.8 lbf). H2= 25.200 mm. (0.9921 in.)
Injector protrusion.
X= Not Adjustable
10
Seats for camshaft bearing.- number - 7 Ø 7= 59.222 to 59.248 mm. (2.3316 to 2.3326 in.)
Seats for camshaft bearings.- numbers - 1, 2, 3, 4, 5, 6 Ø 1-6= 54.089 to 54.139 mm. (2.1295 to 2.1315 in.)
11
Camshaft main journals: 1 through 7
Ø 1, 2, 3, 4, 5, 6, 7= 53.995 to 54.045 mm.
(2.1258 to 2.1277 in.)
12
External diameter of the bearing for the camshaft with a
load of 3.3 kNm (741.8695 lbf).
Ø= 59.222 to 59.248 mm. (2.3316 to 2.3326 in.)
13
Camshaft bearing inner diameter. Ø= 54.083 to 54.147 mm. (2.1292 to 2.1318 in)
14
Bearing and seats in crankcase. 0.113 to 0.165 mm. (0.0044 to 0.0065 in.)
15
Bearing and main journals. 0.038 to 0.162 mm. (0.0015 to 0.0064 in.)
16
Useful cam lift- Intake. 6.045 mm. (0.2380 in.)
Useful cam lift- Exhaust. 7.239 mm. (0.2850 in.)
17
Tappet plate seat in crankcase. Ø1= 16.000 to 16.030 mm. (0.6299 to 0.6311 in.)
Tappet plate outside diameter.
Ø2= 15.924 to 15.954 mm. (0.6269 to 0.6281 in.)
Ø3= 15.960 to15.970 mm. (0.6283 to 0.6287 in.)
18
Between tappets and seat. 0.030 to 0.070 mm. (0.0012 to 0.0028 in.)
19
Tappets.
No Information Available
20
Rocker arm shaft. Ø1= 21.965 to 21.977 mm. (0.8648 to 0.8652 in.)
21
Rocker arms Ø2= 22.001 to 22.0027 mm. (0.86618 to 0.86625 in.)
22
Between rocker arm and spindle 0.024 to 0.0377 mm. (0.0009 to 0.0015 in.)
10
9
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15
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20
21 19
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18 22
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