New Holland 667TA/EEG Repair Manual page 92

STEP 8
1
2
3
BS06K227
Disconnect line (2) from fuel return pressure limiter
(1) as shown in step 3 page 2-72.
Remove the nut, loosen the retainer collar and
disconnect the oil vapor line (5). Remove bolts (3)
and take off the blow-by filter (4).
STEP 9
1
2
3
BS06K228
Remove nuts and remove the tappet cover including
the gasket.
Remove bolts (1) and disconnect the injector wiring
housing (2) complete with gasket.
Remove bolts (5) and detach the boost temperature/
pressure sensor (6).
R e m o ve n u t s ( 3 ) a n d r e m o ve t h e f u e l i n l e t
connectors (4).
IMPORTANT: Disassembled fuel inlet connectors (4)
must not be used again. They must be replaced with
new ones.
2-74
ENGINE REPAIR MANUAL
CHAPTER 2 - 667TA ENGINE OVERHAUL
5
4
Figure 2-100
6
5
4
Figure 2-101
STEP 10
1
2
3
BS06K229
Loosen tappet adjusting nuts (1) and unscrew the
adjusters.
Remove the bolts (2), remove the rocker assembly
(3), consisting of bracket (6), rockers (4), shafts (5)
and remove jumpers (7) from valves. Remove rods
(8).
STEP 11
1
2
BS06K230
Remove injector fastening bolts. Use Special Tool
380001099 (1) to remove injectors (2) from the
cylinder head.
Issued 11-06 Bur
4
5
6
7
8
Figure 2-102
Figure 2-103
87519804 NA