New Holland 40 Series - Cylinder Bore

----------- PART 1 - ENGINE SYSTEMS -----------
37
AHlA
Cylinder Block Core Plug and Sensor Ports, Front and Left Hand Side
A1-35
Cylinder Block Core Plug and Sensor Ports, Rear and Right Hand Side
Plug (6) torque to 20-35 lbf ft (27-47N m).
2.7-4.8 kgf m. Use sealant, E.
2. Figure 38 refers to the rear and right
hand side of the block.
Plug (1) torque to
18-25 lbf ft (24-34N m).
2.4-3.4 kgf m. Use sealant E.
Plug (2) torque to 6-10 lbf ft (8-14N m).
0.8-1 .4 kgf m. Use sealant E.
Oil Jets (3) replace with new if damaged, ap-
ply engine oil only on re-assembly "Do not
use sealant".
Plug (4) torque to
40-60 lbf ft (54-81 N m)
5.5-8.2 kgf m.
Plug (5) drive into block.
Use sealant G.
Plug (6) drive into block.
Use sealant G.
22
CYLINDER BORE
1. Check the cylinder bore for scuffing or
rings around the ring travel area. Irregu-
larities can
be felt by running a finger over
the surface. To check out-of-roundness,
wear, or taper, use a telescopic gauge,
Figure 39.
C
Af1~
Bw
39
Measurement of Cylinder Bore
1. Telescopic Measuring Gauge
A1 -36.Q.