NUT 4838856 - Caterpillar

Illustration 1 g02146399
(5) Exhaust combustion manifold (8) Fuel control manifold
Illustration 2 g02567556
Table 1
Specification For 344-8023 Exhaust Combustion Lines Gp and 344-8024 Exhaust Combustion Lines Gp    
Item     Qty     Part     Specification Description    
1     -     -     Torque for the pilot fuel line at the ARD combustion head is
11 to 13 N m (95 to 115 lb in).    
2     -     -     Torque for the main fuel line at the ARD combustion head is
16 to 18 N m (140 to 160 lb in).    
3     -     -     Torque for the coolant lines at the ARD combustion head is
20 to 22 N m (175 to 195 lb in).    
4     -     -     Torque for the coolant lines at the exhaust combustion is
16 to 18 N m (140 to 160 lb in).    
6     -     -     Torque for the main fuel line at the fuel control manifold is
43 to 48 N m (32 to 35 lb ft).    
7     -     -     Torque for the pilot fuel line at the fuel control manifold is
26 to 29 N m (230 to 255 lb in).