C280-16 Petroleum Engine Caterpillar


Fuel Injection Lines

Usage:

C280-16 A4F



Illustration 1g03164416

Front view




Illustration 2g03164418

Rear view

Table 1
Specifications for 316-0779 Fuel Injection Lines Gp    
Item     Qty     Part     Specification Description    
1     2     6V-5049 O-Ring Seal     Before assembly, lightly lubricate the bore and seal with the lubricant that is being sealed.    
2     32     268-1522 Connector     Torque to 105 ± 10 N·m (77 ± 7 lb ft).    
3     32     238-5080 O-Ring Seal     Before assembly, lightly lubricate the bore and seal with the lubricant that is being sealed.    
4     30     6V-8639 Connector     Torque to
105 ± 10 N·m (77 ± 7 lb ft).    
5     1     2P-1298 Tee     Torque to
105 ± 10 N·m (77 ± 7 lb ft).    
6     7     6V-1903 O-Ring Seal     Before assembly, lightly lubricate the bore and seal with the lubricant that is being sealed.    
7     3     9S-4188 Plug     Torque to
105 ± 10 N·m (77 ± 7 lb ft).    
8     2     7J-7187 Connector     Torque to
105 ± 10 N·m (77 ± 7 lb ft).    
9     1     214-7568 O-Ring Seal     Before assembly, lightly lubricate the bore and seal with the lubricant that is being sealed.    
10     1     330-9050 Spring     Length under test force is
56.00 mm (2.205 inch).    
Test force is
218.262 ± 17.000 N (49.067 ± 3.822 lb).
Free length after test is
77.00 mm (3.032 inch).
11     1     3P-1156 O-Ring Seal     Before assembly, lightly lubricate the bore and seal with the lubricant that is being sealed.    
12     -     -     Lubricate threads of 010-2461 Square Head Setscrew and bore of 419-5687 Valve Body after you install the retainer and the seal.    
C     -     -     Adjust bolt height to provide
820 ± 20 kPa (119 ± 3 psi) fuel pressure.
Engine must be at rated load and speed.    
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