HOSE 5P1252 - Caterpillar

Illustration 1 g00707961
(1) Torque for bushing ... 270 13 N m (200 10 lb ft) (2) Pin hole for zero rack (LH) (3) Hole for timing pin (4) Pin hole for zero rack (RH) (5) Fuel Inlet from secondary filter (6) Tighten the bolts to the following torque. ... 14 4 N m (10 3 lb ft)
Illustration 2 g00707963
(7) Fuel return to tank (automatic purge) (8) Fuel bypass valve (9) Rotary servo assembly
Illustration 3 g00707967
View E-E (10) 4N-0605 Spring for servo assembly Length under test force ... 22.35 mm (0.880 inch) Test force ... 15.70 0.80 N (3.53 0.18 lb) Free length after test ... 43.92 mm (1.729 inch) Outside diameter ... 13.39 mm (0.527 inch)
Illustration 4 g00707969
View F-F (11) The inside diameter of servo assembly for the oil pump rotor ... 12.706 0.006 mm (0.5002 0.0002 inch) (12) The mandatory inside diameter of body assembly's bearing ... 12.720 0.013 mm (0.5008 0.0005 inch) (13) Shaft diameter ... 12.682 0.008 mm (0.4993 0.0003 inch)Note: The shaft must rotate freely after the cover is tightened.
Illustration 5 g00707971
View C-C (14) 9Y-6083 Spring (Regulating fuel pressure) Length under test force ... 26.24 mm (1.033 inch) Test force ... 13.4 0.7 N (3.01 0.15 lb) Free length after test ... 43.31 0.91 mm (1.705 0.036 inch) Outside diameter ... 13.48 mm (0.531 inch) (15) Lubricate the seal lightly with the lubricant that is being sealed.
Illustration 6 g00368717
View A-A
Illustration 7 g00707973
View G-G (16) Lubricate the seal lightly with glycerin. (17) Tighten the nut to the following torque. ... 8 5 N m (71 44 lb in) (18) Torque for solenoid assembly ... 70 10 N m (50 7 lb ft) (19) 1N-3801 Link Spring Length under test force ... 26.23 mm (1.033 inch) Test force ... 4.5 0.2 N (1.00 0.05 lb) Free length after test ... 49.29 mm (1.941 inch) Outside diameter ... 11.32 mm (0.446 inch)
Illustration 8 g00707974
View H-H (20) Lubricate the seal lightly with glycerin. (21) With the fuel rack at zero position, adjust the sensor's output (control group), as required. (22) Torque for nut ... 55 7 N m (41 5 lb ft)Note: Refer to Illustration 1 for View B-B.The compression stroke's static timing for the 6I-2356 Governor and Fuel Injection Pump is at 19.5 degrees before the TC position under these two conditions:
The timing pin is in the timing hole inside the fuel pump housing.
The timing slot is at the TC position in the camshaft and in the No. 1 Cylinder.
Illustration 9 g00707976
View D-D (23) Fuel outlet to secondary fuel filter (24) Fuel inlet from primary fuel filter