3304B & 3306B GENERATOR SET ENGINES Caterpillar


Fuel Injection Lines

Usage:

------ WARNING! ------

Be sure the fuel injection line clamps are installed in the correct locations. Incorrectly installed clamps may allow the injection lines to vibrate and become damaged. The damaged lines may leak and cause a fire.

--------WARNING!------

(1) Clamp locations (A,B and C) are in reference to a horizontal centerline (1) through the center of the fuel pump outlets.

(2) Clamp locations (D through G) are in reference to a vertical centerline (2) through the center of the number five fuel pump outlet.

(3) Clamp locations (H through M) are in reference to a vertical centerline (3) through the center of the number one fuel pump outlet.

(4) Tighten the fuel line nuts to a torque of ... 40 ± 7 N·m (30 ± 5 lb ft)

(A) ... 84 ± 13 mm (3.31 ± .51 in.)

(B) ... 97 ± 13 mm (3.82 ± .51 in.)

(C) ... 110 ± 13 mm (4.33 ± .51 in.)

(D) ... 85 ± 13 mm (3.35 ± .51 in.)

(E) ... 221 ± 13 mm (8.70 ± .51 in.)

(F) ... 396 ± 13 mm (15.59 ± .51 in.)

(G) ... 415 ± 13 mm (16.34 ± .51 in.)

(H) ... 370 ± 13 mm (14.57 ± .51 in.)

(J) ... 254 ± 13 mm (10.00 ± .51 in.)

(K) ... 165 ± 13 mm (6.50 ± .51 in.)

(L) ... 143 ± 13 mm (5.63 ± .51 in.)

(M) ... 119.69 mm (4.713 in.)

Back to top
The names Caterpillar, John Deere, JD, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
CH-Part.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only.