2012/11/09 Caterpillar


Using the Correct Part Numbers for Making Fuel Hoses from Bulk Hose Stock on Certain C32 Commercial Engines {1274}

Usage:

C32 B2C
Generator Set:
C32 (S/N: SXC1-UP)
Petroleum Engine:
C32 (S/N: B2C1-UP; SMP1-UP)
Engine News, SEBD9772, March 2012, "Using the Correct Part Number for Making Fuel Hoses from Bulk Hose Stock on Certain C32 Commercial Engines ". Disregard the current article. Refer to the article that follows. Part numbers for hose material, couplings, and clips have been added.

Utilize the part numbers that are listed in the following Tables, and related sources when assembling fuel hose from bulk hose stock on the serial number prefixes that are listed above.

Table 1
Bulk Hose    
Size     Hose Diameter     Part Number    
-4    
4.76 mm (0.188 inch)    
8C-8777    
-5    
6.35 mm (0.25 inch)    
8T-6913    
-6    
7.94 mm (0.313 inch)    
8C-8776    
-8    
10.32 mm (0.406 inch)    
8T-6914    
-10    
12.7 mm (0.5 inch)    
8C-8775    
-12    
15.88 mm (0.625 inch)    
8C-8774    
-16    
22.23 mm (0.875 inch)    
8C-8773    
-20    
28.58 mm (1.125 inch)    
8C-8772    
-24    
34.93 mm (1.375 inch)    
6V-7287    

Note: Do not use the 122-6880 Hydraulic Hose. The 122-6880 Hydraulic Hose does not have the correct properties to be used for fuel line material.

Table 2
Clips and Grommet    
Size     Clip Part Number     Grommet Part Number    
-4     8T-1890
8T-1889    
6V-0826 (1)
353-7954 (2)    
-6     8T-1890
8T-1889    
7V-6571
353-7953    
-8     8T-1890
8T-1889    
5P-8939
353-7952    
-10     8T-1890
8T-1889    
122-0450
6V-7359    
( 1 ) Grommets for use with temperatures from −40° C (−40° F) to 100° C (212° F)
( 2 ) Grommets for use with temperatures from −20° C (−4° F) to 200° C (392° F)

The following low-pressure and medium-pressure, permanent-type couplings can be used with the hose material, and clips:

  • JIC 37° Female Swivel

  • JIC 37° Female Swivel - 45° Elbow

  • JIC 37° - 90°Elbow

  • ORFS Female Swivel

  • ORFS Female Swivel- 45° Elbow

  • ORFS Female Swivel- 90° Elbow

  • SAE Code 61 Flange

  • SAE Code 61 Flange - 45° Elbow

  • SAE Code 61 Flange - 90° Elbow

Refer to Hose Products and Tooling Catalog, PECP5030 for more information on fitting specifications, and correct part numbers for applicable fittings. The catalog is located on the following website:

Website: www.dealer.cat.com

Caterpillar Information System:

PMG3516 Power Module Spark Plugs - Inspect/Replace
PMG3516 Power Module Engine Oil Level - Check
C175-16 Marine Propulsion Engines Switch Circuits - Test
PMG3516 Power Module Engine Oil Filter - Change
CX48-P2300 Petroleum Transmission Transmission Planetary - Disassemble
307D, 311D, 312D, 313D, 315D, 318D, 319D, 320D, 323D, 324D, 325D, 326D, 328D, 329D, 330D, 336D, 340D, 345D, 349D, 374D, 390D and M325D Excavators Air Conditioning and Heating Refrigerant Compressor
2012/03/05 A New Torque is Used for the Alternator Mounting Groups on Certain C32 Marine Engines {1154, 1405}
2012/03/05 A New Torque is Used for the Alternator Mounting Groups on Certain C18 Marine Engines {1154, 1405, 1405}
2012/03/26 A New Engine Oil Supply Line Is Used on Certain C32 Petroleum Engines {1165, 1207}
Failure Of Water In Fuel Separator (WIF) Sensor On Certain CAT Products{1263, 1439} Failure Of Water In Fuel Separator (WIF) Sensor On Certain CAT Products{1263, 1439}
CX48-P2300-3512 Petroleum Power Train Package and CX48-P2300 Petroleum Transmission Transmission Component Location
CX48-P2300 Petroleum Transmission Transmission Planetary - Remove and Install
307D Excavator Machine System Specifications Quick Coupler
307D Excavator Machine System Specifications Cylinder Mounting - Thumb
2012/03/02 Design Changes to the Electronic Thermostat on C175-16 Generator Set Engines {135V, 4490, 5927}
C175-16 Locomotive Engine Valve Rotator or Spring Lock Is Free
C175-16 Locomotive Engine Valve Lash Is Excessive
C27 and C32 Generator Sets Configuration Parameters
C18 Generator Sets Model View Illustrations
C175-16 Marine Propulsion Engines Turbocharger Turbine Temperature Is High
C175-16 Marine Propulsion Engines Secondary ECM Assumes Control
C175-16 Locomotive Engine Prelubrication Pump Problem
Guideline for Visual Inspection and Repair of Foam Wiring Harness {0649, 1408, 1408, 1408, 1408} Guideline for Visual Inspection and Repair of Foam Wiring Harness {0649, 1408, 1408, 1408, 1408}
C175-16 Locomotive Engine Oil Consumption Is Excessive
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.