C7.1 Engines for Caterpillar Built Machines Caterpillar


Fuel Injection Lines

Usage:

525D 2L5

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

Contact with high pressure fuel may cause fluid penetration and burn hazards. High pressure fuel spray may cause a fire hazard. Failure to follow these inspection, maintenance and service instructions may cause personal injury or death.


Refer to Operation and Maintenance Manual, "General Hazard Information and High Pressure Fuel Lines" before adjustments and repairs are performed.


NOTICE

Refer to Systems Operation, Testing and Adjusting, "Cleanliness of Fuel System Components" for detailed information on the standards of cleanliness that must be observed during ALL work on the fuel system.


Ensure that all adjustments and repairs are performed by authorized personnel that have had the correct training.



Illustration 1g03345356
Typical example

(1) ( 2) Tighten the nuts on the fuel injection lines to the following torque. ... 30 N·m (22 lb ft)

(3) Tighten the screws for the clamps to the following torque. ... 2 N·m (18 lb in)

Caterpillar Information System:

D10T2 Track-Type Tractor Symptom Troubleshooting
335F Excavator Service Interval Chart
335F Excavator Additional Messages
2013/04/15 Improved HMU Steering Lines are Now Available for Certain 950H and 962H Wheel Loaders {4304, 4312, 5057}
988H Wheel Loader, 834H Wheel Dozer and, 836H Landfill CompactorTransmission Pump Shaft and Gear Failures {3066, 5073} 988H Wheel Loader, 834H Wheel Dozer and, 836H Landfill CompactorTransmission Pump Shaft and Gear Failures {3066, 5073}
2013/03/21 A New Procedure for Checking Steering Cylinder and Frame Stop Dimensions is Now Available {4303, 4304, 4330, 7050, 7188}
C13, C15, and C18 Tier 4 Final Engines Gear Group (Front)
C15 and C18 Engines for Caterpillar Built Machines Water Pump
903C Compact Wheel Loader Work Tool Coupler Operation
Replacement Procedure of the Electronic Filter Control for the Service Hour Meter on Certain Track-Type Tractors{1623, 7478} Replacement Procedure of the Electronic Filter Control for the Service Hour Meter on Certain Track-Type Tractors{1623, 7478}
2013/02/22 An Improved Clevis Pin and Cotter Pin for the Transmission Control Group Are Now Used on Certain D6R and D7R Track-Type Tractors {4122}
C7.1 Engines for Caterpillar Built Machines Fuel Injection Nozzles
C7.1 Engines for Caterpillar Built Machines Engine Design
D10T2 Track-Type Tractor Emerging Symptom Information
D10T2 Track-Type Tractor Implement System
D10T2 Track-Type Tractor Machine Preparation for Troubleshooting
D10T2 Track-Type Tractor Wiring Harness (Open Circuit) - Test
D10T2 Track-Type Tractor Wiring Harness (Short Circuit) - Test
D10T2 Track-Type Tractor Visual Inspection
D10T2 Track-Type Tractor Transmission Clutch
D10T2 Track-Type Tractor Steering System
966M Tier 4, 966M Tier 4 Series XE, 972M Tier 4 and 972M Tier 4 Series XE Wheel Loaders Fuel Cooler - Remove and Install
990K Wheel Loader Hydraulic System Oil (Steering) (Brake) - Change
259D, 279D, 289D, 299D and 299D XHP Compact Track Loaders, 257D, 277D, 287D, 297D and 297D XHP Multi Terrain Loaders and 236D, 242D, 246D, 262D, 272D and 272D XHP Skid Steer Loaders Power Train Idler - Remove and Install
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.