2256454 HARNESS AS-ENGINE Caterpillar parts
D7R II, D8R II  
 
 
Rating:
 Alternative (cross code) number:
CA2256454
225-6454
2256454
 
CA2256454
225-6454
2256454
 
 
  Weight: 5 pounds 2 kg. 
  TRACK-TYPE TRACTOR,
Information:
Do not transport the machine if there is a malfunction of the swing parking brake system.The machine may swing during transportation if the swing parking brake system is not functioning properly which could result in injury or death.Contact your Cat dealer for service.
Comply with any laws that govern the characteristics of a load (length, width, height, and weight).
Move the hydraulic lockout control to the LOCKED position.
Turn the engine start ring to the OFF position or press button to stop engine.
Turn the battery disconnect switch to OFF and remove the disconnect switch key.
Remove the ether starting aid cylinder. See Operation and Maintenance Manual, "Ether Starting Aid Cylinder - Replace" for the removal procedure.
Lock the door and the access covers. Attach any vandalism protection.
Illustration 1 g06181075Note: Caterpillar strongly recommends removing the Cat Grade Control monitor (if equipped) before transporting the machine to protect the monitor from damage or theft.
Disconnect the wiring harness from the Cat Grade Control monitor. Remove the three screws that secure the monitor to the mounting bracket and remove the monitor. Remove the monitor from the cab and store in the monitor carrying case.
Cover the exhaust opening.
Do not allow the turbocharger to rotate while the engine is not operating. Damage to the turbocharger can result.
Note: Before you unload the excavator from the transport machine, remove the protective covering from the exhaust opening.
Illustration 2 g06289667
Chock the tracks and secure the machine with tie-downs. Make sure that you use the proper rated wire cable.Use the front towing eyes on the lower frame, the rear towing eyes on the lower frame, and the rear towing eye that is on the upper frame.Securely fasten all loose parts and all removed parts to the trailer or to the rail car.When the engine is stopped, the swing parking brake is automatically applied. The swing brake prevents the upper structure from rotating.
In freezing weather, protect the cooling system with antifreeze, to the lowest outside expected temperature on the travel route. Or, drain the cooling system completely.
Caterpillar parts catalog:
Parts harness Caterpillar catalog:
 1855628
HARNESS ASSEMBLY
 
572R II, D6R II, D7R II, D8R II
 
572R II, D6R II, D7R II, D8R II
 1212844
HARNESS ASSEMBLY-CRANK
 
561N, 572R II, 583T, 587T, 953C, 963C, 973C, D10R, D10T, D11N, D11R, D5N, D6K2, D6K2 LGP, D6N, D6N LGP, D6N OEM, D6R, D6R II, D6R III, D6R STD, D6T, D7E, D7R II, D7R XR, D8R, D8R II, D8T, D9R, D9T, PL...
 
561N, 572R II, 583T, 587T, 953C, 963C, 973C, D10R, D10T, D11N, D11R, D5N, D6K2, D6K2 LGP, D6N, D6N LGP, D6N OEM, D6R, D6R II, D6R III, D6R STD, D6T, D7E, D7R II, D7R XR, D8R, D8R II, D8T, D9R, D9T, PL...
 2418424
HARNESS ASSEMBLY
 
572R II, D6R II, D7R II, D8R II
 
572R II, D6R II, D7R II, D8R II
 1643733
HARNESS ASSEMBLY-ENGINE
 
572R II, D7R II
 
572R II, D7R II
 2031248
HARNESS ASSEMBLY
 
D7R II
 
D7R II
 1238329
HARNESS AS-HEATER & AIR COND
 
527, 953C, 980G, D10R, D4H, D4H XL, D4HTSK III, D5H, D5H XL, D5HTSK II, D5M, D6M, D6R, D7R, D8N, D8R, D8R II, D9R
 
527, 953C, 980G, D10R, D4H, D4H XL, D4HTSK III, D5H, D5H XL, D5HTSK II, D5M, D6M, D6R, D7R, D8N, D8R, D8R II, D9R
 1248490
HARNESS AS-HEATER & AIR COND
 
517, 527, 539, 816F, 824G II, 824H, 826G, 826G II, 826H, 834G, 834H, 836G, 836H, 910G, 914G, 928G, 950H, 953C, 963C, 966G II, 966H, 973C, 980H, 988G, 988H, D10N, D10R, D10T, D11R, D11T, D4H, D4HTSK II...
 
517, 527, 539, 816F, 824G II, 824H, 826G, 826G II, 826H, 834G, 834H, 836G, 836H, 910G, 914G, 928G, 950H, 953C, 963C, 966G II, 966H, 973C, 980H, 988G, 988H, D10N, D10R, D10T, D11R, D11T, D4H, D4HTSK II...
 1941094
HARNESS AS
 
D6R II, D7R II, D8R II
 
D6R II, D7R II, D8R II
 2102509
HARNESS AS-TRANSMISSION
 
572R II, D6R II, D7R II, D8R II
 
572R II, D6R II, D7R II, D8R II
 3120269
HARNESS AS-PLATFORM
 
572R II, D6R II, D7R II, D8R II
 
572R II, D6R II, D7R II, D8R II
 3536997
HARNESS AS-LIGHTING
 
D8R, D8R II
 
D8R, D8R II
 1838374
HARNESS AS
 
D8R II
  
 
D8R II
 1947664
HARNESS AS
 
D8R II
 
D8R II
 1790787
HARNESS AS
 
D8R II
 
D8R II
 1605579
HARNESS AS-CHASSIS
 
D8R II
 
D8R II
 1605570
HARNESS AS
 
D8R II
 
D8R II
 1597614
HARNESS AS
 
D8R II
  
D8R II
 1757025
HARNESS AS
 
D8R II
 
D8R II
 1901028
HARNESS AS-LIGHTING
 
D7R II, D8R II
 
D7R II, D8R II
 2080443
HARNESS AS-LIGHTING
 
D8R II, D8T
 
D8R II, D8T
 1601061
HARNESS AS
 
D8R II
 
D8R II
 2433871
HARNESS AS-SENSOR
 
D8R II
 
D8R II
 2351585
HARNESS AS-REAR
 
D8R II
 
D8R II
 
 
 
 
 
 
 
 
 
 
