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HOSE AS 2389443 - Caterpillar



2389443 HOSE AS Caterpillar parts D3G, D4G, D5G HOSE
Rating:
82
Alternative (cross code) number:
CA2389443
238-9443
2389443
Caterpillar 2389443 HOSE AS
Weight: 0.26 pounds 0 kg.

Buy HOSE AS 2389443 Caterpillar genuine, new aftermarket tractor parts with delivery
TRACK-TYPE TRACTOR,

Compatible equipment models: 2389443:

TRACK-TYPE TRACTOR  D3G   D4G   D5G   Caterpillar
Number on catalog scheme: 11
 
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Information:

Start By:a. remove oil panb. remove piston cooling jets 1. Use Tool (A) to turn the engine flywheel to move counterweights (2) in position for the removal of the main bearing caps. If necessary, the counterweights can be removed.2. Remove the four bolts, and remove main bearing caps (1) from the crankshaft. 3. Remove lower bearing halves (3) from main bearing caps (1). 4. Remove thrust plates (4) from each side of the center main bearing.
If the crankshaft is turned in the wrong direction, the tab of the bearing will be pushed between the crankshaft and cylinder block. This can cause damage to either or both.
5. Install Tool (B) in the oil hole in the crankshaft journal, and remove upper main bearing halves (5) as the crankshaft is turned and the bearing is moved out of the cylinder block. On the center main journal that has no oil hole, put a thin piece of soft material that will not damage the crankshaft journal against the end of the bearing, opposite the tab. Hit the bearing with the soft material until the tab of the bearing is free from the cylinder block. Remove the upper half of the main bearing.Install Crankshaft Main Bearings
Make sure the upper and lower halves of bearings are installed so the bearing tabs fit into the notch in cylinder block and bearing caps.
Install the main bearings dry when the clearance checks are made. Put clean engine oil on the main bearings for final assembly. 1. Install Tool (B) in the oil hole of the crankshaft. Put the upper bearing half (with oil hole) in position on the crankshaft. Use Tool (A) to turn the engine flywheel and push the bearing half in position with Tool (B). 2. Put clean engine oil on thrust plates (1), and install the plates on each side of the center main bearing. 3. Make sure main bearing caps (2) are clean, and install lower bearing halves (3) in the caps.The serviceman must be very careful to use Plastigage, Tool (D) correctly. The following points must be remembered:... Make sure that the backs of the bearings and the bores are clean and dry.... Make sure that the bearing locking tabs are properly seated in their slots.... The crankshaft must be free of oil where the Plastigage touches it.... If the main bearing clearances are checked with the engine upright or on its side, the crankshaft will have to be lifted up with a force equal to the weight of the crankshaft and held against the crown of the bearing. If the crankshaft is not supported, the weight of the crankshaft will cause incorrect readings.... Put a piece of Plastigage on the crown of the bearing half that is in the cap. Do not allow the Plastigage to extend over the edge of the bearing.... Install the bearing cap using the correct torque-turn specifications. Do not use an impact wrench. Be careful not to dislodge the bearing when the cap is installed....

Caterpillar parts catalog:

Caterpillar parts catalog
D3G XL & LGP TRACK TYPE TRACTORS CFC00001-UP (MACHINE) POWERED BY 3046 Engine
D4G XL & LGP TRACK TYPE TRACTORS CFN00001-01071 (MACHINE) POWERED BY 3046 Engine
D5G XL & LGP TRACK TYPE TRACTORS FDH00001-UP (MACHINE) POWERED BY 3046 Engine
D3G XL & D3G LGP Track-Type Tractors BYR00001-UP (MACHINE) POWERED BY 3046 Engine


Parts hose Caterpillar catalog:

5P1442 HOSE
120B, 120G, 120H, 120H ES, 120H NA, 120M, 120M 2, 12G, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H NA, 140B, 140G, 140M, 140M 2, 140M 3, 140M 3 AWD, 14G, 14M, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 215, ...
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1090, 1190, 1190T, 120G, 1290T, 1390, 140G, 215, 215B, 215C, 215D, 225, 225D, 227, 229, 2290, 229D, 231D, 235, 235B, 235C, 235D, 236D, 2384C, 2390, 2391, 242D, 245, 245B, 245D, 246D, 2470C, 2484C, 249...
5P1420 HOSE
120M, 12M, 216, 216B, 216B3, 226B, 226B3, 228, 2290, 232B, 235C, 236, 236B, 236B3, 236D, 2384C, 2390, 2391, 242B, 242B3, 242D, 246C, 246D, 247, 247B, 247B3, 248, 2484C, 2491, 252B, 252B3, 256C, 257B, ...
1361953 HOSE
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 14...
1440195 HOSE
120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H,...
1515319 HOSE
315, 315B, 315C, 317B LN, 318B, 933C, 939C, D3C III, D3G, D4C III, D4G, D5C III, D5G
2003103 HOSE AS
AP-1055D, BG-2455D, CB-534D, CB-564D, D3G, D4G, D5G
2389435 HOSE AS
D3G, D4G, D5G
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