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TOOTH-UNI 1U1889 - Caterpillar


1U1889 TOOTH-UNI Caterpillar parts 960F, 963B, 963C, 966D, 966F, 970F, 973, 977L
Rating:
21
Alternative (cross code) number:
CA1U1889
1U-1889
1U1889
Caterpillar 1U1889 TOOTH-UNI
Weight: 64 pounds 29 kg.

Buy TOOTH-UNI 1U1889 Caterpillar genuine, new aftermarket tractor parts with delivery
TRACK LOADER, WHEEL LOADER,

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$193.12
 

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04 Mar 2019

Unknown: Unknown
Caterpillar 1U1889 Tooth New
Number on catalog scheme: 6
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Compatible equipment models: 1U1889:

TRACK LOADER  963B   963C   973   977L  
WHEEL LOADER  960F   966D   966F   970F   Caterpillar

Information:

Refer to Systems Operation, Testing, and Adjusting for information on possible electrical causes of this condition.Note: The (S/N: HAZ) ATEX alternator is not rebuildable due to the flame proof protection.Probable Causes
Alternator drive belt
Alternator mounting bracket
Alternator drive pulley
Alternator bearingsRecommended Actions
Alternator Drive Belt
Inspect the condition of the alternator drive belt. If the alternator drive belt is worn or damaged, check that the drive belt for the alternator and the pulley are correctly aligned. If the alignment is correct, replace the drive belt. Refer to Disassembly and Assembly, "Alternator Belt - Remove and Install".Alternator Mounting Bracket
Inspect the alternator mounting bracket for cracks and wear. Repair the mounting bracket or replace the mounting bracket. Ensure that the alternator drive belt and the alternator drive pulley are in alignment.Alternator Drive Pulley
Remove the nut for the alternator drive pulley and then inspect the nut and the drive shaft. If no damage is found, install the nut and tighten the nut to the correct torque. Refer to Disassembly and Assembly, "Alternator - Install" for the correct torque.Alternator Bearings
Check for excessive play of the shaft in the alternator. Check for wear in the alternator bearings. The alternator is a nonserviceable item. The alternator must be replaced if the bearings are worn. Refer to Disassembly and Assembly, "Alternator - Remove" and Disassembly and Assembly, "Alternator - Install".

Caterpillar parts catalog:

Caterpillar parts catalog
960F Wheel Loader 9ZJ00001-UP (MACHINE) POWERED BY 3116 Engine
970F Wheel Loader 7SK00224-UP (MACHINE) POWERED BY 3306 Engine
963B Track-Type Loader 9BL00001-UP (MACHINE) POWERED BY 3116 Engine
963C Track-Type Loader LGP 2DS00001-UP (MACHINE) POWERED BY 3116 Engine
963C TRACK-TYPE LOADER TIER II BBD00001-UP (MACHINE) POWERED BY 3126B Engine


Parts tooth Caterpillar catalog:

3G4013 TOOTH GP-LONG
950B, 950B/950E, 950F, 950F II, 955L, 963, 963B, 963C
1U1878 TOOTH-UNI LH
950, 950B, 950F, 953B, 953C, 960F, 963, 963C
1U1879 TOOTH-UNI RH
950, 950B, 950F, 953B, 953C, 960F, 963, 963C
1U1888 TOOTH
960F, 963B, 963C, 966D, 966F, 970F, 973, 973C, 977L
6Y0649 TOOTH-UNI
960F, 966D, 966F, 970F, 973, 973C
8E1637 TOOTH-UNI
950B, 950F, 960F, 963, 963C
1U1888 TOOTH
960F, 963B, 963C, 966D, 966F, 970F, 973, 973C, 977L
1U1879 TOOTH-UNI RH
950, 950B, 950F, 953B, 953C, 960F, 963, 963C
1U1878 TOOTH-UNI LH
950, 950B, 950F, 953B, 953C, 960F, 963, 963C
1U1877 TOOTH-UNI
950, 953B, 953C
1534093 TOOTH
305.5E, 308E2 CR, A13, A19, A26, A26B, A7, A7B
8E1637 TOOTH-UNI
950B, 950F, 960F, 963, 963C
6Y0649 TOOTH-UNI
960F, 966D, 966F, 970F, 973, 973C
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