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PUMP GP-GEAR 1336912 - Caterpillar


1336912 PUMP GP-GEAR Caterpillar parts 330B, 330B L, 345B, 345B L, W330B
Rating:
23
Alternative (cross code) number:
CA1336912
133-6912
1336912
Caterpillar 1336912 PUMP GP-GEAR
Weight: 7 pounds 3 kg.

Buy PUMP GP-GEAR 1336912 Caterpillar genuine, new aftermarket tractor parts with delivery
EXCAVATOR, WHEELED EXCAVATOR,

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126-2147 1262147 133-6912 1336912,AR Pummp Fits E330B E345B W330B E330BL
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10 Teeth Hydraulic Gear Pilot Pump 1336912 133-6912 Compatible for Caterpillar E330C CAT 330C Excavator
GENERIC Part Name:10 Teeth Hydraulic Gear Pilot Pump || Part Number: 1336912 133-6912 || Application: Fits for Caterpillar E330C CAT 330C Excavator
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28 Aug 2025

CN: DriveMasters Pa
10 Teeth Hydraulic Gear Pilot Pump 1336912 133-6912 Fits for Caterpillar E330C CAT 330C Excavator Replace parts
GENERIC Part Name:10 Teeth Hydraulic Gear Pilot Pump || Part Number: 1336912 133-6912 || Application: Fits for Caterpillar E330C CAT 330C Excavator
Number on catalog scheme: 9
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Compatible equipment models: 1336912:

EXCAVATOR  330B   330B L   345B   345B L  
WHEELED EXCAVATOR  W330B   Caterpillar

Information:


Verify that the nut for the "B+" terminal is tight. Verify that the wire has a good connection to the "B+" terminal.
Many Caterpillar machines are equipped with a connector for the 6V-2150 Starting/Charging Analyzer. See Systems Operation, SENR2947, "Starting and Charging Systems". Use of this analyzer replaces the testing that is listed below. If the analyzer finds a problem, correct the problem and retest the system. Go to Troubleshooting, "Initial Troubleshooting Procedure".
Run the engine at 75 percent. Turn ON all electrical accessories for all test steps below. Allow the engine to run for at least 3 minutes before you continue to 4. The following table will assist in making calculations during the test.
Table 1
Test Step     Voltage Reading     Voltage should be below this for 12 volt system     Voltage should be below this for 24 volt system    
4        
5        
4 minus 5         1.0 volt     2.0 volts    
6                
7        
6 minus 7         0.5 volt     1.0 volt    
Measure the voltage between the "B+" terminal and ground.
Measure the voltage across the battery. Put the red lead on the + battery terminal, and put the black lead on the negative battery terminal. Step 5 should be completed as quickly as possible after Step 4.Expected Result: On 12 volt systems, the voltage is within one volt of the voltage that was recorded in Step 4. On 24 volt systems, the voltage is within 2 volts.Results:
YES - If the voltage in Step 4 is not more than 1 volt for 12 volt systems (2 volts for 24 volt systems) higher than the voltage in Step 5, this step is complete and the related wiring is correct at this time. There is an internal malfunction in the alternator. Refer to Testing and Adjusting, "Component - Test".
NO - If the voltage in Step 4 is more than 1 volt for 12 volt systems (2 volts for 24 volt systems) higher than the voltage in Step 5, there is high circuit resistance: corrosion, loose connections and damaged wiring. Go to Step 7.
Check the voltage between the machine's frame and the "B+" terminal. Record the voltage.
Check the voltage between the machine frame and the + battery post. Step 7 should be completed as quickly as possible after Step 6. Expected Result: The voltage difference between Step 6 and Step 7 does not exceed 1 volt on 24 volt systems or 0.5 volts on 12 volt systems.Results:
YES - The voltage difference does not exceed the tolerance. The charging circuit is good. There is an internal malfunction in the alternator. Refer to Testing and Adjusting, "Component - Test".
NO - The voltage difference exceeds the tolerance. There is high resistance in the charging circuit: loose cables, corroded cables, damaged cables, faulty circuit breaker and faulty main relay. Correct the problem. Go to Troubleshooting, "Initial Troubleshooting Procedure" and retest the system.

Caterpillar parts catalog:

Caterpillar parts catalog
330B L Excavator 6DR00001-UP (MACHINE) POWERED BY 3306 Engine
330B L, 330B LN Excavators 3YR00001-UP (MACHINE) POWERED BY 3306 Engine
330B & 330B L Excavators 4RS00001-UP (MACHINE) POWERED BY 3306 Engine
345B and 345B L Excavators 4SS00001-UP (MACHINE)
345B, 345B L & 345B LC Excavator 2SW00001-UP (MACHINE) POWERED BY 3176C Engine
345B Excavator 2NW00001-UP (MACHINE) POWERED BY 3176C Engine
W330B MH Excavator AME00001-UP (MACHINE) POWERED BY 3306 Engine
show more


Parts pump Caterpillar catalog:

4P9827 PUMP GP-FUEL INJECTION
12G, 12H, 12H ES, 12H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160H, 160H ES, 160H NA, 163H NA, 235B, 330, 330 FM L, 330 L, 3306, 3306B, 3306C, 330B, 330B L, 350, 545, 572R, 611, 615C, 627...
1767000 PUMP GP-WATER
3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 365B, 365B L, 480, 65E, 725, 730, 75E, 85E, 95E, 966G II, 972G II, C-10, C-12, D7R II, MTC835, R1600, R1600G, R1700G, W345B II
1336896 PUMP GP-GEAR
320B, 320B FM LL, 320B L, 320B U, 321B, 322B, 322B L, 322B LN, 325B, 325B L, 330B, 539, M325B
1336898 PUMP GP-GEAR
330B, 330B L, 345B, 345B L, W330B
1052508 PUMP AS-FUEL PRIMING
120G, 12G, 12H, 12H ES, 12H NA, 140H, 140H ES, 140H NA, 143H, 14H, 14H NA, 160H, 160H ES, 160H NA, 163H, 163H NA, 16G, 16H, 16H NA, 214B, 235, 3114, 3116, 3126, 3126B, 3126E, 3176, 3176B, 3176C, 3196,...
0R0705 PUMP GP-WATER
140H, 143H, 14H, 160H, 163H, 345B, 345B L, 572R II, 966G II, C-12, D7R II
10R2296 PUMP GP-ENGINE OIL
140H, 143H, 14H, 160H, 163H, 345B, 345B L, 572R II, 966G II, C-12, D7R II
7T8890 PUMP AS WASHER
120M, 120M 2, 12M, 140M, 140M 2, 14M, 160M, 160M 2, 16M, 215B, 215C, 215D, 219D, 225, 225D, 227, 229, 229D, 231D, 235B, 235C, 235D, 245, 245B, 245D, 311B, 311D LRR, 312, 312B L, 312C L, 312D, 312D L, ...
0R0920 PUMP GP-ENGINE OIL
12H, 140G, 140H, 140H NA, 143H, 160H, 235B, 330, 330B L, 572R, 611, 615C, 627B, 627F, 815F, 966F, 966F II, 972G, D250E II, D6H, D6H XL, D6H XR, D6R, D7G, D7H, D7R
0R1002 PUMP GP-WATER
235B, 330, 330B L, 572R, 627B, 627F, 815F, 966F, 966F II, 972G, D250E II, D6R, D7R
1336898 PUMP GP-GEAR
330B, 330B L, 345B, 345B L, W330B
2281838 PUMP GP-GEAR
322B L, 325B L, 325C FM, 325D FM, 325D FM LL, 330B L, 330C FM, 330D FM, M325C MH
1368897 PUMP GP-GEAR
320B FM LL, 322B L, 325B L, 330B L, M325B
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