2563644 VALVE GP-MAIN CONTROL Caterpillar parts
966H
Rating:
Alternative (cross code) number:
CA2563644
256-3644
2563644
CA2563644
256-3644
2563644
Weight: 454 pounds 205 kg.
WHEEL LOADER,
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#US Replacement Part for 3/8" 6T Clutch Drum Spur Sprocket for Partner 350 351 370 390 420 Chainsaw Part cspart#2563644
Generic NOTE - Package included: 1 Set ONLY. Model: 350 351 352 370 390 420 || Replace Part For: 530047061
Generic NOTE - Package included: 1 Set ONLY. Model: 350 351 352 370 390 420 || Replace Part For: 530047061
From This Winter Onward You And Me Christmas White Red Snow Trees Folding Plastic A-Frame Double Sided 23x23 in. Sign
Work House Signs Durable Folding A-Frame Sign – Made from industrial-grade coroplast (corrugated plastic) that is lightweight, waterproof, and UV-resistant, built to handle indoor or outdoor use. || Double-Sided Display – Features two 23"x23" sign panels for maximum visibility from both directions, making it ideal for sidewalk advertising, storefront signage, open house signs, and event promotions. || Lightweight & Portable – Easy to carry, set up, and fold flat for compact storage or transport; perfect for temporary business signs, trade shows, and real estate marketing. || Versatile Business Signage – Use as a sidewalk sign, retail display board, restaurant menu stand, or event directional sign—a cost-effective solution for high-impact advertising. || Professional Presentation – Clean, modern design delivers a polished look that draws attention to your message, ideal for small businesses, restaurants, boutiques, and service providers.
Work House Signs Durable Folding A-Frame Sign – Made from industrial-grade coroplast (corrugated plastic) that is lightweight, waterproof, and UV-resistant, built to handle indoor or outdoor use. || Double-Sided Display – Features two 23"x23" sign panels for maximum visibility from both directions, making it ideal for sidewalk advertising, storefront signage, open house signs, and event promotions. || Lightweight & Portable – Easy to carry, set up, and fold flat for compact storage or transport; perfect for temporary business signs, trade shows, and real estate marketing. || Versatile Business Signage – Use as a sidewalk sign, retail display board, restaurant menu stand, or event directional sign—a cost-effective solution for high-impact advertising. || Professional Presentation – Clean, modern design delivers a polished look that draws attention to your message, ideal for small businesses, restaurants, boutiques, and service providers.
Number on catalog scheme:
20
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Compatible equipment models: 2563644:
Information:
Illustration 1 g00598807
SchematicTest Step 1. Check for Connector Damage
Turn the circuit breaker for the battery to the OFF position.
Turn the ECS to the OFF/RESET position.
Check connectors and associated wiring for the following problems: damage, corrosion, abrasion and incorrect attachment.Expected Result:The connectors and wiring should be free of the following problems: damage, corrosion, abrasion and incorrect attachment.Results:
OK - Proceed to test step 2.
Not OK - Repair: Repair the connectors and/or wiring or replace the connectors and/or wiring. Stop.Test Step 2. Check the Status of the Switch.
Turn the circuit breaker for the battery to the ON position.
Turn the ECS to the STOP position.
Activate the emergency stop switch.
Connect the ET.
Observe the status of the emergency stop switch on the ET.Expected Result:The parameter for the emergency stop switch should read "ON".Results:
OK - The emergency stop switch is working correctly. Proceed to test step 3.
Not OK - The parameter for the emergency stop switch does not display "ON". Proceed to test step 4.Test Step 3. Check the Status of the Switch.
Deactivate the emergency stop switch.Expected Result:The parameter for the emergency stop switch should read "OFF".Results:
OK - The emergency stop switch is functioning correctly. Stop.
Not OK - The parameter for the emergency stop switch does not display "OFF". Proceed to test step 4.Test Step 4. Test the ECM.
Turn the ECS to the OFF/RESET position.
Disconnect P1 from the ECM. Remove P1-29, P1-02 and P1-24.
Locate a suitable jumper wire.
Insert the jumper wire at P1. Connect P1-02 and P1-24 to P1-29.
Turn the ECS to the STOP position.
Observe the parameters for the emergency stop on the ET.
Turn the ECS to the OFF/RESET position. Remove the jumper wire and reinstall all wires.Expected Result:The parameter for the emergency stop switch should display "OFF" when the jumper is installed. The parameter for the emergency stop switch should display "ON" when the jumper is removed.Results:
OK - The problem is not with the ECM. Proceed to test step 5.
Not OK - Repair: Replace the ECM. Refer to Troubleshooting, "Replacing the ECM". Stop.Test Step 5. Check the Switches and the Wiring.
Turn the ECS to the OFF/RESET position.
Activate the emergency stop switch.
Measure the resistance between P1-29 and P1-02.
Measure the resistance between P1-29 and P1-24.Expected Result:The resistance should be greater than 20,000 Ohms.Results:
OK - The resistance is greater than 20,000 Ohms. Proceed to test step 6.
Not OK - The resistance is less than 20,000 Ohm. There is a short circuit in the emergency stop switch.Repair: Repair the switch or wiring and/or replace the switch or wiring. Stop.Test Step 6. Deactivate the Switch.
Deactivate the emergency shutdown switch.
Measure the resistance between P1-29 and P1-02.
Measure the resistance betweenP1-29 and P1-24.Expected Result:The resistance should read less than 10 Ohms.Results:
OK - The resistance is less than 10 Ohms. The emergency shutdown switch is OK. Stop.
Not OK - The resistance is greater than 10 Ohms. There is an open circuit in the emergency shutdown switch.Repair: Repair the switch or wiring and/or replace the switch or wiring. Stop.
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Caterpillar parts catalog:
Parts valve Caterpillar catalog:
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, ...
446D, 621H, 621K, 623K, 623K LRC, 627H, 627K, 627K LRC, 793F CMD, 834K, 836K, 928HZ, 930G, 938H, 950H, 950K, 962H, 962K, 963D, 966H, 966K, 966M, 966M XE, 972H, 972K, 972M, 972M XE, 973D, 980K, 980K HL...
365B, 365B II, 365B L, 365C, 365C L, 365C L MH, 374D L, 385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 5090B, 928HZ, 930G, 938H, 950H, 962H, 963D, 966H, 972H, 973D, IT38H, IT62H
924G, 924GZ, 928HZ, 930G, 950H, 962H, 963D, 966H, 972H, C9, CX31-C13I, CX31-C15I, CX31-C18I, CX31-C9I, CX31-P600, IT28G, IT62H, TH31-E61, TH35-C11I, TH35-C13I, TH35-C13T, TH35-C15I, TH35-C15T, TH35-E8...
844H, 938G II, 938H, 950G II, 950H, 962G II, 962H, 966H, 972H, 980K, 980K HLG, 980M, 982M, 990H, IT38G II, IT38H, IT62G II, IT62H
621H, 950H, 950K, 962H, 962K, 966H, 966K, 972H, 972K, 973D, 980K, IT62H
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M, 160M 2, 160M 3, 160M 3 AWD, 621H, 621K, 623H, 623K, 623K LRC, 627H, 627K, 627K LRC, 770, 772, 785D, 824K, 825K, 826K...
1090, 1190, 1190T, 120G, 120H, 120H ES, 120H NA, 120M, 1290T, 12G, 12H ES, 12H NA, 12M, 130G, 135H, 135H NA, 1390, 140G, 140H ES, 140H NA, 143H, 14H, 14H NA, 160H ES, 160H NA, 163H NA, 16G, 16H NA, 16...
1090, 1190, 1190T, 120, 120B, 120G, 120H, 120H ES, 120H NA, 1290T, 12F, 12G, 12H, 12H NA, 130G, 135H, 135H NA, 1390, 140, 140B, 140G, 140H, 140H NA, 143H, 14E, 14H, 16, 160H, 163H, 16G, 16H NA, 16M, 2...
446, 446B, 446D, 69D, 725, 725C, 730, 730C, 769D, 770, 771D, 772, 773D, 773E, 773F, 775D, 775E, 775F, 776D, 777D, 777F, 824G, 824G II, 824H, 824K, 834K, 836K, 926, 936F, 938F, 938G, 938G II, 950 GC, 9...
1090, 1190, 1190T, 120H, 120H ES, 120H NA, 120K, 120K 2, 1290T, 12H, 12K, 135H, 135H NA, 1390, 140H, 140K, 140K 2, 143H, 14H, 160H, 160K, 163H, 16H, 216B, 216B3, 226B, 226B3, 2290, 232B, 236B, 236B3, ...
14M, 16M, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 725, 730, 966H, 972H, 980C, C11, C13, C13 XQ350, CX31-C13I, D8N, R1600H, R1700G, RM-300, TH35-C11I, TH35-C13I, W345C MH
6E5633
VALVE GP-MAIN CONTROL
325, 325 L, 325 LN
325, 325 L, 325 LN
318C, 320C, 320C FM, 321C, 322C, 325C, 330C L
2855630
VALVE GP-BRAKE CONTROL
793F, 795F AC, 797F
793F, 795F AC, 797F
3T0289
VALVE GP
784B, 784C, 785, 785B, 785C, 785D, 789, 789B
784B, 784C, 785, 785B, 785C, 785D, 789, 789B
215, 235, 235B, 235C, 245
9G6415
VALVE AS-SELECTOR
3406, 3408
3406, 3408
3081191
VALVE GP-SOLENOID
M313D, M315D, M316D, M318D, M318D MH, M322D, M322D MH
M313D, M315D, M316D, M318D, M318D MH, M322D, M322D MH
1769667
VALVE GP-CONTROL
M312, M313C, M313D, M315, M315C, M315D, M316C, M316D, M318, M318C, M318C MH, M318D, M318D MH, M320, M322C, M322D, M322D MH
M312, M313C, M313D, M315, M315C, M315D, M316C, M316D, M318, M318C, M318C MH, M318D, M318D MH, M320, M322C, M322D, M322D MH
6C2047
VALVE GP
235B
235B
1U2169
VALVE GP-PILOT
963, 963B, 973
963, 963B, 973