1940504 PANEL GP-CIRCUIT BREAKER Caterpillar parts
322C  
 
 
Rating:
 Alternative (cross code) number:
CA1940504
194-0504
1940504
 
CA1940504
194-0504
1940504
 
 
EXCAVATOR,
Compare Prices: .
As an associate, we earn commssions on qualifying purchases through the links below
Compatible equipment models: 1940504:
Information:
 Probable Causes
Inspect the vibration damper.
Engine supports
Driven equipment
Engine misfiring
Running roughRecommended Actions
Table 1
Troubleshooting Test Steps Values Results
1. Inspect the Vibration Damper
A. Clean any debris from around the damper. Check the vibration damper for damage.
B. Inspect the mounting bolts for damage and/or for wear. Refer to the Disassembly and Assembly manual.
Damper
Result: The vibration damper or the mounting bolts are not damaged.
Proceed to Test Step 2.
Result: The vibration damper or the mounting bolts are damaged.
Repair: Replace the damaged vibration damper or the damaged mounting bolts.
2. Inspect the Engine Supports
A. Inspect the mounts and the brackets while you run the engine through the speed range. Look for mounts and brackets that are loose and/or broken.
B. Check the alignment of the following before operating the engine under load for any length of time:
- Mounts
- Coupling
Engine Supports
Result: The mounts and brackets are not loose and/or broken.
Proceed to Test Step 3.
Result: The mounts and brackets are loose and/or broken.
Repair: Replace the mounts and brackets that are loose and/or broken.
3. Inspect the Driven Equipment
A. Inspect the mounting bolts for the driven equipment. Inspect the alignment and the balance of the driven equipment.
B. Inspect the coupling.
Driven Equipment
Result: The driven equipment and the alignment are OK.
Repair: Refer to Troubleshooting, "Engine Misfires, Runs Rough, or Is Unstable", for more troubleshooting information.
Result The driven equipment and the alignment are not OK.
Repair: Repair or replace the driven equipment.
If the procedure did not correct the issue, contact your Cat dealer Technical Communicator (TC). For further assistance, your TC can confer with the Dealer Solutions Network (DSN).
 Inspect the vibration damper.
Engine supports
Driven equipment
Engine misfiring
Running roughRecommended Actions
Table 1
Troubleshooting Test Steps Values Results
1. Inspect the Vibration Damper
A. Clean any debris from around the damper. Check the vibration damper for damage.
B. Inspect the mounting bolts for damage and/or for wear. Refer to the Disassembly and Assembly manual.
Damper
Result: The vibration damper or the mounting bolts are not damaged.
Proceed to Test Step 2.
Result: The vibration damper or the mounting bolts are damaged.
Repair: Replace the damaged vibration damper or the damaged mounting bolts.
2. Inspect the Engine Supports
A. Inspect the mounts and the brackets while you run the engine through the speed range. Look for mounts and brackets that are loose and/or broken.
B. Check the alignment of the following before operating the engine under load for any length of time:
- Mounts
- Coupling
Engine Supports
Result: The mounts and brackets are not loose and/or broken.
Proceed to Test Step 3.
Result: The mounts and brackets are loose and/or broken.
Repair: Replace the mounts and brackets that are loose and/or broken.
3. Inspect the Driven Equipment
A. Inspect the mounting bolts for the driven equipment. Inspect the alignment and the balance of the driven equipment.
B. Inspect the coupling.
Driven Equipment
Result: The driven equipment and the alignment are OK.
Repair: Refer to Troubleshooting, "Engine Misfires, Runs Rough, or Is Unstable", for more troubleshooting information.
Result The driven equipment and the alignment are not OK.
Repair: Repair or replace the driven equipment.
If the procedure did not correct the issue, contact your Cat dealer Technical Communicator (TC). For further assistance, your TC can confer with the Dealer Solutions Network (DSN).
Caterpillar SIS machinery equipment:
Caterpillar parts catalog:
Parts panel Caterpillar catalog:
 2011047
PANEL GP-SOUND SUPPRESSION
 
322C, 322C FM
 
322C, 322C FM
 1640655
PANEL-SWITCH
 
307C, 307D, 311C, 311D LRR, 311F LRR, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 315C, 315D L, 316E L, 318C, 318D L, 318D2 L, 318E L, 319C, 319D, 319D ...
 
307C, 307D, 311C, 311D LRR, 311F LRR, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 315C, 315D L, 316E L, 318C, 318D L, 318D2 L, 318E L, 319C, 319D, 319D ...
 1636701
PANEL AS-CONTROL
 
312C, 312C L, 315C, 318C, 319C, 320C, 320C FM, 320C L, 322C, 322C FM, 325C, 325C FM, 330C, 330C FM, 330C L, 330C MH
 
312C, 312C L, 315C, 318C, 319C, 320C, 320C FM, 320C L, 322C, 322C FM, 325C, 325C FM, 330C, 330C FM, 330C L, 330C MH
 1636702
PANEL AS
 
312C L, 315C, 318C, 320C, 320C FM, 320C L, 322C, 322C FM, 325C, 325C FM, 325C L, 330C, 330C FM, 330C L, 330C MH, TK1051
 
312C L, 315C, 318C, 320C, 320C FM, 320C L, 322C, 322C FM, 325C, 325C FM, 325C L, 330C, 330C FM, 330C L, 330C MH, TK1051
 1831000
PANEL GP-FUSE
 
307D, 308D, 312C L, 315C, 318C, 320C, 320C FM, 320D, 320D FM, 321C, 321D LCR, 322C, 324D FM, 324D FM LL, 325C, 325D FM, 325D FM LL, 328D LCR, 330C, 330C L, 330C MH, 365C, 365C L, 365C L MH, 374D L, 38...
 
307D, 308D, 312C L, 315C, 318C, 320C, 320C FM, 320D, 320D FM, 321C, 321D LCR, 322C, 324D FM, 324D FM LL, 325C, 325D FM, 325D FM LL, 328D LCR, 330C, 330C L, 330C MH, 365C, 365C L, 365C L MH, 374D L, 38...
 1684605
PANEL GP-CONTROL
 
312C, 315C, 318C, 322B L, 322C, 322C FM, 325B L, 325C, 325C FM, 330B L, 330C FM, 330C L, 345B, 345B II, 345B II MH, 345B L, 365B, 365B II, 385B, 5090B, 5110B, M325B, TK1051, W330B, W345B II
  
312C, 315C, 318C, 322B L, 322C, 322C FM, 325B L, 325C, 325C FM, 330B L, 330C FM, 330C L, 345B, 345B II, 345B II MH, 345B L, 365B, 365B II, 385B, 5090B, 5110B, M325B, TK1051, W330B, W345B II
 1421652
PANEL GP-INSTRUMENT
 
D6R, D7R
 
D6R, D7R
 3101897
PANEL GP-FUSE
 
G3520B
 
G3520B
 2917641
PANEL GP-CIRCUIT BREAKER
 
328D LCR
 
 
 
  
328D LCR
 2668828
PANEL GP-ELECTRONIC
 
C2.2, C3.3, C4.4
 
C2.2, C3.3, C4.4
 2355195
PANEL GP-INSTRUMENT
 
3606, 3608, 3612, 3616, C280-12, C280-16, C280-6, C280-8
 
3606, 3608, 3612, 3616, C280-12, C280-16, C280-6, C280-8
 3432971
PANEL GP-INSTRUMENT
 
TH35-C13I, TH35-C15I
 
TH35-C13I, TH35-C15I
 3798249
PANEL GP-INSTRUMENT
 
CS-54B
 
CS-54B
 1306199
PANEL GP-CONTROL
 
G3606, G3608
 
 
G3606, G3608
 
 
 
 
 
 
 
