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SPRING 1843978 - Caterpillar


1843978 SPRING Caterpillar parts 307C, 307D, 311C, 311D LRR, 311F LRR, 312C L, 312D, 312D L, 315C, 315D L, 318B, 318C, 319D L, 319D LN, 320B, 320C, 320C FM, 320D, 320D L, 320D LRR, 322C, 322C FM, 324D, 324D L, 325C, 325C FM, 325D L, ...
Rating:
70
Alternative (cross code) number:
CA1843978
184-3978
1843978
Caterpillar 1843978 SPRING
Weight: 0.05 pounds 0 kg.
Information:
ACTUAL RATE  .083  N/MM
FREE LENGTH  56  mm
OD  11  mm
SOLID LENGTH  0  mm
WIRE DIAMETER  1  mm

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11 Aug 2019

Phoenix..: Phoenix..
1843978, Conn Wire to Board HDR 20 POS 3.5mm Solder RA Thru-Hole (5 Items)
Number on catalog scheme: 2B
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Information:

Engine: 3618 (S/N: 2MW1-UP)Introduction
After new cylinder liners and piston rings are installed, initial operation of the engine is important for proper seating of the piston rings.During this break-in procedure, the engine operation is closely monitored. New data for the engine performance is recorded. To verify that the cylinders are in good condition, the peak cylinder pressures are measured. The procedure requires approximately five to seven hours.To ensure that engine performance is normal during the break-in procedure, nominal data of the engine operation must be compared to the new data. The nominal data can be obtained from the engine's Technical Marketing Information or from the following sources:
Use the data from the engine commissioning. The data is recorded for various loads. The data is recorded before any wear or deterioration takes place.
If there is no data from the engine commissioning, use data from the engine test cell. Understand that the data will not be specific to the site.
If data is not available from the engine commissioning or from the engine test cell, use data from the engine's history. Calculate an average of the existing data.Do not perform any procedure in this Special Instruction until you read this information and you understand this information.Break-In Procedure
Table 1
Tools Needed     Qty    
4C-6585 Cylinder Pressure Indicator     1    
Make at least 14 copies of Table 3 and 1 copy of Table 4.
Start the engine according to Operation and Maintenance Manual, SEBU7150, "Starting the Engine".
Verify that all of the systems are operating normally.
After the vessel has left the port, continue to monitor the engine for normal operation. Slowly increase the engine speed in increments of 50 rpm until the engine speed is 750 rpm.
Operate the engine for 20 to 30 minutes at each speed that is listed in Table 2. Before acceleration or deceleration, record the parameters that are listed in Table 3. Make sure that the engine is operating normally before acceleration and deceleration.
Table 2
Operation Test    
Time     Engine Speed (RPM)    
20 to 30 minutes     750    
800
750
850
800
900
850
950
900
1000
950
1020
980
After the engine is operated at 980 rpm for 20 to 30 minutes, increase the engine speed to 1050 rpm.
Record the parameters that are listed in Table 3. Use the 4C-6585 Cylinder Pressure Indicator and record the parameters that are listed in Table 4.
After Step 7 is completed, reduce the engine speed to 900 rpm for 20 to 30 minutes. Record the parameters that are listed in Table 3 again.If the engine operation is normal, proceed to Step 9.If the engine is not operating normally, determine the cause. Make the necessary corrections.Note: The normal cruising speed is specific for the vessel.
Return to the port at the cruising rpm (approximately 900 to 1000 rpm).Engine Performance
Table 3
Engine Performance    
Serial no.    Engine hours    Engine rpm    % Load    Engine number    
Operator    Date    Time    Vessel    
Left Bank     Nominal     Actual     Right Bank     Nominal     Actual    
Air filter restriction  

Cat SIS web machinery list:

Caterpillar parts catalog
Custom Support Literature for the 322C FM LGP BYL00001-UP (MACHINE)
349D2 L Excavator GAX00001-UP (MACHINE) POWERED BY C13 Engine
318B L & 318B LN Excavators 3LR00001-UP (MACHINE) POWERED BY 3046 Engine
320C & 320C L Excavators AMC00001-UP (MACHINE) POWERED BY 3066 Engine
322C & 322C L Excavators BKM00001-UP (MACHINE) POWERED BY 3126 Engine
307C & 307C SB Excavators BCM00001-UP (MACHINE) POWERED BY 4M40 Engine
312C & 312C L Excavators CBA00001-01200 (MACHINE)
320C Forest Swing Machine BGB00001-UP (MACHINE) POWERED BY 3066 Engine
325C & 325C L Excavators BKW00001-UP (MACHINE) POWERED BY 3126B Engine
325C FOREST SWING MACHINES G1L00001-UP (MACHINE) POWERED BY 3126B Engine
315C & 315C L Excavators CFB00001-UP (MACHINE) POWERED BY 3046 Engine
320C U 320C LU Excavators CLM00001-UP (MACHINE) POWERED BY 3066 Engine
322C FOREST SWING MACHINES BPH00001-UP (MACHINE) POWERED BY 3126 Engine
311C U Excavator CKE00001-UP (MACHINE) POWERED BY 3064 Engine
325C L Excavator BFE00001-UP (MACHINE) POWERED BY 3126B Engine
330C & 330C L Excavators JAB00001-UP (MACHINE) POWERED BY C-9 Engine
330C L Excavator DKY00001-UP (MACHINE) POWERED BY C-9 Engine
318C L & 318C LN Excavators GPA00001-UP (MACHINE) POWERED BY 3066 Engine
330C Hydraulic Material Handler D3C00001-UP (MACHINE) POWERED BY C-9 Engine
330C Forest Swing Machines B4N00001-UP (MACHINE) POWERED BY C-9 Engine
330C Forest Swing Machines B1K00001-UP (MACHINE) POWERED BY C-9 Engine
320C & 320C L Excavators MAB00001-UP (MACHINE) POWERED BY 3066 Engine
322C & 322C L Excavators DAA00001-UP (MACHINE) POWERED BY 3126 Engine
320C U & 320C LU Excavators MAC00001-UP (MACHINE) POWERED BY 3066 Engine
325C Material Handler S2C00001-UP (MACHINE) POWERED BY 3126 Engine
322C L Hydraulic Excavator HEK00001-UP (MACHINE) POWERED BY 3126B Engine
315C & 315C L Excavators AKE00001-UP (MACHINE) POWERED BY 3046 Engine
320C Forest Machines SAH00001-UP (MACHINE) POWERED BY 3066 Engine
330C Forest Swing Machine B3M00001-UP (MACHINE) POWERED BY C-9 Engine
312C & 312C L Excavators CBA01201-UP (MACHINE) POWERED BY 3064 Engine
322C Forest Swing Machine M2H00001-UP (MACHINE) POWERED BY 3126B Engine
322C Forest Swing Machines C3R00001-UP (MACHINE) POWERED BY 3126B Engine
330D & 330D L Excavators EDX00001-UP (MACHINE) POWERED BY C9 Engine
385C L Excavator JCM00001-UP (MACHINE) POWERED BY C-18 Engine
345C L Hydraulic Excavator ESD00001-UP (MACHINE) POWERED BY C13 Engine
385C Excavator KBC00001-UP (MACHINE) POWERED BY C18 Engine
345C Fixed Cab Riser Material Handler M2R00001-UP (MACHINE) POWERED BY C13 Engine
345C LC Excavator DHP00001-UP (MACHINE) POWERED BY C13 Engine
345C & 345C L Excavators BWY00001-UP (MACHINE) POWERED BY C13 Engine
365C L Excavator MCS00001-UP (MACHINE) POWERED BY C-15 Engine
385C L Excavator EDA00001-UP (MACHINE) POWERED BY C18 Engine
385C FS Excavator GLT00001-UP (MACHINE) POWERED BY C18 Engine
365C L Hydraulic Excavator PAR00001-UP (MACHINE) POWERED BY C-15 Engine
W345C Material Handler R5K00001-UP (MACHINE) POWERED BY C13 Engine
345C Excavator TAJ00001-UP (MACHINE) POWERED BY C13 Engine
345C HCR Material Handler D3S00001-UP (MACHINE) POWERED BY C13 Engine
325D & 325D L Excavators AZP00001-UP (MACHINE) POWERED BY C7 Engine
324D & 324D L Excavators CJX00001-UP (MACHINE) POWERED BY C7 Engine
330D Material Handler (HCR & FCR) C5K00001-UP (MACHINE) POWERED BY C9 Engine
325D Material Handler C4H00001-UP (MACHINE) POWERED BY C-7 Engine
325D L Excavator A3R00001-UP (MACHINE) POWERED BY C7 Engine
330D L Excavator MWP00001-UP (MACHINE) POWERED BY C9 Engine
324D L Hydraulic Excavator JJG00001-UP (MACHINE) POWERED BY C-7 Engine
365C L Material Handler GWC00001-UP (MACHINE) POWERED BY C-15 Engine
307D Mini Hydraulic Excavator DSG00001-UP (MACHINE) POWERED BY 4M40 Engine
315D L Excavator CJN00001-UP (MACHINE) POWERED BY C4.2 Engine
319D L & 319D LN Excavators EAW00001-UP (MACHINE) POWERED BY C4.2 Engine
320D & 320D L Excavators MCH00001-UP (MACHINE) POWERED BY C6.4 Engine
320D LRR Excavator XCK00001-UP (MACHINE) POWERED BY C6.4 Engine
311D LRR Excavator CLA00001-UP (MACHINE) POWERED BY C4.2 Engine
312D & 312D L Excavators HCW00001-UP (MACHINE) POWERED BY C4.2 Engine
345D Excavator NEG00001-UP (MACHINE) POWERED BY C13 Engine
345D L Excavator JKN00001-UP (MACHINE) POWERED BY C13 Engine
345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine
345D L Excavator EEH00001-UP (MACHINE) POWERED BY C13 Engine
345D L Excavator YEE00001-UP (MACHINE) POWERED BY C13 Engine
390D L Excavator WBT00001-UP (MACHINE) POWERED BY C18 Engine
374D L Excavator PAP00001-UP (MACHINE) POWERED BY C-15 Engine
329D L Excavator JHJ00001-UP (MACHINE) POWERED BY C7 Engine
336D L Excavator W3K00001-UP (MACHINE) POWERED BY C9 Engine
336D L Excavator J2F00001-UP (MACHINE) POWERED BY C9 Engine
336D & 336D L Excavators KKT00001-UP (MACHINE) POWERED BY C9 Engine
311D LRR Excavator PNJ00001-UP (MACHINE) POWERED BY C4.2 Engine
312D L Excavator XGK00001-UP (MACHINE) POWERED BY C4.2 Engine
319D L & 319D LN Excavators KFM00001-UP (MACHINE) POWERED BY C4.2 Engine
320D L Excavator SPN00001-UP (MACHINE) POWERED BY C6.4 Engine
324D L Excavator PYT00001-UP (MACHINE) POWERED BY C7 Engine
328D LCR Excavator RMX00001-UP (MACHINE) POWERED BY C7 Engine
329D L Excavator WLT00001-UP (MACHINE) POWERED BY C7 Engine
320D LRR Excavator DHE00001-UP (MACHINE) POWERED BY C6.4 Engine
349D & 349D L Excavators MEN00001-UP (MACHINE) POWERED BY C13 Engine
349D L Excavator PZG00001-UP (MACHINE) POWERED BY C13 Engine
329D L Mobile Hydraulic Power Units L5G00001-UP (MACHINE) POWERED BY C7 Engine
336D L Excavator ZML00001-UP (MACHINE) POWERED BY C9 Engine
336D L Mobile Hydraulic Power Unit JRX00001-UP (MACHINE) POWERED BY C9 Engine
311F LRR Excavator KCW00001-UP (MACHINE) POWERED BY C3.4B Engine
311F LRR Excavator LZF00001-UP (MACHINE) POWERED BY C3.4B Engine
349D2, 349D2 L & 349D2 L-VG Excavators PFD00001-UP (MACHINE) POWERED BY C13 Engine
313F LGC Excavator HDK00001-UP (MACHINE) POWERED BY C3.4B Engine


Parts spring Caterpillar catalog:

0993506 SPRING AS-GAS
307, 307B, 307C, 307D, 311B, 311C, 311D LRR, 311F LRR, 312B, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 315, 315C, 315D L, 316E L, 318B, 318C, 318D L, 318D2 ...
4I3063 SPRING
307, 307B, 307C, 307D, 311, 311B, 311C, 311D LRR, 311F LRR, 312B, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 313D, 313D2, 313D2 LGP, 315, 315C, 315D L, 318B, 318C, 318D L, 318D2 L, 319D, 319D L, ...
1020874 SPRING
307, 311B, 318B, 320B FM LL, 320N, 322B, 325, 325 L, 325 LN, 325B
1659442 SPRING
307C, 308C, 311B, 311C, 311D LRR, 311F LRR, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 315C, 315D L, 316E L...
1243956 SPRING AS
311B, 318B, 320B, 325B, 345B II
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