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HEAD 1772611 - Caterpillar


1772611 HEAD Caterpillar parts 318B, 318C, 319D L, 319D LN, 320C, 320C FM, 320C L, 320D, 320D FM, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 321B, 321C, 321D LCR...
Rating:
36
Alternative (cross code) number:
CA1772611
177-2611
1772611
Caterpillar 1772611 HEAD
Weight: 20 pounds 9 kg.

Buy HEAD 1772611 Caterpillar genuine, new aftermarket tractor parts with delivery
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$450.98

14 Aug 2025

Amazon.com
CTP 1772611 Hydraulic Cylinder Head for Model 318B/318C/319D L/319D LN/320C/320C FM/320C L/320D/320D FM/320D GC
CTP For Model 318B/318C/319D L/319D LN/320C/320C FM/320C L/320D/320D FM/320D GC || Sold in each || Easy in-and-out fit
$453.83

16 Jun 2025

Amazon.com
CTP 1772611 Hydraulic Cylinder Head for Model 318B/318C/319D L/319D LN/320C/320C FM/320C L/320D/320D FM/320D GC
CTP For Model 318B/318C/319D L/319D LN/320C/320C FM/320C L/320D/320D FM/320D GC || Sold in each || Easy in-and-out fit
$452.72

28 Apr 2025

Amazon.com
CTP 1772611 Hydraulic Cylinder Head for Model 318B/318C/319D L/319D LN/320C/320C FM/320C L/320D/320D FM/320D GC
CTP For Model 318B/318C/319D L/319D LN/320C/320C FM/320C L/320D/320D FM/320D GC || Sold in each || Easy in-and-out fit
Number on catalog scheme: 3
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Information:


Illustration 1 g00867614
Field winding (1) Rear frame (2) Leads for the field winding (3) Field windingThe illustrations below show The N3 series alternator (35 amperes).Field Winding Continuity Test
Illustration 2 g00867623
Field winding continuity test (2) Leads for the field winding (4) Lead for the rectifier
Remove the rear cover.
If the alternator has a capacitor, remove the capacitor.
Remove the regulator.
Connect the multimeter leads across field winding leads (2). This is shown in Illustration 2.
Measure the resistance between the field winding leads.Expected Results: N3 Series Alternators (50 amperes) ... 8 1 ohms N3 Series Alternators (35 amperes) ... 12.9 .65 ohmsResults:OK - The resistance is within tolerance. The field winding is normal. STOP.NOT OK - The resistance is above tolerance. The field winding has an open circuit. Replace the field winding. STOP.NOT OK - The resistance is below tolerance. The field winding has a short circuit. Replace the field winding. STOP.Field Winding Ground Test
Illustration 3 g00867625
Field winding to ground test (2) Leads for the field winding (4) Lead for the rectifier (5) "B-" terminal
The rear cover, the capacitor, and the regulator remain removed from the alternator.
Connect one multimeter lead to the "B-" terminal. Connect the other multimeter lead to one of the field winding leads (4). This is shown in Illustration 3.
Measure the resistance.Expected Result: The resistance is greater than 100000 ohms.Results:OK - The resistance is greater than 100000 ohms. Repeat steps 1 to 3 for the other field winding lead (2). If all of the results are OK, the stator is normal. STOP.NOT OK - The resistance is NOT greater than 100000 ohms. The field winding lead is shorted to the frame. Replace the field winding. STOP.

Cat SIS web machinery list:

Caterpillar parts catalog
323 Excavator BR900001-UP (MACHINE) POWERED BY C7.1 Engine
320 Excavator BR600001-UP (MACHINE) POWERED BY C7.1 Engine
320 GC Excavator BR400001-UP (MACHINE) POWERED BY C4.4 Engine
323F LN Mobile Hydraulic Power Unit RGP00001-UP (MACHINE) POWERED BY C4.4 Engine
320 Excavator YBP00001-UP (MACHINE) POWERED BY C7.1 Engine
320 GC Excavator ZBT00001-UP (MACHINE) POWERED BY C4.4 Engine
352F Excavator WYA00001-UP (MACHINE) POWERED BY C13 Engine
320 & 320 GC Excavators XBJ00001-UP (MACHINE) POWERED BY C4.4 Engine
320D2 Excavator XBA00001-UP (MACHINE) POWERED BY C7.1 Engine
323D2 L Excavator JEX00001-UP (MACHINE) POWERED BY C7.1 Engine
323F L Excavators KBY00001-UP (MACHINE) POWERED BY C7.1 Engine
320F L Excavator NHD00001-UP (MACHINE) POWERED BY C4.4 Engine
538 Forest Machine General Forestry HBS00001-UP (MACHINE) POWERED BY C7.1 Engine
538 Forest Machine General Forestry GMY00001-UP (MACHINE) POWERED BY C7.1 Engine
320D2 Excavator WBY00001-UP (MACHINE) POWERED BY C7.1 Engine
320D2 & 320D2 L Excavators TGJ00001-UP (MACHINE) POWERED BY C7.1 Engine
323F LN Excavator YEC00001-UP (MACHINE) POWERED BY C4.4 Engine
323F SA Excavator FA200001-10100 (MACHINE) POWERED BY C4.4 Engine
323F SA Mobile Hydraulic Power Unit P7P00001-UP (MACHINE) POWERED BY C4.4 Engine
320D2 & 320D2 L Excavators ESG00001-UP (MACHINE) POWERED BY C7.1 Engine
340F Excavator SGH00001-UP (MACHINE) POWERED BY C9.3 Engine
352F Excavator RBF00001-UP (MACHINE) POWERED BY C13 Engine
320 GC Excavator KTN00001-UP (MACHINE) POWERED BY C4.4 Engine
323 Excavator RAZ00001-UP (MACHINE) POWERED BY C7.1 Engine
320 Excavator ZBN00001-UP (MACHINE) POWERED BY C7.1 Engine
320 GC Excavator DKJ00001-UP (MACHINE) POWERED BY C4.4 Engine
323 Excavator YBL00001-UP (MACHINE) POWERED BY C7.1 Engine
320 Excavator HEX00001-UP (MACHINE) POWERED BY C4.4 Engine
325F L Excavators NDJ00001-UP (MACHINE) POWERED BY C4.4 Engine
323F LN Excavator MFY00001-UP (MACHINE) POWERED BY C4.4 Engine
323 Excavator DWF00001-UP (MACHINE) POWERED BY C7.1 Engine
323F LN Excavator FA210101-UP (MACHINE) POWERED BY C4.4 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
320C & 320C L Excavators BPR00001-UP (MACHINE) POWERED BY 3066 Engine
320C U 320C LU Excavators CLM00001-UP (MACHINE) POWERED BY 3066 Engine
320C Excavators HBC00001-UP (MACHINE) POWERED BY 3066 Engine
318C L & 318C LN Excavators GPA00001-UP (MACHINE) POWERED BY 3066 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
321C LCR Hydraulic Excavator MCF00001-UP (MACHINE) POWERED BY 3066 Engine
320C Forest Machines SAH00001-UP (MACHINE) POWERED BY 3066 Engine
320C & 320C L Excavators RAW00001-UP (MACHINE) POWERED BY 3066 Engine
320C & 320C L Excavators GNG00001-UP (MACHINE) POWERED BY 3066 Engine
324D & 324D L Excavators CJX00001-UP (MACHINE) POWERED BY C7 Engine
321C LCR Excavator KCR00001-UP (MACHINE) POWERED BY 3066 Engine
320D RR & 320D LRR Excavators EBY00001-UP (MACHINE) POWERED BY 3066 Engine
320D & 320D L Excavators CXY00001-UP (MACHINE) POWERED BY 3066 Engine
320C L Excavator EAG00001-UP (MACHINE) POWERED BY 3066 Engine
320D FM Forest Swing Machine CYZ00001-UP (MACHINE) POWERED BY C6.4 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 & 320D L Excavators FAL00001-UP (MACHINE) POWERED BY C6.4 Engine
320D LRR Excavator XCK00001-UP (MACHINE) POWERED BY C6.4 Engine
320D RR Excavator YDS00001-UP (MACHINE) POWERED BY C6.4 Engine
320D LRR Excavator TAE00001-UP (MACHINE) POWERED BY C6.4 Engine
320D LRR Excavator ZGB00001-UP (MACHINE) POWERED BY C6.4 Engine
321D LCR Excavator MDT00001-UP (MACHINE) POWERED BY C6.4 Engine
321D LCR Excavator NAS00001-UP (MACHINE) POWERED BY C6.4 Engine
321D LCR Excavator PBD00001-UP (MACHINE) POWERED BY C6.4 Engine
320D & 320D L Excavators JGZ00001-UP (MACHINE) POWERED BY 3066 Engine
320D Forest Machines BZF00001-UP (MACHINE) POWERED BY C6.4 Engine


Parts head Caterpillar catalog:

1262043 HEAD
318B, 318C, 319C, 319D, 319D L, 319D LN, 320 L, 320B, 320C, 320D, 320D FM, 320D FM RR, 320D2, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 322B L, 322C, 323D L, 323D LN, 323D SA, 323E L, 324D L,...
7I1353 HEAD
1090, 1190, 1190T, 1290T, 2290, 2390, 2391, 2491, 320B, 320C, 322 FM L, 322 LN, 322B L, 322B LN, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325B L, 325C, 325C FM, 325C L, 325D MH, 330C...
1884162 HEAD GP-MOTOR
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 324E, 324E L, 324E LN, 325C, 325C FM, 325D, 325D FM, 325D FM LL, 325D L, 325D M...
0875434 HEAD
1390, 2590, 320 L, 320B, 320C, 320D, 320D FM, 320D2, 320D2 L, 322 FM L, 322 LN, 322B L, 322B LN, 322C, 322C FM, 323D L, 323D LN, 323D SA, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325B L, 325C, 325C...
7Y4660 HEAD
320 L, 320B, 320C, 320N, 322B, 322B L, 322B LN, 322C, 323D L, 324D, 324D L, 324D LN, 324E, 324E L, 324E LN, 325, 325 L, 325 LN, 325B, 325B L, 325C, 325C FM, 325C L, 325D, 325D FM, 325D L, 328D LCR, 32...
2897788 HEAD AS
324D, 324D L, 324E, 325D L, 328D LCR, 329D, 329D L, 329E, 330D L, 336D, 336D2, 336E
2344580 HEAD
320D, 320D FM, 320D L, 320D2, 320D2 L, 320E LN, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 325D, 325D L, 328D LCR, 329D, 329D L, 329E, 329E L, 329E LN
1948349 HEAD
320D, 325C, 325C L, 325D, 325D L, 328D LCR, 329D, 329D L, 329E, 329E L, 329E LN
1915602 HEAD
324D, 325C, 325D L, 328D LCR, 330C, 330C FM, 330C L, 330D, 330D FM, 330D L, 330D LN, 336D, 336D L, 340D L, 345C, 385C L
1645163 HEAD
321C, 321D LCR, 325C, 328D LCR
2058622 HEAD
325B L, 325C, 325C L, 325D, 325D L, 325D MH, M325B, M325C MH, M325D L MH, M330D
2095972 HEAD
318B, 318C, 319D L, 319D LN
1195195 HEAD
318B, 320B, 320B L
1698096 HEAD
305.5, 306, 307B, 307C, 307D, 308C
3746082 HEAD
307C, 307D, 308D
1905741 HEAD AS
305.5, 306, 307C, 307D, 308C
7Y4202 HEAD
311C, 313D2 LGP, 315C, 315D L, 316E L, 318B, 318C, 318D L, 318D2 L, 318E L, 319D, 319D L, 319D LN, 320 L, 320B, 320B L, 320C, 320C L, 320D, 320D FM, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2,...
2095970 HEAD
318B, 318C, 319D L, 319D LN, 345B II, 345C
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