1799674 RING Caterpillar parts
318C, 319C, 319D, 319D L, 319D LN, 320B, 320C, 320D, 320D FM, 320D FM RR, 320D2, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 322C, 323D L, 323D LN, 323D SA, 323E L, 324D L, 325B L, 325C, 325D, ...
Rating:
Alternative (cross code) number:
CA1799674
179-9674
1799674
CA1799674
179-9674
1799674
Weight: 0.02 pounds 0 kg.
Information:
AXIAL WIDTH
5.9
mm
ID
111.93
mm
MATERIAL
Plastic
OD
119.83
mm
RADIAL HEIGHT
3.95
mm
RING TYPE
ID
EXCAVATOR, WHEELED EXCAVATOR,
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$11.64
21 Jan 2024
US: Florida-Parts-Z
1799674 - Ring for Caterpillar (CAT)
FIRST PRICE PARTS
FIRST PRICE PARTS
$11.64
14 May 2022
US: Florida-Parts-Z
1799674 - Ring for Caterpillar (CAT)
FIRST PRICE PARTS
FIRST PRICE PARTS
$10.16
12 Jan 2019
CATERPILLAR AFTERMARKET: CATERPILLAR AFT
Caterpillar Ring 1799674 New
Number on catalog scheme:
9
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Compatible equipment models: 1799674:
Information:
Assembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 4C-3601 Piston Ring Expander 1
B 1P-1861 Retaining Ring Pliers 1
C 5P-8639 Hydraulic Press (CONNECTING ROD BEARING) 1
8F-0024 Hose As 1
1P-2375 Quick Connect Coupler 1
1P-2376 Quick Connect Coupler 1
4C-9751 Spacer 1
4C-9749 Bushing Adapter 1
4C-9750 Bushing Adapter 1
9U-6600 Hand Hydraulic Pump 1 Note: Prior to removal from the engine, the pistons and connecting rod assemblies were marked. The components must be reassembled together. The components must be installed in the original location in the engine. Do not interchange any of the components.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01126305
Illustration 2 g01126306
Use Tooling (C) to remove the old bearing and install the new bearing (6) at the same time. The adapter of Tooling (C) should make full contact with the surfaces of connecting rod (3). Note: Orient the bearing joint within 12 5 degrees of either Location (X).
The connecting rod must be heated for the installation of the piston pin bearing. Do not use a torch.
Raise the temperature of connecting rod (3) along Length (Y). (Y) Maximum Length for heating the connecting rod ... 75 5 mm (3.0 0.2 inch)
Allow the connecting rod and the bearing to cool to room temperature.
Illustration 3 g01126141
Use the following procedure to install piston rings (4).
Position the spring for the oil control ring in the oil ring groove in the piston body assembly.
Position the oil control ring over the spring. Position the oil control ring so that the gap is 180 degrees from the joint in the spring. Use Tooling (A) to install the oil control ring on the piston.
Use Tooling (A) to install the intermediate piston ring with the side that has the identification “UP-2” toward the top of the piston.
Use Tooling (A) to install the top piston ring with the side that has the identification “UP-1” toward the top of the piston.
Position piston rings (4) so the gaps are 120 degrees from each other.
Check the clearance between the ends of piston rings (4). Refer to Specifications, "Piston And Rings".
Position piston (1) on connecting rod (3). Apply clean engine oil to piston pin (5) and install the piston pin. Use Tooling (B) to install retaining ring (2). Make sure that the retaining rings are fully seated in the grooves of the piston assembly. End By:
Install the pistons and the connecting rods. Refer to Disassembly and Assembly, "Pistons and Connecting Rods - Install".
Table 1
Required Tools
Tool Part Number Part Description Qty
A 4C-3601 Piston Ring Expander 1
B 1P-1861 Retaining Ring Pliers 1
C 5P-8639 Hydraulic Press (CONNECTING ROD BEARING) 1
8F-0024 Hose As 1
1P-2375 Quick Connect Coupler 1
1P-2376 Quick Connect Coupler 1
4C-9751 Spacer 1
4C-9749 Bushing Adapter 1
4C-9750 Bushing Adapter 1
9U-6600 Hand Hydraulic Pump 1 Note: Prior to removal from the engine, the pistons and connecting rod assemblies were marked. The components must be reassembled together. The components must be installed in the original location in the engine. Do not interchange any of the components.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01126305
Illustration 2 g01126306
Use Tooling (C) to remove the old bearing and install the new bearing (6) at the same time. The adapter of Tooling (C) should make full contact with the surfaces of connecting rod (3). Note: Orient the bearing joint within 12 5 degrees of either Location (X).
The connecting rod must be heated for the installation of the piston pin bearing. Do not use a torch.
Raise the temperature of connecting rod (3) along Length (Y). (Y) Maximum Length for heating the connecting rod ... 75 5 mm (3.0 0.2 inch)
Allow the connecting rod and the bearing to cool to room temperature.
Illustration 3 g01126141
Use the following procedure to install piston rings (4).
Position the spring for the oil control ring in the oil ring groove in the piston body assembly.
Position the oil control ring over the spring. Position the oil control ring so that the gap is 180 degrees from the joint in the spring. Use Tooling (A) to install the oil control ring on the piston.
Use Tooling (A) to install the intermediate piston ring with the side that has the identification “UP-2” toward the top of the piston.
Use Tooling (A) to install the top piston ring with the side that has the identification “UP-1” toward the top of the piston.
Position piston rings (4) so the gaps are 120 degrees from each other.
Check the clearance between the ends of piston rings (4). Refer to Specifications, "Piston And Rings".
Position piston (1) on connecting rod (3). Apply clean engine oil to piston pin (5) and install the piston pin. Use Tooling (B) to install retaining ring (2). Make sure that the retaining rings are fully seated in the grooves of the piston assembly. End By:
Install the pistons and the connecting rods. Refer to Disassembly and Assembly, "Pistons and Connecting Rods - Install".
Cat SIS web machinery list:
Parts ring Caterpillar catalog:
320D, 320D FM, 320D L, 320D2, 320D2 L, 320E LN, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 324D, 324D FM, 324D L, 324E, 324E L, 324E LN, 325D, 325D L, 326D L, 328D LCR, 329D, 329D L, 329E, 329E L, 329...
323D L, 323D2 L, 324D, 324D L, 324D LN, 324E LN, 325C, 325D, 325D L, 329D L, 329D LN, 329E L, 329E LN, 330B L, 330C, 330C L, 330D L, 330D LN, 336D L, 336D LN, 336D2 L, 336E LN, 345B II, 345C, 345C L, ...
325 L, 325C, 328D LCR, 330, 330 FM L, 330 L, 330B, 330B L, 330C, 330C FM, 330C L, 330C MH, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 345B II, 345C, 345C L, 365B, 365B II, 365B L, 365C, 36...
321C, 325C, 328D LCR, 330C, 330C FM, 330C L, 330C MH, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E H, 336E HVG, 336E L, 336E LH, 336E LN, 336F L, 340D L, 340D2 L, ...
345C, 345C L, 365C, 365C L, 365C L MH, 374D L, 374F L, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 390F L, D10, D9G, D9H
325B L, 325C FM, 325D FM, 325D FM LL, 330B L, 330C FM, 330D FM, 350, 350 L, CR20, M325B, M325C MH, M325D L MH, P16, S25
325C, 328D LCR, 330C, 330C FM, 330C L, 330C MH, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN
330, 345B, 345B II, 345B L, 345C, 345C L, 350, 365B, 365B II, 365B L, 365C, 365C L, 365C L MH
325B L, 325C FM, 325D FM, 325D FM LL, 330B L, 330C FM, 330D FM, 345B II, 345B L, 345C, 350, 350 L, 365B, 365B II, M325B, M325C MH, M325D L MH
330, 330 FM L, 330 L, 330B, 330B L, 345B, 345B L, W330B
330, 330B L
345B II, 345B L, 345C, 365B
318C, 319C, 319D, 319D L, 319D LN, 320B, 320C, 320D, 320D FM, 320D FM RR, 320D2, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 322C, 323D L, 323D LN, 323D SA, 323E L, 324D L, 325B L, 325C, 325D, ...
1674062
RING-RETAINING
312C, 312D, 315C, 315D L, 318C, 319C, 319D, 320C, 322C, 323D L, 323D LN, 324D, 324D L, 324D LN, 325C, 325D, 325D L, 329D L, 330C, 330C L, 330D, 330D L, 330D LN, 330D MH, 336D L, 336D LN, 345C, 345C L,...
312C, 312D, 315C, 315D L, 318C, 319C, 319D, 320C, 322C, 323D L, 323D LN, 324D, 324D L, 324D LN, 325C, 325D, 325D L, 329D L, 330C, 330C L, 330D, 330D L, 330D LN, 330D MH, 336D L, 336D LN, 345C, 345C L,...
2212760
RING-RETAINING
M313C, M313D, M315C, M315D, M315D 2, M316C, M316D, M317D 2, M318C, M318C MH, M318D, M318D MH, M322C, M322D, M322D MH, M325C MH, M325D L MH, M325D MH, M330D, MH3037
M313C, M313D, M315C, M315D, M315D 2, M316C, M316D, M317D 2, M318C, M318C MH, M318D, M318D MH, M322C, M322D, M322D MH, M325C MH, M325D L MH, M325D MH, M330D, MH3037
1190, 1190T, 1290T, 2290, 2390, 2391, 2491, 318C, 319C, 319D, 319D L, 319D LN, 320B, 320C, 320E LN, 321D LCR, 323D L, 323D LN, 323D SA, 323E L, 324D, 325B L, 325C, 325D L, 329D LN, 330B L, 330C, 330C ...
1190, 1190T, 1290T, 2290, 2390, 2391, 2491, 318C, 319C, 319D, 319D L, 319D LN, 320B, 320C, 320E LN, 321D LCR, 323D L, 323D LN, 323D SA, 323E L, 324D, 325B L, 325C, 325D L, 329D LN, 330B L, 330C, 330C ...
1838452
RING-RETAINING
583T, 587R, 587T, 621G, 627G, 631G, 637G, 963D, 973C, D7E, D7E LGP, D8R, D8R II, D8T, HA871, M315C, M315D, M316C, M316D, M318C, M318C MH, M318D, M318D MH, M322D MH, PL83, PL87, TK371, TK381
583T, 587R, 587T, 621G, 627G, 631G, 637G, 963D, 973C, D7E, D7E LGP, D8R, D8R II, D8T, HA871, M315C, M315D, M316C, M316D, M318C, M318C MH, M318D, M318D MH, M322D MH, PL83, PL87, TK371, TK381
1090, 1190, 1190T, 1290T, 1390, 24H, 312C, 312D, 315C, 315D L, 318C, 319C, 319D, 320 L, 320B, 320C, 320C L, 320D, 320E L, 322B L, 322B LN, 322C, 322C FM, 323D L, 323D LN, 324D, 324D FM, 324D FM LL, 32...
1987267
RING
M313C, M313D, M315D 2
M313C, M313D, M315D 2
1987265
RING
M313C, M313D, M315D 2
M313C, M313D, M315D 2
2291997
RING-RETAINING
M313C, M313D, M315D 2
M313C, M313D, M315D 2
M315C, M315D, M317D 2
M315C, M315D, M317D 2