2W9969 RING-GUIDE Caterpillar parts
3406B, 578, 621E, 623E, 627E
Rating:
Alternative (cross code) number:
CA2W9969
2W-9969
2W9969
CA2W9969
2W-9969
2W9969
Weight: 4 pounds 2 kg.
PIPELAYER, WHEEL TRACTOR,
Compatible equipment models: 2W9969:
Information:
(1) Torque for three long studs in cylinder block ... 27 4 N m (20 3 lb.ft.) Put 9S3263 Thread Lock on threads of short stud in front housing.(2) Oil seal. Put clean engine oil on the seal lip. Assemble with the lip toward the bearings.(3) Seal. Put a thin layer of clean engine oil in the bore for the seal.(4) Ring and water seal.Use a 7N7843 Seal Installation Tool and hand pressure to install the rubber seal and ceramic ring as a unit in the pump housing bore. Make sure the identification mark (holes or groove) on the ceramic ring face is installed inside the rubber seal.(5) Seal assembly.a. Remove the spring from the seal.b. Put clean water on the seal assembly as the only lubrication for assembly. Do not get any grease or oil on the faces.c. Do not stretch the rubber of the seal assembly at installation. If the seal is stretched, the service life is shortened.d. Use a 7N7843 Seal Installation Tool and hand pressure to install the seal assembly on the pump shaft until the carbon face makes light contact with the smooth face of the ceramic ring. The carbon seal assembly must rotate with the water pump shaft. Do not use any lubricant (except clean water) that will reduce the friction between the seal and the shaft.e. Install the carbon seal assembly spring.(6) Shaft diameter at carbon seal assembly seat area must be ... 19.10 0.05 mm (.752 .002 in.) Use 6V1541 Quick Cure Primer to clean the water pump shaft and the ceramic ring seal counterbore in the pump housing.(7) Torque for the bolt that holds the impeller ... 39 3 N m (28 2 lb.ft.)(8) Clearance between impeller and housing ... 0.56 to 1.50 mm (.022 to .059 in.)
Caterpillar parts catalog:
Parts ring Caterpillar catalog:
9M1975
RING-RETAINING
518, 518C, 528, 528B, 530B, 621, 621B, 621E, 621F, 621G, 621H, 621K, 623, 623B, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 631C, 631E, 631G, 633D, 633E ...
518, 518C, 528, 528B, 530B, 621, 621B, 621E, 621F, 621G, 621H, 621K, 623, 623B, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 631C, 631E, 631G, 633D, 633E ...
8D3886
RING-RETAINING
1190T, 1290T, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 160G, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA, 2391, 2491, 522, 522B, 532, 552, 552 2, 613, 613...
1190T, 1290T, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 160G, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA, 2391, 2491, 522, 522B, 532, 552, 552 2, 613, 613...
4D0141
RING-RETAINING
621, 621B, 621E, 621F, 621G, 621H, 621K, 623, 623B, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 637, 637B, 637D, 637E, 637G, 639D, 824B, 824C, 825C, 826C...
621, 621B, 621E, 621F, 621G, 621H, 621K, 623, 623B, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 637, 637B, 637D, 637E, 637G, 639D, 824B, 824C, 825C, 826C...
8T7584
RING-WEAR
574, 623E, 631E, 631G, 637E, 637G, 725, 725C, 730, 730C, 950B, 950B/950E, 950F, 950F II, 950G, 950G II, 960F, 962G, 962G II, 980C, 980F, 980F II, 980G, 980G II, 980H, D250E, D250E II, D300E II, IT62G,...
574, 623E, 631E, 631G, 637E, 637G, 725, 725C, 730, 730C, 950B, 950B/950E, 950F, 950F II, 950G, 950G II, 960F, 962G, 962G II, 980C, 980F, 980F II, 980G, 980G II, 980H, D250E, D250E II, D300E II, IT62G,...
2K0723
RING-RETAINING
627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 815, 966C, AD30, R1600, R1600G, R1600H, R1700 II, R1700G, R2900, R2900G, R3000H
627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 815, 966C, AD30, R1600, R1600G, R1600H, R1700 II, R1700G, R2900, R2900G, R3000H
4H2686
RING
611, 615, 615C, 621, 621B, 621E, 621F, 621G, 621H, 621K, 621R, 623, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC
611, 615, 615C, 621, 621B, 621E, 621F, 621G, 621H, 621K, 621R, 623, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC
8T8365
RING-WEAR
621E, 621F, 621G, 623E, 623F, 623G, 627E, 627F, 627G
621E, 621F, 621G, 623E, 623F, 623G, 627E, 627F, 627G
7J8881
RING-WEAR
621, 621B, 621E, 621F, 621G, 627B, 627E, 627F, 627G, 633E
621, 621B, 621E, 621F, 621G, 627B, 627E, 627F, 627G, 633E
8C9140
RING-BACKUP
621E, 623E, 627E, 631E, 637E
621E, 623E, 627E, 631E, 637E
7W5241
RING-DRIVE
3406B, 578, 621E, 623E, 627E, 980F
3406B, 578, 621E, 623E, 627E, 980F
9Y1375
RING-RETAINING
3406B, 3406C, 3406E, C-15, C-16, C15
3406B, 3406C, 3406E, C-15, C-16, C15
7C8939
RING-PISTON
3406B, G3406, G3408, G3408B, G3412
3406B, G3406, G3408, G3408B, G3412
2U1471
RING-RETAINING
3406B, 3406C, D350E, D35HP, D400, D400E
3406B, 3406C, D350E, D35HP, D400, D400E
2W2178
RING-PISTON
3208
3208
4D5254
RING-LOCKWASHER
3406B, 3406E, 3408, 621E, 621F, 621G, 623E, 623F, 623G, 627E, 627F, 627G, 631C, 631E, 631G, 633E II, 637D, 637E, 637G, 639D, 651, 651E, 657, 657E, 657G, 769, 769C, 769D, 771C, 771D, 772, 772B, 773B, 7...
3406B, 3406E, 3408, 621E, 621F, 621G, 623E, 623F, 623G, 627E, 627F, 627G, 631C, 631E, 631G, 633E II, 637D, 637E, 637G, 639D, 651, 651E, 657, 657E, 657G, 769, 769C, 769D, 771C, 771D, 772, 772B, 773B, 7...
4P1806
RING-PISTON
3114, 3116, 924F, 963B, AP-1000, AP-1050, CB-634C, CB-634D, CP-563, CS-533C, CS-563C, CS-573C, CS-583C, IT24F, M318, M320
3114, 3116, 924F, 963B, AP-1000, AP-1050, CB-634C, CB-634D, CP-563, CS-533C, CS-563C, CS-573C, CS-583C, IT24F, M318, M320
1084918
RING
3116, 3126, 3126B, 3126E, C7
3116, 3126, 3126B, 3126E, C7
9Y6775
RING-PISTON
3208, 953
3208, 953
9Y6774
RING-PISTON
3208, 953
3208, 953
1002850
RING-DRIVE
3406B
3406B
4W2755
RING-DRIVE
3406B
3406B