2093172 TUBE AS Caterpillar parts
140M, 160M, 521B, 522B, 627G, 637D, 637E, 637G, 814F II, 815F II, 816F II, C-9, C9, CX31-C9I, D6R, D6R III, D6T, D7R XR, TH31-E61
Rating:
Alternative (cross code) number:
CA2093172
209-3172
2093172
CA2093172
209-3172
2093172
Weight: 0.76 pounds 0 kg.
GENERATOR SET, WHEEL TRACTOR,
Compatible equipment models: 2093172:
Number on catalog scheme:
5
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Information:
1693 Truck EnginesThe 9L1471 Impeller Assembly is used in the water pump groups on 1693 Truck Engines. This impeller assembly has a ceramic seal which is held in position by adhesive. During engine operation, this ceramic seal can become damaged or worn out.
Formerly, the ceramic seals were not available for parts service. When a replacement of the seal had to be made, it was necessary to make a replacement of the complete impeller assembly.
An 8S7762 Ceramic Seal is available for parts service. This ceramic seal can be fastened to the existing water pump impeller with adhesive. The seal is 1.85 mm (.073 ") thicker than the seal used at the factory. Because of this, it will be necessary to machine the impeller to a new thick ness before the new seal is installed. See Illustration 1.
To make sure the seal is located correctly and that even pressure is put on the seal while the adhesive cures (dries), make a fixture as shown in Illustration 2. The fixture can be made from steel or aluminum.
Use the procedure which follows to install a new ceramic seal on the water pump impeller.
1. Machine the 9L1471 Pump Impeller Assembly to the new dimensions shown in Illustration 1.2. Make sure the new 8S7762 Ceramic Seal and the impeller assembly are free of oil, antifreeze, solvent, etc. Do not touch the finished side of the seal; fingerprints and/or oil decrease the performance of the seal.3. Put adhesive on the surface of the impeller and on the side of the seal with round identification marks. Make sure adhesive does not get on the finished side of the seal or the fixture.4. Put the seal in position on the impeller. Install the fixture into the seal and into the bore of the impeller.5. Install a 1/2" - 20 NF × 2.75" bolt (part number S1599) and a flat washer through the impeller and into the fixture.6. Tighten the bolt so that the seal is held against the impeller. Do not damage the seal.7. Let the adhesive cure before the fixture is removed.The only two adhesives which are recommended are 5P3321 Adhesive (Epoxy) or Depend #330 Adhesive. The Depend #330 Adhesive is available from:
Loctite Corporation
Newington, Connecticut 06111
U.S.A.
or
Loctite Corporation
Mississauga, Ontario
Canada
Illustration 1. New dimensions for impeller.
Illustration 2. Dimensions for fixture.
Formerly, the ceramic seals were not available for parts service. When a replacement of the seal had to be made, it was necessary to make a replacement of the complete impeller assembly.
An 8S7762 Ceramic Seal is available for parts service. This ceramic seal can be fastened to the existing water pump impeller with adhesive. The seal is 1.85 mm (.073 ") thicker than the seal used at the factory. Because of this, it will be necessary to machine the impeller to a new thick ness before the new seal is installed. See Illustration 1.
To make sure the seal is located correctly and that even pressure is put on the seal while the adhesive cures (dries), make a fixture as shown in Illustration 2. The fixture can be made from steel or aluminum.
Use the procedure which follows to install a new ceramic seal on the water pump impeller.
1. Machine the 9L1471 Pump Impeller Assembly to the new dimensions shown in Illustration 1.2. Make sure the new 8S7762 Ceramic Seal and the impeller assembly are free of oil, antifreeze, solvent, etc. Do not touch the finished side of the seal; fingerprints and/or oil decrease the performance of the seal.3. Put adhesive on the surface of the impeller and on the side of the seal with round identification marks. Make sure adhesive does not get on the finished side of the seal or the fixture.4. Put the seal in position on the impeller. Install the fixture into the seal and into the bore of the impeller.5. Install a 1/2" - 20 NF × 2.75" bolt (part number S1599) and a flat washer through the impeller and into the fixture.6. Tighten the bolt so that the seal is held against the impeller. Do not damage the seal.7. Let the adhesive cure before the fixture is removed.The only two adhesives which are recommended are 5P3321 Adhesive (Epoxy) or Depend #330 Adhesive. The Depend #330 Adhesive is available from:
Loctite Corporation
Newington, Connecticut 06111
U.S.A.
or
Loctite Corporation
Mississauga, Ontario
Canada
Illustration 1. New dimensions for impeller.
Illustration 2. Dimensions for fixture.
Parts tube Caterpillar catalog:
12G, 12H, 12H ES, 12H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 235B, 330, 330 L, 3306, 3306B, 3306C, 330B, 330B L, 350, 528B, 530B, 545, 572G, 572R, ...
235B, 3304B, 3306, 3306B, 3306C, 528, 528B, 530B, 545, 572R, 615C, 627B, 627E, 627F, 627G, 637E, 637G, 65C, 814F, 815B, 815F, 816F, 966D, 966F, 966F II, 966G, 970F, 972G, 973, 973C, D250B, D250E, D250...
216, 216B, 216B3, 226B, 226B3, 228, 232B, 236, 236B, 236B3, 236D, 242B, 242B3, 242D, 246C, 246D, 247, 247B, 247B3, 248, 252B, 252B3, 256C, 257B, 257B3, 257D, 259B3, 259D, 262C, 262C2, 262D, 267, 267B,...
3116, 3126, 3126B, 3126E, 3176, 3406E, 75C, 815B, 85C, C-10, C-12, C-15, C-16, C11, C13, C15, C7, C9, CX31-C13I, CX31-C9I, TH31-E61, TH35-C11I, TH35-C13I, TH35-C15T
120H, 120H ES, 120H NA, 12H, 12H ES, 12H NA, 135H, 135H NA, 140H, 140H ES, 140H NA, 143H, 14H, 14H NA, 160H, 160H ES, 160H NA, 163H, 163H NA, 16H, 307B, 317B LN, 318B, 322B L, 325B L, 330B L, 345B, 34...
12H, 140M, 140M 2, 160M, 160M 2, 2290, 2390, 2391, 2491, 2590, 330C, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, 511, 521...
12H, 330C, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 340D L, 627G, 637D, 637G, 973C, 973D, C-9, C9, D6R II, M330D, MTC735, TK711, TK721, TK722, TK732, T...
14G, 16G, 24H, 3192, 515, 525, 525B, 611, 613C, 613C II, 613G, 615, 615C, 65, 69D, 7211, 7231, 7241, 7251, 7261, 7271, 769C, 769D, 771C, 771D, 773B, 773D, 773E, 773F, 775B, 775D, 775E, 775F, 776, 777,...
24M, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 390F L, 631E, 631G, 633E II, 637E, 637G, 657E, 657G, 772, 772G, 772G OEM, 834H, 834K, 836H, 836K, 988H, 988K, AD45B, AD55, C18, C18 I6, CX31-C18I, ...
12M, 140G, 140K, 140K 2, 140M, 160K, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 328D LCR, 329D, 329D L, 329D LN, 525C, 535C, 545C, 573, 584, 815B, 950H, 962H, AP-1055D, BG-2455D, BG-260D, C7, C9.3, I...
613C II, 615C, 69D, 7271, 769C, 773B, 776, 777, 777B, 834B, 834G, 834H, 836G, 836H, 936, 936F, 950, 950B, 950B/950E, 950F, 950F II, 950G, 950G II, 960F, 966C, 966G, 966H, 966R, AD55, CX31-C9I, D400, D...
627G, 627H, 627K LRC, 637D, 637E, 637G, 973C, 973D, C-9, C9, CX31-C9I, D6R, D6R II, D6R III, D6R STD, D6T, D7E, D7R XR, TH31-E61
C-9, C9, CX31-C9I, TH31-E61
2290, 2390, 2391, 2491, 2590, 330C, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, 511, 521, 521B, 522, 522B, 532, 541, 541 ...
2358104
TUBE
C-9, C9, CX31-C9I, TH31-E61
C-9, C9, CX31-C9I, TH31-E61
3767673
TUBE AS
140M, 160M, 521B, 522B, 627G, 637D, 637E, 637G, 814F II, 815F II, 816F II, C-9, C9, D6R, D6R III, D6T, D7R XR
140M, 160M, 521B, 522B, 627G, 637D, 637E, 637G, 814F II, 815F II, 816F II, C-9, C9, D6R, D6R III, D6T, D7R XR