2507836 COVER AS Caterpillar parts
416D, 416E, 420D, 422E, 424D, 428D, 428E, 432D, 438D, 442D, 525D, 535D, 545D, 555D
Rating:
Alternative (cross code) number:
CA2507836
250-7836
2507836
CA2507836
250-7836
2507836
Weight: 0.66 pounds 0 kg.
BACKHOE LOADER, WHEEL SKIDDER,
Compatible equipment models: 2507836:
Information:
Disassembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1U-9895 Crossblock 1
1P-0820 Hydraulic Puller 1
126-7181 Sliding Plate 2
3H-0465 Push-Puller Plate 6
2S-4680 Stud 2
3S-6224 Electric Hydraulic Pump Gp 1
2L-4523 Bolt 2
5P-8244 Hard Washer 2
6B-6682 Full Nut 2
2J-3506 Full Nut 2
B 521-4900 Puller As. 1 Start By:
Remove the water pump.
Illustration 1 g03475023
Remove nuts (1) and the studs from cover assembly (2). Remove cover assembly (2).
Illustration 2 g03475339
Remove O-ring seal (3) and O-ring seal (4) from cover assembly (2).
Illustration 3 g06133692
Personal injury can result from being struck by parts propelled by a released spring force.Make sure to wear all necessary protective equipment.Follow the recommended procedure and use all recommended tooling to release the spring force.
Use Tooling (A) to remove impeller (5).
Illustration 4 g06133697
Use Tooling (B) to remove the rotating seal group (6).
Illustration 5 g06133750
Remove bolts (7) and the washers from thrust washer (8) from pump housing (9).
Illustration 6 g06133752
Remove stationary seal group (11).
Remove plug assembly (12) from pump housing (10).
Illustration 7 g06133753
Remove lip seal (13), ring assembly (14), and the locating pin from pump housing (10).
Illustration 8 g06133754
Remove filters (15) from pump housing (10).Reference: Refer to Reuse and Salvage Guidelines, SEBF8418, "Salvage of Water Pumps in 3500 Series Engines" for reuse and salvage guidelines.
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1U-9895 Crossblock 1
1P-0820 Hydraulic Puller 1
126-7181 Sliding Plate 2
3H-0465 Push-Puller Plate 6
2S-4680 Stud 2
3S-6224 Electric Hydraulic Pump Gp 1
2L-4523 Bolt 2
5P-8244 Hard Washer 2
6B-6682 Full Nut 2
2J-3506 Full Nut 2
B 521-4900 Puller As. 1 Start By:
Remove the water pump.
Illustration 1 g03475023
Remove nuts (1) and the studs from cover assembly (2). Remove cover assembly (2).
Illustration 2 g03475339
Remove O-ring seal (3) and O-ring seal (4) from cover assembly (2).
Illustration 3 g06133692
Personal injury can result from being struck by parts propelled by a released spring force.Make sure to wear all necessary protective equipment.Follow the recommended procedure and use all recommended tooling to release the spring force.
Use Tooling (A) to remove impeller (5).
Illustration 4 g06133697
Use Tooling (B) to remove the rotating seal group (6).
Illustration 5 g06133750
Remove bolts (7) and the washers from thrust washer (8) from pump housing (9).
Illustration 6 g06133752
Remove stationary seal group (11).
Remove plug assembly (12) from pump housing (10).
Illustration 7 g06133753
Remove lip seal (13), ring assembly (14), and the locating pin from pump housing (10).
Illustration 8 g06133754
Remove filters (15) from pump housing (10).Reference: Refer to Reuse and Salvage Guidelines, SEBF8418, "Salvage of Water Pumps in 3500 Series Engines" for reuse and salvage guidelines.
Cat SIS web machinery list:
Parts cover Caterpillar catalog:
3E5153
COVER-STARTING MOTOR
216, 228, 236, 236B, 236B3, 242B3, 246C, 247, 248, 252B, 252B3, 256C, 257B3, 259B3, 262C, 262C2, 267, 267B, 268B, 272C, 277C, 277C2, 279C, 279C2, 287, 287C, 287C2, 289C, 289C2, 297C, 299C, 3044C, 3054...
216, 228, 236, 236B, 236B3, 242B3, 246C, 247, 248, 252B, 252B3, 256C, 257B3, 259B3, 262C, 262C2, 267, 267B, 268B, 272C, 277C, 277C2, 279C, 279C2, 287, 287C, 287C2, 289C, 289C2, 297C, 299C, 3044C, 3054...
9G8909
COVER-TERMINAL
1090, 1190, 1190T, 120B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 1290T, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 130G, 135H, 135H NA, 1390, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 143H,...
1090, 1190, 1190T, 120B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 1290T, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 130G, 135H, 135H NA, 1390, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 143H,...
9R7980
COVER
120H ES, 12H ES, 140H ES, 143H, 14H NA, 160H ES, 163H NA, 16H NA, 216, 216B, 216B3, 226B, 226B3, 232B, 236, 236B, 236B3, 236D, 242B, 242B3, 242D, 246C, 246D, 247B, 247B3, 252B, 252B3, 256C, 257B, 257B...
120H ES, 12H ES, 140H ES, 143H, 14H NA, 160H ES, 163H NA, 16H NA, 216, 216B, 216B3, 226B, 226B3, 232B, 236, 236B, 236B3, 236D, 242B, 242B3, 242D, 246C, 246D, 247B, 247B3, 252B, 252B3, 256C, 257B, 257B...
7T3111
COVER
414E, 416, 416B, 416C, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424B, 424B HD, 424D, 426, 426B, 426C, 428, 428B, 428C, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 436, 436...
414E, 416, 416B, 416C, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424B, 424B HD, 424D, 426, 426B, 426C, 428, 428B, 428C, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 436, 436...
1407505
COVER
3054, 3054B, 3056, 3056E, 312B L, 312C, 315B L, 416C, 416D, 420D, 424D, 426C, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 550B, 554, 560B, 564, 574B, 908, 924G, 924GZ, 930G, AP-655C, AP-800C, BB-7...
3054, 3054B, 3056, 3056E, 312B L, 312C, 315B L, 416C, 416D, 420D, 424D, 426C, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 550B, 554, 560B, 564, 574B, 908, 924G, 924GZ, 930G, AP-655C, AP-800C, BB-7...
2146283
COVER AS-CYLINDER
416C, 416D, 420D, 426C, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D
416C, 416D, 420D, 426C, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D
2131887
COVER-FENDER
414E, 416E, 416F, 420E, 420F, 422E, 422F, 428E, 428F, 430E, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F, 450E, 450F
414E, 416E, 416F, 420E, 420F, 422E, 422F, 428E, 428F, 430E, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F, 450E, 450F
7K5634
COVER
525D, 535D, 545D, 555D, 621H, 621K, 623H, 623K, 623K LRC, 627H, 627K, 627K LRC, 814F II, 815F II, 824G, 824G II, 824H, 825G, 825G II, 825H, 920, 926, 930, 936F, 938F, 938G, 938G II, 938H, 950 GC, 950B...
525D, 535D, 545D, 555D, 621H, 621K, 623H, 623K, 623K LRC, 627H, 627K, 627K LRC, 814F II, 815F II, 824G, 824G II, 824H, 825G, 825G II, 825H, 920, 926, 930, 936F, 938F, 938G, 938G II, 938H, 950 GC, 950B...
4205121
COVER AS
525D, 535D
525D, 535D
4264646
COVER AS
525D, 535D, 545D, 555D
525D, 535D, 545D, 555D
4245762
COVER
545D, 555D
545D, 555D
4245763
COVER
545D, 555D
545D, 555D
6R3320
COVER
242B3, 246C, 246D, 256C, 257B3, 259B3, 262C, 262C2, 262D, 272C, 272D, 272D XHP, 277C, 277C2, 277D, 279C, 279C2, 279D, 287C, 287C2, 287D, 289C, 289C2, 289D, 297C, 299C, 299D, 299D XHP, 30/30, 908H, AP-...
242B3, 246C, 246D, 256C, 257B3, 259B3, 262C, 262C2, 262D, 272C, 272D, 272D XHP, 277C, 277C2, 277D, 279C, 279C2, 279D, 287C, 287C2, 287D, 289C, 289C2, 289D, 297C, 299C, 299D, 299D XHP, 30/30, 908H, AP-...
2347654
COVER
TH580B
TH580B
2338202
COVER
TH580B
TH580B
1741118
COVER AS
TH460B
TH460B
1741117
COVER AS
TH460B
TH460B
2172913
COVER
TH460B, TH560B
TH460B, TH560B
2675213
COVER
216B3, 226B3, 236B3, 236D, 242B3, 242D, 246C, 246D, 247B3, 252B3, 256C, 257B3, 257D, 259B3, 259D, 262C, 262C2, 262D, 272C, 272D, 272D XHP, 277C, 277C2, 277D, 279C, 279C2, 279D, 287C, 287C2, 287D, 289C...
216B3, 226B3, 236B3, 236D, 242B3, 242D, 246C, 246D, 247B3, 252B3, 256C, 257B3, 257D, 259B3, 259D, 262C, 262C2, 262D, 272C, 272D, 272D XHP, 277C, 277C2, 277D, 279C, 279C2, 279D, 287C, 287C2, 287D, 289C...
2658182
COVER-FUSE BLOCK
414E, 416E, 420E, 430E, 432E, 434E, 442E, 444E, 450E, 770, 772, 938H, 966H, D10T, D11T, D6T LGP, D6T XL, D7E, D7E LGP, D8T, D9T, IT38H
414E, 416E, 420E, 430E, 432E, 434E, 442E, 444E, 450E, 770, 772, 938H, 966H, D10T, D11T, D6T LGP, D6T XL, D7E, D7E LGP, D8T, D9T, IT38H
2370026
COVER AS
3054C, 3054E, 416D, 424D
3054C, 3054E, 416D, 424D
2477798
COVER AS
3054C, 3054E, 414E, 416D, 416E, 420D, 420E, 422E, 424D, 428D, 428E, 430D, 430E, 432D, 432E, 434E, 442D, 442E, 444E
3054C, 3054E, 414E, 416D, 416E, 420D, 420E, 422E, 424D, 428D, 428E, 430D, 430E, 432D, 432E, 434E, 442D, 442E, 444E
2291203
COVER
416D, 420D, 424D, 428D, 432D, 438D, 442D
416D, 420D, 424D, 428D, 432D, 438D, 442D
2507837
COVER AS
416D, 416E, 420D, 422E, 424D, 428D, 428E, 432D, 438D, 442D
416D, 416E, 420D, 422E, 424D, 428D, 428E, 432D, 438D, 442D