2701590 PUMP GP-METERING Caterpillar parts
450E, 450F
Rating:
Alternative (cross code) number:
CA2701590
270-1590
2701590
CA2701590
270-1590
2701590
Weight: 18 pounds 8 kg.
BACKHOE LOADER,
Number on catalog scheme:
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Information:
Introduction
The problem that is identified below does not have a known permanent solution. Until a permanent solution is known, use the solution that is identified below.Problem
Boom down modulation operation will hesitate especially under the load with back to back main control valve machines.
Illustration 1 g06164564
Location of stem assembly for boom 1
Solution
In the event of failure, replace the existing stem assembly as mentioned in Table 1.
Table 1
Required Parts List
Sales Model New Part Number Part Name Former Part Number
320E/F, 323E/F, 325F 526-3236 Boom Stem As 352-7050
324E, 326F 526-3237 Boom Stem As 335-0482
329E/F, 330F, 335F 526-3238 Boom Stem As 335-0476
336E/F, 340F, 340F UHD 526-3239 Boom Stem As 352-7101
340F LRE 527-0829 Boom Stem As 491-5023
The problem that is identified below does not have a known permanent solution. Until a permanent solution is known, use the solution that is identified below.Problem
Boom down modulation operation will hesitate especially under the load with back to back main control valve machines.
Illustration 1 g06164564
Location of stem assembly for boom 1
Solution
In the event of failure, replace the existing stem assembly as mentioned in Table 1.
Table 1
Required Parts List
Sales Model New Part Number Part Name Former Part Number
320E/F, 323E/F, 325F 526-3236 Boom Stem As 352-7050
324E, 326F 526-3237 Boom Stem As 335-0482
329E/F, 330F, 335F 526-3238 Boom Stem As 335-0476
336E/F, 340F, 340F UHD 526-3239 Boom Stem As 352-7101
340F LRE 527-0829 Boom Stem As 491-5023
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Caterpillar SIS
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Caterpillar parts catalog:
Parts pump Caterpillar catalog:
420E, 430E, 450E, 914G, AP555E, BG500E, C4.4, CB-54, CB-64, CS-44, CS-54, D3K XL, D4K XL, D5K LGP, IT14G, M313D, M315D
414E, 416C, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424B, 424B HD, 424D, 426C, 428C, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 436C, 438C, 438D, 442D, 442E, 444E, 444F,...
420E, 430E, 450E, 914G, AP555E, BG500E, C4.4, C6.6, CB-54, CB-54B, CB-64, CP-44, CS-44, CS-54, CS-54B, CW-34, D3K XL, D4K XL, D5K LGP, IT14G, IT14G2, M313D, M315D, M317D 2
3054C, 3054E, 312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 315C, 318D2 L, 414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 4...
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236D, 242D, 246C, 246D, 256C, 257D, 259D, 262C, 262C2, 262D, 272C, 272D, 272D XHP, 277C, 277C2, 277D, 279C, 279C2, 279D, 287C, 287C2, 287D, 289C, 289C2, 289D, 297C, 299C, 299D, 299D XHP, 414E, 416E, 4...
236D, 242D, 246C, 246D, 256C, 257D, 259D, 262C, 262C2, 262D, 272C, 272D, 272D XHP, 277C, 277C2, 277D, 279C, 279C2, 279D, 287C, 287C2, 287D, 289C, 289C2, 289D, 297C, 299C, 299D, 299D XHP, 414E, 416E, 4...
120M, 12M, 420E, 430E, 450E, 924H, 928HZ, 938H, 953D, 963D, AP-600D, AP-655D, C4.4, C6.6, CB-54B, CP-56, CP-64, CP-76, CS-54, CS-54B, CS-64, CS-74, CW-34, D3K XL, D4K XL, D5K LGP, D6K, D6K LGP, D6N, I...
120M, 12M, 320D GC, 320D L, 323D L, 420E, 430E, 450E, 613G, 914G, 924H, 924HZ, 928H, 928HZ, 938H, 953D, 963D, AP-600D, AP-655D, AP555E, BG500E, BG600D, BG655D, C4.4, C6.6, CB-54, CB-54B, CB-64, CP-44,...
120M, 12M, 420E, 430E, 450E, 559, 613G, 924H, 924HZ, 928H, 928HZ, 938H, 953D, 963D, AP-600D, AP-655D, AP555E, BG600D, BG655D, C4.4, C6.6, CB-54B, CP-44, CP-56, CP-64, CP-76, CS-44, CS-54, CS-54B, CS-5...
3594002
PUMP AS-METERING
312E, 312E L, 314E CR, 314E LCR, 316E L, 318E L, 416F, 420F, 428F, 430F, 432F, 434F, 444F, 450F, C4.4, C4.4XQ100, C4.4XQ80, CB-44B, CB-54B, CP-54B, CP-68B, CP-74B, CS-54B, CS-56B, CS-64B, CS-66B, CS-7...
312E, 312E L, 314E CR, 314E LCR, 316E L, 318E L, 416F, 420F, 428F, 430F, 432F, 434F, 444F, 450F, C4.4, C4.4XQ100, C4.4XQ80, CB-44B, CB-54B, CP-54B, CP-68B, CP-74B, CS-54B, CS-56B, CS-64B, CS-66B, CS-7...
4179303
PUMP AS-WATER
416F, 420F, 428F, 430F, 432F, 434F, 444F, 450F, C4.4, D3K2 LGP, D4K2 XL, D5K2 XL
416F, 420F, 428F, 430F, 432F, 434F, 444F, 450F, C4.4, D3K2 LGP, D4K2 XL, D5K2 XL
416F, 420F, 428F, 430F, 432F, 434F, 444F, 450F, C4.4, C4.4XQ100, C4.4XQ80, CB-44B, CB-54B, D3K2 LGP, D4K2 XL, D5K2 XL
2520796
PUMP GP-GEAR
525C, 535C, 545C
525C, 535C, 545C
2514315
PUMP GP-GEAR
525C, 535C, 545C
525C, 535C, 545C
2896387
PUMP GP-PISTON
D3K XL, D4K XL
D3K XL, D4K XL
2896386
PUMP GP-PISTON
D3K XL, D4K XL
D3K XL, D4K XL
2541378
PUMP GP-PISTON
D3K XL, D4K XL
D3K XL, D4K XL
3490502
PUMP & MTG GP-MAIN HYDRAULIC
305.5, 306
305.5, 306
2831305
PUMP AS-FUEL INJECTION
303.5D, 303C CR
303.5D, 303C CR
2290, 2390, 2391, 2491, 2590, 511, 521, 522, 532, 541, 541 2, 551, 552, 552 2
2807873
PUMP GP-GEAR
450E, 613G
450E, 613G