2593174 RING-BACKUP Caterpillar parts
330C FM, 330C L
Rating:
Alternative (cross code) number:
CA2593174
259-3174
2593174
CA2593174
259-3174
2593174
Weight: 0.20 pounds 0 kg.
EXCAVATOR,
Number on catalog scheme:
22
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2593174
Images:
Information:
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 473-2944 Capping Kit 1
B 438-6765 Plug 3
At temperatures lower than −15° C (5° F), care should be taken when removing the Diesel Exhaust Fluid (DEF) line connectors that are attached to the tank, pump, and injector. To limit possible damage to the DEF line connectors, carefully apply heat to the area of the DEF line connectors.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Dispose of all fluids according to local regulations and mandates.
Turn the battery disconnect switch to the OFF position.
Illustration 1 g03387678
Typical example
Disconnect diesel exhaust fluid line (1) from DEF injector (3).
Use Tooling (A) to plug diesel exhaust fluid line (1).
Use Tooling (A) to cap connection (2) on DEF injector (3).
Illustration 2 g03388836
Typical example
Disconnect harness assembly (4). Use Tooling (B) to plug the harness assembly connection on the Pump Electronics Tank Unit (PETU).
Cap harness assembly (4).
Disconnect diesel exhaust fluid line (1) from connector (6) from Pump Electronics Tank Unit (PETU) (5).
Use Tooling (A) to cap diesel exhaust fluid line (1).
Use Tooling (A) to cap connection (6) on PETU (5).
Illustration 3 g03418500
Cut cable straps (7) and cable straps (11) from diesel exhaust fluid line (12).Note: Note position of all cable straps for installation purposes.
Disconnect harness assembly (9) from the PETU harness assembly. Use Tooling (B) to plug the harness assembly connection on the PETU.
Cap harness assembly (9).
Remove bolt (10) from the clip.
Disconnect diesel exhaust fluid line (12) from manifold DEF heater (13) and the diesel emission fluid pump.
Use Tooling (A) to plug diesel exhaust fluid line (12). Use Tooling (A) to cap manifold DEF heater (13) and the diesel emission fluid pump.
Cut cable strap (14) and cable straps (16) from diesel exhaust fluid line (18).Note: Note position of all cable straps for installation purposes.
Remove bolt (15) and bolt (17) from the clips.
Disconnect harness assembly (8) from the PETU harness assembly. Use Tooling (B) to plug the harness assembly connection on the PETU.
Cap harness assembly (8).
Disconnect diesel exhaust fluid line (18) from manifold DEF heater (13) and the diesel emission fluid pump.
Use Tooling (A) to plug diesel exhaust fluid line (18). Use Tooling (A) to cap manifold DEF heater (13) and the diesel emission fluid pump.Installation Procedure
Table 2
Required Tools
Tool Part Number Part Description Qty
C - De-ionized Water 1
Distilled Water
Diesel Exhaust Fluid (DEF) Note: Use de-ionized water, distilled water, or Diesel Exhaust Fluid (DEF) to lubricate the O-ring seals of the connections of the diesel exhaust fluid lines before installation of the diesel exhaust fluid lines.If DEF has been used to lubricate the O-ring seals of the connections of the diesel exhaust fluid lines. The excess DEF must be cleaned from the connections of the diesel exhaust fluid lines.
Ensure that the diesel exhaust
Table 1
Required Tools
Tool Part Number Part Description Qty
A 473-2944 Capping Kit 1
B 438-6765 Plug 3
At temperatures lower than −15° C (5° F), care should be taken when removing the Diesel Exhaust Fluid (DEF) line connectors that are attached to the tank, pump, and injector. To limit possible damage to the DEF line connectors, carefully apply heat to the area of the DEF line connectors.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Dispose of all fluids according to local regulations and mandates.
Turn the battery disconnect switch to the OFF position.
Illustration 1 g03387678
Typical example
Disconnect diesel exhaust fluid line (1) from DEF injector (3).
Use Tooling (A) to plug diesel exhaust fluid line (1).
Use Tooling (A) to cap connection (2) on DEF injector (3).
Illustration 2 g03388836
Typical example
Disconnect harness assembly (4). Use Tooling (B) to plug the harness assembly connection on the Pump Electronics Tank Unit (PETU).
Cap harness assembly (4).
Disconnect diesel exhaust fluid line (1) from connector (6) from Pump Electronics Tank Unit (PETU) (5).
Use Tooling (A) to cap diesel exhaust fluid line (1).
Use Tooling (A) to cap connection (6) on PETU (5).
Illustration 3 g03418500
Cut cable straps (7) and cable straps (11) from diesel exhaust fluid line (12).Note: Note position of all cable straps for installation purposes.
Disconnect harness assembly (9) from the PETU harness assembly. Use Tooling (B) to plug the harness assembly connection on the PETU.
Cap harness assembly (9).
Remove bolt (10) from the clip.
Disconnect diesel exhaust fluid line (12) from manifold DEF heater (13) and the diesel emission fluid pump.
Use Tooling (A) to plug diesel exhaust fluid line (12). Use Tooling (A) to cap manifold DEF heater (13) and the diesel emission fluid pump.
Cut cable strap (14) and cable straps (16) from diesel exhaust fluid line (18).Note: Note position of all cable straps for installation purposes.
Remove bolt (15) and bolt (17) from the clips.
Disconnect harness assembly (8) from the PETU harness assembly. Use Tooling (B) to plug the harness assembly connection on the PETU.
Cap harness assembly (8).
Disconnect diesel exhaust fluid line (18) from manifold DEF heater (13) and the diesel emission fluid pump.
Use Tooling (A) to plug diesel exhaust fluid line (18). Use Tooling (A) to cap manifold DEF heater (13) and the diesel emission fluid pump.Installation Procedure
Table 2
Required Tools
Tool Part Number Part Description Qty
C - De-ionized Water 1
Distilled Water
Diesel Exhaust Fluid (DEF) Note: Use de-ionized water, distilled water, or Diesel Exhaust Fluid (DEF) to lubricate the O-ring seals of the connections of the diesel exhaust fluid lines before installation of the diesel exhaust fluid lines.If DEF has been used to lubricate the O-ring seals of the connections of the diesel exhaust fluid lines. The excess DEF must be cleaned from the connections of the diesel exhaust fluid lines.
Ensure that the diesel exhaust
Caterpillar parts catalog:
Parts ring Caterpillar catalog:
1390, 2590, 320 L, 320B, 320C, 320N, 322B, 322B L, 322B LN, 322C, 322C FM, 323D L, 324D, 324D L, 324D LN, 324E, 324E L, 324E LN, 325, 325 L, 325 LN, 325B, 325B L, 325C, 325C FM, 325C L, 325D, 325D FM,...
1390, 2590, 320 L, 320B, 320C, 320N, 322B, 322B L, 322B LN, 322C, 322C FM, 323D L, 324D, 324D L, 324D LN, 324E, 324E L, 324E LN, 325, 325 L, 325 LN, 325B, 325B L, 325C, 325C FM, 325C L, 325D, 325D FM,...
1290T, 1390, 2491, 2590, 322B L, 325B L, 325D FM, 325D FM LL, 330, 330 FM L, 330B L, 330C, 330C FM, 330C L, 330C MH, 330D FM, 330D L, 330D MH, 336D L, 336D LN, 340D L, 340D2 L, 345B, 345B II, 345B II ...
322 LN, 322B L, 322B LN, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D LN, 324E LN, 325B L, 325C, 325C FM, 325D, 325D FM, 325D FM LL, 325D L, 328D LCR, 329D LN, 330, 330 FM L, 330 L, 330B, 330B L, 33...
324D, 325C, 325D L, 328D LCR, 330C, 330C FM, 330C L, 330D, 330D FM, 330D L, 330D LN, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E H, 336E L, 336E LH, 336E LN, 336F L, 340D L, 340D2 L, 345C, 345C ...
324D, 325C, 325D L, 328D LCR, 330C, 330C FM, 330C L, 330D, 330D FM, 330D L, 330D LN, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E H, 336E L, 336E LH, 336E LN, 336F L, 340D L, 340D2 L, 345C, 345C ...
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 320C, 320C FM, 320D, 320D FM, 320D FM RR, 322 FM L, 322B L, 322B LN, 322C, 322C FM, 323D LN, 323D SA, 323E L, 324D, 324D FM, 324D FM LL, 3...
1390, 2590, 320 L, 320B, 320C, 320N, 322B, 322B L, 322C, 322C FM, 324D, 324D L, 324E, 324E L, 324E LN, 325, 325 L, 325 LN, 325B L, 325C, 325C FM, 325C L, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 32...
322C, 322C FM, 324D FM, 324D FM LL, 325C, 325C FM, 325C L, 325D FM, 325D FM LL, 325D L, 325D MH, 328D LCR, 329D L, 330C, 330C L, 330D, 330D L, 330D LN, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336...
322C, 322C FM, 324D FM, 324D FM LL, 325C, 325C FM, 325C L, 325D FM, 325D FM LL, 325D L, 325D MH, 328D LCR, 329D L, 330C, 330C L, 330D, 330D L, 330D LN, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336...
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, ...
330C L, 336E LN, 345D, 345D L, 349D, 349D L
330C L, 336E LN, 345D, 345D L, 349D, 349D L
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