7I2328 RING Caterpillar parts
307, 307B, 307C, 308C, E70B
Rating:
Alternative (cross code) number:
CA7I2328
7I-2328
7I2328
CA7I2328
7I-2328
7I2328
Weight: 0.15 pounds 0 kg.
EXCAVATOR, MINI HYD EXCAVATOR,
This part in 2 request:
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This information for suppliers only!
2022-03-17
2020-02-24
Compatible equipment models: 7I2328:
Number on catalog scheme:
6
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Information:
Removal Procedure
Sulfuric Acid Burn Hazard may cause serious personal injury or death.The exhaust gas cooler may contain a small amount of sulfuric acid. The use of fuel with sulfur levels greater than 15 ppm may increase the amount of sulfuric acid formed. The sulfuric acid may spill from the cooler during service of the engine. The sulfuric acid will burn the eyes, skin and clothing on contact. Always wear the appropriate personal protective equipment (PPE) that is noted on a material safety data sheet (MSDS) for sulfuric acid. Always follow the directions for first aid that are noted on a material safety data sheet (MSDS) for sulfuric acid.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g02169793
Loosen hose clamps (8). Disconnect hose assembly (7) from connection (9) for inlet air control (6).
Slide locking tab for engine wiring harness assembly (1) into the unlocked position. Disconnect engine wiring harness assembly (1) from wiring harness assembly (4) for the NRS valve. Slide the connection for wiring harness assembly (4) from bracket (2).
Slide locking tab for the engine wiring harness assembly into the unlocked position. Disconnect the engine wiring harness assembly from wiring harness assembly for wastegate solenoid (5). Slide connection for wiring harness assembly for wastegate solenoid (5) from bracket (2).
Slide locking tab for engine wiring harness assembly (10) into the unlocked position. Disconnect the engine wiring harness assembly from engine inlet throttle valve (11).
Cut all the cable straps in order to allow the engine wiring harness assembly to be positioned away from inlet air control assembly (6).
Loosen hose clamps (12) on the hose assembly that connects inlet air control assembly (6) to inlet elbow (13).
Illustration 2 g02169794
Illustration 3 g02351557
Disconnect temperature sensor (16) from the inlet air control assembly. Refer to Disassembly and Assembly, "Temperature Sensor (Cooled Exhaust Gas) - Remove and Install" for the correct procedure.
Slide clip (19) along the hose assembly. Remove the hose assembly from the wastegate actuator.
Loosen banjo bolt (22) for tube assembly (23).
Remove bolt (17) (not shown) and bolt (24) from tube assembly (23).
Remove banjo bolt (22) and remove sealing washers (21) (not shown).
Remove tube assembly (23) from inlet air control assembly (6).
remove hose clamp (18) and hose clamp (20). Remove hose assembly (26) and hose assembly (27) from the connections on inlet air control assembly (6).
Remove bolts (14) and remove bolts (25).
Remove inlet air control assembly (6).
Remove gasket (15) (not shown) from inlet air control assembly (6).
Illustration 4 g02169795
If necessary, follow Step 17.a through Step 17.c in order to remove bracket (29).
Cut cable straps (31).
Remove bolts (28).
Remove bracket (29) from cylinder head (30).
Sulfuric Acid Burn Hazard may cause serious personal injury or death.The exhaust gas cooler may contain a small amount of sulfuric acid. The use of fuel with sulfur levels greater than 15 ppm may increase the amount of sulfuric acid formed. The sulfuric acid may spill from the cooler during service of the engine. The sulfuric acid will burn the eyes, skin and clothing on contact. Always wear the appropriate personal protective equipment (PPE) that is noted on a material safety data sheet (MSDS) for sulfuric acid. Always follow the directions for first aid that are noted on a material safety data sheet (MSDS) for sulfuric acid.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g02169793
Loosen hose clamps (8). Disconnect hose assembly (7) from connection (9) for inlet air control (6).
Slide locking tab for engine wiring harness assembly (1) into the unlocked position. Disconnect engine wiring harness assembly (1) from wiring harness assembly (4) for the NRS valve. Slide the connection for wiring harness assembly (4) from bracket (2).
Slide locking tab for the engine wiring harness assembly into the unlocked position. Disconnect the engine wiring harness assembly from wiring harness assembly for wastegate solenoid (5). Slide connection for wiring harness assembly for wastegate solenoid (5) from bracket (2).
Slide locking tab for engine wiring harness assembly (10) into the unlocked position. Disconnect the engine wiring harness assembly from engine inlet throttle valve (11).
Cut all the cable straps in order to allow the engine wiring harness assembly to be positioned away from inlet air control assembly (6).
Loosen hose clamps (12) on the hose assembly that connects inlet air control assembly (6) to inlet elbow (13).
Illustration 2 g02169794
Illustration 3 g02351557
Disconnect temperature sensor (16) from the inlet air control assembly. Refer to Disassembly and Assembly, "Temperature Sensor (Cooled Exhaust Gas) - Remove and Install" for the correct procedure.
Slide clip (19) along the hose assembly. Remove the hose assembly from the wastegate actuator.
Loosen banjo bolt (22) for tube assembly (23).
Remove bolt (17) (not shown) and bolt (24) from tube assembly (23).
Remove banjo bolt (22) and remove sealing washers (21) (not shown).
Remove tube assembly (23) from inlet air control assembly (6).
remove hose clamp (18) and hose clamp (20). Remove hose assembly (26) and hose assembly (27) from the connections on inlet air control assembly (6).
Remove bolts (14) and remove bolts (25).
Remove inlet air control assembly (6).
Remove gasket (15) (not shown) from inlet air control assembly (6).
Illustration 4 g02169795
If necessary, follow Step 17.a through Step 17.c in order to remove bracket (29).
Cut cable straps (31).
Remove bolts (28).
Remove bracket (29) from cylinder head (30).
Caterpillar parts catalog:
Parts ring Caterpillar catalog:
307, 307B, 307C, 307D, 308C, 308D, 324D L, 325D MH, 330D, 330D L, 330D MH, 345C, 345C MH, M312, M313C, M313D, M315D 2, M317D 2, M325D L MH, M325D MH, M330D
307, 307B
307, 307B, 307C, 307D, 308C, 308D, 312C L
307, 307B, 307C, 307D, 308C, 308D, 312C L, E70B
307, 307B, 307C, 307D, 308C, 308D, 308E, 308E CR, 308E SR, 308E2 CR, 312C L, E70B
307, 307B, 307C, 307D, 308C, 308D, 324D L, 325D MH, 330D, 330D L, 330D MH, 345C, 345C MH, M325D L MH, M325D MH, M330D
307, 307B, 307C, 307D, 308C, 308D, 308E, 308E CR, 308E SR, 308E2 CR, 324D L, 325D, 325D MH, 330C, 330D, 330D L, 330D MH, 336D L, 345C, 345C MH, E70, E70B, M325D L MH, M325D MH, M330D
307C, 307D, 308C, 308D, 311B, 311C, 311D LRR, 312B, 312B L, 312C, 312C L, 312D, 312D L, 312E, 312E L, 313B, 313D, 313D2, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 315, 315B, 315B L, 315C, 315D L, 31...
307B, 311B, 311C, 312B, 312B L, 312C, 312C L, 313B, 314C, M313C, M313D, M315D 2
303.5C, 303.5D, 303.5E, 303C CR, 304.5, 304D CR, 304E, 305.5, 306, 307B, 307C, 308C, 320 L, 325, 325 L, 325 LN, 330 FM L, 375, 518C, E110, E110B, E120, E120B, E140, E180, E200B, E240, E240C, E300, E30...
308C, 311, 311B, 311C, 311D LRR, 312D, 312D L, 312E, 312E L, 313D, 314D CR, 314D LCR, 314E CR, 314E LCR, 320D, 320D L, 320D2, 320D2 L, 320E, 320E L, 320E LN, 324D, 324D L, 324E, 324E L, 324E LN, 329D,...
320 L, 320B, 320B L, 320N, 345B, 345B L, 785, 785B, 785C, 789B, 789C, 793B, CB-534B, CB-534C, CB-634, CB-634C, CP-433C, CS-431C, E70B, OEMS
564, 572R II, 574B, 980K, 980K HLG, 980M, 982M, D10N, D10R, D6R, D6R II, D6R III, D6R STD, D7R II, D7R XR, M312
1326769
RING
572R, 572R II, 777G, 785D, M312
572R, 572R II, 777G, 785D, M312
320 L, 320N, 322 FM L, 322 LN, 325, 325 L, 325 LN, 330, 330 FM L, M312
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 318B, 318C, 319C, 319D, 319D L, 319D LN, 320 L, 320B, 320C, 320N, 322 FM L, 322 LN, 322B L, 32...
320 L, 320B, 320C, 320N, 322 FM L, 322 LN, 322B L, 322B LN, 322C FM, 325, 325 L, 325 LN, 325B L, 325C, 325C L, 325D MH, 330, 330 FM L, 330B L, 330C, 345B L, 350, 350 L, 5080, M312, M320, M325B
1360297
RING
307, 307B, 307C, 307D, 307E, 308C, 308D, 308E, 308E CR, 308E SR, 308E2 CR, PM-465
307, 307B, 307C, 307D, 307E, 308C, 308D, 308E, 308E CR, 308E SR, 308E2 CR, PM-465
0931362
RING-SEALING
307, E120B, E70B
307, E120B, E70B
0931364
RING-SEALING
307, 307B, 307C, 307D, 307E, 308C, E70, PM-465
307, 307B, 307C, 307D, 307E, 308C, E70, PM-465
0966809
RING
307, 307B, E110, E120, E120B, E70, E70B
307, 307B, E110, E120, E120B, E70, E70B
307, 307B
307, 307B