7I6603 MOTOR AS Caterpillar parts
307B
Rating:
Alternative (cross code) number:
CA7I6603
7I-6603
7I6603
CA7I6603
7I-6603
7I6603
Weight: 3 pounds 1 kg.
MINI HYD EXCAVATOR,
You can buy:
US$138.02
28 May 2025
FridayParts
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24V Blower Motor 7I-6603 CM676169 KHR2845 HVAC Motor Compatible for Caterpillar CAT Excavator 307B 320B Kobelco Excavator SK60 SK100 SK220
TinYoo High-quality materials: the blower motor is made of high-quality materials, which is durable, reliable and has long service life, ensuring good airflow and comfort || Strict inspection: After strict quality inspection before leaving the factory,Ensure the durability of products,Reduce the failure rate and provide reliable operation under various weather conditions || Simple installation: A reasonable installation method is designed to ensure that users can quickly and conveniently install the blower motor and improve work efficiency || Functionality: The blower motor has powerful functions, providing lasting performance and improving the heating and cooling system of your vehicle || High-quality service: provide perfect after-sales service to ensure that any problems of customers in the use process can be solved in time and the products can be used without worry
TinYoo High-quality materials: the blower motor is made of high-quality materials, which is durable, reliable and has long service life, ensuring good airflow and comfort || Strict inspection: After strict quality inspection before leaving the factory,Ensure the durability of products,Reduce the failure rate and provide reliable operation under various weather conditions || Simple installation: A reasonable installation method is designed to ensure that users can quickly and conveniently install the blower motor and improve work efficiency || Functionality: The blower motor has powerful functions, providing lasting performance and improving the heating and cooling system of your vehicle || High-quality service: provide perfect after-sales service to ensure that any problems of customers in the use process can be solved in time and the products can be used without worry
24V Blower Motor Compatible Compatible for Caterpillar CAT Excavator 307B E307B 320B E320B 7I-6603 CM676169 KHR2845
IGIMCPPDT Blower motor is usually controlled by multi-speed switch or stepless speed regulation to meet different weather and somatosensory needs. || Blower is the basis of realizing different air supply modes, which sends air to designated areas. || Even if the air conditioner is not used for cooling or heating, the fresh air outside the car can be introduced into the car by turning on the external circulation mode and running the blower. || The blower assembly is usually cleverly installed inside the instrument panel, which does not occupy the effective space of the passenger compartment. || 24V Blower Motor Compatible Compatible For Caterpillar CAT Excavator 307B E307B 320B E320B 7I-6603 CM676169 KHR2845
IGIMCPPDT Blower motor is usually controlled by multi-speed switch or stepless speed regulation to meet different weather and somatosensory needs. || Blower is the basis of realizing different air supply modes, which sends air to designated areas. || Even if the air conditioner is not used for cooling or heating, the fresh air outside the car can be introduced into the car by turning on the external circulation mode and running the blower. || The blower assembly is usually cleverly installed inside the instrument panel, which does not occupy the effective space of the passenger compartment. || 24V Blower Motor Compatible Compatible For Caterpillar CAT Excavator 307B E307B 320B E320B 7I-6603 CM676169 KHR2845
24V Blower Motor 7I6603 CM676169 KHR2845 Compatible for Caterpillar CAT E320B E307B Kobelco SK60 SK60-3 SK100 SK220 Komatsu PC600 Excavator
IGIMCPPDT Blower motor is usually controlled by multi-speed switch or stepless speed regulation to meet different weather and somatosensory needs. || Blower is the basis of realizing different air supply modes, which sends air to designated areas. || Even if the air conditioner is not used for cooling or heating, the fresh air outside the car can be introduced into the car by turning on the external circulation mode and running the blower. || The blower assembly is usually cleverly installed inside the instrument panel, which does not occupy the effective space of the passenger compartment. || 24V Blower Motor 7I6603 CM676169 KHR2845 Compatible For Caterpillar CAT E320B E307B Kobelco SK60 SK60-3 SK100 SK220 Komatsu PC600 Excavator
IGIMCPPDT Blower motor is usually controlled by multi-speed switch or stepless speed regulation to meet different weather and somatosensory needs. || Blower is the basis of realizing different air supply modes, which sends air to designated areas. || Even if the air conditioner is not used for cooling or heating, the fresh air outside the car can be introduced into the car by turning on the external circulation mode and running the blower. || The blower assembly is usually cleverly installed inside the instrument panel, which does not occupy the effective space of the passenger compartment. || 24V Blower Motor 7I6603 CM676169 KHR2845 Compatible For Caterpillar CAT E320B E307B Kobelco SK60 SK60-3 SK100 SK220 Komatsu PC600 Excavator
Number on catalog scheme:
9
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Compatible equipment models: 7I6603:
Information:
Removal Procedure
Start By:
Remove the flywheel. Refer to Disassembly and Assembly, "Flywheel - Remove".
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.
Note: The two cylinder, the three cylinder and the four cylinder engines have different configurations for the flywheel housing and the back plate. The removal process is similar for all models.
Illustration 1 g01305376
Typical example
Remove bolts (3) and remove the flywheel housing or back plate (2) from the cylinder block. Refer to Disassembly and Assembly, "Flywheel Housing - Remove and Install" for more information.
Remove crankshaft rear seal (1) from the cylinder block. Discard the crankshaft oil seal. Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 4C-9612 Silicone Sealant 1
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 2 g01305365
Typical example
Ensure that the mating surface of cylinder block (5) and the flywheel housing or back plate (2) are clean and free from damage. Inspect dowels (4). If the dowels are damaged, use new parts for replacement.
Ensure that crankshaft flange (6) is clean and free from damage. It is possible to reclaim a crankshaft flange that has a worn seal surface, or a damaged seal surface by installing a wear sleeve. Refer to Disassembly and Assembly, "Crankshaft Wear Sleeve (Rear) - Remove and Install" for more information.
Apply clean engine lubricating oil to the flange of crankshaft (6) around the running surface of crankshaft rear seal.
Align a new crankshaft rear seal (1) with the flange of crankshaft (6). Carefully install crankshaft rear seal (1) onto the crankshaft flange.
Apply a continuous bead of Tooling (A) to the rear face of the cylinder block around the edge of crankshaft rear seal (1). Apply a continuous bead of Tooling (A) around plug (X).
Align the flywheel housing or back plate (2) to dowels (4). Install the flywheel housing or back plate (2) and install bolts (3) to cylinder block (5). Refer to Disassembly and Assembly, "Flywheel Housing - Remove and Install" for more information.
Tighten bolts (3). For C0.5 and C0.7 engines, tighten the bolts to a torque of 15 N m (11 lb ft).For C1.1 and C1.6 engines, tighten the bolts to a torque of 50 N m (37 lb ft).For C1.5 and C2.2 engines, tighten the bolts to a torque of 25 N m (19 lb ft).End By:
Install the flywheel. Refer to Disassembly and Assembly, "Flywheel - Install".
Start By:
Remove the flywheel. Refer to Disassembly and Assembly, "Flywheel - Remove".
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.
Note: The two cylinder, the three cylinder and the four cylinder engines have different configurations for the flywheel housing and the back plate. The removal process is similar for all models.
Illustration 1 g01305376
Typical example
Remove bolts (3) and remove the flywheel housing or back plate (2) from the cylinder block. Refer to Disassembly and Assembly, "Flywheel Housing - Remove and Install" for more information.
Remove crankshaft rear seal (1) from the cylinder block. Discard the crankshaft oil seal. Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 4C-9612 Silicone Sealant 1
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 2 g01305365
Typical example
Ensure that the mating surface of cylinder block (5) and the flywheel housing or back plate (2) are clean and free from damage. Inspect dowels (4). If the dowels are damaged, use new parts for replacement.
Ensure that crankshaft flange (6) is clean and free from damage. It is possible to reclaim a crankshaft flange that has a worn seal surface, or a damaged seal surface by installing a wear sleeve. Refer to Disassembly and Assembly, "Crankshaft Wear Sleeve (Rear) - Remove and Install" for more information.
Apply clean engine lubricating oil to the flange of crankshaft (6) around the running surface of crankshaft rear seal.
Align a new crankshaft rear seal (1) with the flange of crankshaft (6). Carefully install crankshaft rear seal (1) onto the crankshaft flange.
Apply a continuous bead of Tooling (A) to the rear face of the cylinder block around the edge of crankshaft rear seal (1). Apply a continuous bead of Tooling (A) around plug (X).
Align the flywheel housing or back plate (2) to dowels (4). Install the flywheel housing or back plate (2) and install bolts (3) to cylinder block (5). Refer to Disassembly and Assembly, "Flywheel Housing - Remove and Install" for more information.
Tighten bolts (3). For C0.5 and C0.7 engines, tighten the bolts to a torque of 15 N m (11 lb ft).For C1.1 and C1.6 engines, tighten the bolts to a torque of 50 N m (37 lb ft).For C1.5 and C2.2 engines, tighten the bolts to a torque of 25 N m (19 lb ft).End By:
Install the flywheel. Refer to Disassembly and Assembly, "Flywheel - Install".
Caterpillar parts catalog:
Parts motor Caterpillar catalog:
30/30, 307, 307B, 312, 312B L, 315, 315B L, 317, 317B LN, 318B, 320B, 322B L, 322B LN, 325B L, 325D FM LL, 330, 330B L, 330D FM, 345B, 345B II, 345B II MH, 345B L, 350, 365B, 365B II, 375, 375 L, 385B...
307B, 824G, 824G II, 824H, 825G, 825G II, 825H, 826G, 826G II, 826H, 834G, 834H, 836G, 836H, 950G, 962G, 966G, 972G, 980G, 988G, 988H, IT62G
1397191
MOTOR AS
307B
307B
307B
315
1262944
MOTOR AS
307
307
307, E70, E70B
1327787
MOTOR AS
307
307
120G, 12G, 130G, 140G, 16G, 515, 517, 525, 525B, 525C, 527, 535B, 535C, 545, 545C, 613C, 615C, 631E, 633E II, 637E, 651E, 657E, 814F, 814F II, 815F, 815F II, 816F, 924F, 938F, 950F II, 953C, 960F, 963...
120G, 12G, 130G, 140G, 16G, 24H, 515, 517, 525, 525B, 525C, 527, 535B, 535C, 545, 545C, 631E, 633E II, 637E, 651E, 657E, 814F, 814F II, 815F, 815F II, 816F, 924F, 938F, 950F II, 953C, 960F, 963B, 963C...
910E, 953B, 953C, 963B, 973, D5M, D6M, D6R, D7R, D9N, IT12B
910E, 953B, 953C, 963B, 973, D5M, D6M, D6R, D7R
315B, 322B L, 325B, 325B L, M325B
1135794
MOTOR
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 315B FM L, 320B FM LL, 320C FM, 322B L, 322C, 322C FM, 325B L, 325C FM, 330B L, 330C FM, 345C, 511, 521, 521B, 522, 522B, 532, 541, 541 2,...
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 315B FM L, 320B FM LL, 320C FM, 322B L, 322C, 322C FM, 325B L, 325C FM, 330B L, 330C FM, 345C, 511, 521, 521B, 522, 522B, 532, 541, 541 2,...