3002960 COLUMN AS Caterpillar parts
621H, 725, 725C, 730, 730C, 735, 735B, 740, 740B, 770, 772, 773F, 775F, 777F, D250E II, D300E II
Rating:
Alternative (cross code) number:
CA3002960
300-2960
3002960
CA3002960
300-2960
3002960
Weight: 11 pounds 5 kg.
ARTICULATED TRUCK, WHEEL TRACTOR,
Compatible equipment models: 3002960:
Number on catalog scheme:
3
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Information:
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 5S-1330 Valve Spring Compressor 1 Start By:
Remove the cylinder head assembly. Refer to Disassembly and Assembly, "Cylinder Head - Remove".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g00991548
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 compress valve spring (4). Remove retainer lock (6).
Remove Tooling (A). Remove spring retainer (5), valve spring (4), and washer (3).
Remove valve seal (1) and valve (2).
Repeat Steps 1 through 3 in order to remove the remaining inlet valves and exhaust valves. Installation Procedure
Table 2
Required Tools
Tool Part Number Part Description Qty
A 5S-1330 Valve Spring Compressor 1
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 2 g00991548
The valve spring keepers can be thrown from the valve when the valve spring compressor is released. Ensure that the valve spring keepers are properly installed on the valve stem. To help prevent personal injury, keep away from the front of the valve spring keepers and valve springs during the installation of the valves.
Lubricate valve (2) with clean engine oil. Install valve (2) in the cylinder head assembly. Install new valve seal (1) onto the valve guide.
Place the following items on the valve stem: washer (3), valve spring (4) and spring retainer (5). Note: A small amount of grease can be used to hold the retainer locks in position during installation.
Use Tooling (A) to compress valve spring (4). Install retainer lock (6).
Repeat Steps 1 through 3 in order to install the remaining inlet valves and exhaust valves. End By:
Install the cylinder head assembly. Refer to Disassembly and Assembly, "Cylinder Head - Install".
Table 1
Required Tools
Tool Part Number Part Description Qty
A 5S-1330 Valve Spring Compressor 1 Start By:
Remove the cylinder head assembly. Refer to Disassembly and Assembly, "Cylinder Head - Remove".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g00991548
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 compress valve spring (4). Remove retainer lock (6).
Remove Tooling (A). Remove spring retainer (5), valve spring (4), and washer (3).
Remove valve seal (1) and valve (2).
Repeat Steps 1 through 3 in order to remove the remaining inlet valves and exhaust valves. Installation Procedure
Table 2
Required Tools
Tool Part Number Part Description Qty
A 5S-1330 Valve Spring Compressor 1
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 2 g00991548
The valve spring keepers can be thrown from the valve when the valve spring compressor is released. Ensure that the valve spring keepers are properly installed on the valve stem. To help prevent personal injury, keep away from the front of the valve spring keepers and valve springs during the installation of the valves.
Lubricate valve (2) with clean engine oil. Install valve (2) in the cylinder head assembly. Install new valve seal (1) onto the valve guide.
Place the following items on the valve stem: washer (3), valve spring (4) and spring retainer (5). Note: A small amount of grease can be used to hold the retainer locks in position during installation.
Use Tooling (A) to compress valve spring (4). Install retainer lock (6).
Repeat Steps 1 through 3 in order to install the remaining inlet valves and exhaust valves. End By:
Install the cylinder head assembly. Refer to Disassembly and Assembly, "Cylinder Head - Install".
Cat SIS web machinery list:
Parts column Caterpillar catalog:
3410560
COLUMN AS-STEERING
901C, 902C, 903C, 906H, 906H2, 907H, 907H2, 908H, 908H2, 910K, 914K
901C, 902C, 903C, 906H, 906H2, 907H, 907H2, 908H, 908H2, 910K, 914K
3118557
COLUMN AS-STEERING
924G, 924GZ, 924H, 924HZ, 928H, 928HZ, 930G, 938G II, 938H, IT28G, IT38G II, IT38H
924G, 924GZ, 924H, 924HZ, 928H, 928HZ, 930G, 938G II, 938H, IT28G, IT38G II, IT38H
1418803
COLUMN AS
950G, 950G II, 950H, 962G, 962G II, 962H, 966G, 966G II, 966H, 972G, 972G II, 972H, IT62G, IT62G II
950G, 950G II, 950H, 962G, 962G II, 962H, 966G, 966G II, 966H, 972G, 972G II, 972H, IT62G, IT62G II
3118556
COLUMN AS
914G, 924G, 928G, 938G, IT14G, IT14G2, IT28G, IT38G
914G, 924G, 928G, 938G, IT14G, IT14G2, IT28G, IT38G
1342563
COLUMN AS-STEERING
914G, 928G, CS-531D, CS-533D, CS-563D, CS-573D, CS-583D, CS-663E, CS-683E, IT14G, IT28G
914G, 928G, CS-531D, CS-533D, CS-563D, CS-573D, CS-583D, CS-663E, CS-683E, IT14G, IT28G
5G8528
COLUMN AS
910E, IT12B
910E, IT12B
6K6777
COLUMN ASSEM.
920, 930
920, 930
6D9949
COLUMN ASSEM.
631C, 633C
631C, 633C
5D6702
COLUMN ASSEM.
650B
650B
5F6188
COLUMN ASSEM
621, 623, 641, 651, 657, 657B
621, 623, 641, 651, 657, 657B