1232479 SPRING Caterpillar parts
320B, 322B, 325B, 330B, 330B L
Rating:
Alternative (cross code) number:
CA1232479
123-2479
1232479
CA1232479
123-2479
1232479
Weight: 0.010 pounds 0 kg.
Information:
ACTUAL RATE
14.37
N/MM
FREE LENGTH
73.7
mm
OD
30
mm
SOLID LENGTH
27.3
mm
WIRE DIAMETER
3.5
mm
EXCAVATOR,
Number on catalog scheme:
14
For full view, you need register
Information:
Removal Procedure
Start By:
Remove the front housing. Refer to Disassembly and Assembly, "Housing (Front) - Remove".
Remove the flywheel housing. Refer to Disassembly and Assembly, "Flywheel Housing - Remove".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01135024
Remove bolts (1) and thrust plate (2). Remove balancer gear (3) from the balancer gear shaft.Note: The balancer gear is for the 3508C engine. The 3512C Engine, 3512E Engine, and the 3516C Engine do not have the balancer gear on the front of the engine.
Illustration 2 g01135028
Personal injury can result from parts and/or covers under spring pressure.Spring force will be released when covers are removed.Be prepared to hold spring loaded covers as the bolts are loosened.
Remove bolts (4) and cover (5) from the front of the cylinder block.
Remove plunger assembly (6) and spring (7) from the cylinder block.
Illustration 3 g01135030
Remove bolts (12) and thrust plate (13). Remove cluster idler gear (14) from the rear of the cylinder block.
Remove bolts (8), idler shaft (9), camshaft idler gear (10), and thrust washer (11).
Illustration 4 g01135029
Personal injury can result from parts and/or covers under spring pressure.Spring force will be released when covers are removed.Be prepared to hold spring loaded covers as the bolts are loosened.
Remove bolts (15) and cover (16) from the rear of the cylinder block.
Remove plunger assembly (17) and spring (18) from the cylinder block.Installation Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 5 g01135029
Improper assembly of parts that are spring loaded can cause bodily injury.To prevent possible injury, follow the established assembly procedure and wear protective equipment.
Apply clean engine oil on spring (18) and plunger assembly (17).
Install spring (18) and plunger assembly (17) in the cylinder block.
Install cover (16) and bolts (15).
Illustration 6 g01135030
Apply clean engine oil to the sleeve bearing in camshaft idler gear (10) and idler shaft (9). Install idler shaft (9) in camshaft idler gear (10). Position camshaft idler gear (10) and thrust washer (11) and install bolts (8). Tighten bolts (8) to a torque of 240 20 N m (177 15 lb ft).
Apply clean engine oil on the sleeve bearing in cluster idler gear (14) and the cluster gear shaft. Install cluster idler gear (14) on the cluster gear shaft. Make sure that the marks on cluster idler gear (14) and the crankshaft gear are in alignment with the rotation of the engine. Install thrust plate (13) and bolts (12).
Illustration 7 g01135028
Improper assembly of parts that are spring loaded can cause bodily injury.To prevent possible injury, follow the established assembly procedure and wear protective equipment.
Apply clean engine oil on spring (7) and plunger assembly (6).
Install spring (7) and plunger assembly (6) in the cylinder block.
Install cover (5) and bolts (4).
Start By:
Remove the front housing. Refer to Disassembly and Assembly, "Housing (Front) - Remove".
Remove the flywheel housing. Refer to Disassembly and Assembly, "Flywheel Housing - Remove".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01135024
Remove bolts (1) and thrust plate (2). Remove balancer gear (3) from the balancer gear shaft.Note: The balancer gear is for the 3508C engine. The 3512C Engine, 3512E Engine, and the 3516C Engine do not have the balancer gear on the front of the engine.
Illustration 2 g01135028
Personal injury can result from parts and/or covers under spring pressure.Spring force will be released when covers are removed.Be prepared to hold spring loaded covers as the bolts are loosened.
Remove bolts (4) and cover (5) from the front of the cylinder block.
Remove plunger assembly (6) and spring (7) from the cylinder block.
Illustration 3 g01135030
Remove bolts (12) and thrust plate (13). Remove cluster idler gear (14) from the rear of the cylinder block.
Remove bolts (8), idler shaft (9), camshaft idler gear (10), and thrust washer (11).
Illustration 4 g01135029
Personal injury can result from parts and/or covers under spring pressure.Spring force will be released when covers are removed.Be prepared to hold spring loaded covers as the bolts are loosened.
Remove bolts (15) and cover (16) from the rear of the cylinder block.
Remove plunger assembly (17) and spring (18) from the cylinder block.Installation Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 5 g01135029
Improper assembly of parts that are spring loaded can cause bodily injury.To prevent possible injury, follow the established assembly procedure and wear protective equipment.
Apply clean engine oil on spring (18) and plunger assembly (17).
Install spring (18) and plunger assembly (17) in the cylinder block.
Install cover (16) and bolts (15).
Illustration 6 g01135030
Apply clean engine oil to the sleeve bearing in camshaft idler gear (10) and idler shaft (9). Install idler shaft (9) in camshaft idler gear (10). Position camshaft idler gear (10) and thrust washer (11) and install bolts (8). Tighten bolts (8) to a torque of 240 20 N m (177 15 lb ft).
Apply clean engine oil on the sleeve bearing in cluster idler gear (14) and the cluster gear shaft. Install cluster idler gear (14) on the cluster gear shaft. Make sure that the marks on cluster idler gear (14) and the crankshaft gear are in alignment with the rotation of the engine. Install thrust plate (13) and bolts (12).
Illustration 7 g01135028
Improper assembly of parts that are spring loaded can cause bodily injury.To prevent possible injury, follow the established assembly procedure and wear protective equipment.
Apply clean engine oil on spring (7) and plunger assembly (6).
Install spring (7) and plunger assembly (6) in the cylinder block.
Install cover (5) and bolts (4).
Caterpillar parts catalog:
Parts spring Caterpillar catalog:
311C, 313D2 LGP, 315C, 315D L, 316E L, 318B, 318C, 318D L, 318D2 L, 318E L, 319C, 319D, 319D L, 319D LN, 320B, 320B FM LL, 320B L, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 32...
307C, 308C, 311B, 311C, 311D LRR, 311F LRR, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 315C, 315D L, 316E L...
311, 311B, 311C, 312B, 312C, 312C L, 314C, 318C, 319C, 320 L, 320B, 320C, 320C FM, 320C L, 320D, 320D LRR, 320N, 321C, 323D L, 323D LN
311, 311B, 311C, 312B, 312C, 312C L, 314C, 318C, 319C, 320 L, 320B, 320C, 320C FM, 320C L, 320D, 320D LRR, 320N, 321C, 323D L, 323D LN
311, 311B, 311C, 312, 312B, 312C, 312C L, 314C, 318C, 319C, 320 L, 320B, 320B U, 320C, 320C FM, 320C L, 320D, 320D LRR, 320N, 321C, 323D L, 323D LN
315D L, 316E L, 318C, 318D L, 318E L, 319C, 319D, 319D L, 319D LN, 320 L, 320B, 320B L, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, ...
215B, 225, 229D, 231D, 320 L, 320B, 321B, 322B L, 322B LN, 325, 325 L, 325 LN, 325B, 325B L, 5130, 5130B, 5230, 539, 844, 854G, 990, 990 II, 992G, E300B, M325B
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 322B L, 322B LN, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 324E, 324E L, 324E LN, 325B, 325B L, 325C, 325C FM, 325D, 325D...
320 L, 320B, 320B FM LL, 322B L, 325, 325 L, 325 LN, 325B, 325B L, OEMS
322, 322 FM L, 322B, 322B L, 322B LN, OEMS
330, 330 FM L, 330B L, 330C FM, 330C L, 330C MH, 350, OEMS, TK1051
330, 330 FM L, 330 L, 330B, 330B L, OEMS
320 L, 320B, 320B L, 320N, 345B, 345B L, OEMS
M320, M322C, M322D, M322D MH
1290764
SPRING-GAS
M320
M320
1992392
SPRING
320B, 322B LN, 325B L, 330B L, 345B II, 345B L
320B, 322B LN, 325B L, 330B L, 345B II, 345B L
1735708
SPRING
320B, 322B LN, 325B L, 330B L, 345B II, 345B L
320B, 322B LN, 325B L, 330B L, 345B II, 345B L
1232154
SPRING
320B, 322B LN, 325B L, 330B L
320B, 322B LN, 325B L, 330B L
1687795
SPRING AS
535B, 545
535B, 545
2470C, 2570C, 2670C, 2864C, 525B, 525C, 525D, 533, 535B, 535C, 535D, 543, 545, 545C, 545D, 553C, 555D, 563C, 573C, 586C, HA770, HA771, HA870, HA871, TK370, TK371, TK380, TK381
1437355
SPRING
545, 545C, 545D, 555D
545, 545C, 545D, 555D
320B
320B, 322B, 325B, 330B, 330B L
320B, 322B, 325B, 330B, 330B L