9U1249 GEAR-SUN Caterpillar parts
518C
Rating:
Alternative (cross code) number:
CA9U1249
9U-1249
9U1249
CA9U1249
9U-1249
9U1249
Weight: 18 pounds 8 kg.
WHEEL SKIDDER,
Compatible equipment models: 9U1249:
Information:
Removal Procedure
Start By:
Remove the exhaust manifold.
Remove the fan drive mounting group.
Remove the fuel rail and the fuel manifold.
Remove the fuel filter base.
Remove the inlet manifold.
Remove the rocker arm and shaft.
Remove the unit injectors.
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.Refer to Special Publication, NENG2500, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat products.Dispose of all fluids according to local regulations and mandates.
Illustration 1 g01361659
Remove tube assembly (1) .
Illustration 2 g01361667
Remove bolts (4) .
Remove bolts (3) and remove bracket (2) .
Illustration 3 g01361697
Note: Examine bolts (5) for wear or for damage. Refer to Reuse And Salvage Guidelines, SEBF8301, "Inspection and Reuse of Critical Fasteners Used in All Engines". Replace with new bolts (5) , if necessary.
Remove bolts (5) and remove bolts (6) .
Illustration 4 g01361765
Attach a suitable lifting device to cylinder head (7) . The weight of cylinder head (7) is approximately 147 kg (325 lb). Remove cylinder head (7) .
Start By:
Remove the exhaust manifold.
Remove the fan drive mounting group.
Remove the fuel rail and the fuel manifold.
Remove the fuel filter base.
Remove the inlet manifold.
Remove the rocker arm and shaft.
Remove the unit injectors.
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.Refer to Special Publication, NENG2500, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat products.Dispose of all fluids according to local regulations and mandates.
Illustration 1 g01361659
Remove tube assembly (1) .
Illustration 2 g01361667
Remove bolts (4) .
Remove bolts (3) and remove bracket (2) .
Illustration 3 g01361697
Note: Examine bolts (5) for wear or for damage. Refer to Reuse And Salvage Guidelines, SEBF8301, "Inspection and Reuse of Critical Fasteners Used in All Engines". Replace with new bolts (5) , if necessary.
Remove bolts (5) and remove bolts (6) .
Illustration 4 g01361765
Attach a suitable lifting device to cylinder head (7) . The weight of cylinder head (7) is approximately 147 kg (325 lb). Remove cylinder head (7) .
Caterpillar parts catalog:
Parts gear Caterpillar catalog:
7W0507
GEAR (40 TEETH)
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 235, 235B, 235C, 235D, 330, 3304, 3304B, 3306, 3306B, 350, 515, 517...
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 235, 235B, 235C, 235D, 330, 3304, 3304B, 3306, 3306B, 350, 515, 517...
1W4405
GEAR-CRANKSHAFT
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140B, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 225, 330, 330 L, 3304, 3304B, 3306, 3306B, 350, 515, 517, 518...
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140B, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 225, 330, 330 L, 3304, 3304B, 3306, 3306B, 350, 515, 517, 518...
7W0508
GEAR-FUEL PUMP DRIVE
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 225, 229, 235, 3204, 3304, 3304B, 3306, 3306B, 515, 518C, 528, 528B, 530B,...
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 225, 229, 235, 3204, 3304, 3304B, 3306, 3306B, 515, 518C, 528, 528B, 530B,...
7N4722
GEAR AS-IDLER
120G, 12G, 12H, 12H NA, 130G, 140G, 140H, 14G, 160G, 160H, 1673C, 235C, 235D, 3304, 3304B, 3306, 3306B, 350, 518C, 528B, 530B, 627E, 637D, 637E, 815B, 950B, 970F, 973, CB-534, D4E SR, D4H, D4H XL, D4H...
120G, 12G, 12H, 12H NA, 130G, 140G, 140H, 14G, 160G, 160H, 1673C, 235C, 235D, 3304, 3304B, 3306, 3306B, 350, 518C, 528B, 530B, 627E, 637D, 637E, 815B, 950B, 970F, 973, CB-534, D4E SR, D4H, D4H XL, D4H...
6N1036
GEAR
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 225, 235B, 330, 330 L, 3304, 3304B, 3306, 3306B, 3306C, 330B, 330B L, 350,...
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 225, 235B, 330, 330 L, 3304, 3304B, 3306, 3306B, 3306C, 330B, 330B L, 350,...
2W7678
GEAR AS
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 235, 3304, 3304B, 3306, 3306B, 515, 518C, 525, 528B, 530B, 615C, 62...
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 235, 3304, 3304B, 3306, 3306B, 515, 518C, 525, 528B, 530B, 615C, 62...
7N9145
GEAR
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 160G, 160H, 160H ES, 160H NA, 163H NA, 225, 3304, 3306, 3306B, 515, 517, 518, 518C, 525, 527, 528B, 530B, 545, 611, 615C, 627B...
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 160G, 160H, 160H ES, 160H NA, 163H NA, 225, 3304, 3306, 3306B, 515, 517, 518, 518C, 525, 527, 528B, 530B, 545, 611, 615C, 627B...
7G2480
GEAR
518, 518C, 528, 528B, 530B, 910, 916, 920, 930, 931B, 931C, 931C II, 933, D3C, D3C III, D4B, D4C, D4C III, D4D, IT18B
518, 518C, 528, 528B, 530B, 910, 916, 920, 930, 931B, 931C, 931C II, 933, D3C, D3C III, D4B, D4C, D4C III, D4D, IT18B
3S4384
GEAR (10 Teeth-Idler)
518C, 528, 528B, 530B, 54, 735, 735B, 740, 740B, 941, 955K, 955L, D4E
518C, 528, 528B, 530B, 54, 735, 735B, 740, 740B, 941, 955K, 955L, D4E
4S8713
GEAR (75 Teeth)
518, 518C, 528, 528B, 530B, 920, 930, 941, 951B, D4D
518, 518C, 528, 528B, 530B, 920, 930, 941, 951B, D4D
9C6335
GEAR-PLANETARY
518C, 936F, 938F, 938G, 938G II, IT38F, IT38G, IT38G II
518C, 936F, 938F, 938G, 938G II, IT38F, IT38G, IT38G II
8R1891
GEAR-RING
518C, 936F, 938F, 938G, 938G II, IT38F, IT38G, IT38G II
518C, 936F, 938F, 938G, 938G II, IT38F, IT38G, IT38G II
9U1252
GEAR-RING
515, 518C
515, 518C
9U1247
GEAR-PLANETARY
515, 518C, 525
515, 518C, 525
4E3264
GEAR-SUN
518C
518C
1719283
GEAR-SUN
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 324E, 324E L, 324E LN, 325C, 325C FM, 325D, 325D FM, 325D FM LL, 325D L, 325D M...
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 324E, 324E L, 324E LN, 325C, 325C FM, 325D, 325D FM, 325D FM LL, 325D L, 325D M...
1719280
GEAR-RING
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 324E, 324E L, 324E LN, 325C, 325C FM, 325D, 325D FM, 325D FM LL, 325D L, 325D M...
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 324E, 324E L, 324E LN, 325C, 325C FM, 325D, 325D FM, 325D FM LL, 325D L, 325D M...
8E8454
GEAR-TRANSFER
518C, 528B, 530B
518C, 528B, 530B
1P6613
GEAR-TRANSFER
518, 518C, 528, 528B, 530B
518, 518C, 528, 528B, 530B
8E9485
GEAR-TRANSFER
518C, 528B, 530B
518C, 528B, 530B
8E9484
GEAR-TRANSFER
518C, 528B, 530B
518C, 528B, 530B
1504944
GEAR-RING
515, 518C, 525
515, 518C, 525