8S4726 BOLT Caterpillar parts
120B, 140B, 307, 312, 315, 317, 325 LN, 330, 350, 375, 375 L, 5080, 902, 906, 906H, 906H2, 907H, 907H2, 908, 908H, 908H2, 910K, 914G, 914K, 924G, 924GZ, 924H, 924HZ, 924K, 928H, 928HZ, 930G, 930K, 938...
Rating:
Alternative (cross code) number:
CA8S4726
8S-4726
8S4726
CA8S4726
8S-4726
8S4726
Weight: 0.010 pounds 0 kg.
Information:
GRIP LENGTH
47.62
mm
HEAD HEIGHT
8.59
mm
HEX SIZE
17.46
mm
LENGTH
76.2
mm
MATERIAL
Steel 1035 MPa Min Tensile Strength Rc 33-39
THREAD SIZE
.44-20
COMPACT WHEEL LOADER, WHEEL LOADER,
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Compatible equipment models: 8S4726:
Information:
Removal Procedure
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     1P-7409     Eyebolt     1    
B     -     Guide Bolt
5/8 - 11 NC by 6 inch     4    Start By:
Remove the priority valve. Refer to Disassembly and Assembly, "Priority Valve - Remove".
Remove the front idler gears. Refer to Disassembly and Assembly, "Idler Gears (Front) - Remove".
Remove the crankshaft front seal. Refer to Disassembly and Assembly, "Crankshaft Front Seal and Wear Sleeve - Remove".
Remove the fuel transfer pump. Refer to Disassembly and Assembly, "Fuel Transfer Pump - 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.Refer to Special Publication, NENG2500, "Caterpillar Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Caterpillar products.Dispose of all fluids according to local regulations and mandates.
Remove the oil suction tube.
Remove the oil supply tube that is between the prelube pump and the oil distribution tee.
Loosen all the bolts for the engine oil pan so that there is a 3.17 mm (0.125 inch) clearance between the following components: cylinder block, front housing, rear housing and engine oil pan. Be careful not to damage the oil pan gasket.
Remove the bolts that hold the engine oil pan to the bottom of the front housing.
Illustration 1 g01211443
If necessary, remove O-ring seals (2), (4), and (5) from the front housing.Note: Sleeve (1) carries filtered oil to the crankshaft. Therefore, cleanliness is important during this procedure.
If necessary, remove sleeve (1). Remove the O-ring seals from the sleeve.
Remove bolts (7) from the inside of the front housing.
Attach Tooling (A) and a suitable lifting device to the top of front housing (9). The weight of front housing (9) is approximately 268 kg (590 lb).Note: Tooling (B) can be used to help remove the front housing.
Remove four bolts (3) and install Tooling (B). Remove remaining bolts (3) that hold front housing (9) in place. Remove bolts (8). Carefully slide front housing (9) off Tooling (B). Remove front housing (9) .
Remove gasket (6) from the front of the cylinder block.
Illustration 2 g01211466
Typical example
If necessary, remove tube assembly (10) from front housing (9) .
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     1P-7409     Eyebolt     1    
B     -     Guide Bolt
5/8 - 11 NC by 6 inch     4    Start By:
Remove the priority valve. Refer to Disassembly and Assembly, "Priority Valve - Remove".
Remove the front idler gears. Refer to Disassembly and Assembly, "Idler Gears (Front) - Remove".
Remove the crankshaft front seal. Refer to Disassembly and Assembly, "Crankshaft Front Seal and Wear Sleeve - Remove".
Remove the fuel transfer pump. Refer to Disassembly and Assembly, "Fuel Transfer Pump - 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.Refer to Special Publication, NENG2500, "Caterpillar Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Caterpillar products.Dispose of all fluids according to local regulations and mandates.
Remove the oil suction tube.
Remove the oil supply tube that is between the prelube pump and the oil distribution tee.
Loosen all the bolts for the engine oil pan so that there is a 3.17 mm (0.125 inch) clearance between the following components: cylinder block, front housing, rear housing and engine oil pan. Be careful not to damage the oil pan gasket.
Remove the bolts that hold the engine oil pan to the bottom of the front housing.
Illustration 1 g01211443
If necessary, remove O-ring seals (2), (4), and (5) from the front housing.Note: Sleeve (1) carries filtered oil to the crankshaft. Therefore, cleanliness is important during this procedure.
If necessary, remove sleeve (1). Remove the O-ring seals from the sleeve.
Remove bolts (7) from the inside of the front housing.
Attach Tooling (A) and a suitable lifting device to the top of front housing (9). The weight of front housing (9) is approximately 268 kg (590 lb).Note: Tooling (B) can be used to help remove the front housing.
Remove four bolts (3) and install Tooling (B). Remove remaining bolts (3) that hold front housing (9) in place. Remove bolts (8). Carefully slide front housing (9) off Tooling (B). Remove front housing (9) .
Remove gasket (6) from the front of the cylinder block.
Illustration 2 g01211466
Typical example
If necessary, remove tube assembly (10) from front housing (9) .
Cat SIS web machinery list:
Parts bolt Caterpillar catalog:
1121532
BOLT
2384C, 2484C, 322 FM L, 322B L, 322C, 322C FM, 324D FM, 324D FM LL, 324D L, 330, 330 FM L, 330B L, 330C, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D L, 330D MH, 336D L, 336E L, 345B, 345B II, 345B I...
2384C, 2484C, 322 FM L, 322B L, 322C, 322C FM, 324D FM, 324D FM LL, 324D L, 330, 330 FM L, 330B L, 330C, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D L, 330D MH, 336D L, 336E L, 345B, 345B II, 345B I...
1434891
BOLT-TRACK
325C, 330, 330 FM L, 330B L, 330C L, 330D, 330D L, 336D L, 345B, 345C, 345C L, 345D, 349D L, 350, 350 L, OEMS, TK1051
325C, 330, 330 FM L, 330B L, 330C L, 330D, 330D L, 336D L, 345B, 345C, 345C L, 345D, 349D L, 350, 350 L, OEMS, TK1051
7Y5260
BOLT
330, 330 FM L, 330 L, 330B, 330B L, 345B II, 345B II MH, 345B L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 350, 365B, 365B II, 365B L, 385B, 525C, 525D, 535C, 535D, 545C, 545D, 555D, GSH15, GSH15-6...
330, 330 FM L, 330 L, 330B, 330B L, 345B II, 345B II MH, 345B L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 350, 365B, 365B II, 365B L, 385B, 525C, 525D, 535C, 535D, 545C, 545D, 555D, GSH15, GSH15-6...
7Y5244
BOLT-SOCKET HEAD
330, 330 FM L, 330 L, 374F L, 390F L, OEMS
330, 330 FM L, 330 L, 374F L, 390F L, OEMS
5D9553
BOLT (L=16mm)
120, 120B, 120G, 120H, 120H ES, 120H NA, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 130G, 135H, 135H NA, 140, 140G, 140H, 140H ES, 140H NA, 143H, 14E, 322B
120, 120B, 120G, 120H, 120H ES, 120H NA, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 130G, 135H, 135H NA, 140, 140G, 140H, 140H ES, 140H NA, 143H, 14E, 322B
2D3424
BOLT
120B, 12E, 140B, D9L
120B, 12E, 140B, D9L
4I6994
BOLT
325B L, 330, 330 FM L, 330 L, 330B, 330B L, OEMS
325B L, 330, 330 FM L, 330 L, 330B, 330B L, OEMS
0998110
BOLT-SOCKET HEAD
330, 330 FM L, 330 L, 330B, 330B L, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, E300B, M330D, W330B
330, 330 FM L, 330 L, 330B, 330B L, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, E300B, M330D, W330B
4F3664
BOLT
120G, 12E, 140B, 14E
120G, 12E, 140B, 14E
4D0919
BOLT
140, 140B
140, 140B
3D9502
BOLT (16.06" LONG)
120B, 12E, 140, 140B
120B, 12E, 140, 140B
3B5752
BOLT (6.5" LONG)
120B, 12E, 140B
120B, 12E, 140B
7I8479
BOLT-SOCKET HEAD
312, 315, 317, 325, 325 L, 325 LN, 325B L, 330B L, 345B II, 345B L, 350, 375, 375 L, 525B, 525C, 535B, 535C, 545, 545C, E240C, M315, M315C, M316C, M318, M318C, M318C MH, M320, M322C
312, 315, 317, 325, 325 L, 325 LN, 325B L, 330B L, 345B II, 345B L, 350, 375, 375 L, 525B, 525C, 535B, 535C, 545, 545C, E240C, M315, M315C, M316C, M318, M318C, M318C MH, M320, M322C
9X2843
BOLT
311, 312, 315, 317, 320 L, 322 FM L, 325, 325 L, 325 LN, 330, 330 FM L, 330 L, 350, 375, 375 L, 5080, 5130, 5230, CB-224C
311, 312, 315, 317, 320 L, 322 FM L, 325, 325 L, 325 LN, 330, 330 FM L, 330 L, 350, 375, 375 L, 5080, 5130, 5230, CB-224C
6C9241
BOLT
307, 307B, 311B, 312, 312B L, 312C, 315, 315B L, 315C, 317, 317B LN, 318B, 320 L, 320B, 320C, 322B LN, 322C, 325 L, 325B L, 325C, 330B L, 330C, 330C L, 345B II, 345B L, 350, 350 L, 365B, 365B II, 375,...
307, 307B, 311B, 312, 312B L, 312C, 315, 315B L, 315C, 317, 317B LN, 318B, 320 L, 320B, 320C, 322B LN, 322C, 325 L, 325B L, 325C, 330B L, 330C, 330C L, 345B II, 345B L, 350, 350 L, 365B, 365B II, 375,...
0967074
BOLT
307, 307B, 307C, 307D, 311, 311B, 311C, 311D LRR, 311F LRR, 312, 312B, 312C L, 312D, 312D L, 312E, 313B, 314C, 314D LCR, 314E CR, E110, E110B, E120, E120B, E140, E180, E240, E70, E70B, M312, M315
307, 307B, 307C, 307D, 311, 311B, 311C, 311D LRR, 311F LRR, 312, 312B, 312C L, 312D, 312D L, 312E, 313B, 314C, 314D LCR, 314E CR, E110, E110B, E120, E120B, E140, E180, E240, E70, E70B, M312, M315
0990724
BOLT
311, 311B, 311C, 311D LRR, 311F LRR, 312, 312B, 312B L, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313B, 313D, 313D2, 313D2 LGP, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 32...
311, 311B, 311C, 311D LRR, 311F LRR, 312, 312B, 312B L, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313B, 313D, 313D2, 313D2 LGP, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 32...
0990707
BOLT
308C, 308E SR, 311, 311B, 311C, 311D LRR, 311F LRR, 312, 312B, 312B L, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313B, 313D, 313D2, 313D2 LGP, 314C, 314D CR, 314D LCR, 314E C...
308C, 308E SR, 311, 311B, 311C, 311D LRR, 311F LRR, 312, 312B, 312B L, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313B, 313D, 313D2, 313D2 LGP, 314C, 314D CR, 314D LCR, 314E C...
7X2585
BOLT
1190T, 120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M, 160M 2, 160M 3, 160M 3 AWD, 2391, 315, 315B, 315B FM L, 315B L, 316E L, 317, 317B LN, 318B, 320 L, 320B, 320D...
1190T, 120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M, 160M 2, 160M 3, 160M 3 AWD, 2391, 315, 315B, 315B FM L, 315B L, 316E L, 317, 317B LN, 318B, 320 L, 320B, 320D...
6C9198
BOLT
312, 315, 317, 320B, 323D L, 323D LN, 324D, 324D L, 324D LN, 325 L, 325B L, 325D, 325D L, 329D L, 330, 330 L, 330B L, 330D, 330D L, 330D LN, 336D L, 345B II, 345B L, 345C, 345C L, 350, 350 L, 365B, 36...
312, 315, 317, 320B, 323D L, 323D LN, 324D, 324D L, 324D LN, 325 L, 325B L, 325D, 325D L, 329D L, 330, 330 L, 330B L, 330D, 330D L, 330D LN, 336D L, 345B II, 345B L, 345C, 345C L, 350, 350 L, 365B, 36...
6C9032
BOLT
312, 315, 317, 322 FM L, 325 L, 330, 330 L, 350, 375, 375 L, 5080
312, 315, 317, 322 FM L, 325 L, 330, 330 L, 350, 375, 375 L, 5080
6C9219
BOLT
312, 315, 317, 325 L, 330 L, 350, 375, 5080, CB-434D, CB-534D, CB-564D
312, 315, 317, 325 L, 330 L, 350, 375, 5080, CB-434D, CB-534D, CB-564D
1122093
BOLT-SOCKET HEAD
307, 311B, 312, 312B L, 315, 315B L, 317, 317B LN, 318B, 320B, 320B FM LL, 322 FM L, 322B L, 322B LN, 325 L, 325B L, 330, 330 L, 330B L, 345B, 345B II, 345B II MH, 345B L, 350, 365B, 365B II, 375, 375...
307, 311B, 312, 312B L, 315, 315B L, 317, 317B LN, 318B, 320B, 320B FM LL, 322 FM L, 322B L, 322B LN, 325 L, 325B L, 330, 330 L, 330B L, 345B, 345B II, 345B II MH, 345B L, 350, 365B, 365B II, 375, 375...
8S4724
BOLT
1090, 1190, 1190T, 1290T, 1390, 225, 229, 2290, 231D, 2390, 2391, 2491, 24H, 2590, 303.5, 304.5, 305C CR, 307, 307B, 307C, 307D, 308C, 308D, 311B, 311C, 311D LRR, 312, 312B L, 312C, 312C L, 312D, 312D...
1090, 1190, 1190T, 1290T, 1390, 225, 229, 2290, 231D, 2390, 2391, 2491, 24H, 2590, 303.5, 304.5, 305C CR, 307, 307B, 307C, 307D, 308C, 308D, 311B, 311C, 311D LRR, 312, 312B L, 312C, 312C L, 312D, 312D...