0936087 RING-RETAINING Caterpillar parts
311, 311B, 312, 312B, 312B L, 313B, 315, 315B, 315B L, 315C, 317, 317B LN, 318B, E110, E110B, E120, E120B, E140
Rating:
Alternative (cross code) number:
CA0936087
093-6087
0936087
CA0936087
093-6087
0936087
Weight: 0.04 pounds 0 kg.
EXCAVATOR,
Compatible equipment models: 0936087:
Number on catalog scheme:
2
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Information:
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1U-7587 Pry Bar 1
B 147-6456 Wedge Removal Tool 1 Start By:
Remove the valve mechanism cover. Refer to Disassembly and Assembly, "Valve Mechanism Cover - Remove and Install".
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.
Illustration 1 g00947495
Front oil gallery plug
Illustration 2 g00947501
Rear oil gallery plug
Remove plugs (1) and (2) . Drain the oil from the cylinder head oil gallery into a suitable container for storage or disposal.Note: Accessibility of the drain plug may vary according to the engine application.
Illustration 3 g00947503
Disconnect harness assembly (4) . Remove injection actuation pressure sensor (3) . Allow the engine oil to drain from the ports in the cylinder head before the unit injector is removed.
Illustration 4 g00948222
Illustration 5 g00947504
Latch clipNote: Minimal force is needed to lift the latch clip. Too much force will cause the latch clip to separate from the connector.Note: Use Tooling (B) or a small flat head screwdriver to unlock latch clip (7) on the harness assembly. Lift latch clip (7) by hand.
Disconnect harness assembly (7) from unit injector (5) .
Remove socket head bolts (6) from unit injector (5) .Note: When possible, remove the unit injector by hand by twisting the unit injector and pulling upward. Do not strike or hit the unit injector when you are removing the unit injector from the cylinder head.
If the unit injector can not be removed by hand, go to Step 6.
Illustration 6 g00948224
Note: Do not damage the unit injector during removal. Side loading may cause damage to the unit injector.
Place Tooling (A) on the flywheel side of unit injector (5) at Location (C) . Carefully remove unit injector (5) from the cylinder head.Note: Do not use a wire brush on the tip of the unit injector. Damage to the unit injector will occur.
Illustration 7 g00949104
Remove O-ring seals (10) , (11) , and (12) from unit injector (5) . Remove backup rings (8) , (9) , and (13) from unit injector (5) .
Repeat Steps 3 through 7 for the remainder of the unit injectors.
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1U-7587 Pry Bar 1
B 147-6456 Wedge Removal Tool 1 Start By:
Remove the valve mechanism cover. Refer to Disassembly and Assembly, "Valve Mechanism Cover - Remove and Install".
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.
Illustration 1 g00947495
Front oil gallery plug
Illustration 2 g00947501
Rear oil gallery plug
Remove plugs (1) and (2) . Drain the oil from the cylinder head oil gallery into a suitable container for storage or disposal.Note: Accessibility of the drain plug may vary according to the engine application.
Illustration 3 g00947503
Disconnect harness assembly (4) . Remove injection actuation pressure sensor (3) . Allow the engine oil to drain from the ports in the cylinder head before the unit injector is removed.
Illustration 4 g00948222
Illustration 5 g00947504
Latch clipNote: Minimal force is needed to lift the latch clip. Too much force will cause the latch clip to separate from the connector.Note: Use Tooling (B) or a small flat head screwdriver to unlock latch clip (7) on the harness assembly. Lift latch clip (7) by hand.
Disconnect harness assembly (7) from unit injector (5) .
Remove socket head bolts (6) from unit injector (5) .Note: When possible, remove the unit injector by hand by twisting the unit injector and pulling upward. Do not strike or hit the unit injector when you are removing the unit injector from the cylinder head.
If the unit injector can not be removed by hand, go to Step 6.
Illustration 6 g00948224
Note: Do not damage the unit injector during removal. Side loading may cause damage to the unit injector.
Place Tooling (A) on the flywheel side of unit injector (5) at Location (C) . Carefully remove unit injector (5) from the cylinder head.Note: Do not use a wire brush on the tip of the unit injector. Damage to the unit injector will occur.
Illustration 7 g00949104
Remove O-ring seals (10) , (11) , and (12) from unit injector (5) . Remove backup rings (8) , (9) , and (13) from unit injector (5) .
Repeat Steps 3 through 7 for the remainder of the unit injectors.
Caterpillar parts catalog:
Parts ring Caterpillar catalog:
120H, 120H ES, 120H NA, 135H, 135H NA, 211B, 214B, 3114, 3116, 320 L, 320B, 322 LN, 322B L, 322B LN, 325, 325 L, 325 LN, 325B, 325B L, 35, 446B, 446D, 45, 561M, 613C II, 910E, 918F, 924F, 928G, 938F, ...
120G, 12G, 130G, 140G, 14G, 14H, 14H NA, 160G, 16G, 16H, 16H NA, 3054, 3056, 312, 416D, 420D, 424D, 426C, 428D, 432D, 436C, 438C, 438D, 442D, 65, 65C, 65E, 75, 75C, 75D, 75E, 834B, 836, 85C, 85D, 85E,...
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 256C, 2590, 262C, 272C, 277C, 287C, 297C, 301.5, 301.6C, 308C, 308E SR, 320, 322, 322 FM L, 322 LN, 322B, 322B L, 322B LN, 322C, 322C FM, 324D, ...
307, 307B, 311B, 312, 312B L, 312C, 313B, 315, 315B L, 315C, 317, 317B LN, 318B, 318C, 319C, 320 L, 320B, 320B FM LL, 320B L, 320C, 320C FM, 322B L, 322B LN, 322C, 322C FM, 325, 325 L, 325 LN, 325B, 3...
307, 307B, 311, 311B, 311D LRR, 311F LRR, 312, 312B, 312C, 312C L, 312D L, 312E, 314D LCR, 314E CR, 314E LCR, 315, 315B, 315C, 316E L, 317, 318C, 318E L, 319C, 319D L, 320B, 320C, 320C FM, 320C L, 320...
311, 311B, M312, M315, M315C, M315D, M316C, M316D
311B, 311C, 311D LRR, 312B, 312B L, 312C, 312C L, 312D, 312D L, 313B, 314C, 315, 315B, 315B L, 315C, 315D L, 317B LN, 318B, 320B, 320C, 320D, 322C, 323D L, 324D, 324D L, 325C, 325C L, 325D, 325D L, 32...
313D2 LGP, 315B FM L, 315C, 315D L, 316E L, 317B LN, 318B, 318C, 318D L, 318D2 L, 319C, 320 L, 320B, 320C, 320C L, 320N, 321C, 322, 322 FM L, 322 LN, 322B, 322B L, 322B LN, 322C, 324D, 324D L, 324D LN...
318B, 318C, 319D L, 319D LN, 320, 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, 320D2 L, 320E, 320E L, 320E LN, 3...
307B, 308D, 308E, 308E2 CR, 311, 311B, 311C, 312, 312B, 312B L, 312C, 312C L, 313B, 314C, 320 L, 320B, 320C, 320D, 320N, 322B L, 322C, 322C FM, 323D L, 324D, 324D L, 325, 325 L, 325B L, 325C, 325C L, ...
0990600
RING
307, 307B, 307C, 308C, 308D, 311, 311B, 311C, 311D LRR, 312, 312B, 312B L, 312C, 312C L, 312D, 312D L, 312E, 312E L, 313B, 313D, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 320B, 320C, 320D, 320D L, 3...
307, 307B, 307C, 308C, 308D, 311, 311B, 311C, 311D LRR, 312, 312B, 312B L, 312C, 312C L, 312D, 312D L, 312E, 312E L, 313B, 313D, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 320B, 320C, 320D, 320D L, 3...
307, 307B, 307C, 308C, 308D, 311, 311B, 311C, 312, 312B, 312B L, 312C, 312C L, 313B, 314C, 320B, 320C, 320D, 320N, 322B L, 322C, 322C FM, 323D L, 324D, 324D L, 325, 325B L, 325C, 325C L, 325D, 325D L,...
0990700
RING-RETAINING
307B, 308D, 311, 311B, 311C, 312, 312B, 312B L, 312C, 312C L, 313B, 314C, 320 L, 320B, 320C, 320D, 320N, 322B L, 322C, 322C FM, 323D L, 324D, 324D L, 325, 325 L, 325B L, 325C, 325C L, 325D, 325D L, 32...
307B, 308D, 311, 311B, 311C, 312, 312B, 312B L, 312C, 312C L, 313B, 314C, 320 L, 320B, 320C, 320D, 320N, 322B L, 322C, 322C FM, 323D L, 324D, 324D L, 325, 325 L, 325B L, 325C, 325C L, 325D, 325D L, 32...
311, 312, 320 L, 320B, 320C, 320N, 322B L, 322C, 322C FM, 325, 325 L, 325B L, 325C, E110B, E120B, E200B, E240C, EL240B
0931605
RING
307, 307B, 311, 312, 315, 317, 320 L, 320B, 320C, 320N, 322B L, 322C, 322C FM, 325, 325 L, 325B L, 325C, E110B, E120B, E200B, E240C, EL240B
307, 307B, 311, 312, 315, 317, 320 L, 320B, 320C, 320N, 322B L, 322C, 322C FM, 325, 325 L, 325B L, 325C, E110B, E120B, E200B, E240C, EL240B
308E, 308E CR, 308E SR, 311, 311B, 312, 312B, 312B L, 315, 315B, 315B FM L, 315B L, 317, 317B LN, 318B, 365B II, 365C, 365C L, 385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 390F L, 5090B
307, 307B, 311, 311B, 311C, 311D 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, 3...
307B, 311, 311B, 311C, 311D LRR, 311F LRR, 312, 312B, 312B L, 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, 31...
307, 307B, 307D, 308D, 308E, 308E CR, 308E SR, 311, 311B, 311C, 311D 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, 314...
0990335
RING-RETAINING
311, 311B, 311C, 311D 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, 315, 315B, 3...
311, 311B, 311C, 311D 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, 315, 315B, 3...
0990331
RING
311, 311B, 311C, 311D 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, 315, 315B, 3...
311, 311B, 311C, 311D 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, 315, 315B, 3...