0874503 HOSE AS Caterpillar parts
307C, 312D, 312D L, 312E, 312E L, 314C, 315C, 316E L, 318E L, 320C, 320D L, 325, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, M325D L MH, M325D MH, W345C MH
Rating:
Alternative (cross code) number:
CA0874503
087-4503
0874503
CA0874503
087-4503
0874503
Weight: 0.52 pounds 0 kg.
EXCAVATOR, WHEELED EXCAVATOR,
Compatible equipment models: 0874503:
Number on catalog scheme:
3
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Information:
You must read and understand the warnings and instructions contained in the Safety section of this manual before performing any operation or maintenance procedures.Hydraulic System Oil
Change the Oil
Operate the machine long enough to warm the oil.The machine should be level. All equipment should be lowered to the ground with a slight down pressure. The parking brake should be engaged, and the engine stopped. 1. Slowly remove the hydraulic system oil tank fill cap. 2. Remove the drain plug located in the bottom of the hydraulic tank. Drain the oil into a suitable container.3. Change the hydraulic system filter. See Hydraulic System in the Every 500 Service Hours or 3 Months Section.4. Remove the fill screen. Wash in clean, nonflammable solvent. Allow to dry.5. Clean and install the drain plug.6. Install the fill screen.7. Fill the hydraulic system oil tank. See Lubricant Viscosities and Refill Capacities.8. Inspect the fill cap gasket. Replace the gasket if damaged.9. Install the oil fill cap.10. Start and run the engine for a few minutes. 11. Maintain the oil level above the ADD COLD mark in the sight gauge (1). Add oil through the fill tube (2), if necessary. The oil must be free of bubbles. If bubbles are present in the oil, air is entering the hydraulic system. Inspect the suction line hoses and clamps.12. Stop the engine.13. If necessary, tighten any loose clamps and connections. Replace any damaged hoses.Tandem Drive Housing Oil
Change the Oil
1. Remove the drain plug (1) and the level/fill plug (2). Allow the oil to drain into a suitable container.2. Clean and install the drain plug.3. Fill the tandem drive housing with oil. See Lubricant Viscosities and Refill Capacities.4. Install the level/fill plug.5. Start the engine and operate the machine for a few minutes. Check for leaks. 6. Stop the engine. Remove the level/fill plug and check the oil level. Maintain the oil level to the bottom of the fill opening. Add oil if necessary.Circle Drive Housing
Change the Oil
1. Remove the drain plug (1) and the level/fill plug (2). Allow the oil to drain into a suitable container.2. Clean and install the drain plug.3. Fill the circle drive housing with oil. See Lubricant Viscosities and Refill Capacities.4. Install the level/fill plug.5. Start the engine and operate the machine for a few minutes. Check for leaks.6. Stop the engine. Remove the level/fill plug and check the oil level. Maintain the oil level to the bottom of the fill opening. Add oil if necessary.Engine Valve Lash
Adjust
Have a qualified service person to check and adjust the fuel injector timing. Special tools and training are required.Refer to the Service Manual for the complete procedure. The correct fuel timing specification is given on the Engine Information Plate. Fuel timing specification may be different for engines with different applications and/or power ratings.Refer to the Service Manual or your Caterpillar dealer for the complete adjustment procedure.Engine Valve Rotators
Check
When inspecting the valve rotators, protective glasses or face shield and protective clothing must be worn, to prevent
Change the Oil
Operate the machine long enough to warm the oil.The machine should be level. All equipment should be lowered to the ground with a slight down pressure. The parking brake should be engaged, and the engine stopped. 1. Slowly remove the hydraulic system oil tank fill cap. 2. Remove the drain plug located in the bottom of the hydraulic tank. Drain the oil into a suitable container.3. Change the hydraulic system filter. See Hydraulic System in the Every 500 Service Hours or 3 Months Section.4. Remove the fill screen. Wash in clean, nonflammable solvent. Allow to dry.5. Clean and install the drain plug.6. Install the fill screen.7. Fill the hydraulic system oil tank. See Lubricant Viscosities and Refill Capacities.8. Inspect the fill cap gasket. Replace the gasket if damaged.9. Install the oil fill cap.10. Start and run the engine for a few minutes. 11. Maintain the oil level above the ADD COLD mark in the sight gauge (1). Add oil through the fill tube (2), if necessary. The oil must be free of bubbles. If bubbles are present in the oil, air is entering the hydraulic system. Inspect the suction line hoses and clamps.12. Stop the engine.13. If necessary, tighten any loose clamps and connections. Replace any damaged hoses.Tandem Drive Housing Oil
Change the Oil
1. Remove the drain plug (1) and the level/fill plug (2). Allow the oil to drain into a suitable container.2. Clean and install the drain plug.3. Fill the tandem drive housing with oil. See Lubricant Viscosities and Refill Capacities.4. Install the level/fill plug.5. Start the engine and operate the machine for a few minutes. Check for leaks. 6. Stop the engine. Remove the level/fill plug and check the oil level. Maintain the oil level to the bottom of the fill opening. Add oil if necessary.Circle Drive Housing
Change the Oil
1. Remove the drain plug (1) and the level/fill plug (2). Allow the oil to drain into a suitable container.2. Clean and install the drain plug.3. Fill the circle drive housing with oil. See Lubricant Viscosities and Refill Capacities.4. Install the level/fill plug.5. Start the engine and operate the machine for a few minutes. Check for leaks.6. Stop the engine. Remove the level/fill plug and check the oil level. Maintain the oil level to the bottom of the fill opening. Add oil if necessary.Engine Valve Lash
Adjust
Have a qualified service person to check and adjust the fuel injector timing. Special tools and training are required.Refer to the Service Manual for the complete procedure. The correct fuel timing specification is given on the Engine Information Plate. Fuel timing specification may be different for engines with different applications and/or power ratings.Refer to the Service Manual or your Caterpillar dealer for the complete adjustment procedure.Engine Valve Rotators
Check
When inspecting the valve rotators, protective glasses or face shield and protective clothing must be worn, to prevent
Cat SIS web machinery list:
Parts hose Caterpillar catalog:
320 L, 320B, 320C, 322 L, 322B, 322B L, 322C, 322C FM, 324D L, 325, 325 L, 325B L, 325C, 325C L, 325D L, 329D, 329D L, 329D LN, 345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 365B, W345B II
320B, 322B L, 322B LN, 325, 325 L, 325 LN, 325B, 325B L, 330C, M325B
320C, 320C FM, 320D LRR
345B II, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 365B, 365B L, TK1051, W345C MH
320D, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 L, 321D LCR, 323D L, 323D LN, 323D SA, 323D2 L, 325C, 330B L, 330C L, 345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 350
324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 326D L, 329D, 329D L, 329D LN, M325D L MH, M325D MH
345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, W345C MH
345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, W345C MH
345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, W345B II, W345C MH
320D, 320D L, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 321D LCR, 323D L, 323D2 L, 325, 325 L, 325 LN, 325B, 325B L, 325C, 325D, 325D L, 329D, 329D L, 329D LN, 329E, 329E L, 329E LN, 336D2
320 L, 322 L, 322B, 325, 325 L, 325B L, 325C L, 330B L, 345B II, 345B L
345C L, 365B, 365B II, 365B L, 365C, 365C L, 365C L MH
307C, 314C, 315C, 320C, 320E LRR, 320E RR, 321D LCR, 322, 322 FM L, 322 LN, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325B, 325B L, 325C, 325C FM, 325D, 325D FM, 325D FM LL, 325D L, 3...
307C, 308C, 308D, 311C, 311F LRR, 312C, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 313D, 313D2, 313D2 LGP, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 316E L, 318E L, 320 L, 320B, 320C, 320E, 320E L, 320...
1689512
HOSE AS
307C
307C
307C, 307D, 308C, 308E SR, 311C, 312C, 312C L, 312D, 312D L, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 315C, 315D L, 318C, 319D, 319D L, 320 L, 320B, 320C, 320C FM, 320C L, 320D, 320D FM, 320D GC, 3...
1087572
HOSE AS
307C, 308E SR, 312E, 312E L, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 320B, 320D FM, 320D L, 320D LN, 321D LCR, 322 LN, 322B, 322B L, 322B LN, 323D L, 323D LN, 323D SA, 324D FM, 324E L, 324E LN, 32...
307C, 308E SR, 312E, 312E L, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 320B, 320D FM, 320D L, 320D LN, 321D LCR, 322 LN, 322B, 322B L, 322B LN, 323D L, 323D LN, 323D SA, 324D FM, 324E L, 324E LN, 32...
1689509
HOSE AS
307C, 308C
307C, 308C
0875772
HOSE AS
307C, 308E, 308E CR, 308E SR, 311C, 311D LRR, 311F LRR, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 314C, 315C, 315D L, 316E L, 318C, 318D L, 318D2 L, 3...
307C, 308E, 308E CR, 308E SR, 311C, 311D LRR, 311F LRR, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 314C, 315C, 315D L, 316E L, 318C, 318D L, 318D2 L, 3...
1048838
HOSE AS
307C, 308E SR, 314E CR, 314E LCR, 315D L, 316E L, 318E L, 319D L, 319D LN, 320C, 320C FM, 320C L, 320D, 320D FM, 320D GC, 320D L, 320D LN, 320D2, 320D2 GC, 320D2 L, 321D LCR, 322, 322 FM L, 322 LN, 32...
307C, 308E SR, 314E CR, 314E LCR, 315D L, 316E L, 318E L, 319D L, 319D LN, 320C, 320C FM, 320C L, 320D, 320D FM, 320D GC, 320D L, 320D LN, 320D2, 320D2 GC, 320D2 L, 321D LCR, 322, 322 FM L, 322 LN, 32...
307C, 308C, 308E CR, 308E SR, 311C, 311D LRR, 311F LRR, 314C, 314D CR, 314D LCR, 318C, 319C, 320 L, 320B, 320C, 320C FM, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, ...
307C, 311C, 312C, 312D2, 312D2 GC, 312E, 312E L, 313D2, 314D CR, 314D LCR, 314E CR, 314E LCR, 315C, 315D L, 318C, 318D2 L, 319C, 319D L, 319D LN, 320 L, 320C, 321C, 321D LCR, 322, 322 FM L, 322 LN, 32...
1764526
HOSE AS
307C
307C
1689510
HOSE AS
307C
307C