5W4820 RING-SEAL Caterpillar parts
206, 206B, 212, 212B, M312, M313C, M315, M315C
Rating:
Alternative (cross code) number:
CA5W4820
5W-4820
5W4820
CA5W4820
5W-4820
5W4820
Weight: 0.05 pounds 0 kg.
EXCAVATOR, WHEELED EXCAVATOR,
Compatible equipment models: 5W4820:
Number on catalog scheme:
10
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Information:
Probable Causes
Oil cooler core is plugged or air flow over the core is low.
Thermal bypass valve and/or cooler efficiency
The hydraulic oil cooler leaks
Viscosity of the oil is wrong.
Oil contamination
The hydraulic oil contains a large amount of air.
System pressure is low.
Oil level is low.Recommended Actions
Note: Care must be taken in order to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the machine. You must be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component that contains fluid. Dispose of all fluids according to local regulations.Oil Cooler Core Is Plugged Or Air Flow Over The Core Is Low
Check for restrictions in the core of the oil cooler. Air flow that is generated from the fan travels through the cooler fins in order to carry the heat away from the oil. High temperature can be caused by blockage of the fins of the cooler core. Ensure that the fins of the cooler core are clean. Ensure that the fins of the cooler core are not restricted. Check and clean any buildup of debris from the exterior of the cooler core, the fan, and/or the fan shroud. Clean the oil cooler core or repair the oil cooler core.Periodically clean the cooling fins of the hydraulic oil cooler core. Clean the cooling fins of the hydraulic oil cooler core more frequently if the operating environment contains contamination and debris (wood chips, debris from landfills, coal dust, etc) that can easily clog the fins.Use a bent copper tube that is approximately 1/4 to 3/8 inch diameter as an extension to the air nozzle. This will facilitate cleaning of the middle spaces. Blow out the core with compressed air. Move the air nozzle in a systematic pattern so that the air flow covers the whole core that includes areas in the corner. Clean the middle space between the hydraulic oil cooler and the radiator cores.Do not use steam or high pressure water for frequent cleaning .If steam or high pressure water is required in order to dislodge any debris that is held deep in the cores, use lights and wire probes in order to ensure that the cleaning is thorough and complete. This may require partial removal or total removal of the hydraulic oil cooler for better access.Incomplete cleaning with water may cause remaining debris to harden in place.If the debris has hardened in the center of the cores, these cores may need to be removed for cleaning. If you use a degreaser and steam for removal of oil and grease, wash the core with detergent and hot water. Thoroughly rinse the core with clean water. Dry the cores completely before operating the machine in the work mode.Thermal Bypass Valve And/Or Cooler Efficiency
Check the thermal bypass valve and/or cooler efficiency. If the thermal bypass valve of the hydraulic oil cooler is stuck in the OPEN position, the oil is not being directed through the cooling tubes. This prevents the hydraulic oil
Oil cooler core is plugged or air flow over the core is low.
Thermal bypass valve and/or cooler efficiency
The hydraulic oil cooler leaks
Viscosity of the oil is wrong.
Oil contamination
The hydraulic oil contains a large amount of air.
System pressure is low.
Oil level is low.Recommended Actions
Note: Care must be taken in order to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the machine. You must be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component that contains fluid. Dispose of all fluids according to local regulations.Oil Cooler Core Is Plugged Or Air Flow Over The Core Is Low
Check for restrictions in the core of the oil cooler. Air flow that is generated from the fan travels through the cooler fins in order to carry the heat away from the oil. High temperature can be caused by blockage of the fins of the cooler core. Ensure that the fins of the cooler core are clean. Ensure that the fins of the cooler core are not restricted. Check and clean any buildup of debris from the exterior of the cooler core, the fan, and/or the fan shroud. Clean the oil cooler core or repair the oil cooler core.Periodically clean the cooling fins of the hydraulic oil cooler core. Clean the cooling fins of the hydraulic oil cooler core more frequently if the operating environment contains contamination and debris (wood chips, debris from landfills, coal dust, etc) that can easily clog the fins.Use a bent copper tube that is approximately 1/4 to 3/8 inch diameter as an extension to the air nozzle. This will facilitate cleaning of the middle spaces. Blow out the core with compressed air. Move the air nozzle in a systematic pattern so that the air flow covers the whole core that includes areas in the corner. Clean the middle space between the hydraulic oil cooler and the radiator cores.Do not use steam or high pressure water for frequent cleaning .If steam or high pressure water is required in order to dislodge any debris that is held deep in the cores, use lights and wire probes in order to ensure that the cleaning is thorough and complete. This may require partial removal or total removal of the hydraulic oil cooler for better access.Incomplete cleaning with water may cause remaining debris to harden in place.If the debris has hardened in the center of the cores, these cores may need to be removed for cleaning. If you use a degreaser and steam for removal of oil and grease, wash the core with detergent and hot water. Thoroughly rinse the core with clean water. Dry the cores completely before operating the machine in the work mode.Thermal Bypass Valve And/Or Cooler Efficiency
Check the thermal bypass valve and/or cooler efficiency. If the thermal bypass valve of the hydraulic oil cooler is stuck in the OPEN position, the oil is not being directed through the cooling tubes. This prevents the hydraulic oil
Caterpillar parts catalog:
Parts ring Caterpillar catalog:
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...
315, 315B, 315B L, 315C, 315D L, 316E L, 317B LN, 318B, 318C, 318D L, 318D2 L, 318E L, 319C, 319D, 319D L, 319D LN, M313C, M313D, M315D 2, M318C, M318C MH, M318D, M318D MH, M322D, M322D MH
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 318B, 318C, 319C, 319D, 319D L, 319D LN, 320B, 320C, 322B LN, 322C, 322C FM, 324D, 324D FM, 32...
312C, 312D, 315C, 315D L, 318C, 319C, 319D, 319D LN, 320B, 320C, 320C FM, 320D, 320D FM, 320D FM RR, 322C, 322C FM, 323D L, 323D LN, 323D SA, 323E L, 324D, 324D L, 324D LN, 324E, 324E L, 324E LN, 325B...
314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 320B, 320C, 322B LN, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325C, 325C FM, 345B II, 365B, 365B II, 365B L, 365C, 365C L, 374D L, 374F L,...
1090, 1190, 1190T, 1290T, 1390, 215B, 225, 2290, 231D, 2390, 2391, 2491, 2590, 320 L, 320B, 322B L, 322B LN, 322C, 322C FM, 324D FM, 324D FM LL, 325, 325 L, 325 LN, 325B, 325B L, 325C FM, 325D FM, 325...
1390, 2590, 320B, 320C, 320D, 320D FM, 320D2, 320D2 L, 322B LN, 322C, 322C FM, 323D L, 323D LN, 323D SA, 324D, 324D FM, 324D L, 324D LN, 325C, 325C FM, 325D, 325D FM, 325D L, 329D L, 329D LN, 329E, 33...
1390, 2590, 320B, 320C, 320D, 320D FM, 320D2, 320D2 L, 322B LN, 322C, 322C FM, 323D L, 323D LN, 323D SA, 324D, 324D FM, 324D L, 324D LN, 325C, 325C FM, 325D, 325D FM, 325D L, 329D L, 329D LN, 329E, 33...
312B, 312C, 312C L, 313B, 314C, 345B II, 345C, M315C, M315D, M316C, M316D, M317D 2
12E, 613, 613C, 613C II, 613G, D25D, D40D, M313C, M315C, M316C, M318C, M318C MH, M322C
311B, 312E, 312E L, 316E L, 318E L, 320E, 320E L, 320E LN, 323E L, 324E, 324E L, 324E LN, 325B, 329E, 329E L, 329E LN, 350, 365B, 365B L, 375, 385B, 901C, 902C, 903C, 904B, 904H, D3K XL, D4K XL, D5K L...
318C, 319C, 319D, 319D L, 319D LN, 320B, 320C, 320D, 320D FM, 320D FM RR, 320D2, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 322C, 323D L, 323D LN, 323D SA, 323E L, 324D L, 325B L, 325C, 325D, ...
8U5320
RING-SCRAPER
206B, 212B, 213B, 214B, M312, M313C, M313D, M315, M315C, M315D, M315D 2, M317D 2
206B, 212B, 213B, 214B, M312, M313C, M313D, M315, M315C, M315D, M315D 2, M317D 2
1265644
RING
M312, M315
M312, M315
1598247
RING
904B, 904H, D3G, D3K XL, D3K2 LGP, D4G, D4K XL, D4K2 XL, D5G, D5K LGP, D5K2 XL, M312, M313C, M313D, M315, M315C, M315D, M315D 2, M316C, M316D, M317D 2
904B, 904H, D3G, D3K XL, D3K2 LGP, D4G, D4K XL, D4K2 XL, D5G, D5K LGP, D5K2 XL, M312, M313C, M313D, M315, M315C, M315D, M315D 2, M316C, M316D, M317D 2
1598246
RING
904B, 904H, D3G, D3K XL, D3K2 LGP, D4G, D4K XL, D4K2 XL, D5G, D5K LGP, D5K2 XL, M312, M313C, M313D, M315, M315C, M315D, M315D 2, M316C, M316D, M317D 2
904B, 904H, D3G, D3K XL, D3K2 LGP, D4G, D4K XL, D4K2 XL, D5G, D5K LGP, D5K2 XL, M312, M313C, M313D, M315, M315C, M315D, M315D 2, M316C, M316D, M317D 2
1335162
RING-BACKUP
M312, M315
M312, M315
1265664
RING
M312, M315
M312, M315
311, 311B, M312, M315, M315C, M315D, M316C, M316D
307C, 308C, 308D, 311B, 311C, 311D LRR, 312B, 312B L, 312C, 312C L, 312D, 312D L, 312E, 312E L, 313B, 313D, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 315, 315B, 315B L, 315C, 315D L, 317B LN, 318B, ...
307B, 307C, 308C, 308D, 311B, 312B, 312B L, 315B L, 317B LN, 320C, M312, M315
M312, M313C, M313D, M315, M315C, M315D, M316C, M316D
1257007
RING
M312, M313C, M313D, M315, M315C, M315D, M315D 2, M317D 2, M318, M318C, M318C MH, M318D MH, M320, M322C, M322D MH, M325C MH
M312, M313C, M313D, M315, M315C, M315D, M315D 2, M317D 2, M318, M318C, M318C MH, M318D MH, M320, M322C, M322D MH, M325C MH
980K, M312, M313C, M313D, M315, M315C, M315D, M315D 2, M317D 2, M318, M318C, M318C MH, M318D MH, M320, M322C, M322D, M322D MH, M325C MH, M325D MH