Return Oil Filter Element
Product NO.:2474-9003B\2474-9404A\K9005928\474-00055\400504-00277\2471-9051B\2474-1003A\400504-00034\400504-00225\474-00056\400504-00279\400504-00173\400504-00175\400504-00227\400504-00150\400504-00371
The main function of the excavator return oil filter element is to filter out contaminants generated within the system or introduced from external sources before the oil returns to the tank, thereby maintaining the cleanliness of the system.
The return oil filter element is an indispensable component of the hydraulic system, located in the return oil pipeline of the system. Its role is to filter out contaminants generated within the system or introduced externally before the oil returns to the tank. Therefore, the return oil filter element is one of the most effective positions for controlling system contamination. Although it is situated in a low-pressure pipeline, pulsations or pressure shocks may occur depending on the operation of the transmission device. As a result, the requirements for the filter element should be strictly adhered to according to seven standards to ensure that it can effectively filter out contaminants in the system, maintaining cleanliness and efficient operation.
The filtering function of the return oil filter element is crucial for protecting key components of the hydraulic system, such as sliding valves and servo valves, from contamination damage. By installing a return oil filter element, damage to these hydraulic components, which are particularly sensitive to contaminants, can be avoided, thereby extending equipment lifespan and enhancing reliability and safety.
| Product NO. | Applicable models | Size/Dimension | Weight | Packaging unit |
| 2474-9003B | DH130LC-V
DH130W-V DH150LC-7 DH150W-7 DH80-7 DH80GOLD DH80GOLD(S/N:50001~) DX75 DX75-10/DX75-10N DX75-5B(S/N:20001~22711) DX75-5B(S/N:22712~) DX75-7B DX75-9C (S/N:20001~22711) DX75-9C ACE/DX75-9CN ACE DX75-9C PLUS/DX75-9CN PLUS(S/N:22712~) DX75E-10 DX75E-9C/DX75E-9CN DX80 DX80(S/N:50001~) DX88-9C (S/N:20001~20232) DX88-9C (S/N:20233~) S150LC-7B S80GOLD S80GOLD(S/N:50001~) DX80R DX85R-3 E80 E85 SOLAR 130-2 SOLAR 130-III SOLAR 130-III SOLAR 130-V SOLAR 130LC-V SOLAR 130W-III SOLAR 130W-III SOLAR 130W-V(1) SOLAR 130W-V(2) SOLAR 140-V SOLAR 140LC-V SOLAR 140W-V SOLAR 160W-V SOLAR 170W-III SOLAR 200W-III SOLAR 70-III SOLAR 75-V SOLAR 80W-III TXC140-1 SOLAR 130LC-V SOLAR 140LC-V SOLAR 140W-V & S160W-V SOLAR 155LC-V SOLAR 75-V |
112X460 | 1.285 KG | EA |
| 2474-9404A | DH210W-7(S/N:20001~21000)
DH210W-7(S/N:21001~) DH215-7 DH215-9 DH215-9E DH220LC-7 DH220LC-9E DH220LC-V DH225LC-7 DH225LC-9 DH258LC-7 DH258LC-V DH280LC-3 DH330LC-3 DX210 / DX225LCB SOLAR 170-III SOLAR 170LC-V SOLAR 170W-V SOLAR 175LC-V SOLAR 185W-V SOLAR 200W-V SOLAR 210W-V SOLAR 220LC-6 SOLAR 220LC-V SOLAR 220N-V SOLAR 225LC-7A SOLAR 225LC-V SOLAR 225NLC-V SOLAR 230LC-V SOLAR 250LC-V SOLAR 255LC-V SOLAR 280LC-III SOLAR 330-III SOLAR 400LC-III SOLAR 450-III TXC175-1 TXC225-1 TXC255-1 SOLAR 170LC-V SOLAR 175LC-V SOLAR 210W-V SOLAR 220LC-V SOLAR 225LC-V SOLAR 250LC-V SOLAR 255LC-V |
150X450 | 1.878KG | EA |
| K9005928 | DH215-9E | 150X450 | 2.424KG | EA |
| 474-00055 | DH150W-7S
DH210W-7S DH215-9E DH220LC-9E DH225LC-9 DX120 DX150LC DX150LCS DX225LC DX230LC-SKD DX230LCS DX260LC DX340LC-9C DX345LC DX350LC DX380LC DX380LC-9C DX140 DX140A DX140LC DX140LCR DX140R DX140W / DX160W TIER-II DX140W / DX160W TIER-III DX140W ACE DX140W ACE PLUS(S/N:8141~) DX140W TIER-II DX140W TIER-III DX140WA DX170W DX180LC DX190W DX190WA(T-2) DX200A DX210W DX210WA DX210WA(T-2) DX220A / DX225LCA DX220AF DX220LC DX220LC (TIER-3) DX220LCA DX225LC DX225LC (S/N 5433~) DX225NLC DX230LC DX235LCR DX255LC DX260LCA DX340LC DX340LC DX340LCA DX350LC DX350LC DX350LCA / DX360LCA DX360LCA(S/N:5950~) DX380LC DX380LC DX380LCA DX420LC DX420LC DX420LCA TXC140LC-2 TXC180LC-2 TXC225LC-2 TXC255LC-2 TXC340LC-2 TXC420LC-2 DX140LC DX140W/DX160W DX160LC DX160W RAIL WAY DX180LC DX180LC-3 DX225LC DX235NLC DX255LC |
150X450 | 2.86KG | EA |
| 400504-00277 | DH215-9E
DH220LC-9E DH225LC-9 DX120 DX120-9C DX125W-10/DX125W-10N DX125W-9C/DX125W-9CN DX130-9C/DX130-9CN DX150LC DX260LC DX360LC-3B DX360LC-7B DX360LC-9C DX380-10 DX380-9C ACE DX380HD-10 DX380LC DX380LC-9C DX380LC-9C ACE DX400LC-7B DX140A DX140LC DX140LCR DX140R DX140W / DX160W TIER-II DX140W / DX160W TIER-III DX140W ACE PLUS(S/N:8141~) DX180LC DX190W DX190WA(T-2) DX200A DX210W DX210WA DX210WA(T-2) DX220A / DX225LCA DX220AF DX220LCA DX225LC (S/N 5433~) DX225NLCA DX230LC DX235LCR DX255LC DX260LCA DX340LC DX340LCA DX340LCA-K/DX360LCA-K(S/N:20001~) DX350LC DX350LCA / DX360LCA DX360LCA(S/N:5950~) DX380LC DX380LCA DX420LC DX420LCA DX225LCA |
2.06KG | EA | |
| 2471-9051B | DH300LC-7
DH370LC-7 DH370LC-9 DH420LC-7 DH500LC-7 SOLAR 290LC-V SOLAR 300LC-7A SOLAR 300LC-V SOLAR 330LC-V SOLAR 340LC-7 SOLAR 340LC-V SOLAR 360LC-V SOLAR 370LC-V SOLAR 400LC-V SOLAR 420LC-V SOLAR 450LC-V SOLAR 470LC-V SOLAR 500LC-V TXC300-1 TXC340-1 TXC420-1 TXC470-1 TXC500-1 |
178X450 | 2.53KG | EA |
| 2474-1003A | DH55GOLD
DH55GOLD(S/N:50001~) DH60-7 DX60 DX60 (S/N:50001~) DX60S DX60T DX60W(S/N:20001~21000) DX60W(S/N:21001~) DX60W(S/N:50001~) DX60W-9C(S/N:20001~21000) DX60W-9C/DX60W-9CN DX60WS B55W-1 B55W-2 DX53W DX55 DX55 ACE DX55 ACE PLUS(S/N:7180~) DX55A DX55A MT DX55MT DX55MT ACE DX55MT ACE PLUS(S/N:6557~) DX55W DX55W DX55W ACE DX55W ACE PLUS(S/N:6025~) DX55WA DX60R DX60R DX62R-3 DX63-3 DX63-5 E55W E60 E62 E63 SOLAR 50 SOLAR 50W-III SOLAR 55 SOLAR 55-V (S/N 10001~) SOLAR 55-V (S/N 1~) SOLAR 55-V GOLD SOLAR 55-V GOLD PLUS SOLAR 55-V PLUS SOLAR 55-V SUPER SOLAR 55W-V SOLAR 55W-V GOLD PLUS SOLAR 55W-V PLUS SOLAR 55W-V SUPER |
90X290 | 0.526KG | EA |
| 400504-00034 | DX150-9C/DX150LC-9C/DX150LC-9CN
DX150W(S2) DX215-5B DX215-9C/DX215-9CN DX220LC-9C DX225LC-9C DX340LC-9C DX420LC DX140LC-3 / DX160LC-3 DX140LC-5 DX140LC-5 / DX160LC-5 DX140LCR-3 DX140LCR-5 DX140W-3 / DX160W-3 DX140W-5 DX140W-5 / DX160W-5 DX170W-5 DX180LC-5 DX190W-3 DX190W-5 DX210W-5 DX210W-5K(L) DX220LC-5 DX225LC-3 DX225LC-5 DX235LC-5 DX235LCR-5 DX235NLC-5 DX255LC-3 DX255LC-5 DX340LC-3 / DX350LC-3 DX340LC-5/DX350LC-5(S/N:10001~10049) DX340LC-5 / DX350LC-5(S/N:10050~) DX380LC-3 DX380LC-3(OCEANIA) DX380LC-5 DX380LC-5 / DX400LC-5 DX420LC-3 DX420LC-5(S/N:10001~10010) DX420LC-5(S/N:10011~) DX420LCA DX140LC-3 DX140W-3 / DX160W-3 DX160LC-3 DX180LC-3 DX225LC-3 DX255LC-3 |
150X415 | 2.0KG | EA |
| 400504-00225 | DX130-10/DX130-10N
DX140AF/DX140LCA DX150-9C/DX150LC-9C/DX150LC-9CN DX150LC-10/DX150LC-10N DX150W-10/DX150W-10N DX150W-7B DX150W-9C/DX150W-9CN DX150WE-10/DX150WE-10N DX150WE-9C/DX150WE-9CN DX190-3B/DX200-3B DX200-9C (CN)/DX200-9C (CN) ACE DX205-10/DX205-10N DX205-10A/DX205-10NA DX210-7M DX210W-10/DX210W-10N DX210W-7B DX210W-9C (S/N:30001~) DX210W-9C/DX210W-9CN DX215-10/DX215-10N DX215-5B DX215-9C ACE/DX215-9CN ACE DX215-9C/DX215-9CN DX220LC-7M DX220LC-9C DX220LC-9C ACE DX220LCA-2 / DX220A-2 DX220LCA-2M / DX220A-2M DX225-10 DX225CD-9C DX225LC-10 DX225LC-9C DX230LC-9C DX245HD-10 DX245LC-9C ACE DX260LC-9C DX270HD-10 DX270LC-9C ACE DX340LC-9C DX100W-7 DX140LC-3 / DX160LC-3 DX140LC-5 DX140LC-5 / DX160LC-5 DX140LC-5K(L) DX140LC-7 / DX160LC-7 DX140LC-7K / DX160LC-7K DX140LCR-3 DX140LCR-5 DX140LCR-5K(L) DX140LCR-7 DX140W-3 / DX160W-3 DX140W-5 DX140W-5 / DX160W-5 DX140W-5K(L)/DX160W-5K(L)(S/N:2485~) DX140W-7 / DX160W-7 DX150LC-7 DX150LC-7(S/N:2001~) DX150LCR-7 DX150W-7 / DX170W-7 DX165W-5 DX165WR-7 DX170LC-5 DX170LC-7 DX170W-5 DX170W-7 DX170WR-7 DX180LC-3 DX180LC-5 DX190W-3 DX190W-5 DX190W-7 DX200A(S/N:1001~) DX200LC-7 DX210-7/DX210LC-7/DX210NLC-7 DX210W-5 DX210W-5 DX210W-5B DX210W-5K(L) DX210W-7 DX220AF(S/N:1001~) DX220AF-7M DX220LC-5 DX220LC-5K(L) DX220W-7 DX225LC-3 DX225LC-5 DX225LC-7 DX225LC-7M / DX225-7M DX225LC-7X DX225LCA(S/N:1001~) DX225LCA-2 / DX200A-2 DX225LCA-7M / DX200A-7M DX235LC-5 DX235LC-7 / DX245NHD-7 DX235LCR-5 DX235LCR-5K(L) DX235LCR-7 DX235NLC-5 DX240LC-7 DX240LC-7X DX240LCR-7 DX255LC-5 DX255LC-7 DX340LC-5/DX350LC-5(S/N:10050~) DX340LC-5/DX350LC-5(S/N:20001~) DX350LC-7 DX350LC-7K DX360LC-7M DX360LCA-7M DX380LC-3 DX380LC-3(OCEANIA) DX380LC-5 DX380LC-5 / DX400LC-5 DX380LC-5K(L) DX380LC-7 DX380LC-7K DX400LC-7 DX400LC-7M DX420LC-5(S/N:10011~) DX420LC-7 DX420LC-7K DX420LCA DX420LCA-K(S/N:20001~) DX450LC-7M DX450LCA-7M DX85R-7 DX85R-7 / DX89R-7 E100W E145 E145-7 E165 HW100A |
2.13KG | EA | |
| 474-00056 | DH300LC-7
DH500LC-7 DX300LC DX300LC-9C DX300LCS DX700LC DX300LC DX300LCA DX300LCA DX480LC DX480LCA / DX500LCA DX520LC DX520LC / DX520LCA DX520LCA DX700LC DX700LCA SOLAR 470LC-V SOLAR 500LC-V TXC300LC-2 TXC470-1 TXC480LC-2 TXC500-1 TXC520LC-2 DX300LC |
178X450 | 3.667KG | EA |
| 400504-00279 | DX300LC-7B
DX300LC-9C DX305HD-10 DX305LC-9C ACE DX800HD-10 DX800LC-9C DX300LC DX300LCA DX300LCE DX480LC DX480LCA / DX500LCA DX520LC / DX520LCA DX520LCA DX700LC DX700LCA DX800LC-5B DX800LC-7 HX800AL HX800L |
3.4KG | EA | |
| 400504-00173 | DX450LC-3B/DX450LC-9C | 2.4KG | EA | |
| 400504-00175 | DX490LC-9C/DX500LC-9C/DX520LC-9C
DX500LC-9C (S/N:22001~22044) DX530LC-5B |
2.99KG | EA | |
| 400504-00227 | DX1000HD-10
DX1000LC-9C DX500-9C ACE/DX500LC-9C ACE/DX560LC-9C ACE DX500HD-10/DX560HD-10 DX500LC-9C ACE/DX560LC-9C ACE (S/N:30001~) DX680HD-10 DX1000LC-7 STAGE5/TIER4 DX1000LC-7 TIER3 DX300LC-3(S/N:1512~) DX300LC-5 DX300LC-5(S/N:1058~) DX300LC-5(S/N:20001~) DX300LC-5K(L) DX300LC-7 DX300LC-7K DX300LC-7M / DX320LC-7M DX300LCA-7M DX320LC-7 DX350LCR-7 DX480LCA/DX500LCA/DX520LCA DX480LCA-K/DX520LCA-K(S/N:20001~) DX490LC-5 / DX530LC-5 DX490LC-5(S/N:10012~) DX490LC-7 / DX530LC-7 DX490LC-7K / DX530LC-7K DX490LC-7M / DX530LC-7M DX490LCA-7M / DX530LCA-7M DX530LC-5(NT)(S/N:10025~) DX530LC-5(S/N:10007~) DX530LC-5(S/N:10056~) DX530LC-5K(L) DX550LC-7 DX650LC-7 HX1000AL HX1000L HX355ALCR |
2.97KG | EA | |
| 400504-00150 | DX55-5B
DX55-5B DX55-5C DX55-9C(CN) ACE DX55-9C(CN)/DX60E-9C(CN)/DX60E-9C ACE DX60 ACE-10/DX60 ACE-10N DX60-5B DX60-9C DX60-9C GOLD/DX65-9C PLUS/DX65-9CN PLUS DX60E-10/DX60E-10N(S/N:20001~) DX60E-10/DX60E-10N(S/N:30001~) DX60E-10/DX60E-10N(S/N:50001~) E58 DX42-7 DX50Z-7 DX50Z-7 DX50Z-7M DX55-5 DX55-5K(L)(S/N:2066~) DX55MT-5 DX55MT-5K(L)(S/N:2066~) DX55R-7 DX55R-7M DX55W-5 DX55W-5K(L)(S/N:1701~) DX57W-5 DX57W-7 DX60R-7 DX62R-7 DX63-7 DX65-7 / DX65MT-7 DX65W-7 E57W E57W-7 |
0.66KG | EA | |
| 400504-00371 | DX55WE
DX60W ECO-1/DX60WN ECO-1 DX60W ECO-2/DX60WN ECO-2 DX60W ECO/DX60WN ECO DX60W-10/DX60W-10N DX60W-9C/DX60W-9CN DX53W DX55W DX62R-3 DX63-3 DX63-5 E55W E62 E63 |
2KG | EA |
