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Seal Repair Kit Service Kit for 4279419 Center Joint HITACHI EX100WD-2
| Product name | Seal Repair Kit Service Kit for 4279419 Center Joint HITACHI EX100WD-2 |
| Brand name | SUNCAR |
| OEM number | 4279419 |
| Fits model | EX100WD-2 HITACHI |
| Make up | O-ring;Dust seal,U-packing;buffer ring |
| MOQ | Accept trial order |
| Function | Dust proof, Shaft seal,high and low temperature resistance |
| Material | PU, Rubber, PTFE, NBR, HNBR, ACM, VMQ |
| Temp. | FKM(-20~200°C) , Silicone (-70~220°C) |
| Temp. | EPDM(-50~150°C), PU(-40~90°C) |
| Temp. | NBR(-40~120°C), FFKM(-20~320°C) |
| Supply alility | 550 sets per week |
| Condition | 100 % new,brandnew |
| Feature | High efficiency, Long life |
| Transport mode | Air, Sea, Express ( FedEx , UPS,DHL,TNT etc.) |
| CertifiC-A-Tion | ISO9001 |
| Market | North America, South America, Western Europe, Eastern Europe, Eastern Asia, Southeast Asia, Middle East, Africa, Oceania, Worldwide |
| Working temperature | -30°~+110°C -25°~+220°C (Depend on material of O-ring) |
| Working speed | ≤4m/s |
| Size specifiC-A-Tion | Standard size |
| AppliC-A-Tion | Breaker;Resell store;Construction machinery works |
| Stock | In rich stock |
| Style | Hydraulic seal kit |
Features:
Low friction, high efficiency.
Superior sealing effect in high pressure.
Can be installed onto a solid piston without tools.
Low density; High strength.
Low thermal expansion.
Ozone resistance .
Resistance to grease and .Resistance to acidic.
High thermal conductivity.
High hardness:20 to 90 shore A or as your request.
Wear-resisting,oil resistance,ozone resistance,anti- aging, prevent oil leak out.
Relative Parts:
| Pos. | Part No | Qty | Parts name |
| 00-25. | 4279419 | [1] | JOINT;CENTER ASS'Y |
| 00-25. | 9119236 | [1] | JOINT;CENTER ASS'Y |
| 0 | 4295330 | [1] | BODY |
| 0 | 9119357 | [1] | BODY |
| 2 | 4295331 | [1] | SPINDLE ASS'Y |
| 4 | 4258632 | [2] | SEAL;AIR |
| 5 | 4258631 | [10] | SEAL;OIL |
| 6 | 4258635 | [1] | SEAL;OIL |
| 7 | 4258634 | [2] | O-RING |
| 8 | 4258633 | [1] | O-RING |
| 9 | 4262915 | [2] | BUSHING |
| 12 | 3052457 | [1] | PLATE;THRUST |
| 13 | A810150 | [1] | O-RING |
| 14 | 4295332 | [1] | COVER |
| 15 | J901030 | [10] | BOLT |
| 16 | A590910 | [10] | WASHER;SPRING |
| 20 | 4208979 | [6] | PLUG |
| 21 | 4506418 | [6] | O-RING |
| 22 | 957366 | [2] | O-RING |
| 23 | 4208977 | [2] | PLUG |
| 24 | 4509180 | [1] | O-RING |
| 25 | 4208978 | [1] | PLUG |
| 110 | J011240 | [4] | BOLT;SEMS |
| 110 | J931240 | [4] | BOLT |
| 111 | A590912 | [4] | WASHER;SPRING |
