295-9890 2959890 Cylinder Repair Seal Kit for Heavy Mining Wheel Loader 320D2 L
Price:
Negotiable
MOQ:
10
Delivery Time:
Within 5-15 days after getting your desposit
Brand:
OUB
Product Description
1. Quick Details of seal 295-9890:
| Part NO. | 295-9890 |
| Machine | wheel loader |
| Size | OEM |
| Material | PU |
| Oil seal type |
SEAL KIT |
2. 295-9890 parts on group :
| NO. | PART NO. | PRAT NAME | QTY |
| 1 | 421-4025 | SEAL | 1 |
| 2 | 8T-7584 | SEAL | 1 |
| 3 | 1J-0708 | SEAL | 1 |
| 4 | 8J-1717 | SEAL | 1 |
| 5 | 312-4247 | SEAL | 1 |
| 6 | 312-4248 | SEAL | 1 |
| 7 | 8C-9173 | SEAL | 1 |
| 8 | 6D-9157 | O-RING | 1 |
3. 295-9890 picture:
4. Service part number :
| PART NO. | PART NO. | Part NO. |
| 095-1592 | 6V8001 | 4K2039 |
| 095-1701 | 6V9027 | 5M6200 |
| 095-1582 | 6V-5553 | 5P3863 |
| 095-1575 | 6V-5656 | 095-1597 |
| 095--1750 | 4L8337 | 095-1576 |
| 095-1710 | 7L-4774 | 095-1579 |
| 095-1590 | 6V-8260 | 095-1592 |
| 095-1582 | 4K-6804 | 095-1701 |
| 095-1751 | 6V-5657 | 095-1582 |
| 095-1586 | 3D-3295 | 095-1575 |
| 5D-7523 | 7D-7519 | 095-1750 |
| 2D-6533 | 095-1586 | 1173036 |
5. FAQ
Q: What are the natural original colors of each different sealing component?
A: Main PU seals are light off-white, glass-filled PTFE backup rings are ash gray, all FKM rubber fittings are dark chocolate brown, and impregnated fabric guide rings are tawny brown.
A: Main PU seals are light off-white, glass-filled PTFE backup rings are ash gray, all FKM rubber fittings are dark chocolate brown, and impregnated fabric guide rings are tawny brown.
Q: What core dynamic sealing duty is undertaken by PU parts on bucket cylinders?
A: PU serves as the primary sealing core, utilizing excellent elastic resilience to prevent hydraulic oil leakage when the loader bucket scoops, lifts and dumps heavy ores repeatedly.
Q: What is the core purpose to match glass-filled PTFE as the backup ring alongside PU seal?
A: It fills piston groove gaps and protects soft PU from extrusion rupture when instantaneous high hydraulic pressure emerges from sudden heavy digging loads in mining sites.
Q: What prominent advantages does FKM rubber have over ordinary NBR rubber parts?
A: FKM possesses exceptional high heat resistance and anti-oil aging performance, staying stable when contacting deteriorated high-temperature hydraulic oil after long-time continuous equipment operation.
Q: On which specific cylinder positions are FKM rubber components commonly mounted?
A: FKM O-rings are mainly used for static sealing on high-temperature areas such as cylinder end cover joints and hydraulic pipeline threaded gaps.
Q: What practical protective effect can impregnated fabric wear ring produce for piston operation?
A: It fixes piston in the center of cylinder bore to prevent eccentric swing, effectively lowering mutual friction loss between piston outer circle and cylinder inner wall under frequent bumpy mining operation.
Q: Does every sealing spare part follow OEM original dimension specifications during production?
A: All components are produced strictly according to genuine OEM drawings to achieve direct replacement without size mismatch.
6. Exhibition and Wearhous
Oil seals,Hydraulic Seals, Cylinders Seal Kits, And More
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Company
Guangzhou Opal Machinery Parts Operation Department
Location
NO.212,Zhu ji rode,tian he distric,guangzhou,China
Contact Person
Vivian