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Dom > produkty > Pierścienie uszczelniające tłoków > 8T-6745 8T6745 Original Factory Mechanical Parts 10U 11SU 8A

8T-6745 8T6745 Original Factory Mechanical Parts 10U 11SU 8A

Szczegóły produktu

Miejsce pochodzenia: Chiny

Nazwa handlowa: OUB

Orzecznictwo: ISO9001

Numer modelu: 8T-6745

Warunki płatności i wysyłki

Minimalne zamówienie: 10

Cena: Zbywalny

Szczegóły pakowania: Torba PP wewnątrz. Jest karton z owiniętym filmem.

Czas dostawy: W ciągu 5-15 dni po otrzymaniu analizy

Zasady płatności: L/C, D/A, D/P, T/T, Western Union

Możliwość Supply: 1000szt

Uzyskaj najlepszą cenę
Szczegóły produktu
Podkreślić:

Original 8T6745 piston seal rings

,

10U 11SU piston seal rings

,

8A mechanical seal rings

Część nr::
8T-6745
Nazwa części::
Uszczelka pierścieniowa
Model:
385C 5090B
Maszyna:
Koparki gąsienicowe
Tworzywo:
PTFE wypełniony siarczanem baru
Kolor:
Czarny
Część nr::
8T-6745
Nazwa części::
Uszczelka pierścieniowa
Model:
385C 5090B
Maszyna:
Koparki gąsienicowe
Tworzywo:
PTFE wypełniony siarczanem baru
Kolor:
Czarny
Opis produktu

1. Quick Details of  seal 8T-6745:

Part NO. 8T-6745
Machine crawler excavators
Size OEM
Material barium sulfate filled PTFE
Oil seal type WEAR STRIP

 

2. 8T-6745 picture:

8T-6745 8T6745 Original Factory Mechanical Parts 10U 11SU 8A 0
3. Service part number :

PART NO. PART NO. Part NO.
7B2174 7J9108 5J8150
8H9520 6V9746 6J9733
9H8839 2454907 8F6230
2F6678 4F7387 2J0157
3K9619 4S5898 3J7354
8M8110 5D5957 5J1086
4K4376 5P4892 6L1650
3J0375 5P5846 7M8485
1N9177 5P6302 2035958
6N9312 5P7530 4D6695
4S7805 6J2680 8E5742

 

4. FAQ

Q: What’s the advantage of multi-material composite layout for piston sealing?
A: PU maintains stable elastic clamping force, mica-filled PTFE optimizes self-lubrication during reciprocation, HNBR blocks seal squeeze under instantaneous pressure surge.


Q: What structural design facilitates field installation?
A: It has a neat single cutting split, enabling installation without complete piston disassembly during onsite overhaul.


Q: Can customized color or adjusted material formula be developed for bulk recurring orders?
A: Standard finished goods retain natural raw material color; personalized material proportion is available only for long-term bulk contracts.


Q: What performance distinction exists between wheat PU and dim gray PTFE layer?
A: Mica blended gray PTFE improves dimensional stability amid temperature fluctuation; wheat PU focuses on elastic compression to avoid internal oil leakage.


Q: Will long-term operation in high-temperature oil cause obvious seal discoloration or swelling?
A: Thermal stabilizer is mixed into raw stock; mild surface darkening is normal without size deformation or sealing decline.


Q: Which construction machines are this piston seal exclusively designed for?
A: Custom-made for medium wheel excavators and crawler compactors powered by 3304/3306 series diesel engines.

 

5. Exhibition and Wearhous

14X-13-05110  14X1305110 SERVICE KIT,TORQUE CONVERTER FOR KOMATSU D65EX-12E,D65A-12 1

14X-13-05110  14X1305110 SERVICE KIT,TORQUE CONVERTER FOR KOMATSU D65EX-12E,D65A-12 2

 

14X-13-05110  14X1305110 SERVICE KIT,TORQUE CONVERTER FOR KOMATSU D65EX-12E,D65A-12 3

 

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