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

Name: 8T-6745 8T6745 Original Factory Mechanical Parts 10U 11SU 8A
Brand: Guangzhou Opal Machinery Parts Operation Department
SKU: 8T-6745
Price: 1.50 USD
Availability: InStock

Product Details

Place of Origin: China

Brand Name: OUB

Certification: ISO9001

Model Number: 8T-6745

Payment & Shipping Terms

Minimum Order Quantity: 10

Price: Negotiable

Packaging Details: PP Bag Inside.outer is carton with film wrapped.

Delivery Time: Within 5-15 days after getting your desposit

Payment Terms: L/C,D/A,D/P,T/T,Western Union

Supply Ability: 1000Pcs

Get Best Price

Product Details

Product Description

Product Details

Highlight: 
                                                                                                                                                                                                                                                Original 8T6745 piston seal rings, 10U 11SU piston seal rings, 8A mechanical seal rings
                              

Part No.::	8T-6745	Part Name::	RING SEAL
Model:	385C 5090B	Machine:	Crawler Excavators
Material:	Barium Sulfate Filled PTFE	Color:	BLACK

Part No.::	8T-6745
Part Name::	RING SEAL
Model:	385C 5090B
Machine:	Crawler Excavators
Material:	Barium Sulfate Filled PTFE
Color:	BLACK

Product Description

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

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

Original 8T6745 piston seal rings

10U 11SU piston seal rings

8A mechanical seal rings

WR Piston Seal Rings,

Compressor Piston Seal Rings,

Oil Seal Kits

Cylinder Seal Kits

Hydraulic Seal Kits

Breaker Seal Kit

Pump Oil Seal

Piston Seal Rings

Piston Rod Seals

Crankshaft Oil Seals

Excavator Seal Kits

Dust Wiper Seals

O Ring Seals

Floating Oil Seal

Valve Pusher

Gasket Kit

Engine Turbochargers

Friction Disc