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7X-2729 7X2729 Wholesale Price Hydraulic Cylinder Seal Kit 826B

Name: 7X-2729 7X2729 Wholesale Price Hydraulic Cylinder Seal Kit 826B
Brand: Guangzhou Opal Machinery Parts Operation Department
SKU: 826B
Price: 7.00 USD
Availability: InStock

Product Details

Place of Origin: China

Brand Name: OUB

Certification: ISO9001

Model Number: 826B

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

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                                                                                                                                                                                                                                                826B hydraulic cylinder seal kit, wholesale hydraulic cylinder seals, 7X2729 cylinder seal kit
                              

Part No.::	7X-2729	Part Name::	DUST SEAL
Model:	826B	Machine:	Loaders
Material:	PU	Color:	YELLOW

Part No.::	7X-2729
Part Name::	DUST SEAL
Model:	826B
Machine:	Loaders
Material:	PU
Color:	YELLOW

Product Description

1. Quick Details of seal 7X-2729:

Part NO.	7X-2729
Machine	826B
Size	OEM
Material	PU
Oil seal type	DUST SEAL

2. 7X-2729 parts on group :

NO.	PART NO.	PART NAME	QTY
1	8C-9125	SEAL	1
2	4J-3420	SEAL	1
3	5J-5020	SEAL	1
4	2K-4096	SEAL	1
5	8T-4958	SEAL	1
6	8C-9134	SEAL	1
7	5J-8225	SEAL	1
8	6V-1934	O-RING	1
9	5F-3144	O-RING	1

3. 7X-2729 picture:

7X-2729 7X2729 Wholesale Price Hydraulic Cylinder Seal Kit 826B 0
4. Service part number :

PART NO.	PART NO.	Part NO.
707-99-44270	707-99-44230	707-51-14630
707-99-44280	707-99-44270	707-51-14640
707-99-44290	707-99-44280	707-51-14850
707-99-44310	707-99-44290	707-51-14650
707-99-44340	707-99-44310	56B-50-34650
707-99-44380	707-99-44340	707-51-16650
707-99-45040	707-99-44380	707-51-16630
707-99-45220	707-99-45040	707-51-16640
707-99-45230	707-99-45220	707-51-16850
707-99-45250	707-99-45230	707-51-17630
707-99-45310	707-99-45250	707-51-17640
707-99-46030	707-99-45310	707-51-18640
707-99-46120	707-99-46030	707-51-19640
707-99-46130	707-99-46120	707-51-19630
707-99-46200	707-99-46130	707-51-20850

5. FAQ
Q:Why use these materials together?
A:PU seals handle the harsh dynamic conditions of construction equipment cylinders. NBR O-rings ensure leak-free static connections. Wear rings protect the cylinder bore and rod from premature wear, while PTFE backups extend the life of main seals under extreme pressure. Together, they maximize the cylinder’s service life.

Q:Are these seals compatible with all hydraulic fluids?

A:They work with most mineral-based hydraulic oils, anti-wear fluids, and biodegradable oils. For synthetic oils or continuous high-temperature use, we can offer upgraded FKM (Viton) seals on request.

Q: What are common causes of premature seal failure?
A:The most common issues are improper installation (twisted seals, damaged lips), contamination (dirt/metal shavings), scratches on the cylinder bore/rod, operating beyond rated pressure/temperature, or over-tightening the gland bolts.

6. Exhibition and Wearhous

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Contacts: Mr. Vivian

Tel: 86-135-33728134

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