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Home > Products > Dust Wiper Seals > 225-3299 2253299 Press in dust scraper seal OF 990H 990 II 990

225-3299 2253299 Press in dust scraper seal OF 990H 990 II 990

Product Details

Place of Origin: China

Brand Name: OUB

Certification: ISO9001

Model Number: 225-3299

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
Highlight:
Part No.::
225-3299
Model:
990K 994
Part Name::
DUST SEAL
Machine:
Wheel Loader
Material:
NBR
Color:
WHITE
Part No.::
225-3299
Model:
990K 994
Part Name::
DUST SEAL
Machine:
Wheel Loader
Material:
NBR
Color:
WHITE
Product Description

1. Quick Details of  seal 225-3299:

Part NO. 225-3299
Machine wheel loader
Size OEM
Material NBR
Oil seal type WIPER SEAL

2. 225-3299 picture:

225-3299 2253299 Press in dust scraper seal OF 990H 990 II 990
3. Service part number :

PART NO. PART NO. Part NO.
6V5059 6V-8397 8F-0212
8C5176 8C5230 2K8257
5K-9090 2793397 277-9940
8T-6404 0951579 1237272
6V5326 1662904 9M2092
2H3934 4L-4784 4J5267
5P-9806 4L-8253 6V5049

4. FAQ

Q: What is the part number of this dust wiper seal you supply?
A: This dust wiper seal is part number 225-3299, designed for excavator boom cylinder piston rod dust protection.

Q: Which construction machine does seal 225-3299 fit for service?
A: Seal 225-3299 is for excavator, seated in the outermost wiper groove of boom cylinder head.

Q: What raw materials are used to produce this dust wiper seal?
A: It adopts PU scraping lip combined with elastic NBR base, balancing scraping hardness and good groove sealing performance.

Q: What key protective task does this dust wiper seal undertake?
A: It removes dry dirt, grit and caked silt from the piston rod to block abrasive contaminants from damaging the internal sealing set.

Q: Where is this dust wiper seal installed in the cylinder gland assembly?
A: It is arranged at the outermost gland position, ahead of the piston rod seal, and wipes dirt away when the rod retracts inward.

Q: How does this composite wiper seal perform under frequent boom lifting cycles in dusty quarries?
A: Its sharp lip maintains consistent contact pressure and clears accumulated dust without turning over or cracking easily.

Q: What hydraulic operating conditions can this composite dust wiper seal endure?
A: It can resist swelling caused by thin residual hydraulic oil film and keep stable performance under normal working pressure.

 

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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