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358-5990 3585990 O-ring seal of 385C L 374F L 374D L

Name: 358-5990 3585990 O-ring seal of 385C L 374F L 374D L
Brand: Guangzhou Opal Machinery Parts Operation Department
SKU: 358-5990
Price: 0.10 USD
Availability: InStock

Product Details

Place of Origin: China

Brand Name: OUB

Certification: ISO9001

Model Number: 358-5990

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

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Product Details

Product Description

Product Details

Highlight: 
                                                                                                                                                                                                                                                358-5990 O-ring seal for 385C L, 374F L O-ring seal replacement, 374D L O-ring seal part
                              

Part No.::	358-5990	Part Name::	O RING
Model:	390D 390D L	Machine:	Excavator
Material:	Pine Fiber Reinforced FKM Fluorine Rubber	Color:	BLACK

Part No.::	358-5990
Part Name::	O RING
Model:	390D 390D L
Machine:	Excavator
Material:	Pine Fiber Reinforced FKM Fluorine Rubber
Color:	BLACK

Product Description

1. Quick Details of seal 358-5990:

Part NO.	358-5990
Machine	excavator
Size	OEM
Material	Pine fiber reinforced FKM fluorine rubber
Oil seal type	O RING

2. 358-5990 picture:

358-5990 3585990 O-ring seal of 385C L 374F L 374D L
3. Service part number :

PART NO.	PART NO.	Part NO.
3K-0360	2979545	095-1590
2979545	095-1590	2256948
2H-6340	095-1582	1J2150
5D-7523	095-1751	1142687
2D-6533	095-1586	1173036
8M-4389	095-1608	6V6228
9H-3360	367-8471	5J2974
1H7339	5P-2235	1719375
8T9528	1T-0132	2468777

4. FAQ

Q: What color can we get for standard stocked goods?
A: The conventional finished product is dark brown. Black alternatives can be arranged according to customers’ bulk purchasing demands.

Q: Is this O-ring suitable for all construction machinery hydraulic systems?
A: It is specially designed for wheel loader hydraulic valves. It cannot match the groove specifications of excavator cylinders or grader pipelines.

Q: What working scenarios are suitable for this sealing component?
A: It works steadily at freight terminals and material stockyards, resisting erosion caused by high-temperature hydraulic oil inside valve assemblies.

Q: What temperature range can this O-ring sustain during continuous operation?
A: It maintains stable sealing performance within -50°C ~ 180°C under all-day continuous loading operation of wheel loaders.

Q: What operating tips should maintenance workers follow during installation?
A: Avoid sharp tools cutting the ring surface, and do not overstretch the O-ring when placing it into the installation groove.

Q: What core function does this O-ring play on hydraulic valves?
A: It fills assembly gaps tightly to block internal fluid leakage and prevent outside air from entering the hydraulic circuit.

Q: What engineering scenarios frequently need this O-ring set for routine replacement?
A: It is widely used for maintenance of hydraulic pipeline connectors on large crawler excavators, including large open-pit mining, port cargo handling, mountain road excavation and urban large infrastructure projects.

5. Exhibition and Wearhous

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Tel: 86-135-33728134

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358-5990 3585990 O-ring seal of 385C L 374F L 374D L

358-5990 O-ring seal for 385C L

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374D L O-ring seal part

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