Guangzhou Opal Machinery Parts Operation Department vivianwenwen8@gmail.com 86-135-33728134
Product Details
Place of Origin: China
Brand Name: OUB
Certification: ISO9001
Model Number: 6Y-0859
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
Part No.:: |
6Y-0859 |
Part Name:: |
O RING |
Machine: |
Bulldozer |
Material: |
NBR |
Color: |
BLACK |
Model: |
7SU 7A 7S 7U |
Part No.:: |
6Y-0859 |
Part Name:: |
O RING |
Machine: |
Bulldozer |
Material: |
NBR |
Color: |
BLACK |
Model: |
7SU 7A 7S 7U |
1. Quick Details of seal 6Y-0859:
| Part NO. | 6Y-0859 |
| Machine | bulldozer |
| Size |
256.68mm |
| Material | NBR |
| Oil seal type | O RING |
2. 6Y-0859 picture:
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3. Service part number :
| PART NO. | PART NO. | Part NO. |
| 1672235 | 5P8940 | 8C5176 |
| 7M8485 | 2H3928 | 1790464 |
| 2287089 | 8J8879 | 277-9940 |
| 617540 | 4420366 | 152-3968 |
| 335879 | 1011983 | 326-7289 |
4. FAQ
Q: What type of construction machine does part number 6Y-0859 apply to?
A: This 6Y-0859 o-ring is specially manufactured for wheel loader brake hydraulic assemblies.
Q: What is the part name of 6Y-0859 and which spare part category does it belong to?
A: Its part name is O-Ring, and it belongs to brake system hydraulic sealing spare parts.
Q: What raw material is used to manufacture this o-ring?
A: It is made of nitrile rubber, which has reliable tear resistance and good brake fluid adaptability.
Q: What key sealing function does this o-ring serve in the brake hydraulic assembly?
A: It seals the brake circuit interfaces to prevent brake fluid leakage and preserve braking pressure.
Q: Where is this o-ring usually installed on the wheel loader?
A: It is fitted in the sealing grooves of brake valve and brake cylinder connecting joints.
Q: What performance advantage fits the brake working scenario?
A: It can respond well to frequent pressure surges generated during repeated braking operations.
Q: What inspection work should be done before installation?
A: Examine the surface for tiny notches, cracks or deformation that may cause early leakage.
5. Exhibition and Wearhous
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