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: 9X-7334
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.:: |
9X-7334 |
Part Name:: |
Piston Rod Seal Kit |
Model: |
777B 777D |
Machine: |
Truck |
Material: |
PU |
Color: |
YELLOW |
Part No.:: |
9X-7334 |
Part Name:: |
Piston Rod Seal Kit |
Model: |
777B 777D |
Machine: |
Truck |
Material: |
PU |
Color: |
YELLOW |
1. Quick Details of seal 9X-7334:
| Part NO. | 9X-7334 |
| Machine | truck |
| Size | OEM |
| Material | PU |
| Oil seal type | Piston Rod Seal |
2. 9X-7334 picture:
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3. Service part number :
| PART NO. | PART NO. | Part NO. |
| 6V5059 | 6V-8397 | 8F-0212 |
| 6J7167 | 2J0157 | 2K8257 |
| 8200506 | 1672312 | 8T-9597 |
| 5J8200 | 6V6560 | 236-6919 |
| 6J6917 | 6V-3251 | 249-6670 |
| 2H3934 | 4L-4784 | 3K-0360 |
4. FAQ
Q: What is the part number of this piston rod seal you supply?
A: This piston rod seal is part number 9X-7334, manufactured for excavator bucket cylinder sealing applications.
Q: Which construction machine does seal 9X-7334 fit for assembly?
A: Seal 9X-7334 is for excavator, mounted on the bucket hydraulic cylinder piston rod.
Q: What raw material is this piston rod seal made of?
A: It is made of high-performance polyurethane, featuring outstanding wear resistance and low friction coefficient.
Q: What main function does this piston rod seal undertake?
A: It locks hydraulic pressure within the cylinder and blocks rock dust, mud and water from entering the cylinder gland.
Q: Where is this piston rod seal arranged in the cylinder assembly?
A: It is installed inside the gland groove of the cylinder head and slides against the polished piston rod surface.
Q: How does this seal work under frequent bucket grabbing and releasing operations?
A: It maintains consistent lip pressure and can withstand repeated impact pressure when digging hard materials.
Q: What hydraulic fluid can be used with this polyurethane piston rod seal?
A: It matches standard anti-wear hydraulic oil widely adopted for excavator hydraulic systems.
Q: What abnormal signs show that this piston rod seal is damaged?
A: The bucket cannot hold tight steadily and oil seepage appears on the rod surface when gripping heavy materials.
5. Exhibition and Wearhous
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