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: 6D-7889
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.:: |
6D-7889 |
Part Name:: |
O RING |
Model: |
PL87 PL72 PL61 583T |
Machine: |
Wheel Loader |
Material: |
Nitrile Rubber |
Color: |
BLACK |
Part No.:: |
6D-7889 |
Part Name:: |
O RING |
Model: |
PL87 PL72 PL61 583T |
Machine: |
Wheel Loader |
Material: |
Nitrile Rubber |
Color: |
BLACK |
1. Quick Details of seal 6D-7889:
| Part NO. | 6D7889 |
| Machine | wheel loader |
| Size | 61.6mm |
| Material | Nitrile Rubber |
| Oil seal type | O RING |
2. 6D-7889 picture:
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3. Service part number :
| PART NO. | PART NO. | Part NO. |
| 6J9733 | 5J8150 | 7F8268 |
| 7M8485 | 5F9144 | 1790464 |
| 6V-8397 | 1672201 | 277-9940 |
| 136-2942 | 2M1309 | 152-3968 |
| 6D7889 | 3H-1461 | 326-7289 |
| 3K0715 | 5P-9262 | 8275517 |
4. FAQ
Q: Could you tell me the part number of this hydraulic sealing spare?
A: The part number is 6D-7889, it is an O ring designed for motor grader hydraulic pump cover assembly sealing.
Q: What heavy construction machine can part 6D-7889 O ring be fitted to?
A: 6D-7889 O ring is used for the sealing groove between pump cover and pump housing on motor grader hydraulic pump.
Q: What material is used for producing this O ring?
A: It is made of premium nitrile rubber with low compression deformation and good anti-aging property.
Q: What main task does this O ring accomplish on the hydraulic pump cover?
A: It fills the gap between pump housing and cover to prevent hydraulic oil seepage and preserve pump internal pressure.
Q: Where is this O ring installed on the motor grader hydraulic pump?
A: It sits in the continuous annular groove on the mating surface of the hydraulic pump cover.
Q: What spare part category does this component fall into?
A: It belongs to O ring category, standard static sealing element for construction machinery hydraulic pump assemblies.
Q: What outstanding characteristic does this O ring have?
A: It can keep reliable sealing performance under heat generated during long-time pump continuous operation.
Q: Is this O ring compatible with hydraulic oil applied in motor grader hydraulic pump?
A: Yes, nitrile rubber maintains good chemical stability when contacting standard hydraulic oil.
5. Exhibition and Wearhous
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