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: 4M-0189
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.:: |
4M-0189 |
Part Name:: |
O RING |
Machine: |
Bulldozer |
Material: |
NBR |
Color: |
BLACK |
Model: |
571G 571F 594H 594 |
Part No.:: |
4M-0189 |
Part Name:: |
O RING |
Machine: |
Bulldozer |
Material: |
NBR |
Color: |
BLACK |
Model: |
571G 571F 594H 594 |
1. Quick Details of seal 4M-0189:
| Part NO. | 4M-0189 |
| Machine | bulldozer |
| Size |
104.37 mm |
| Material | NBR |
| Oil seal type | O RING |
2. 4M-0189 picture:
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3. Service part number :
| PART NO. | PART NO. | Part NO. |
| 1672235 | 8E-5742 | 8C5176 |
| 7M8485 | 1123540 | 1790464 |
| 2287089 | 1448299 | 277-9940 |
| 617540 | 4420366 | 152-3968 |
| 335879 | 1011983 | 326-7289 |
4. FAQ
Q: Which construction machine does part number 4M-0189 fit for?
A: This 4M-0189 o-ring is developed for motor grader hydraulic sealing assemblies.
Q: What is the part name of 4M-0189 and which product group does it fall into?
A: Its part name is O-Ring, and it is classified as a hydraulic sealing spare part.
Q: What raw material is used to manufacture this o-ring?
A: It is made of nitrile rubber, which has good wear resistance and stable sealing performance.
Q: What main job does this o-ring take on in the grader?
A: It seals the mating surfaces to prevent oil leakage and stop dirt from entering the circuit.
Q: Where is this o-ring mostly mounted on the motor grader?
A: It is commonly placed at control valve joints and hydraulic manifold ports.
Q: What working pressure can this o-ring sustain safely?
A: It can handle the regular working pressure of motor grader hydraulic circuits steadily.
Q: What should we pay attention to before installing this o-ring?
A: Check the groove surface for burrs to avoid scratching the rubber surface during installation.
5. Exhibition and Wearhous
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