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: 5M-3038
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.:: |
5M-3038 |
Part Name:: |
O RING |
Machine: |
Wheel Type Bulldozer |
Material: |
NBR |
Color: |
BLACK |
Model: |
D343 D348 D320A C-15 D342C |
Part No.:: |
5M-3038 |
Part Name:: |
O RING |
Machine: |
Wheel Type Bulldozer |
Material: |
NBR |
Color: |
BLACK |
Model: |
D343 D348 D320A C-15 D342C |
1. Quick Details of seal 5M-3038:
| Part NO. | 5M-3038 |
| Machine | Wheel type bulldozer |
| Size | OEM |
| Material | NBR |
| Oil seal type | O RING |
2. 5M-3038 picture:
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3. Service part number :
| PART NO. | PART NO. | Part NO. |
| 519-7656 | 2353546 | 7F8268 |
| 7M8485 | 2K8198 | 1790464 |
| 2287089 | 335879 | 277-9940 |
| 617540 | 4420366 | 152-3968 |
| 335879 | 1011983 | 326-7289 |
4. FAQ
Q: What is part number 5M-3038?
A: Part number 5M-3038 is an O-ring designed for excavator main hydraulic pump connection sealing.
Q: Which hydraulic component does part 5M-3038 match?
A: This 5M-3038 O-ring fits the inlet and outlet joint seats of excavator main hydraulic pumps.
Q: What raw material is used to manufacture this o-ring?
A: It is made of nitrile rubber, which has good compression resistance and stable oil resistance.
Q: What is the core function of this sealing ring?
A: It seals the pump joint gap to prevent hydraulic oil leaking under working pressure.
Q: Where is this O-ring commonly assembled?
A: It is set inside the sealing grooves of pump flange and oil port adapters.
Q: What are the outstanding characteristics of this seal?
A: It maintains steady elasticity under continuous hydraulic pressure impact.
Q: Will frequent start-stop operation affect its service life?
A: It can adapt to regular start-stop cycles within the rated working range.
5. Exhibition and Wearhous
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