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: K175-13-22730
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.:: |
K175-13-22730 |
Part Name:: |
O RING |
Machine: |
Excavator |
Material: |
NBR |
Color: |
BLACK |
Part No.:: |
K175-13-22730 |
Part Name:: |
O RING |
Machine: |
Excavator |
Material: |
NBR |
Color: |
BLACK |
1. Quick Details of seal K175-13-22730:
| Part NO. | K175-13-22730 |
| Machine | Excavator |
| Size | OEM |
| Material | NBR |
| Oil seal type | O RING |
2. K175-13-22730 picture:
![]()
3. Service part number :
| PART NO. | PART NO. | Part NO. |
| 6J9733 | 964513 | 7F8268 |
| 7M8485 | 2353346 | 1276463 |
| 2287089 | 2386646 | 277-9940 |
| 617540 | 2287090 | 152-3968 |
| 335879 | 1011983 | 326-7289 |
4. FAQ
Q: What is the part number of this circular sealing component?
A: The part number is K175-13-22730, it is a static O-ring designed for engine intake manifold connector sealing assembly.
Q: What construction machinery uses the O-ring marked part number K175-13-22730?
A: Part number K175-13-22730 O-ring is applied to the joint connector of excavator engine intake manifold.
Q: What raw material is used to produce this O-ring?
A: This O-ring is made of premium NBR rubber, which has good heat resistance and can withstand air pressure changes inside the intake pipeline.
Q: What core sealing work does this O-ring perform?
A: It seals the gap between intake manifold and engine cylinder head to stop air leakage and ensure stable air-fuel mixing ratio for combustion.
Q: Where is this O-ring fitted on the excavator?
A: It sits inside the circular sealing groove on the flange surface of the intake manifold connection port.
Q: What material merit does NBR have for intake manifold sealing?
A: NBR can hold its elasticity under engine heat cycling and absorb vibration generated when the engine runs at different speeds.
5. Exhibition and Wearhous
![]()
![]()
![]()
Oil seals,Hydraulic Seals, Cylinders Seal Kits, And More