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: 2D-8009
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.:: |
2D-8009 |
Part Name:: |
O RING |
Machine: |
Truck |
Material: |
NBR |
Color: |
BLACK |
Model: |
TH31-C9P TH31-C9T TH31-C9I |
Part No.:: |
2D-8009 |
Part Name:: |
O RING |
Machine: |
Truck |
Material: |
NBR |
Color: |
BLACK |
Model: |
TH31-C9P TH31-C9T TH31-C9I |
1. Quick Details of seal 2D-8009:
| Part NO. | 2D-8009 |
| Machine | truck |
| Size |
142.47 mm |
| Material | NBR |
| Oil seal type | O RING |
2. 2D-8009 picture:
![]()
3. Service part number :
| PART NO. | PART NO. | Part NO. |
| 1672235 | 5P8940 | 8C5176 |
| 7M8485 | 6D1355 | 1790464 |
| 2287089 | 8C9182 | 277-9940 |
| 617540 | 6D-1355 | 152-3968 |
| 335879 | 1011983 | 326-7289 |
4. FAQ
Q: Which construction equipment is part number 2D-8009 O-ring suitable for?
A: This 2D-8009 O-ring is designed for the stick cylinder hydraulic joint of excavator.
Q: What is the part name of 2D-8009 and which sealing spare part group does it fall into?
A: Its part name is O-Ring, it is a static sealing part for hydraulic cylinder connection joints and port fittings.
Q: What raw material is used to manufacture this o-ring?
A: It is made of nitrile rubber, featuring stable resilience and low swelling rate when submerged in hydraulic oil.
Q: What is the main sealing task of this O-ring?
A: It fills the clearance between the stick cylinder port and pipe fitting to prevent oil leakage during stick extension and retraction.
Q: Where is this O-ring commonly installed on the excavator?
A: It is nested in the sealing groove of the threaded port on the stick hydraulic cylinder.
Q: What kind of load changes can this O-ring withstand?
A: It can endure intermittent pressure surges produced during digging and material handling operations.
Q: What helpful tip can reduce damage during installation?
A: Apply a thin coat of compatible hydraulic oil and avoid dragging the O-ring across sharp thread edges.
5. Exhibition and Wearhous
![]()
![]()
![]()
Oil seals,Hydraulic Seals, Cylinders Seal Kits, And More