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: 569-52-41950
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.:: |
569-52-41950 |
Part Name:: |
SEAL |
Model: |
HD605-7E0 |
Machine: |
Rigid Dump Truck |
Material: |
RUBBER |
Color: |
BLACK |
Part No.:: |
569-52-41950 |
Part Name:: |
SEAL |
Model: |
HD605-7E0 |
Machine: |
Rigid Dump Truck |
Material: |
RUBBER |
Color: |
BLACK |
1. Quick Details of seal 569-52-41950:
| Part NO. | 569-52-41940 |
| Machine | Rigid Dump Truck |
| Size | OEM |
| Material | RUBBER |
| Oil seal type | SERVICE KIT,TSTEERING |
2. 569-52-41950 parts on group :
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| NO. | PART NO. | PRAT NAME | QTY |
| 1 | 566-52-8L120 | Rod | 2 |
| 2 | 566-52-8L130 | Bushing | 4 |
| 3 | 07000-12070 | O-ring | 8 |
| 4 | 566-52-8L410 | Boot | 8 |
| 5 | 566-52-8L150 | Pin | 2 |
| 6 | 569-52-41950 | Spacer | 4 |
| 7 | 281-70-15290 | Plate | 2 |
| 8 | 01010-81425 | Bolt | 4 |
| 9 | 01643-31445 | Washer, Flat | 4 |
| 10 | 566-52-11141 | Pin | 2 |
| 11 | 566-52-11120 | Spacer | 4 |
| 12 | 281-70-15290 | Plate | 2 |
| 13 | 01010-81425 | Bolt | 4 |
| 14 | 01643-31445 | Washer, Flat | 4 |
| 15 | 566-52-12210 | Nipple | 2 |
| 16 | 07020-00675 | Fitting, Grease | 2 |
3. 569-52-41950 picture:
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4. Service part number :
| PART NO. | PART NO. | Part NO. |
| 707-35-52670 | 707-51-45640 | 707-99-75600 |
| 707-51-45640 | 707-51-11640 | 707-51-80640 |
| 707-35-52690 | 707-35-91100 | 707-98-36600 |
| 707-99-76300 | 707-51-90630 | 707-51-11640 |
| 707-99-77050 | 707-51-90630 | 707-51-11650 |
| 707-99-77090 | 707-51-90640 | 707-51-11690 |
| 707-99-77120 | 707-35-91200 | 707-51-90650 |
| 707-99-77130 | 707-35-91220 | 707-51-95630 |
| 707-35-52780 | 707-35-91250 | 707-51-95640 |
| 707-35-52830 | 707-35-91311 | 707-51-95650 |
| 707-35-91320 | 707-35-91320 | 707-51-65650 |
| 707-35-52780 | 707-51-60650 | 707-51-18030 |
| 707-51-70630 | 707-44-90180 | 707-98-37580 |
| 707-51-70650 | 707-44-90150 | 707-51-20250 |
| 707-99-77240 | 707-98-60121 | 707-35-52700 |
5. FAQ
Q: What is this piston seal ring, and what does it do?
A: This is a precision piston seal, a core component in hydraulic cylinders. It creates a tight, pressure-tight seal between the piston and cylinder bore, preventing fluid from bypassing the piston. This ensures the cylinder can build and maintain full pressure, delivering the force needed for excavators, loaders, and other heavy machinery.
Q: What material is this piston seal typically made of?
A: This type of black piston seal is most commonly made from high-performance polyurethane (PU). Some variants may use filled PTFE or a PU-PTFE composite for low-friction applications, but PU is the standard material for heavy-duty hydraulic piston seals.
Q: What are the key properties of polyurethane (PU) for this seal?
A: Polyurethane offers exceptional wear resistance, high-pressure tolerance, and excellent resistance to abrasion and extrusion. It maintains its shape under heavy loads, works well with mineral-based hydraulic fluids, and performs reliably in both high and low-temperature conditions, making it ideal for the demanding environment of construction machinery.
6. Exhibition and Wearhous
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