K3SP36B Main Pump Seal Kit Description
The YNF17229 main pump seal kit (K3SP36B) is specifically designed for excavator hydraulic pumps. The main pump is the heart of the excavator’s hydraulic system, responsible for supplying power to all working attachments. Over time, seals inside the pump deteriorate due to high pressure, temperature, and oil contamination, leading to leakage, reduced efficiency, and potential pump failure.
This complete seal kit provides all the required sealing components to fully restore the K3SP36B pump. Manufactured from premium oil- and heat-resistant materials, it guarantees durability and reliable sealing under harsh operating conditions. By replacing worn seals with YNF’s aftermarket kit, downtime is reduced, maintenance costs are lowered, and pump performance is restored to OEM standards.
K3SP36B Main Pump Seal Kit Technical Sheet
| Parameter |
Details |
| YNF Part Number |
YNF17229 |
| OEM Part Number |
K3SP36B |
| Product Type |
Hydraulic Main Pump Seal Kit |
| Application |
Excavator hydraulic main pump |
| Function |
Restores pump sealing, prevents oil leakage |
| Material |
High-quality sealing compounds (oil-, heat-resistant) |
| Resistance |
High pressure, high temperature, hydraulic oil |
| Country of Origin |
China |
| Aftermarket Brand |
YNF |
| MOQ |
1 Kit |
| Shipping Method |
Sea, Air, Express |
| Payment Terms |
T/T, PayPal, Western Union |
K3SP36B Main Pump Seal Kit Applications
| Application Area |
Description |
| Main Pump Repair |
Restores sealing integrity of K3SP36B hydraulic pump |
| Hydraulic System Repair |
Prevents oil leakage and restores pump efficiency |
| Preventive Maintenance |
Reduces downtime and avoids costly pump replacement |
| Workshop & Distributor |
Widely used by excavator repair shops and global dealers |
K3SP36B Hydraulic Main Pump Seal Kit Detail Display
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Hydraulic Cylinder Seal Kits
FAQs:
Q: What is included in the K3SP36B seal kit?
A: All essential seals, O-rings, and gaskets for the hydraulic main pump.
Q: When should I replace the main pump seal kit?
A: When you notice oil leakage, reduced hydraulic power, or during scheduled maintenance.
Q: Is this kit OEM or aftermarket?
A: It is a high-quality aftermarket kit, manufactured by YNF to OEM specifications.
