| ✓ Part Number 60150690 |
✓ Compatible Models SY285 / SY335 / SY350 | ✓ Availability In Stock |
✓ Quality OEM / Genuine / Aftermarket |
✓ Delivery Worldwide Shipping |
OEM-quality Main Relief Valve 60150690 for SANY excavators. Designed to regulate maximum hydraulic pressure, protect the hydraulic system from overload, and ensure safe, stable, and efficient machine operation.
| Category | Specification |
|---|---|
| Product Name | Main Relief Valve |
| Part Number | 60150690 |
| Component Type | Hydraulic Pressure Relief Valve |
| Compatible Models | SANY SY285, SY335, SY350 |
| Application System | Main Hydraulic Control System |
| Installation Position | Main Control Valve Assembly |
| Valve Type | Main Pressure Relief Valve |
| Material | High-Strength Alloy Steel |
| Function | Limits Maximum Hydraulic System Pressure |
| Condition | Brand New |
| Quality Inspection | 100% Inspection Before Shipment |
This Main Relief Valve is compatible with the SANY SY285, SY335, and SY350 Excavators.
If your machine model is not listed, please send us the part number, machine model, machine serial number, or photos of the existing main relief valve for compatibility verification before ordering.
| SY285 | SY335 | SY350 |
To help us identify the correct replacement part, please provide one or more of the following:
Our technical team will verify the correct replacement before shipment to help reduce wrong orders and maintenance downtime.

Averdyn specializes in supplying genuine SANY composite bearings through reliable sourcing channels with competitive pricing. OEM and premium aftermarket alternatives are also available to meet different customer requirements. Our team provides part number verification, technical support, and fast worldwide delivery to help you source the correct parts with confidence.

The Main Relief Valve 60150690 is designed for selected SANY SY285, SY335, and SY350 excavators.
Manufactured according to OEM specifications, this replacement main relief valve features precision pressure calibration, excellent sealing performance, stable pressure control, and long service life.
Commonly referred to as a hydraulic relief valve, pressure relief valve, main safety valve, or overflow relief valve, this component serves as one of the most important hydraulic protection devices within the main control valve.

We offer genuine, OEM, and high-quality aftermarket options with fast worldwide shipping. Simply provide your part number or machine model, and our experienced team will help verify compatibility and recommend the correct replacement.
| ✔ OEM Quality | ✔ Fast Worldwide Shipping | ✔ Technical Support | ✔ Secure Packaging | ✔ Export Experience |
Averdyn can also supply related SANY telehandler boom structure parts and maintenance spare parts.
| Spacer Sleeve | Wear Pad | Boom Pin | Hydraulic Cylinder | Seal Kit |
Yes. We supply genuine, OEM, and high-quality aftermarket main relief valves manufactured according to OEM specifications.
This main relief valve limits maximum hydraulic system pressure by releasing excess hydraulic oil when pressure exceeds the preset value, protecting pumps, valves, cylinders, and hydraulic motors from overload.
Please provide the part number 60150690, machine model, machine serial number, or photos of the existing main relief valve before ordering.
This main relief valve is suitable for:
Common symptoms include unstable hydraulic pressure, weak digging force, slow boom or arm movement, hydraulic overheating, abnormal pressure spikes, excessive pump noise, or reduced hydraulic system efficiency.
If the product is in stock, we can arrange fast shipment. Delivery time depends on order quantity, destination country, and shipping method.
Yes. We support worldwide shipping by express, air freight, sea freight, railway freight, and ocean freight according to customer requirements.
To ensure you receive the correct replacement part, please provide any of the following information:
|
📦
Part Number
60150690
|
🚜
Compatible Models
SY285 / SY335 / SY350
|
🔢
Serial Number
Machine S/N
|
📷
Product Photo
Old part photo
|
Our technical team will verify compatibility before shipment to help ensure you receive the correct replacement part.
| Comparison Item | Original Parts (Genuine) | OEM Parts |
|---|---|---|
| Source | Supplied by original equipment manufacturer or authorized channels | Produced by OEM factories following original specifications |
| Design Standard | 100% original design and drawings | Developed based on original structure and parameters |
| Compatibility | Perfect match with the specified machine model | Fully compatible with corresponding models |
| Quality Control | Strict factory-level quality inspection | Controlled production and inspection to OEM standards |
| Performance Stability | Consistent and reliable in long-term operation | Stable performance for daily and heavy-duty use |
| Service Life | Designed for maximum service life | Optimized balance between durability and cost |
| Cost Level | Higher cost due to brand and authorization | More cost-effective solution |
| Availability | Limited stock, longer lead time in some cases | Flexible supply with faster delivery |
| Application Scenarios | High-demand, warranty-sensitive projects | Maintenance, replacement, and cost-controlled projects |
| Warranty & Support | Official warranty from original manufacturer | Supplier-backed warranty and technical support |
| Customer Choice | Best for customers requiring original certification | Ideal for customers seeking quality + cost balance |
| Picture | Type | Part Number | Application | ||
|---|---|---|---|---|---|
|
SANY Butter Ring 14265154 | 14265154 | |||
|
SANY Pilot Gear Pump 60153895 | 60153895 | |||
|
SANY Pilot Solenoid Valve 60136331 | 60136331 | |||
|
SANY Fuel Fine Filter Element 60201219 | 60201219 | |||
|
SANY Fuel Water Separator Filter Element 60201220 | 60201220 | |||
|
SANY Gear Pump Filter 60008491 | 60008491 | |||
For more information about our remote control lawn mowers and excavator parts, including customization and technical support, please feel free to contact us.
We use cookies to collect information about how you use this site. We use this information to make the website work as well as possible and improve our services.more details