| ✓ Part Number 13646003 |
✓ Compatible Models SY235 / SY245 / SY260 / SY335 | ✓ Availability In Stock |
✓ Quality OEM / Genuine / Aftermarket |
✓ Delivery Worldwide Shipping |
Original, OEM, and high-quality aftermarket Boom Wiring Harness 13646003 for SANY SY235, SY245, SY260, and SY335 excavators. Designed for stable electrical power supply and signal transmission between boom-mounted components and the excavator control system, ensuring reliable machine operation.
| Category | Specification |
|---|---|
| Product Name | Boom Wiring Harness |
| Part Number | 13646003 |
| Component Type | Electrical Wiring Harness Assembly |
| Compatible Equipment | SANY SY235 / SY245 / SY260 / SY335 Excavators |
| Application System | Boom Electrical System |
| Installation Position | Excavator Boom |
| Function | Power Supply & Signal Transmission |
| Connector Type | OEM Electrical Connector |
| Material | Copper Wire + Protective Sleeving |
| Supply Type | Original / OEM / Aftermarket |
| Condition | Brand New |
| Inspection | 100% Quality Inspection Before Shipment |
This Boom Wiring Harness 13646003 is compatible with the following SANY excavator models:
The boom wiring harness is designed to provide reliable electrical power supply and signal transmission between boom-mounted electrical components and the excavator control system, ensuring stable machine operation in demanding working environments.
If your machine model is not listed, please send us the part number, machine model, machine serial number, or photos of the existing wiring harness and connectors for compatibility verification before ordering.
| SY235 | SY245 | SY335 |
Please provide:
Our team can help confirm whether this part matches your excavator.

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 Boom Wiring Harness 13646003 is designed for SANY SY235, SY245, SY260, and SY335 excavators.
We supply:
Original SANY Parts
OEM Replacement Parts
High-Quality Aftermarket Parts
according to customer requirements.
Each wiring harness is inspected before shipment to ensure:
Correct connector matching
Stable electrical conductivity
Reliable signal transmission
Good insulation performance
Long service life
The boom wiring harness is an important electrical component of excavators, ensuring communication between boom-mounted electrical devices and the machine control system. Similar boom harness assemblies are designed to organize multiple wires into a complete unit for efficient power and signal transmission while protecting cables from abrasion, moisture, and vibration.

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 |
We supply:
Please contact us with the part number and machine information for confirmation.
The boom wiring harness transfers electrical power and control signals between boom-mounted components and the excavator electrical control system, ensuring stable operation.
Please provide:
for accurate verification.
Common problems include:
Yes. We provide international shipping solutions including:
according to customer requirements.
To ensure you receive the correct replacement part, please provide any of the following information:
|
📦
Part Number
13646003
|
🚜
Compatible Models
SY235 / SY245 / SY260 / SY335
|
🔢
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 |
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For more information about our remote control lawn mowers and excavator parts, including customization and technical support, please feel free to contact us.
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