Guangzhou Liantuo Machinery Trading Company
| Deliery | DHL Fedex EMS UPS or By Air/ Sea |
| Delivery Time | 1-7 days |
| Compatibility | Universal for various excavator models |
| Fits | C.A.T |
| Country Of Origin | China |
| Shipping Methods | DHL FEDEX EMS UPS OR AS REQUIRED |
| Payment Terms | L/C,T/T,Western Union |
| Payment Items | Bank transfer/Western Union |
| Packaging Details | Neutral Pakage |
| Model | E330GC |
| Packing Type | Carton |
| Supply Ability | 1000pcs/month |
| Durability | Corrosion-resistant and heat-resistant |
| Model Number | E330GC |
| Place of Origin | China |
| Brand Name | MSGB |
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Product Specification
| Deliery | DHL Fedex EMS UPS or By Air/ Sea | Delivery Time | 1-7 days |
| Compatibility | Universal for various excavator models | Fits | C.A.T |
| Country Of Origin | China | Shipping Methods | DHL FEDEX EMS UPS OR AS REQUIRED |
| Payment Terms | L/C,T/T,Western Union | Payment Items | Bank transfer/Western Union |
| Packaging Details | Neutral Pakage | Model | E330GC |
| Packing Type | Carton | Supply Ability | 1000pcs/month |
| Durability | Corrosion-resistant and heat-resistant | Model Number | E330GC |
| Place of Origin | China | Brand Name | MSGB |
| High Light | Excavator Full Vehicle Wiring Harness ，Electrical Vehicle Wiring Harness ，CAT 330GC Excavator Electrical Parts | ||
High-quality CAT 330GC excavator full vehicle wiring harness, OEM-grade CAT excavator electrical wiring harness. IP68 waterproof, flame-retardant, direct replacement for CAT 330GC excavator electrical system repair.
Product Advantages
Perfect match with original harness layout, connectors and length; direct plug-and-play.
TXL/GXL copper wires + flame-retardant insulation; resistant to 120°C high heat and oil.
Deutsch HD sealed connectors; IP68 rating for water/dust resistance in harsh sites.
Integrates engine, hydraulic, ECU, sensor and cabin control wiring; one-stop replacement.
Eliminates intermittent power loss, short circuits, sensor errors and starting failure.
Conductivity, insulation, waterproof and vibration tested; 8,000+ hours service life.
| Item | Content |
|---|---|
| Product Name | CAT 330GC Excavator Full Vehicle Wiring Harness |
| Compatible Model | CAT 330GC Excavator |
| Compatible Parts | Engine, Hydraulic System, ECU, Sensors, Cabin Controls |
| Wire Material | TXL/GXL High-Temperature Resistant Copper Wire |
| Insulation Material | Industrial Flame-Retardant & Oil-Resistant PVC |
| Connector Type | Deutsch HD Series (IP68 Waterproof) |
| Working Temperature | -40°C to 120°C |
| OEM Part No. | 549-9283, 520-4558, 523-7667 |
| Quality Standard | OEM Standard, 100% Performance Tested |
FAQ
Q1: What are symptoms of a faulty wiring harness?
A1: Intermittent power loss, engine starting failure, dashboard warning lights, sensor signal errors, hydraulic system malfunctions, short circuits or burning smell. Replace with our CAT 330GC excavator full vehicle wiring harness to restore normal operation.
Q2: Is professional installation required?
A2: Yes. Professional installation is required to ensure correct connector insertion, firm wiring fixation and proper grounding, avoiding loose connections or short circuits.
Q3: How to prolong the service life of the wiring harness?
A3: Regularly clean dust and oil on the harness, avoid sharp object scratching, check connectors for tightness, and protect from long-term high-temperature exposure.
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
20000000-25000000
Employee Number:
90~100
Ecer Certification：
Verified Supplier
Guangzhou Liantuo Machinery Trading Company is a professional cross-border supplier specializing in full-series excavator and construction machinery spare parts. We cover a complete product range, including hydraulic parts, undercarriage components, engine core parts, electrical control parts, sle... Guangzhou Liantuo Machinery Trading Company is a professional cross-border supplier specializing in full-series excavator and construction machinery spare parts. We cover a complete product range, including hydraulic parts, undercarriage components, engine core parts, electrical control parts, sle...
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