- +8613427233834
- 18820999946@163.com
- 13427233834@163.com
YZPexcavator diagnostic tool 538-5051 478-0235 communication adapter ET4 E320D E330D E336D 275-5120
Product Name：YZP Caterpillar Excavator Diagnostic Tool (Communication Adapter ET4, Part Numbers 538-5051 / 478-0235 / 275-5120)
Applicable Equipment：Caterpillar series excavators (such as E320D, E330D, E336D, etc.) and construction machinery equipped with Caterpillar engines
1 pc
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Product Description
- Part Numbers: 538-5051 / 478-0235 / 275-5120
- Adapter Version: ET4 (Electronic Technician 4)
- Interface Type: USB interface + Caterpillar proprietary multi-pin diagnostic connectors (including 14Pin, 6Pin, 9Pin adapters)
- Compatible System: Caterpillar ET diagnostic software, supports Windows platform
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Function & Application：
- Fault Diagnosis: Reads and clears fault codes from the engine, hydraulic system, and electrical system, accurately locating fault points to help technicians quickly troubleshoot equipment issues.
- Real-time Data Monitoring: Collects operating parameters such as engine speed, oil pressure, water temperature, and fuel injection quantity to monitor equipment conditions and provide early warning of potential failures.
- ECU Programming & Calibration: Supports engine ECU programming and parameter adjustment to optimize power performance for different working conditions and restore optimal equipment performance.
- Multi-model Compatibility: Compatible with mainstream Caterpillar excavator models including E320D, E330D, E336D, serving as a professional OEM-level diagnostic tool.
- Protective Design: Equipped with a hard protective case that is shockproof, dustproof, and waterproof, suitable for on-site operations in complex working conditions such as construction sites and repair shops.
Application Scenario：Ideal for after-sales repair, periodic maintenance, troubleshooting, and performance tuning of Caterpillar construction machinery. It can replace the original communication adapter, providing an efficient diagnostic solution for repair shops and equipment operators.
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No. 23 Bridge Pier, Chengfeng Excavator Parts, Baoye City Green Garden (East Area), Tongling Road, Datong Road Subdistrict, Yaohai District, Hefei, Anhui, China.
Tel：
13427233834
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+8613427233834
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18820999946@163.com
13427233834@163.com