Premium Original 4405814 Sun Light Sensor For Hitachi Excavator Isuzu 6HK1 6WG1 Cab Air Conditioning Genuine Spare Part
Price:
80$-100$
MOQ:
1 Piece
Delivery Time:
If Not Availability, Please Ask For The Lead Time
Brand:
Hitachi
Product Description
Premium Original 4405814 Sun Light Sensor For Hitachi Excavator Isuzu 6HK1 6WG1 Cab Air Conditioning Genuine Spare Part
Product Information
| Part Name | Sensor |
|---|---|
| Part Number | 4405814 |
| Engine Model | 6HK1 6WG1 |
| Brand | Hitachi (100% Original Guaranteed) |
| Place Of Origin | Japan |
| Quality Standard | Genuine Standard |
| Condition | 100% Brand New |
| MOQ | 1 Piece |
| Packaging | Original HITACHI Sealed Packaging with Authenticity Label |
| Compatible Equipment Models |
Hitachi(EX1100-3, EX1200-5, EX1200-5C, EX1200-5D, EX1200-6, EX220-5, EX220-5 JPN, EX230-5, EX230H-5 JPN, EX230K-5, EX270-5, EX280H-5, EX300-5, EX300LC-5M, EX300LCLL-5, EX300LCLL-5M, EX345USR(LC), EX350H-5...) |
Product Features
- Adopts high‑sensitivity photosensitive components to accurately detect external light intensity of the cab. It transmits real‑time light signal to air‑conditioning controller and automatically adjusts cooling output power to avoid overheating inside cab under strong sunlight. Anti‑aging engineering plastic housing resists UV radiation and frequent temperature fluctuation on job site. No yellowing, deformation or signal drift after long‑time service. Original‑style clip‑on structure enables direct plug‑and‑play replacement without modification.
-
Delivers stable signal with strong anti‑interference performance against site electromagnetic disturbance and mechanical vibration. Prevent improper air‑conditioning operation caused by misread light condition. Manufactured per original electrical specifications with matched resistance and signal curve. No trouble codes triggered after installation. Fully compatible with electronic control logic of Hitachi 5G series excavators, reduces abnormal wear of air‑con compressor and related electric parts for longer service life.
Part Location Diagram

Friendly Reminder: Please ensure this part number matches your machine model and serial number. We strongly recommend checking with the official parts catalog or providing your machine serial number before purchase to avoid ordering the wrong part.

Contact Us
Wendy: +86 17818589623
Email: hitachi@uniwaypart.com
Email: hitachi@uniwaypart.com
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangzhou Youdao Machinery Equipment Co., Ltd.
Location
D08-11Zhu Cun International Machinery Market, Guangzhou, China
Contact Person
Sylvia Xie