4265372 Revolution Speed Sensor Hitachi EX100 120 135 Excavator Isuzu 6BD1 4BG1 Part
Product Information
| Part Name | Revolution Speed Sensor |
| Part Number | 4265372 |
| Engine Model | 6BD1 4BG1 |
| 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(EX100-2, EX100-2m, EX100-3, EX100-3C, EX100-3m, EX100M-2, EX100M-2m, EX100M-3, EX100M-3m, EX100WD-2, EX100WD-3, EX100WD-3C, EX120-2...) |
Product Features
- Genuine magnetoelectric induction core accurately collects flywheel ring gear rotation data and transmits stable pulse signal to controller. It guarantees accurate engine RPM reading on monitor and supports core functions including auto‑idle and power adjustment of E‑P control system. Wear‑resistant alloy probe plus thick braided protective harness resist high cabin temperature, oil corrosion and gravel abrasion. Stable performance under frequent job‑site vibration, greatly reduce common failures such as probe abrasion and internal wire breakage. Original thread size and plug pin definition enable direct replacement, works well after standard gap installation without harness modification.
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Manufactured to genuine electrical specifications with perfectly matched pulse output curve. Sensitive and steady signal acquisition fixes typical machine troubles: RPM fluctuation, no speed reading, fault code alarm and weak machine movement caused by sensor failure. No disturbance to controller logic after installation, avoid unexpected shutdown and auto‑idle malfunction. Continuous reliable rotation signal reduces unplanned downtime. Prevent power disorder triggered by abnormal speed feedback, protect hydraulic system and engine, lower overhaul risk and economic loss from machine stand‑still.
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.