Speed Sensor for JCB 3CX 4CX – 716/30123
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
| Make / Application | Compatible Models / Details |
|---|---|
| JCB backhoe loaders | 3CX, 4CX applications using 716/30123 |
Product Overview
Provides rotational/speed feedback to the machine control system on compatible JCB 3CX and 4CX applications. A speed sensor lets the controller calculate operating speed from a rotating target or transmission component.
Intermittent or missing speed indication, transmission/control faults or a signal that drops out as the machine warms can be caused by the sensor, wiring, connector or excessive sensor-to-target clearance.
Key Features & Performance
- Restores the monitored electrical signal to the machine control/warning circuit.
- Useful when diagnosis confirms the sensor/switch rather than wiring or the monitored system itself.
- Match connector, thread/mounting and reference number before installation.
Specifications & Reference Numbers
- Reference number(s): 716/30123, 71630123, 716-30123
Before You Order
Match 716/30123 and compare connector, thread/mounting style and sensor length with the original.
Frequently Asked Questions
Q: What should I verify before ordering?
A: Match 716/30123 and compare connector, thread/mounting style and sensor length with the original.
Q: Why would this part need to be replaced?
A: Intermittent or missing speed indication, transmission/control faults or a signal that drops out as the machine warms can be caused by the sensor, wiring, connector or excessive sensor-to-target clearance.
Q: Is this an OEM part?
A: This listing is for a replacement component. Manufacturer names and reference numbers are used to identify fitment; compare the original part number and configuration before ordering.