JCB Hour Meter with Tachometer (80mm) - 704/D7231
Multifunctional gauge combining an engine tachometer with an hour meter, designed for JCB machinery. The clear, white dial ensures excellent visibility of readings regardless of lighting conditions. Precise tracking of the machine's operating time is essential for the proper planning of service intervals (oil and filter changes), while the integrated tachometer allows the operator to continuously monitor the engine speed. The universal operating voltage range (12V - 24V) allows for a wide range of applications.
Technical Specification:
- Outer diameter: 80 mm.
- Operating voltage: 12V - 24V.
- Dial (background) color: White.
- Hour meter: Yes.
- Tachometer: Yes.
Compatibility:
| Machine Type | Models and Series |
|---|
| Backhoe Loaders |
210/212, 214/215/217, 2CX, 2DX, 3/3C/3CS, 3CX, 4/4C/4CN, 4CX |
| Telehandlers |
506, 508, 526, 528, 530, 531, 532, 533, 535, 536, 537, 540, 541, 550 |
Technical Advice: Before replacing the gauge with a new one, make sure that the lack of readings in the old device is not due to an external fault. A non-functioning tachometer is often the result of a loose alternator V-belt or a damaged signal wire (the so-called W terminal on the alternator). When connecting the new meter, take special care to correctly plug in the power and ground, avoiding an accidental short circuit that could damage the sensitive electronics of the gauge.
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