Horn 24 V 335/B4671 JCB, genuine

For the JCB machines: horn 24 V 335/B4671, a genuine JCB part.

The genuine JCB 24 V horn comes to suit the machine's bracket and wiring; mount it with the sound outlet facing down or sideways so water does not collect inside. Where the horn earths through its bracket, the bracket face must be clean. Its tone is set at the factory and the adjusting screw is not touched. After the change, check that the horn sounds as soon as the button is pressed and stops when it is released. On excavators the horn is used often to warn people before slewing and travelling, so a sound horn and button matter for safety. The protective cover or grille on the horn body keeps mud and stones out. The horn is chosen by comparing its voltage and connection type with the old one. The horn comes new. Protect the horn body from knocks and keep its bracket tight.

Specifications

Compatibility

The catalogue also has the aftermarket version of this part. Other parts are in Sensors.

Fitting

After fitting, secure the harness with ties so it does not touch moving parts or hot surfaces, since a chafed wire loses its insulation and causes a short circuit.