Mounted on the frame with the valve seat. It is connected with the front brake air path through the three-way and the air pipe, which is the control switch when the brake pedal is used to operate the retarder. Under the action of brake pressure, the pressure switch is switched on successively to control the action of the relay box.
Mounted on the frame with the valve seat. It is connected with the front brake air path through the three-way and the air pipe, which is the control switch when the brake pedal is used to operate the retarder. Under the action of brake pressure, the pressure switch is switched on successively to control the action of the relay box.
There are many variations of passages of lorem ipsum available but the majority have suffered alteration in some form, by injected humour, or randomised words which don't look even slightly believable.
Mike hardson
Manager
There are many variations of passages of lorem ipsum available but the majority have suffered alteration in some form, by injected humour, or randomised words which don't look even slightly believable.
Mike hardson
Manager
There are many variations of passages of lorem ipsum available but the majority have suffered alteration in some form, by injected humour, or randomised words which don't look even slightly believable.
Mike hardson
Manager
There are many variations of passages of lorem ipsum available but the majority have suffered alteration in some form, by injected humour, or randomised words which don't look even slightly believable.
