62M 6 Axle Extendable Trailer will be sent to Vietnam.

Vietnamese customers like the design of TITAN extendable semi trailer very much. Although they saw TITAN semi trailer locally, they still chose an objective attitude to talk to our sales manager Alice. Not surprisingly, customers were impressed by our professionalism. The customer puts forward his own needs, and we recommend the most suitable semi trailer to him according to the customer's needs. And there are professional engineers to provide blueprints.

All TITAN semi-trailers will be professionally tested to ensure the quality of the semi trailer. The following is the 100 Ton test of 6 axle extendable.

62M 6 Axle Extendable Trailer for Sale In Vietnam

What causes the brake drum of the extendable semi trailer to become hot during driving?

During the driving of the semi-trailer, the temperature of the brake drum will rise to a certain extent. When the temperature is too high, or even the brake drum burns red, it indicates that the main vehicle or the 6 axle extendable semi trailer is faulty. The main reasons for the hot trailer brake drum during driving are as follows:

1. The brake drum is hot due to mechanical failure;

Brake drums are hot due to mechanical failures, generally, only individual brake drums are hot; but due to brake (air circuit) system failures, the brake drums are hot, usually multiple or all of the brake drums will be hot. hot. So we must first figure out the connection and working principle of the trailer gas circuit.

The two spiral tracheae connecting the tractor and 6 axle extendable semi trailer should normally be one red and one yellow. The red trachea is the normal supply pipe and the yellow trachea is the signal trachea.

6 Axle Extendable Semi Trailer for Sale Manufacturer Price

When the service brake and the parking brake are required, the foot brake master cylinder or the hand brake valve of the main vehicle respectively provides the brake signal to the trailer valve of the main vehicle, and the trailer valve of the main vehicle almost simultaneously supplies the emergency relay valve of the trailer.

It provides a brake signal with the brake valve of the main 62 m extendable semi trailer, and the emergency relay valve of the trailer synchronously sends the signal to the ABS valve. The ABS valve works and distributes the compressed gas in the cylinder to the brake cylinder, which pushes the wheel brakes to form Braking, realizes the function of decelerating, stopping, or parking the vehicle.

Testing of 100 Ton Extendable Semi Trailer for Sale

2. Braking (air circuit) system failure causes the brake drum to become hot.

During normal driving of the vehicle, there is no pressure in the yellow signal gas pipeline. When a fault occurs in the braking system, the main vehicle trailer valve or trailer emergency relay valve will slowly leak air into the signal pipeline. When the pressure in the pipeline reaches the emergency relay valve or ABS valve of the trailer, the 6 axle extendable trailer will slowly brake, causing the brake drum to heat up, but the main vehicle does not have this phenomenon.

If the horsepower of the main vehicle is large and the driver fails to find out in time, it may even cause the brake drum to burn red and cause a fire. Therefore, drivers often misunderstand that there must be a problem with the 6 axle extendable semi trailer.

Details of 62M Extendable Trailer for Sale Near Me

The inspection, analysis, judgment, and processing can be carried out in accordance with the following steps.

1. When the 100 ton extendable semi trailer holding brake phenomenon occurs more frequently, you can disassemble the handshake on the yellow signal air pipe connected to the main trailer (now most main vehicles have a one-way valve function for the handshake, which cannot be disassembled and cannot be inspected). Block the wheel, release the parking brake, put the air pipe in the bucket, and check for bubbles.

During the inspection, the engine should not be turned off, and the inspection time should not be less than 20 minutes. At the same time, it is required to apply the brakes and pull and release the handbrake several times during the inspection to check whether the spool of the trailer valve of the main vehicle can be returned in time.

If there are bubbles in the bucket, it can be determined that it is a problem with the main vehicle. Sometimes it is not always possible to find the cause of the fault on the spot, and the driver needs to pay attention to the condition of the vehicle while driving.

Drawing of 6 Axle Extenable Trailer

2. When the driver already knows that the trailer has a brake phenomenon, but can't find the cause of the failure, he can pay attention to the inspection while driving. If the driver feels that the trailer starts to break, he can step on the clutch. At this time, the extendable semi trailer slows down significantly, which proves that it may start to break.

The driver can slowly slide the vehicle to the side of the road, turn on the double jump lights, do not step on the brake, or pull the handbrake because stepping on the brake or pulling the handbrake will exhaust the gas in the sub-cylinder through the trailer ABS valve. Find out the reason.

The on-site inspection steps are as follows: first, turn off the engine and block the wheels to prevent the vehicle from moving. Look again to see if the push rod of the sub-cylinder has been extended. If the push rod has been extended, it proves that the trailer has indeed braked.

If it is confirmed that it is the cause of the main vehicle and the trailer has a brake phenomenon, please contact the main vehicle service station to solve it. If it is the trailer itself that causes the brake to appear on the axle, it is usually the 62 m extendable trailer for sale relay valve (sometimes the ABS valve) that has a problem, and it can be solved by replacing the relay valve.

Here is the Extendable Windmill Blade Trailer transportation details display video. This kind of semi trailer was designed with lots of advantages and features. If you want to get more information, please don't hesitate to make contact with us.