About Trailer ball arms too high or too low

Tow ball arm too high

1、 The trailer can not be towed flatly.

2、 Items in the trailer will fall off easily

3、 Towing is not stable enough

4、 It is easy to fall off when crossing speed bumps and potholes.

5、 It is very light to tow, but it is extremely dangerous to pick up the main vehicle.

The ball arm of the trailer is too low

1、 The trailer can't be towed smoothly.

2、 Items inside the trailer are easy to fall off

3、 Towing is not stable enough

4、 Greatly reduce the passing ability and the departure angle.

5、 The pressure of the trailer on the main vehicle is too great.

Normal trailer ball arm

1、 The trailer can be towed smoothly.

2、 The contents of the trailer are not easily dislodged.

3、 towing driving is very stable