Doocar auto body pulling post is equipped with a rotating traction tower, which rotates 360 degrees around the frame machine platform and moves on the platform track. The tension system is mainly divided into: traction tower post, pulling chains, guide device, locking device, rolling fit device, etc.

1. Traction tower: Doocar fully considers the actual situation that the current vehicle body strength is getting higher and higher. The tower is a heavy-duty pull tower, and the heavy-duty, high-strength, seamless steel pipe with a diameter of 160mm is selected to ensure tensile safety, strength and reliability.

2. Chains: The straightening pulling chain is a high-strength T80 grade, 10MM thick galvanized chain.

3. Guide device: It is composed of guide ring and guide wheel.

4. Locking device: the pulling post adopts the overall locking method of the frame benches, which locks the pull tower and the bench as a whole, which can effectively prolong the service life of the equipment.

5. Rolling fit device:. The outer track rolling wheels are composed of two guide rolling wheels, and there are swing pins to form a group of two rolling frames to ensure that the tower post always runs firmly on the track, especially at the 4 corners of the bench platform, the four rolling wheels always on track.

Pulling post and frame machine Techer 7 configuration: