ZD-QJY3.5LD
1.International standard design in conformity with CE standards.
2.Baseless lift with wide width between posts allows easy acess into the working area.
3.Self-locking protective device ,with double safety.
4.Anti-abrasion nylon slide block
5.Automatic arm locking during lifting and automatic unlocking when the arm reaches the floor.
6.Mechanical over-height protection to keep vehicles from bumping with top beam.
7.Connected stell cables to force the synchronized moving of two carriages.
8.Folded steel posts with high rigidity.
9.Double hydraulic cylinders to ensure stable moving.
10.Asymmetrical arms,symmetrical posts.