4T Two column lift

Maximum lifting weight: 4000kg
Maximum lifting height: 1750mm
Product weight: 570kg
Total height: 2830mm
Overall width: 3350mm
Traffic width: 2550mm
Minimum rocker arm size of two-section arm: 910mm
The longest rocker arm size of the two-section arm: 1340mm
Minimum rocker arm size of three-section arm: 740mm
The longest rocker arm size of the three-section arm: 1080mm
Minimum height of support plate: 120mm
Total width inside the column: 2800mm
Rising limit height: 1750mm
Motor performance: 50HZ or 60HZ
Rising time: 50s
Falling time: 50s

Column thickness: 4.75mm
Base plate thickness: 16mm
Support arm brace: 7.75mm
Wire rope: 9mm
Chain: 8 pieces

1. The rollers of the steel wire rope are made of polymer fiber materials, which were previously used in imported lifts. Disadvantages: high cost.
Advantages: Protects the wire rope and extends the service life of the wire rope compared to steel wheels. Even if you occasionally forget to grease the wire rope, it will not cause obvious damage to it.
2. The U-shaped sliding table + chain is fixed on the column arm.
The benefits of this design structure are threefold:
One: The oil cylinder will be replaced in the future, which will save more than one-third of the time compared with the traditional design structure.
Second: When lifting the vehicle, the oil cylinder will not shake at all, as the traditional one will.
Third: When the ground is uneven or the installation master has a large deviation from the verticality of the column, our design structure will ensure that the stress point of the cylinder remains centered, but the traditional design structure will cause the stress point to deviate. Move (risky in long-term use)