1.Main beam H-steel tightly secured to the building floor for the main support for the device structure.

2.Each H-steel has 2 groups of up wheel and 1 group of under wheel completely attached to the H-beam flange rolling. Reducing structural change and damage.

3.Main elevator structure use channel steel [100X50X5/7.5t welded joints. Elevator chassis use 3.0t pattern steel.

4.Both sides of elevator barrier use 1.2t laminated steel parts (1470mmH).

5.Driving system:

A.Freight elevators use ψ160 hydraulic (25HP Oil-immersion main engine) to matchR120-double-row chains indirectly drive. 15M speed run up and down per minute.

B.Rotary system uses motor-type (1/2HP×4P) directly drive wheel. 2rpm speed rotate.

1.Main beam H-steel tightly secured to the building floor for the main support for the device structure.

2.Each H-steel has 2 groups of up wheel and 1 group of under wheel completely attached to the H-beam flange rolling. Reducing structural change and damage.

3.Main elevator structure use square nozzle-60X30X3.2t welded joints. Elevator chassis use 3.0t pattern steel.

4.Both sides of elevator barrier use 1.2t laminated steel parts (1470mmH).

5.Driving system:
Freight elevators useψ90Xψ120 hydraulic (20HP Oil-immersion main engine) to match directly drive. 15M speed run up and down per minute.

1.Main beam H-steel tightly secured to the building floor for the main support for the device structure.

2.Each H-steel has 2 groups of up wheel and 1 group of under wheel completely attached to the H-beam flange rolling. Reducing structural change and damage.

3.Main elevator structure use channel steel[125X65X6/8t welded joints. Elevator chassis use 4.0t pattern steel.

4.Both sides of elevator barrier use 1.2t laminated steel parts (1470mmH).

5.Driving system:
Freight elevators use ψ190 hydraulic vat (40HP Oil-immersion main engine) to match ψ16mmX3 lines X2 side steel rope indirectly drive. 15M speed run up and down per minute.