Frequency converted building hoists are available. Their capacity are listed same as general building hoist.    

Mast section: paint or hot dipping zinc; size 0.65*0.65 or 0.8*0.8

Cage inner size: 2.5 x 1.3 x 2.5; 3.0 x 1.3 x 2.5; 3.2 x 1.5 x 2.5; 3.6 x 1.5 x 2.5, 3.8 x 1.5 x 2.5; 4.0 x 1.5 x 2.5; 4.2 x 1.5 x 2.5 are available and cage size can be made to customer’s request and special project