Construction equipment
construction elevator-LSJS125 LSJS125 series worm gear reducer
The LSJS series reducer housing is made of high-strength all aluminum alloy, the high-precision worm gear adopts hard tooth surface grinding technology, and the gears are made of high-strength copper alloy, with accuracy above level 6; The whole machine has the characteristics of compact structure, smooth operation, low noise, and light weight.

1. The shell is made of high-strength aluminum alloy, with a tensile strength of ≥ 295mpa.
2. The worm gear has a hard tooth surface grinding process ZC1 tooth profile, transmission efficiency not less than 82%.
3. The worm gear is made of high-strength copper alloy (American standard material).
4. All seals are made of Taiwanese brands.
5. Using global top brand bearings to ensure smooth transmission and low noise.

Product model LSJS125-16 LSJS125-18 LSJS125-20 LSJS125-12H LSJS125-16H
Product Name Special reducer for construction elevators
Center distance(mm) 125 125 125 125 125
Transmission ratio(i) 16 18 20 12 16
Input speed(r/min) 1500 1500 1500 1500 1500
Transmission efficiency(%) ≥82 ≥82 ≥82 ≥82 ≥82