螺旋输送机利用电机带动螺旋回转，利用旋转的螺旋将物料在固定的外壳内推移而进行物料的输送。有水平式、倾斜式及垂直式三种形式，采用 U 型或O型壳体作为承载体。适用于果蔬及果渣的输送，具有结构简单、截面积小，便于封闭输送，可多点加料或卸料等优点。
| 技术参数 |
| 名称 Name | 配置说明 Description | 输送量（以苹果为例） Transportation capacity | 电功率（kw） Power | ||
| 线速度 line speed | 输送量 Capacity | ||||
LXSS-U150 | 壳体及螺旋叶片均为 SUS304，无极手动调速 Outer shell and the spiral are all made of SUS304 stainless steel, speed can be stepless adjustable | 50-112rpm | 4-8m3/H | 2-5m | 0.75 |
| 6-10m | 1.5 | ||||
| 11-15m | 2.2 | ||||
| LXSS-U200 | 50-100rpm | 7-14m3/H | 2-5m | 1.5 | |
| 6-10m | 3 | ||||
| 11-15m | 4 | ||||
| LXSS-U250 | 45-90rpm | 13-24m3/H | 2-5m | 2.2 | |
| 6-10m | 4 | ||||
| 11-15m | 5.5 | ||||
| 16-20 | 7.5 | ||||
| LXSS-U300 | 40-80rpm | 16-32m3/H | 2-5m | 3 | |
| 6-10m | 5.5 | ||||
| 11-15m | 7.5 | ||||
| 16-20 | 11 | ||||
| LXSS-U350 | 36-72rpm | 26-52m3/H | 2-5m | 4 | |
| 6-10m | 7.5 | ||||
| 11-15m | 11 | ||||
| 16-20 | 15 | ||||
| LXSS-U400 | 36-72rpm | 30-60m3/H | 2-5m | 5.5 | |
| 6-10m | 11 | ||||
| 11-15m | 15 | ||||
| 16-20 | 18.5 | ||||