The PS series can provide horizontal installation. If the PL/PF torque cannot be reached or the installation cannot meet the requirements, the PS model can be selected. In addition, planetary reducers above 220 generally use PS models that can provide an output torque of 20,000NM.
| PS/WPS | 输出：直齿 圆锥滚子/球轴承 单支撑 | Ratio: 3:1-10000:1 |
| Output: Straight teeth Tapered Roller/Ball bearing Single Support | Backlash: up to 8 arcmin | |
| Output: up to 6500N.m |
| PS040 | PS070 | PS090 | PS115 | PS142 | PS190 | PS245 | PS295 | PS355 | PS410 |
| WPS040 | WPS070 | WPS090 | WPS115 | WPS142 | WPS190 | WPS245 | WPS295 | WPS355 | WPS410 |