Detailed Answer
LIDER SK vs DK series differences: 1. Speed control: SK is single speed/basic dual speed, DK is dual speed across the range (high speed + low-speed jog); 2. Positioning accuracy: the DK low-speed gear is finer (jog); 3. Configuration: DK series has richer button layouts (10/12 buttons); 4. Price: SK ¥268~¥728, DK ¥818~¥978. Choose DK for dual-speed positioning needs, SK for simple start/stop.
| SK | Entry single/dual speed |
| DK | Dual speed across the range |
| Price | DK higher |
Note:If you have many hoisting/positioning needs, go straight to the DK series.