SE
SE enclosed slew drive
The workhorse housing: horizontal flange, worm shaft entering from the side, IP65 as standard. Sized for trackers, cranes and industrial turntables.
Technical data
Specification range
| Parameter | Range | Remarks |
|---|---|---|
| Output torque | to 12 kNm | Continuous, ratio dependent |
| Holding torque | 1.5× output | Self-locking worm |
| Ratio | 30:1 – 120:1 | Two worm starts available |
| Input | Motor flange to drawing | DC / AC / servo / hydraulic |
| Protection | IP65 | IP66 sealing set optional |
| Temperature | -30 °C to +60 °C | Low-temperature grease option |
| Encoder | Optional, output side | Absolute or incremental |
Structure
What the structure gives you
A sealed cast housing encloses the slewing ring and the worm stage in one unit. The worm shaft enters from the side so the motor sits clear of the structure, which simplifies mounting on both new builds and retrofits.
- Self-locking: holds position with the power off
- Sealed housing with a breather above the grease line
- Motor flange machined to your motor drawing
- Grease nipple and drain plug accessible in place
- Optional output-side encoder
Typical equipment
Single-axis solar trackers, small cranes, industrial turntables, gate and stage machinery.
Options you can add
- IP66 sealing set
- Output encoder
- Second worm start for higher ratio
- Low-temperature grease
- Manual release for emergency positioning
Send a drawing for the SE
Outside diameter, bore, mounting holes, gear module and the load case are enough for a quote. If you are replacing an existing ring, the old part number also works.